CN201078010Y - Wastewater reuse device - Google Patents

Abstract

The utility model relates to a water conservation utensil especially relates to a waste water reuse device. The waste water recycling device is characterized by comprising a cylinder body, wherein the cylinder body is vertically arranged, a piston is arranged in the cylinder body, and a piston rod is arranged upwards; the bottom of the cylinder body is provided with a water inlet and a water outlet, the water inlet and the water outlet are respectively provided with a one-way valve, the one-way valve at the water inlet is arranged in a direction that water can only enter the cylinder body, and the one-way valve at the water outlet is arranged in a direction that water can only exit from the cylinder body; the piston lifting device is arranged at the top end of the cylinder body and lifts the piston through a lifting piston rod; the piston further comprises a pressurizing device, and the pressurizing device applies downward force to the piston. The utility model provides a waste water recycling device which has low cost, does not need to consume electric energy and is simple and applicable.

Description

Wastewater reuse device

technical field

The utility model relates to a water-saving appliance, in particular to a waste water reuse device.

Background technique

At present, the various water facilities commonly used at home lack the concept of comprehensive and rational utilization of water resources. Drinking water and washing water are not separated, and even the flushing side also uses edible tap water, resulting in a waste of water resources. Most of the existing waste water recovery devices need to be powered by a power supply, and the electric water pump is used to fill the waste water into a waste water tank with a certain height for reuse. This prior art, on the one hand, consumes electric energy and fails to achieve the original intention of saving water and energy; The scheme of the water pump is even more inapplicable.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the above-mentioned prior art and provide a waste water reuse device with low cost, no need to consume electric energy, and simple and applicable.

The purpose of this utility model can be realized through the following technical solutions:

The waste water reuse device is characterized in that it includes a cylinder body, the cylinder body is vertically arranged, a piston is arranged in the cylinder body, and the piston rod is arranged upward; the bottom of the cylinder body has a water inlet and a water outlet, and the water inlet and the water outlet are respectively arranged A one-way valve, the one-way valve at the water inlet is set in such a way that water can only enter the cylinder, and the one-way valve at the water outlet is set in a direction that only water can flow out from the cylinder; it also includes a piston lifting device, The piston lifting device is arranged on the top of the cylinder, and lifts the piston by lifting the piston rod; it also includes a pressurizing device, which exerts a downward force on the piston.

The waste water reuse device is characterized in that the piston lifting device includes a serrated tooth bar arranged transversely on the piston rod, and the tip of the tooth bar is inclined downward; the piston lifting device also includes a bracket, which is set on the cylinder The top of the body; the piston lifting device also includes a first rod, a second rod, a first shaft arranged on the bracket, one end of the first rod is fixedly connected to the first shaft, and one end of the second rod is connected to the first shaft. The other end of the first rod is pivotally connected, and the other end of the second rod is provided with a single tooth that can be engaged with the tooth bar; the piston lifting device also includes a rod acting between the first rod and the second rod The spring of the spring, the elastic force of the spring makes the single tooth of the second rod drive to the tooth bar that engages the piston rod; a lever that makes the first shaft stop is also arranged on the first shaft, and the other end of the lever is provided with a handle The piston lifting device also includes a one-way locking rod pivotally arranged on the bracket. The one-way locking rod has an acute angle end that can be engaged into the tooth bar. A spring is arranged between the one-way locking rod and the bracket. The direction of the elastic force is to make the acute-angled end of the one-way locking rod drive into the tooth bar from the upper part; the one-way locking rod also has a recess that is buckled into the end of the first rod that is not connected with the first shaft; When the first rod is not buckled into the concave position with the connecting end of the first shaft, the acute angle end of the one-way locking rod is separated from the tooth bar, and the one-way locking of the piston rod is released; a stopper is also provided on the bracket, and the first rod When the connection end of the first shaft is not buckled into the concave position, the single tooth abuts against the stopper.

The waste water reuse device is characterized in that the piston lifting device includes a bracket arranged on the top of the cylinder body, a shaft is pierced on the bracket, a gear is fixed on the shaft, and a rack that meshes with the gear is provided on the piston rod. There is also a rocking handle on the shaft; a ratchet to prevent the piston rod from going backwards is also provided on the bracket; Both the gear and the ratchet are engaged with the rack, and the other is the disengagement where both the gear and the ratchet are disengaged from the rack; there is a spring between the bracket and the top of the cylinder, and the elastic direction of the spring is to drive the bracket to the engagement position. bit.

The wastewater reuse device is characterized in that the pressurizing device is a tension spring or a rubber strip hooked on the top of the cylinder and the top of the piston rod.

The wastewater reuse device is characterized in that the pressurizing device is a weighting block arranged on the top of the piston.

The waste water reuse device is characterized in that the water inlet is arranged on the bottom surface of the cylinder, the one-way valve at the water inlet is arranged inside the cylinder, and an isolation cavity is provided at the water inlet inside the cylinder, and the top and bottom of the isolation cavity are both A hole is provided, a valve plate is arranged in the isolation cavity, there is a gap between the valve plate and the inner wall of the isolation cavity, and several protrusions are formed on the top surface of the valve plate.

The wastewater reuse device is characterized in that the water inlet is arranged on the side of the cylinder body, the one-way valve at the water inlet is arranged outside the cylinder body, and the one-way valve is connected between the water inlet and the water inlet pipe.

The wastewater reuse device is characterized in that the water outlet is arranged on the side of the cylinder body, the one-way valve at the water outlet is arranged outside the cylinder body, and the one-way valve is connected between the water outlet and the water outlet pipe.

The waste water reuse device is characterized in that the piston lifting device includes a serrated tooth bar arranged transversely on the piston rod, and the tip of the tooth bar is inclined downward; the piston lifting device also includes a bracket, which is set on the cylinder The top of the body; the piston lifting device also includes a first rod, a second rod, a first shaft arranged on the bracket, one end of the first rod is fixedly connected to the first shaft, and one end of the second rod is connected to the first shaft. The other end of the first rod is pivotally connected, and the other end of the second rod is provided with a single tooth that can be engaged with the tooth bar; the piston lifting device also includes a rod acting between the first rod and the second rod The spring of the spring, the elastic force of the spring makes the single tooth of the second rod drive to the tooth bar that engages the piston rod; a lever that makes the first shaft stop is also arranged on the first shaft, and the other end of the lever is provided with a handle The piston lifting device also includes a one-way locking rod pivotally arranged on the bracket. The one-way locking rod has an acute angle end that can be engaged into the tooth bar. A spring is arranged between the one-way locking rod and the bracket. The direction of the elastic force is to make the acute-angled end of the one-way locking rod drive into the tooth bar from the upper part; the one-way locking rod also has a recess that is buckled into the end of the first rod that is not connected with the first shaft; When the first rod is not buckled into the concave position with the connecting end of the first shaft, the acute angle end of the one-way locking rod is separated from the tooth bar, and the one-way locking of the piston rod is released; a stopper is also provided on the bracket, and the first rod When the connecting end of the first shaft is not buckled into the concave position, the single tooth abuts against the stopper; the pressurizing device is a tension spring or a rubber strip hooked on the top of the cylinder and the top of the piston rod; the water inlet is set On the bottom surface of the cylinder body, the one-way valve at the water inlet is set inside the cylinder body. There is an isolation chamber at the water inlet inside the cylinder body. There are holes on the top and bottom of the isolation chamber, and a valve plate is arranged in the isolation chamber. There is a gap between the valve plate and the inner wall of the isolation chamber, and there are several protrusions on the top surface of the valve plate; the water outlet is set on the side of the cylinder body, and the one-way valve at the water outlet is set outside the cylinder body, and the one-way valve is connected to the water outlet between the outlet pipe.

The waste water reuse device is characterized in that the piston lifting device includes a bracket arranged on the top of the cylinder body, a shaft is pierced on the bracket, a gear is fixed on the shaft, and a rack that meshes with the gear is provided on the piston rod. There is also a rocking handle on the shaft; a ratchet to prevent the piston rod from going backwards is also provided on the bracket; Both the gear and the ratchet are engaged with the rack, and the other is the disengagement where both the gear and the ratchet are disengaged from the rack; there is a spring between the bracket and the top of the cylinder, and the elastic direction of the spring is to drive the bracket to the engagement position. position; the pressurizing device is a weight block arranged on the top of the piston; the water inlet is arranged on the side of the cylinder body, and the one-way valve at the water inlet is arranged outside the cylinder body, and the one-way valve is connected between the water inlet and the water inlet pipe ;, the water outlet is arranged on the side of the cylinder body, the one-way valve at the water outlet is arranged outside the cylinder body, and the one-way valve is connected between the water outlet and the water outlet pipe.

The waste water reuse device involved in the utility model adopts a suction method to suck the waste water in the waste water tank into the cylinder body. Since the device has a pressurizing device, the energy storage action is completed when the waste water is sucked. For waste water, just disengage the one-way locking mechanism, and the water in the tank can be sprayed out from the water outlet with a certain pressure, which can be used to wash side toilets, floors, mops, etc. Compared with the prior art, the waste water utilization device involved in the utility model has low cost, does not need to consume electric energy, and is simple and applicable.

Description of drawings

Fig. 1 is a schematic diagram of the first embodiment of the utility model.

Fig. 2 is a partially enlarged schematic diagram of A in Fig. 1 .

Detailed ways

The utility model will be described in further detail below in conjunction with the accompanying drawings.

The first embodiment of the utility model is a waste water reuse device, which can be directly placed in the waste water bucket 101 for use. With reference to Fig. 1, Fig. 2, waste water reuse device comprises cylinder body 102, and cylinder body 102 is vertically arranged, and a piston 103 is arranged in cylinder body 102, and piston rod 1031 is arranged upwards; Water inlet and water outlet are arranged at the bottom of cylinder body 102 , the water inlet and the water outlet are respectively provided with a one-way valve, and the direction of the one-way valve at the water inlet is that it can only enter water into the cylinder body 102, and the direction of the one-way valve at the water outlet is that it can only enter water from the cylinder body 102. The waste water reuse device also includes a piston lifting device 104, the piston lifting device 104 is arranged on the top of the cylinder body 102, and the piston 103 is lifted from the surface by lifting the piston rod 1031; the waste water reuse device also includes a pressurizing device, pressurized The pressure device exerts a downward force on the piston. The piston lifting device 104 includes a serrated tooth bar 1032 arranged transversely on the piston rod, and the tip of the tooth bar 1032 is inclined downward; the piston lifting device also includes a bracket 1041, which is arranged on the top of the cylinder body 102 ; The piston lifting device 104 also includes a first rod 1043, a second rod 1044, a first shaft 1042 arranged on the bracket, one end of the first rod 1043 is affixed to the first shaft 1042, and the second rod One end of 1044 is pivotally connected with the other end of the first rod 1043, and the other end of the second rod 1044 is provided with a single tooth 10441 that can be engaged with the tooth bar 1032; The torsion spring between the rod 1043 and the second rod 1044, the elastic force of the torsion spring makes the single tooth 10441 of the second rod 1044 drive to the tooth bar 1032 that engages the piston rod 1031; the first shaft 1042 is also provided with A lever that makes the first shaft 1042 stop, and the other end of the lever is provided with a handle; the piston lifting device 104 also includes a one-way locking lever 1045 that is pivotally arranged on the bracket 1041 through a pivot 1046, and the one-way locking lever 1045 has an acute-angle end 10451 that can be engaged into the tooth bar. A torsion spring is arranged between the one-way locking rod 1045 and the bracket 1041. The one-way locking bar 1045 also has a recess that is buckled into the end of the first rod 1043 that is not connected to the first shaft 1042; the end of the first rod 1043 that is not connected to the first shaft 1042 is buckled When entering the concave position, the acute angle end 10451 of the one-way locking rod 1045 is separated from the tooth bar 1032, and the one-way locking of the piston rod 1031 is released; the bracket 1041 is also provided with a stopper 1047, and the first rod 1043 is not in contact with the second rod. When the connecting end of the first shaft 1042 is buckled into the concave position, the single tooth 10441 abuts against the stopper 1047; On the bottom surface of the cylinder body 102, the one-way valve at the water inlet is arranged inside the cylinder body 102, and the water inlet inside the cylinder body 102 is provided with an isolation cavity 106, and the top of the isolation cavity 106 is provided with a hole 107, and the bottom is provided with a hole 105, a valve plate is arranged in the isolation cavity, there is a gap between the valve plate and the inner wall of the isolation cavity 106, and there are several protrusions on the top surface of the valve plate, so that the hole 107 can keep a long-passing state; the water outlet is arranged on the side of the cylinder body 102, and the outlet The one-way valve 108 at the water outlet is arranged outside the cylinder body 102 , and the one-way valve 108 is connected between the water outlet and the water outlet pipe 109 . Because this embodiment can be used directly in the waste water bucket 101, this embodiment also includes a foot pad 110 arranged at the bottom of the tank so that the waste water can smoothly enter the water inlet.

The second embodiment of the utility model is also a waste water reuse device, which is used outside the waste water bucket. The difference from the first embodiment of the utility model is that the back pressure device is a set of counterweights sleeved on the piston rod. Another difference is that the water inlet is set on the bottom side of the cylinder body, and the water inlet passes through the one-way valve. Connect the water inlet pipe. Compared with the first embodiment, the waste water reuse device involved in this embodiment can also be used outside the waste water bucket.

Claims (10)

1. the waste water reuse device is characterized in that,

Comprise cylinder body, the vertical setting of cylinder body is provided with a piston in the cylinder body, and piston rod is provided with up;

Cylinder base has water inlet and delivery port, and water inlet and delivery port place respectively are provided with an one way valve, the water inlet one way valve direction is set for can only in cylinder body, intaking, delivery port place one way valve direction is set for can only be from the outside water outlet of cylinder body;

Also comprise a piston lifter, piston lifter is arranged on the cylinder body top, by jigger lifting piston bar jigger lifting piston;

Also comprise a water booster system, water booster system applies downward active force to piston.

2. waste water reuse device according to claim 1 is characterized in that, described piston lifter comprises the jagged tooth bar that is horizontally installed on the piston rod, and tooth bar tip is downward-sloping; Described piston lifter also comprises a support, and support is arranged on the top of cylinder body; Described piston lifter also comprises first rod member, second rod member, is arranged on first on the support, one end of first rod member and first are affixed, one end of second rod member and the other end of first rod member articulate, the other end of second rod member be provided with one can described tooth bar engagement monodentate; Described piston lifter comprises that also one acts on the spring between first rod member and second rod member, and the elastic force of described spring makes the monodentate of second rod member drive tooth bar in engaging-in piston rod; One lever that first generation stopped also is set on first, and the other end of lever is provided with handle; Described piston lifter also comprises the monodirectional locking rod member that is hubbed at support, the monodirectional locking rod member have can engaging-in described tooth bar acute ends, one spring is set between monodirectional locking rod member and the support, and the elastic force direction of spring is driven from top in engaging-in described tooth bar for the acute ends that makes the monodirectional locking rod member; The monodirectional locking rod member also has the recess that does not buckle into first link with first bar; When first bar did not buckle into recess with first link, the acute ends of monodirectional locking rod member broke away from described tooth bar, removed the monodirectional locking to piston rod; Also be provided with block on the support, when first bar does not buckle into recess with first link, described monodentate and block butt.

3. waste water reuse device according to claim 1 is characterized in that, described piston lifter comprises that one is arranged on the support on cylinder body top, wear one on the support, set firmly gear on the axle, piston rod is provided with the tooth bar of nibbling with gear mesh, also is provided with one on the axle and shakes handle; Also be provided with one on the support and prevent the ratchet that piston rod drives in the wrong direction downwards; Described support is hubbed at the cylinder body top by a pivot with rotary way, and support has two extreme positions, one be gear and ratchet all with the position of closing of tooth bar engagement, another is that gear and ratchet are all nibbled offing normal of disengagement with tooth bar; Be provided with spring between support and the cylinder body top, the elastic force direction of spring is driven in closing the position for making support.

4. waste water reuse device according to claim 1 is characterized in that, described water booster system is extension spring or the rubber bar that is mounted on cylinder body top and piston rod top.

5. waste water reuse device according to claim 1 is characterized in that, described water booster system is the weight that is arranged at top land.

6. waste water reuse device according to claim 1, it is characterized in that, water inlet is arranged at the bottom surface of cylinder body, the one way valve of water inlet is arranged on cylinder interior, the water inlet of cylinder interior is provided with a separate cavities, and the top and the bottom of separate cavities are equipped with the hole, and a valve plate is set in the separate cavities, have the slit between valve plate and the separate cavities inwall, the valve plate end face has several projections.

7. waste water reuse device according to claim 1 is characterized in that water inlet is arranged at the side of cylinder body, and the one way valve of water inlet is arranged at the cylinder body outside, and one way valve is connected between water inlet and the water inlet pipe.

8. waste water reuse device according to claim 1 is characterized in that delivery port is arranged at the side of cylinder body, and the one way valve at delivery port place is arranged on the outside of cylinder body, and one way valve is connected between delivery port and the outlet pipe.

9. waste water reuse device according to claim 1 is characterized in that, described piston lifter comprises the jagged tooth bar that is horizontally installed on the piston rod, and tooth bar tip is downward-sloping; Described piston lifter also comprises a support, and support is arranged on the top of cylinder body; Described piston lifter also comprises first rod member, second rod member, is arranged on first on the support, one end of first rod member and first are affixed, one end of second rod member and the other end of first rod member articulate, the other end of second rod member be provided with one can described tooth bar engagement monodentate; Described piston lifter comprises that also one acts on the spring between first rod member and second rod member, and the elastic force of described spring makes the monodentate of second rod member drive tooth bar in engaging-in piston rod; One lever that first generation stopped also is set on first, and the other end of lever is provided with handle; Described piston lifter also comprises the monodirectional locking rod member that is hubbed at support, the monodirectional locking rod member have can engaging-in described tooth bar acute ends, one spring is set between monodirectional locking rod member and the support, and the elastic force direction of spring is driven from top in engaging-in described tooth bar for the acute ends that makes the monodirectional locking rod member; The monodirectional locking rod member also has the recess that does not buckle into first link with first bar; When first bar did not buckle into recess with first link, the acute ends of monodirectional locking rod member broke away from described tooth bar, removed the monodirectional locking to piston rod; Also be provided with block on the support, when first bar does not buckle into recess with first link, described monodentate and block butt; Described water booster system is extension spring or the rubber bar that is mounted on cylinder body top and piston rod top; Water inlet is arranged at the bottom surface of cylinder body, the one way valve of water inlet is arranged on cylinder interior, the water inlet of cylinder interior is provided with a separate cavities, the top and the bottom of separate cavities are equipped with the hole, one valve plate is set in the separate cavities, have the slit between valve plate and the separate cavities inwall, the valve plate end face has several projections; Delivery port is arranged at the side of cylinder body, and the one way valve at delivery port place is arranged on the outside of cylinder body, and one way valve is connected between delivery port and the outlet pipe.

10. waste water reuse device according to claim 1 is characterized in that, described piston lifter comprises that one is arranged on the support on cylinder body top, wear one on the support, set firmly gear on the axle, piston rod is provided with the tooth bar of nibbling with gear mesh, also is provided with one on the axle and shakes handle; Also be provided with one on the support and prevent the ratchet that piston rod drives in the wrong direction downwards; Described support is hubbed at the cylinder body top by a pivot with rotary way, and support has two extreme positions, one be gear and ratchet all with the position of closing of tooth bar engagement, another is that gear and ratchet are all nibbled offing normal of disengagement with tooth bar; Be provided with spring between support and the cylinder body top, the elastic force direction of spring is driven in closing the position for making support; Described water booster system is the weight that is arranged at top land; Water inlet is arranged at the side of cylinder body, and the one way valve of water inlet is arranged at the cylinder body outside, and one way valve is connected between water inlet and the water inlet pipe; , delivery port is arranged at the side of cylinder body, and the one way valve at delivery port place is arranged on the outside of cylinder body, and one way valve is connected between delivery port and the outlet pipe.

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