CN201120353Y - Bridge-type mobile air-supply and water-rotary spraying and drying dual-purpose spray booth - Google Patents

Abstract

The utility model discloses a bridge-type mobile air supply water-spinning spraying and drying dual-use paint spraying chamber, comprising a chamber body; a clapboard is vertically arranged inside the chamber body to divide the chamber body into two chambers along the vertical direction; a bracket, a rail arranged on the bracket, as well as a mobile air supply device which is arranged on the rail and driven by dynamic source are vertically arranged at one external side of the chamber body; air inlets which are in butt joint with an air supply port of the mobile air supply device are respectively arranged on the upper parts of the side walls of the two chambers and at one side of the bracket; a grid, a water trough arranged below the grid, and a water-spin paint mist treatment device hung in the water trough are respectively arranged at the bottom parts of the two chambers; the water trough is respectively communicated with a circulating water pool; a circulating water pipe which is communicated with the circulating water pool through a water pump is horizontally arranged above the water-spin paint mist treatment device; a nozzle is arranged on the circulating water pipe; with such technical characteristics, the dual-use paint spraying chamber of the utility model realizes the alternating working of two chambers so as to save the loading and preparing time of the workpieces and improve the working efficiency.

Description

Bridge-type mobile air-supply and water-rotary spraying and drying dual-purpose spray booth

technical field

The utility model relates to a paint spraying booth for parts of machine tool products and complete machine coating, in particular to a bridge-type mobile air-supply, water-rotating, spray-drying dual-purpose paint spraying booth.

Background technique

At present, the common paint spray booths for machine tool products in China have fixed structures for the chamber body and air supply and exhaust devices. The transportation of workpieces is mostly carried by laying rails in the room and using rail flat cars. The shortcomings are mainly manifested in that after the workpieces in the painting room are sprayed and dried, the workpieces must be transported out of the room before the next batch of paint needs to be sprayed. The dried workpieces are transported into the chamber, resulting in lower work efficiency and higher energy consumption. At the same time, the use of rail flat cars to carry workpieces also reduces the available space in the workshop.

Utility model content

The purpose of the utility model is to provide a bridge-type mobile air-supply water rotary spray-dry dual-purpose paint spray booth which can continuously carry out spray paint and dry work for each batch of workpieces.

In order to achieve the above object, the utility model can take the following technical solutions:

The bridge-type mobile air-supply water rotary spray-dry dual-purpose paint spraying room described in the utility model includes a room body, and a partition board is vertically arranged in the room body to divide it into two chambers in the longitudinal direction; A support is arranged longitudinally, a track arranged longitudinally on the support, and a mobile air supply device driven by a power source arranged on the track; the upper part of the side wall of the two chambers on one side of the support is respectively provided with The air inlet connected to the air outlet of the mobile air supply device; the bottoms of the two chambers are respectively provided with a grille and a water tank opened below it, and a water cyclone paint mist treatment device hoisted in the water tank; The water tanks are respectively communicated with the circulating water pool; a circulating water pipe connected to the circulating water pool through a water pump is arranged horizontally above the water cyclone paint mist treatment device, and a water spray port is arranged on the circulating water pipe; the outlet of the hydrocyclone paint mist treatment device It communicates with the chimney through the exhaust fan.

The air inlet of the mobile air supply device is connected with the air outlet of the combined air conditioner; an electric air valve with adjustable air volume is arranged at the air supply port of the mobile air supply device; A filter layer composed of a non-woven fabric attached to it.

An activated carbon fiber composite adsorption plate is arranged at the air inlet of the chimney.

A glass window is arranged on the side wall of the chamber body, and the glass of the glass window is double-layer transparent safety laminated glass.

There are upper and lower layers of lighting lamp boxes on the outside of the side wall of the chamber body.

After the utility model adopts the above-mentioned technical features, the mobile air supply device can be moved along the track to connect the air supply outlets with the upper air inlets of the two chambers, so that the two chambers can work alternately, saving the lifting and transportation of workpieces. Preparation time, improve work efficiency. At the bottom of the two chambers, there are grilles and water tanks and water cyclone paint mist treatment devices under them. The water flow is fully atomized through the hydrocyclone effect, and the water mist and the paint mist in the air flow collide and mix. , the paint mist is caught and absorbed by the water mist, and condenses into water droplets containing paint mist. Using different wind speeds, water retainers and multiple conversions of wind directions, the water droplets are separated from the gas and fall into the water, and then flow back to the circulating pool for use. After further treatment and recycling, the purified air is absorbed by activated carbon fibers and discharged into the atmosphere through the chimney under the action of the exhaust fan. The paint mist collection efficiency is over 98%.

Description of drawings

Fig. 1 is a schematic diagram of the main sectional structure of the present invention (A-A sectional view of Fig. 2).

FIG. 2 is a top view of FIG. 1 .

Fig. 3 is a left side view of Fig. 1 .

Fig. 4 is a sectional view along the line B-B of Fig. 2 .

Detailed ways

As shown in the figure, the bridge-type mobile air-supply water rotary spray-dry dual-purpose paint spray booth described in the utility model includes a chamber body, and a partition 1 is vertically arranged in the chamber body to divide it into two chambers longitudinally. 2, 3; a support 4 is arranged longitudinally on the outer side of the chamber, and a track longitudinally arranged on the support 4, and a mobile air supply device 5 driven by a power source arranged on the track; the moving The air inlet of the air supply device 5 is connected with the air outlet of the combined air conditioner 11; two chambers 2, 3 are respectively arranged on the upper part of the side wall on one side of the support 4 to connect with the air supply port of the mobile air supply device 5. The air inlets; the bottoms of the two chambers 2 and 3 are respectively provided with a grille 6 for carrying workpieces and a water tank 7 below it, and a water cyclone 8 paint mist treatment device hoisted in the water tank 7 The water tank 7 is communicated with the circulating water pool respectively; above the water cyclone 8 paint mist treatment devices, a circulating water pipe 9 connected with the circulating water pool through a water pump is horizontally arranged respectively, and a water spray port is arranged on the circulating water pipe 9; The outlet of the paint mist treatment device of the device 8 is connected with the chimney 10 through the exhaust fan, and an activated carbon fiber composite adsorption plate 12 is arranged at the air inlet of the chimney 10; The glass window 13 is provided with upper and lower layers of lighting lamp boxes 14 on the outside of the chamber body side wall.

Claims (5)

1. A bridge-type mobile air-supply, water-rotating, spray-drying dual-purpose paint spray booth, which includes a chamber body, characterized in that: a partition (1) is vertically arranged in the chamber body to divide it into two chambers in the longitudinal direction ( 2, 3); a support (4) is longitudinally arranged on the outer side of the chamber, and a track longitudinally arranged on the support (4), and a mobile air supply device driven by a power source arranged on the track (5); the upper part of the side wall on one side of the support (4) in the two chambers (2, 3) is respectively provided with an air inlet docked with the air supply port of the mobile air supply device (5); in the two chambers ( 2, 3) The bottoms are respectively provided with grilles (6) and water tanks (7) opened below them, and the water cyclone (8) paint mist treatment devices respectively hoisted in the water tanks (7); The water tanks (7) are connected to the circulating water pool respectively; the circulating water pipes (9) connected with the circulating water pool through the water pump are arranged horizontally above the water cyclone (8) paint mist treatment device, and the circulating water pipes (9) are provided with spray water port; the outlet of the water cyclone (8) paint mist treatment device communicates with the chimney (10) through the exhaust fan. 2. The bridge-type mobile air-supply, water-rotary-spray-drying dual-purpose paint spray booth according to claim 1, characterized in that: the air inlet of the mobile air supply device (5) communicates with the air outlet of the combined air conditioner (11) An electric air valve with adjustable air volume is arranged at the air supply port of the mobile air supply device (5); at the bottom of the mobile air supply device (5), there is a filter made of square steel mesh and non-woven fabric attached thereto. layer. 3. The bridge-type mobile air-supply, water-rotating, spray-drying dual-purpose paint spray booth according to claim 1 or 2, characterized in that: an activated carbon fiber composite adsorption plate (12) is arranged at the air inlet of the chimney (10). 4. The bridge-type mobile air-supply, water-rotating, spray-drying dual-purpose paint spray booth according to claim 1 or 2, characterized in that: a glass window (13) is provided on the side wall of the room body, and the glass window (13) ) glass is double-layer transparent safety laminated glass. 5. The bridge-type mobile air-supply, water-rotating, spray-drying dual-purpose paint spray booth according to claim 1 or 2, characterized in that: there are two layers of lighting boxes (14) on the outside of the side wall of the chamber body.

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