CN216539180U

CN216539180U - Water curtain paint spraying chamber cleaning device

Info

Publication number: CN216539180U
Application number: CN202122791363.XU
Authority: CN
Inventors: 卞炳康; 刘剑; 王罗芹
Original assignee: Yangzhou Baokang Coating Machinery Co ltd
Current assignee: Yangzhou Baokang Coating Machinery Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-17
Anticipated expiration: 2031-11-15

Abstract

The utility model provides a cleaning device for a water curtain paint spraying chamber, and relates to the technical field of water curtain paint spraying chambers. According to the utility model, when paint residues in the water tank are cleaned, firstly, the driving motor is started, the driving motor drives the impeller to rotate, so that the impeller can influence a water source in the water tank to form a vortex, the paint residues condensed into blocks are attracted to the center of the water surface, then, the first pneumatic telescopic rod is started to drive the inclined plate to move upwards, the paint residues at the center of the water surface are collected, then, the second pneumatic telescopic rod is started, the second pneumatic telescopic rod drives the scraper to move downwards in an inclined mode, the paint residues collected by the inclined plate are scraped and moved to the outside of the water tank, the whole use is realized, the paint residues are concentrated by matching of the driving motor and the impeller, and the paint residues are cleaned by the inclined plate.

Description

Water curtain paint spraying chamber cleaning device

Technical Field

The utility model relates to the technical field of water curtain paint spray booths, in particular to a cleaning device for a water curtain paint spray booth.

Background

The water curtain spray booth is a spray painting and paint mist filtering operation widely used in various industries such as machinery, electrical instruments, light industry, airplanes, locomotives and the like, when spraying paint, the paint mist entering the spray booth meets with a water curtain at first and is washed into a water tank, the rest paint mist is completely intercepted in water when passing through a multi-stage water curtain filter, and water in the water tank is lifted to an overflow groove at the top of the water curtain and the multi-stage water curtain filter by a water pump and overflows to a water curtain plate to form the water curtain.

When using cascade paint spray booth belt cleaning device, the inside water source of water tank has paint residue in traditional cascade paint spray booth more, and the personnel of being inconvenient for wash, use the coagulant usually to solidify the back, take out the residue and wash, when taking out the residue, adopt the staff manual to clearing up the residue more, but intensity of labour is big, leads to the cleaning work comparatively to waste time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, a water tank in a traditional water curtain paint spraying chamber mostly contains paint residues, so that the water tank is inconvenient to clean, the residues are usually taken out for cleaning after being solidified by using a coagulant, and when the residues are taken out, workers mostly adopt manual operation to clean the residues, but the labor intensity is high, so that the cleaning operation is time-consuming and labor-consuming, and the cleaning device for the water curtain paint spraying chamber is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme: a cleaning device for a water curtain paint spraying chamber comprises a water tank, wherein a cleaning mechanism is fixed on the bottom surface inside the water tank, and a spraying mechanism is fixed on the top of the cleaning mechanism;

clearance mechanism includes the backup pad, the top at the water tank is fixed to the bottom of backup pad, the top of backup pad is fixed with the protecting crust, the inside top surface of protecting crust is fixed with driving motor, driving motor's output is fixed with the pivot, the bottom of pivot is rotated the bottom of running through to the backup pad, the bottom cover of pivot is equipped with the impeller, the inside bottom surface center department of water tank is fixed with the annular plate, the inside bottom surface of water tank is fixed with four first pneumatic telescopic links, four be fixed with the swash plate between first pneumatic telescopic link's the top, two interior table walls of swash plate all are fixed with second pneumatic telescopic link, two be fixed with the scraper blade between second pneumatic telescopic link's the one end.

Preferably, two arc-shaped plates are fixed on the front surface of the scraper.

Preferably, the spraying mechanism comprises a liquid storage tank, the bottom of the liquid storage tank is fixed to the top of the supporting plate, and a hollow rod is fixed to the top of the supporting plate, close to the rear surface of the liquid storage tank.

Preferably, two liquid pumps are provided between the outer surface of the hollow rod and the rear surface of the reservoir.

Preferably, the input ends of the two liquid pumps penetrate through the liquid storage tank, and the output ends of the two liquid pumps penetrate through the hollow rod.

Preferably, the outer surface of the hollow rod is communicated with a plurality of atomizing nozzles.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the paint residue in the water tank is cleaned, the driving motor is started firstly, drives the impeller to rotate, enables the impeller to influence a water source in the water tank to form a vortex, attracts the coagulated paint residue to move to the center of the water surface, then starts the first pneumatic telescopic rod to drive the inclined plate to move upwards, collects the paint residue at the center of the water surface, then starts the second pneumatic telescopic rod, drives the scraper to move obliquely downwards, realizes scraping the paint residue collected by the inclined plate, moves to the outside of the water tank, is used integrally, is matched with the impeller to concentrate the paint residue through the driving motor, and cleans the paint residue through the inclined plate, so that the cleaning efficiency of the water tank is greatly improved.

2. According to the utility model, before the cleaning mechanism works, the liquid pump is started firstly, the liquid pump can move the coagulant in the liquid storage tank to the inside of the hollow rod, the coagulant is sprayed out through the atomizing nozzle along with the work of the liquid pump, the integral use is realized, and the coagulation agent can perform caking reaction on paint residues at different corners on the water surface through the mist coagulant sprayed out by the atomizing nozzle, so that the cleaning mechanism can be cleaned conveniently.

Drawings

FIG. 1 is a schematic perspective view of a cleaning device for a water curtain paint spray booth according to the present invention;

FIG. 2 is a schematic side sectional view of a cleaning device for a water curtain paint spray booth according to the present invention;

FIG. 3 is an enlarged view of a portion of the area A in FIG. 2 of the water curtain paint spray booth cleaning apparatus according to the present invention.

Illustration of the drawings: 1. a water tank; 2. a cleaning mechanism; 201. a support plate; 202. a protective shell; 203. a drive motor; 204. a rotating shaft; 205. an impeller; 206. an annular plate; 207. a sloping plate; 208. a second pneumatic telescopic rod; 209. a squeegee; 210. an arc-shaped plate; 211. a first pneumatic telescopic rod; 3. a spraying mechanism; 301. a liquid storage tank; 302. a hollow shaft; 303. a liquid pump; 304. an atomizing spray head.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 3, the present invention provides a cleaning device for a water curtain paint spray booth, comprising a water tank 1, a cleaning mechanism 2 fixed to the inner bottom surface of the water tank 1, and a spraying mechanism 3 fixed to the top of the cleaning mechanism 2.

The specific arrangement and function of the cleaning means 2 and the spraying means 3 will be described in detail below.

As shown in fig. 1-3, the cleaning mechanism 2 includes a supporting plate 201, the bottom of the supporting plate 201 is fixed at the top of the water tank 1, a protective shell 202 is fixed at the top of the supporting plate 201, a driving motor 203 is fixed at the inside top surface of the protective shell 202, a rotating shaft 204 is fixed at the output end of the driving motor 203, the bottom end of the rotating shaft 204 rotates to penetrate through the bottom of the supporting plate 201, an impeller 205 is sleeved at the bottom end of the rotating shaft 204, an annular plate 206 is fixed at the center of the inside bottom surface of the water tank 1, four first pneumatic telescopic rods 211 are fixed at the inside bottom surface of the water tank 1, an inclined plate 207 is fixed between the tops of the four first pneumatic telescopic rods 211, second pneumatic telescopic rods 208 are fixed on two inner surface walls of the inclined plate 207, a scraper 209 is fixed between one end of the two second pneumatic telescopic rods 208, and two arc plates 210 are fixed on the front surface of the scraper 209.

The whole cleaning mechanism 2 achieves the effect that when the paint residue in the water tank 1 is cleaned, the driving motor 203 is started firstly, the driving motor 203 drives the rotating shaft 204 to rotate and drives the impeller 205 to rotate, when the impeller 205 rotates, the impeller 205 influences the water source in the water tank 1 to form a vortex, the paint residue condensed into blocks is attracted to move to the center of the water surface, then the first pneumatic telescopic rod 211 is started, when the first pneumatic telescopic rod 211 works, the inclined plate 207 is driven to move upwards, when the inclined plate 207 moves to the water surface, the paint residue at the center of the water surface is collected, when the second pneumatic telescopic rod 208 is started, the second pneumatic telescopic rod 208 drives the scraper 209 to move downwards in an inclined mode, the paint residue collected by the inclined plate 207 is scraped and moved to the outside of the water tank 1, the whole cleaning mechanism is used, the paint residue is concentrated by the driving motor 203 matching with the impeller 205, and remain to carry out the cleaning work to paint through swash plate 207, thereby the cleaning efficiency of water tank 1 has been improved greatly, through setting up arc 210, can protect the junction of second pneumatic telescopic link 208, avoid paint residue to cause the damage to second pneumatic telescopic link 208, through setting up annular plate 206, can avoid impeller 205 to take place to drop or when damaging at the during operation, cause the damage to water tank 1, two through-holes have been seted up to the surface of annular plate 206 simultaneously, be convenient for the flow at the water source, can not influence impeller 205's work, wherein, driving motor 203 adopts the YL model, first pneumatic telescopic link 211 and second pneumatic telescopic link 208 all adopt the QD model.

As shown in fig. 1-3, the spraying mechanism 3 includes a liquid storage tank 301, the bottom of the liquid storage tank 301 is fixed at the top of the supporting plate 201, a hollow rod 302 is fixed at the top of the supporting plate 201 near the rear surface of the liquid storage tank 301, two liquid pumps 303 are arranged between the outer surface of the hollow rod 302 and the rear surface of the liquid storage tank 301, the input ends of the two liquid pumps 303 all penetrate through the inside of the liquid storage tank 301, the output ends of the two liquid pumps 303 all penetrate through the inside of the hollow rod 302, and the outer surface of the hollow rod 302 is communicated with a plurality of atomizing spray heads 304.

The effect that its whole sprinkling mechanism 3 reaches does, before clearance mechanism 2 works, at first start liquid pump 303, liquid pump 303 can remove the inside coagulant of liquid reserve tank 301 to inside hollow rod 302, along with liquid pump 303's work, spout through atomizer 304, on the whole use, through atomizer 304 spun vaporific coagulant, make the coagulant can all carry out the caking reaction to the paint residue in different corners on the surface of water, make the condensation effect greatly increased simultaneously, be convenient for clearance mechanism 2 clears up, the problem of the manual control measurement of being not convenient for of personnel spraying the coagulant has been avoided.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model.

Claims

1. The utility model provides a cascade paint spray booth belt cleaning device, includes water tank (1), its characterized in that: a cleaning mechanism (2) is fixed on the bottom surface of the inner part of the water tank (1), and a spraying mechanism (3) is fixed on the top of the cleaning mechanism (2);

the cleaning mechanism (2) comprises a supporting plate (201), the bottom of the supporting plate (201) is fixed at the top of the water tank (1), a protective shell (202) is fixed at the top of the supporting plate (201), a driving motor (203) is fixed on the top surface inside the protective shell (202), a rotating shaft (204) is fixed at the output end of the driving motor (203), the bottom end of the rotating shaft (204) rotates to penetrate through the bottom of the supporting plate (201), an impeller (205) is sleeved at the bottom end of the rotating shaft (204), an annular plate (206) is fixed at the center of the bottom surface inside the water tank (1), four first pneumatic telescopic rods (211) are fixed at the bottom surface inside the water tank (1), an inclined plate (207) is fixed between the tops of the first pneumatic telescopic rods (211), and second pneumatic telescopic rods (208) are fixed on two inner surface walls of the inclined plate (207), a scraper (209) is fixed between one ends of the two second pneumatic telescopic rods (208).

2. The apparatus for cleaning a water curtain paint spray booth as claimed in claim 1, wherein: two arc-shaped plates (210) are fixed on the front surface of the scraper (209).

3. The apparatus for cleaning a water curtain paint spray booth as claimed in claim 1, wherein: spray mechanism (3) including liquid reserve tank (301), the top at backup pad (201) is fixed to the bottom of liquid reserve tank (301), the rear surface that the top of backup pad (201) is close to liquid reserve tank (301) is fixed with hollow rod (302).

4. The apparatus for cleaning a water curtain paint spray booth as claimed in claim 3, wherein: two liquid pumps (303) are arranged between the outer surface of the hollow rod (302) and the rear surface of the liquid storage tank (301).

5. The apparatus for cleaning a water curtain paint spray booth as claimed in claim 4, wherein: the input ends of the two liquid pumps (303) are all penetrated into the liquid storage tank (301), and the output ends of the two liquid pumps (303) are all penetrated into the hollow rod (302).

6. The apparatus for cleaning a water curtain paint spray booth as claimed in claim 3, wherein: the outer surface of the hollow rod (302) is communicated with a plurality of atomizing nozzles (304).