CN203565407U - High-pressure energy-saving cleaning system - Google Patents
High-pressure energy-saving cleaning system Download PDFInfo
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- CN203565407U CN203565407U CN201320759252.3U CN201320759252U CN203565407U CN 203565407 U CN203565407 U CN 203565407U CN 201320759252 U CN201320759252 U CN 201320759252U CN 203565407 U CN203565407 U CN 203565407U
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- water tank
- pipeline
- centrifugal pump
- pressure
- machine
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- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims abstract description 18
- 238000010926 purge Methods 0.000 claims description 48
- 238000006243 chemical reaction Methods 0.000 claims description 41
- 239000002351 wastewater Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 abstract 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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Abstract
The utility model provides a high-pressure energy-saving cleaning system, which comprises a clean water tank, a high-pressure cleaning machine, a low-pressure cleaning machine, a drying roll, a drying unit, a softened water heater, a filtering machine, a drain tank and a high-pressure variable frequency centrifugal pump station, wherein the high-pressure variable frequency centrifugal pump station comprises a high-pressure variable frequency centrifugal pump, a shaft coupling, a variable frequency motor, a variable frequency control cabinet and coarse filtration equipment, the high-pressure variable frequency centrifugal pump is connected to the variable frequency motor through the shaft coupling, the variable frequency control cabinet is connected to the variable frequency motor through a cable, the outlet end of the coarse filtration equipment is communicated with the inlet end of the high-pressure variable frequency centrifugal pump, the inlet end of the coarse filtration equipment is communicated with the clean water tank, and the outlet end of the high-pressure variable frequency centrifugal pump is communicated with the inlet end of the high-pressure cleaning machine. According to the high-pressure energy-saving cleaning system, by adopting optimization of the devices, the purposes of long service life of a main pump, less system configuration, simple structure, high efficiency, energy conservation, good cleaning effect, low maintenance cost and less expenditure of construction are implemented, and the high-pressure energy-saving cleaning system is suitable for cleaning an industrial product and cooling industrial equipment.
Description
Technical field
The utility model relates to cleaning equipment field, especially a kind of high-voltage energy-saving purging system.
Background technology
What the high pressure pumping apparatus in existing high-pressure cleaning system adopted is high pressure reciprocating pump station, described high pressure reciprocating pump station comprises high pressure reciprocating pump, power frequency electrical control cubicles, motor, high-precision filter, energy-storing pressure-stabilizing device, wherein, high pressure reciprocating pump is higher to water quality requirement, if poor its plunger of water quality, filler, valve ball valve seat very easily damages, therefore, on the water inlet pipeline of high pressure reciprocating pump, need to arrange high-precision filter, cost is higher, and in use because water is to recycle, in short time, water quality will become very poor, make the pump lost of life, often maintenance, maintenance cost is very high, high pressure reciprocating pump produces pulse because reciprocating motion makes delivery side of pump pressure and flow, system pressure and flow are extremely unstable, and cleaning performance is very poor, affect the surface quality of product, even if increase energy-storing pressure-stabilizing device on the export pipeline of high pressure reciprocating pump, but system pressure and flow are still unstable.High pressure reciprocating pump and motor are by belt transmission, and its bearing of excessive belt stretch is easy to wear; Belt cross pine belt easily skid, belt is short service life.Adopt power frequency electrical control cubicles to control high pressure reciprocating pump, do not need to clean or when cooling system still continuing operation, efficiency is lower, energy consumption is high.And existing high-pressure cleaning system often arranges preposition water pump at the entrance point at high pressure reciprocating pump station, has increased equipment, improved the complexity of pipe-line system, cost uprises, and meanwhile, pipeline is more complicated, and pipe resistance is larger, and system loss is also more serious.Utility model content
The purpose of this utility model is to provide a kind of high-voltage energy-saving purging system, has solved equipment complexity in existing high-pressure cleaning device, and main pump is short service life, system pressure and instability of flow, and the poor problem of cleaning performance.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of high-voltage energy-saving purging system, comprise filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit, demineralized water heater, filter, foul water tank, jetting machine and low pressure purge machine pass through pipeline connection, cleaning case passes through pipeline connection with jetting machine and low pressure purge machine respectively, jetting machine and low pressure purge machine are communicated with squeeze roll respectively by pipeline, jetting machine and low pressure purge machine are communicated with drying unit respectively by pipeline, demineralized water heater respectively with filtered water tank, jetting machine and low pressure purge machine pass through pipeline connection, filtered water tank, jetting machine, low pressure purge machine, squeeze roll and drying unit pass through pipeline connection with foul water tank respectively, valve is all set on described pipeline,
Wherein, also comprise high-pressure frequency-conversion centrifugal pump station, described high-pressure frequency-conversion centrifugal pump station comprises high-pressure frequency-conversion centrifugal pump, shaft coupling, variable-frequency motor, frequency-conversion control cabinet and coarse filtration equipment, described high-pressure frequency-conversion centrifugal pump is connected by described shaft coupling with described variable-frequency motor, described frequency-conversion control cabinet is connected with described variable-frequency motor cable, the entrance point of the port of export of described coarse filtration equipment and described high-pressure frequency-conversion centrifugal pump passes through pipeline connection, the entrance point of described coarse filtration equipment and the port of export of described filtered water tank pass through pipeline connection, the port of export of described high-pressure frequency-conversion centrifugal pump and the entrance point of described jetting machine pass through pipeline connection.
Further, on the pipeline being communicated with the entrance point of described high-pressure frequency-conversion centrifugal pump at the port of export of described coarse filtration equipment, valve is set.
Further, on the pipeline being communicated with at the entrance point of described coarse filtration equipment and the port of export of described filtered water tank, valve is set.
Further, on the pipeline being communicated with at the port of export of described high-pressure frequency-conversion centrifugal pump and the entrance point of described jetting machine, valve is set.
Further, also comprise filter, described filter is communicated with filtered water tank and foul water tank respectively by pipeline, and the sewage in foul water tank flows back to filtered water tank after filtering by filter again, realizes recycling of water for cleaning, saves the energy.
Particularly, on the pipeline being communicated with filtered water tank at described filter, valve is set, and/or on the pipeline being communicated with foul water tank at described filter, valve is set.
Further, also comprise wastewater disposal basin, described filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit and foul water tank are communicated with wastewater disposal basin by pipeline respectively, water for cleaning directly can be entered in wastewater disposal basin.
Particularly, on the pipeline being communicated with wastewater disposal basin respectively in described filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit and foul water tank, valve is set.
Particularly, described shaft coupling adopts existing disclosed shaft coupling, for example, and the shaft coupling of the patent name that the patent No. is ZL200820204704.0 for recording in " shaft coupling ".
It is centrifugal structure that main pump of the present utility model adopts high-pressure frequency-conversion centrifugal pump, in permission water, can contain a certain size sandstone and other foreign material, needn't colory filter be installed in the import of pump, use structure relatively simple, relatively low, the cheap coarse filtration equipment of filtering accuracy just can meet the instructions for use of high-pressure frequency-conversion centrifugal pump, and the filter of coarse filtration equipment is not fragile, reduce and change number of times, improve the service efficiency of system of the present utility model.Because water under high pressure is to produce by the principle of centrifugal action, be continuous operation, can not produce pulse phenomenon, rate of discharge and pressure are continuous, stable, have guaranteed to be cleaned the surface quality of product.Between high-pressure frequency-conversion centrifugal pump and variable-frequency motor, adopt shaft coupling to be connected, avoided the bearing wear due to excessive belt stretch generation, and belt is crossed the problem that pine is easily skidded.Simultaneously, adopt the variable-frequency motor of variable frequency work, in work, can change with the variation of the variation of system and required flow, lift, by the frequency of adjusting motor, meet the operating mode changing, make system energy saving in running and adaptation, adopt frequency-conversion control cabinet to carry out VFC to the frequency of variable-frequency motor, when not needing to clean or when cooling, motor low cruise or enter resting state, energy consumption is low.
In sum, high-voltage energy-saving purging system of the present utility model, realizes main pump long service life by the optimum organization of device, and system configuration is few, simple in structure, efficiency is high, energy-conservation, and stable flow and pressure is provided, cleaning performance is good, safeguards that use cost is low, the object that expenditure of construction is few.
High-voltage energy-saving purging system of the present utility model, provides stable flow and pressure for cleaning, and is generally suitable for having the cooling of the cleaning of industrial products and industrial equipment.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of high-voltage energy-saving purging system of the present utility model;
Fig. 2 is the structural representation of the high-pressure frequency-conversion centrifugal pump station in high-voltage energy-saving purging system of the present utility model;
In figure, 1, filtered water tank, 2, jetting machine, 3, low pressure purge machine, 4, high-pressure frequency-conversion centrifugal pump station, 5, squeeze roll, 6, drying unit, 7, demineralized water heater, 8, filter, 9, foul water tank, 10, wastewater disposal basin;
41, the pipeline between the entrance point of coarse filter and the port of export of filtered water tank, 42, coarse filter, 43, high-pressure frequency-conversion centrifugal pump, 44, shaft coupling, 45, variable-frequency motor, 46, frequency-conversion control cabinet.
The specific embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 1 and Fig. 2, a kind of high-voltage energy-saving purging system of the present utility model is described, comprise filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit, demineralized water heater, filter and foul water tank, jetting machine and low pressure purge machine pass through pipeline connection, cleaning case passes through pipeline connection with jetting machine and low pressure purge machine respectively, jetting machine and low pressure purge machine are communicated with squeeze roll respectively by pipeline, jetting machine and low pressure purge machine are communicated with drying unit respectively by pipeline, demineralized water heater respectively with filtered water tank, jetting machine and low pressure purge machine pass through pipeline connection, filtered water tank, jetting machine, low pressure purge machine, squeeze roll and drying unit pass through pipeline connection with foul water tank respectively, filter is communicated with filtered water tank and foul water tank respectively by pipeline, sewage in foul water tank flows back to filtered water tank after filtering by filter again, realize recycling of water for cleaning, save the energy, valve is all set on described pipeline, be, on the connecting pipeline of the setting between above-mentioned filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit, demineralized water heater, filter and foul water tank, valve is all set, to control the circulation of water for cleaning of each equipment room,
Wherein, also comprise 2 high-pressure frequency-conversion centrifugal pump stations, described high-pressure frequency-conversion centrifugal pump station comprises high-pressure frequency-conversion centrifugal pump, shaft coupling, variable-frequency motor, frequency-conversion control cabinet and coarse filter, described high-pressure frequency-conversion centrifugal pump is connected by described shaft coupling with described variable-frequency motor, adopt variable-frequency motor control high-pressure frequency-conversion centrifugal pump, can be with the variation of system and required flow in work, the variation of lift and changing, by the frequency of adjusting motor, meet the operating mode changing, make system energy saving in running and adaptation, described shaft coupling adopts existing disclosed shaft coupling, for example, the patent No. is that the patent name of ZL200820204704.0 is the shaft coupling of record in " shaft coupling ", described frequency-conversion control cabinet is connected with described variable-frequency motor cable, realizes frequency-conversion control cabinet variable-frequency motor is carried out to VFC, the entrance point of the port of export of described coarse filter and described high-pressure frequency-conversion centrifugal pump passes through pipeline connection, and valve is set on pipeline, the entrance point of described coarse filter and the port of export of described filtered water tank pass through pipeline connection, and valve is set on pipeline, clear water in filtered water tank directly enters high-pressure frequency-conversion centrifugal pump through coarse filter, because high-pressure frequency-conversion centrifugal pump is centrifugal structure, in permission water, can contain a certain size sandstone and other foreign material, needn't colory filter be installed in the import of pump, use structure relatively simple, filtering accuracy is relatively low, cheap coarse filter just can meet the instructions for use of high-pressure frequency-conversion centrifugal pump, the port of export of described high-pressure frequency-conversion centrifugal pump and the entrance point of described jetting machine pass through pipeline connection, and valve is set on pipeline, for jetting machine provides stable flow and pressure.
In the running of high-voltage energy-saving purging system of the present utility model, there will be situation about the water for cleaning in each equipment directly need to be drained, therefore, also be provided with wastewater disposal basin, described filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit and foul water tank are communicated with wastewater disposal basin by pipeline respectively, water for cleaning directly can be entered in wastewater disposal basin.
Between each equipment in high-voltage energy-saving purging system of the present utility model, on connecting pipeline, valve is all set, for controlling the circulation of water for cleaning of each equipment room.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (9)
1. a high-voltage energy-saving purging system, comprise filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit, demineralized water heater, filter, foul water tank, jetting machine and low pressure purge machine pass through pipeline connection, cleaning case passes through pipeline connection with jetting machine and low pressure purge machine respectively, jetting machine and low pressure purge machine are communicated with squeeze roll respectively by pipeline, jetting machine and low pressure purge machine are communicated with drying unit respectively by pipeline, demineralized water heater respectively with filtered water tank, jetting machine and low pressure purge machine pass through pipeline connection, filtered water tank, jetting machine, low pressure purge machine, squeeze roll and drying unit pass through pipeline connection with foul water tank respectively, valve is all set on described pipeline, it is characterized in that:
Also comprise high-pressure frequency-conversion centrifugal pump station, described high-pressure frequency-conversion centrifugal pump station comprises high-pressure frequency-conversion centrifugal pump, shaft coupling, variable-frequency motor, frequency-conversion control cabinet and coarse filtration equipment, described high-pressure frequency-conversion centrifugal pump is connected by described shaft coupling with described variable-frequency motor, described frequency-conversion control cabinet is connected with described variable-frequency motor cable, the entrance point of the port of export of described coarse filtration equipment and described high-pressure frequency-conversion centrifugal pump passes through pipeline connection, the entrance point of described coarse filtration equipment and the port of export of described filtered water tank pass through pipeline connection, the port of export of described high-pressure frequency-conversion centrifugal pump and the entrance point of described jetting machine pass through pipeline connection.
2. a kind of high-voltage energy-saving purging system according to claim 1, is characterized in that: on the pipeline being communicated with the entrance point of described high-pressure frequency-conversion centrifugal pump at the port of export of described coarse filtration equipment, valve is set.
3. a kind of high-voltage energy-saving purging system according to claim 1 and 2, is characterized in that: on the pipeline being communicated with at the entrance point of described coarse filtration equipment and the port of export of described filtered water tank, valve is set.
4. a kind of high-voltage energy-saving purging system according to claim 3, is characterized in that: on the pipeline being communicated with at the port of export of described high-pressure frequency-conversion centrifugal pump and the entrance point of described jetting machine, valve is set.
5. according to a kind of high-voltage energy-saving purging system described in claim 1,2 or 4, it is characterized in that: also comprise filter, described filter is communicated with filtered water tank and foul water tank respectively by pipeline.
6. a kind of high-voltage energy-saving purging system according to claim 5, is characterized in that: on the pipeline being communicated with filtered water tank at described filter, valve is set.
7. a kind of high-voltage energy-saving purging system according to claim 6, is characterized in that: on the pipeline being communicated with foul water tank at described filter, valve is set.
8. according to a kind of high-voltage energy-saving purging system described in claim 1,2,4,6 or 7, it is characterized in that: also comprise wastewater disposal basin, described filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit and foul water tank are communicated with wastewater disposal basin by pipeline respectively.
9. a kind of high-voltage energy-saving purging system according to claim 8, is characterized in that: on the pipeline being communicated with wastewater disposal basin respectively in described filtered water tank, jetting machine, low pressure purge machine, squeeze roll, drying unit and foul water tank, valve is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759252.3U CN203565407U (en) | 2013-11-26 | 2013-11-26 | High-pressure energy-saving cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759252.3U CN203565407U (en) | 2013-11-26 | 2013-11-26 | High-pressure energy-saving cleaning system |
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| Publication Number | Publication Date |
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| CN203565407U true CN203565407U (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320759252.3U Expired - Lifetime CN203565407U (en) | 2013-11-26 | 2013-11-26 | High-pressure energy-saving cleaning system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940521A (en) * | 2020-07-09 | 2020-11-17 | 中铝材料应用研究院有限公司 | Cleaning method for preventing reduction of surface glossiness of rolled mirror aluminum |
-
2013
- 2013-11-26 CN CN201320759252.3U patent/CN203565407U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940521A (en) * | 2020-07-09 | 2020-11-17 | 中铝材料应用研究院有限公司 | Cleaning method for preventing reduction of surface glossiness of rolled mirror aluminum |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
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| CX01 | Expiry of patent term |