CN216857139U

CN216857139U - Automatic spraying device for metal shell

Info

Publication number: CN216857139U
Application number: CN202123162886.4U
Authority: CN
Inventors: 谭兆钧
Original assignee: Dongguan City Hengli Town Tiantou Hardware & Plastic Products Co ltd
Current assignee: Dongguan City Hengli Town Tiantou Hardware & Plastic Products Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-07-01
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses an automatic spraying device for a metal shell, which comprises a spraying machine body, wherein a purifying mechanism is fixedly arranged at the top of the spraying machine body, two ends of the spraying machine body are fixedly connected with adsorption covers, the middle part of the inner cavity of a purifying box is divided into a purifying cavity and a wastewater collecting cavity through a partition plate, air inlet pipes are inserted into two sides of the inner cavity of the wastewater collecting cavity, the top end of the partition plate is fixedly connected with a flow guide seat, one side of the flow guide seat is fixedly connected with a primary dust screen and an electric burning plate, the other side of the flow guide seat is fixedly connected with two activated carbon filter screens, one side of the top of the purifying box, which is close to the activated carbon filter screens, is fixedly provided with a suction fan, a spraying frame is fixedly connected between the activated carbon filter screens and the electric burning plate and positioned at the top end of the inner wall of the purifying box, the bottom end of the spraying frame is fixedly connected with a water collecting plate, and the bottom end of the water collecting plate is fixedly communicated with a plurality of spray heads at equal intervals, the aim of purifying the spraying waste gas is fulfilled, and the working environment of workers is improved.

Description

Automatic spraying device for metal shell

Technical Field

The utility model relates to the technical field of spraying devices, in particular to an automatic spraying device for a metal shell.

Background

With the development of industrial technology, the pure manual metal shell spraying cannot meet the market demand, the spraying is developed from manual to industrial automation, and the automation degree is higher and higher, so that the application of a spraying production line is wider and wider, and the spraying production line is deep into multiple fields of national economy. After the innovation of China, spraying equipment is greatly developed.

The existing spraying device can generate a large amount of gasified paint waste gas during spraying, the waste gas floats in the air, on one hand, the waste gas pollutes the working environment of workers, and on the other hand, the waste gas does not meet the requirements of energy conservation and environmental protection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic spraying device for a metal shell, which aims to solve the problems that the existing spraying device in the background art can generate a large amount of gasified paint waste gas during spraying, the waste gas floats in the air, on one hand, the waste gas pollutes the working environment of workers, and on the other hand, the waste gas does not meet the requirements of energy conservation and environmental protection.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic spraying device for a metal shell comprises a spraying machine body, wherein a purifying mechanism is fixedly installed at the top of the spraying machine body, adsorption covers are fixedly connected to two ends of the spraying machine body, the purifying mechanism comprises a purifying box, a partition plate, a purifying cavity, a waste water collecting cavity, an air inlet pipe, a flow guide seat, a preliminary dustproof net, an electric burning plate, an active carbon filter screen, a suction fan, a spraying frame, a water collecting plate and a spray head, the middle part of the inner cavity of the purifying box is divided into the purifying cavity and the waste water collecting cavity through the partition plate, the air inlet pipe is inserted into two sides of the inner cavity of the waste water collecting cavity, the flow guide seat is fixedly connected to the top end of the partition plate, the preliminary dustproof net and the electric burning plate are fixedly connected to one side of the flow guide seat, two active carbon filter screens are fixedly connected to the other side of the flow guide seat, a suction fan is fixedly installed at one side, close to the active carbon filter screen, of the top of the purifying box, the top fixedly connected with that just is located the purifying box inner wall between active carbon filter screen and the electric board that burns sprays the frame, the bottom fixedly connected with water-collecting plate that sprays the frame, the fixed intercommunication of bottom equidistance of water-collecting plate has a plurality of shower nozzles.

Preferably, the bottom end of the inner cavity of the wastewater collection cavity is fixedly connected with a three-way pipe, two of the three-way pipe are respectively and fixedly communicated with the two air inlet pipes, a third pipe of the three-way pipe penetrates through the partition plate to be communicated with the inner cavity of the purification cavity, and waste gas adsorbed by the two air inlet pipes is collected through the three-way pipe.

Preferably, two the one end that the baffle was kept away from to the intake pipe all is fixed the intercommunication and is had the adsorption tube, two the adsorption tube adsorbs the waste gas at flush coater body both ends with the fixed intercommunication in top of two adsorption hoods respectively through adsorption hood and adsorption tube.

Preferably, the middle part on water collection sheet top is fixed the intercommunication have into water and take over, the top of taking over of intaking passes the purifying box and extends to the outside, and the inlet tube is used for supplying water for water collection sheet and shower nozzle with outside water pipe intercommunication.

Preferably, the back of the purification box is fixedly communicated with a drain pipe, one end of the drain pipe is communicated with the inner cavity of the waste water collection cavity, and the drain pipe is used for discharging waste water.

Preferably, the middle part of water conservancy diversion seat and the middle part of baffle have all been seted up and have been link up the groove, and the groove that links up makes things convenient for waste water to fall into waste water collection chamber.

Preferably, the front fixed mounting of flush coater body has first shift knob and second shift knob, just board and suction fan are burnt to the electricity respectively through first shift knob and second shift knob and external power supply electric connection.

Compared with the prior art, the utility model has the beneficial effects that:

the inner chamber through placing metal casing to the flush coater body carries out the spraying, and utilize the absorption of suction fan to adsorb waste gas one side to preliminary dust screen through adsorbing the cover, then utilize preliminary dust screen to carry out preliminary filtration to waste gas, the organic matter is fallen in the gaseous firing through the electricity board firing after the filtration, then gaseous bottom that reachs the shower nozzle, outside water passes through the shower nozzle blowout, it removes dust to spray gas, the water that has the dust falls into the inner chamber in waste water collection chamber, and discharge from the drain pipe, and the gas after the dust removal is discharged from the output of suction fan after the active carbon filter screen filters, thereby realize the purpose for spraying exhaust purification, improve workman's operational environment, accord with energy-concerving and environment-protective requirement.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a cross-sectional view of the purge mechanism of the present invention;

fig. 4 is a top view of the spray rack of the present invention.

In the figure: 1. a sprayer body; 2. a purification mechanism; 3. an adsorption cover; 4. a purification box; 5. a partition plate; 6. a purification chamber; 7. a waste water collection chamber; 8. an air inlet pipe; 9. a three-way pipe; 10. a flow guide seat; 11. a preliminary dust screen; 12. electrically burning the board; 13. an active carbon filter screen; 14. a suction fan; 15. a spray rack; 16. a water collection plate; 17. a water inlet connecting pipe; 18. a spray head; 19. a through groove; 20. an adsorption tube; 21. and a water discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides an automatic spraying device for metal shells, which comprises a spraying machine body 1, wherein a purifying mechanism 2 is fixedly arranged at the top of the spraying machine body 1, two ends of the spraying machine body 1 are both fixedly connected with adsorption covers 3, the purifying mechanism 2 comprises a purifying box 4, a partition plate 5, a purifying cavity 6, a wastewater collecting cavity 7, an air inlet pipe 8, a flow guide seat 10, a preliminary dustproof net 11, an electric burning plate 12, an activated carbon filter screen 13, a suction fan 14, a spraying frame 15, a water collecting plate 16 and a spray head 18, the middle part of the inner cavity of the purifying box 4 is divided into the purifying cavity 6 and the wastewater collecting cavity 7 through the partition plate 5, the air inlet pipe 8 is inserted into two sides of the inner cavity of the wastewater collecting cavity 7, the top end of the partition plate 5 is fixedly connected with the flow guide seat 10, one side of the flow guide seat 10 is fixedly connected with the preliminary dustproof net 11 and the electric burning plate 12, the other side of the flow guide seat 10 is fixedly connected with two activated carbon filter screens 13, one side fixed mounting that purifying box 4 top is close to active carbon filter screen 13 has suction fan 14, and the top fixedly connected with that just is located purifying box 4 inner wall between active carbon filter screen 13 and the electric board 12 sprays frame 15, and the bottom fixedly connected with water collection sheet 16 that sprays frame 15, the fixed intercommunication of bottom equidistance of water collection sheet 16 have a plurality of shower nozzles 18.

During the use, place metal casing and carry out the spraying to the inner chamber of flush coater body 1, and adsorb waste gas through adsorption cage 3 one side to preliminary dust screen 11 through suction fan 14, then utilize preliminary dust screen 11 to carry out preliminary filtration to waste gas, the organic matter is fallen in the burning of gaseous through electric burn board 12 after the filtration, then gaseous bottom that reaches shower nozzle 18, outside water passes through shower nozzle 18 blowout, spray the dust removal to gas, the water that has the dust falls into the inner chamber in waste water collection chamber 7, and discharge from drain pipe 21, and the gas after the dust removal filters the back through activated carbon filter screen 13 and discharges from the output of suction fan 14, thereby realize for spraying exhaust purification's purpose, improve workman's operational environment, accord with energy-concerving and environment-protective requirement.

The bottom fixedly connected with three-way pipe 9 of waste water collection chamber 7 inner chamber, wherein two of three-way pipe 9 lead to respectively with two intake pipe 8 fixed intercommunications, the third tee bend of three-way pipe 9 passes baffle 5 and purifies the inner chamber intercommunication of chamber 6, the one end that baffle 5 was kept away from to two intake pipe 8 all fixed intercommunication has adsorption tube 20, two adsorption tubes 20 respectively with the fixed intercommunication in top of two adsorption hoods 3.

During the use, the suction fan 14 adsorbs the waste gas that produces the flush coater body 1 inner chamber through adsorbing the inner chamber that covers 3 adsorbs to the adsorption tube 20 to adsorb the one side of preliminary dust screen 11 through intake pipe 8 and three-way pipe 9.

The middle part on water collection sheet 16 top is fixed the intercommunication has into water and takes over 17, and the top of taking over 17 that advances passes purifying box 4 and extends to the outside, and the fixed intercommunication in back of purifying box 4 has drain pipe 21, and the inner chamber intercommunication in one end and the waste water collection chamber 7 of drain pipe 21, and the middle part of water conservancy diversion seat 10 and the middle part of baffle 5 have all been seted up and have been link up groove 19.

When the device is used, the gas with the purified organic matters reaches the bottom of the spray head 18, at the moment, the external water pipe conveys water to the inner cavity of the water collecting plate 16 through the water inlet connecting pipe 17 and sprays the water through the spray head 18 to spray and remove dust from the gas, and the water with dust passes through the through groove 19 and falls into the inner cavity of the waste water collecting cavity 7 and is discharged from the water discharge pipe 21.

The front of flush coater body 1 fixed mounting has first shift knob and second shift knob, and electricity burns board 12 and suction fan 14 and passes through first shift knob and second shift knob and external power supply electric connection respectively.

When the spraying machine is used specifically, firstly, the water inlet connecting pipe 17 is connected with an external water inlet pipe, the equipment is connected with an external power supply, then the metal shell is placed in the inner cavity of the spraying machine body 1 for spraying, at the moment, the suction fan 14 is opened, the waste gas generated in the inner cavity of the spraying machine body 1 is adsorbed to the inner cavity of the adsorption pipe 20 through the adsorption cover 3 and is adsorbed to one side of the primary dustproof net 11 through the air inlet pipe 8 and the three-way pipe 9, then the primary dustproof net 11 is utilized for primary filtering of the waste gas, the filtered gas burns off organic matters through the electric burning plate 12, the purified gas of the organic matters reaches the bottom of the spray head 18, at the moment, the external water pipe conveys water to the inner cavity of the water collecting plate 16 through the water inlet connecting pipe 17 and is sprayed out through the spray head 18 to spray and remove dust of the gas, the water with dust falls into the inner cavity of the waste water collecting cavity 7 and is discharged from the water discharge pipe 21, and the gas after dust removal is discharged from the output end of the suction fan 14 after being filtered by the activated carbon filter screen 13, so that the aim of purifying spraying waste gas is fulfilled, the working environment of workers is improved, and the requirements of energy conservation and environmental protection are met.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic spraying device of metal casing, includes flush coater body (1), its characterized in that: the top of the spraying machine body (1) is fixedly provided with a purification mechanism (2), both ends of the spraying machine body (1) are fixedly connected with adsorption covers (3), the purification mechanism (2) comprises a purification box (4), a partition plate (5), a purification cavity (6), a wastewater collection cavity (7), an air inlet pipe (8), a flow guide seat (10), a preliminary dustproof net (11), an electric burning plate (12), an activated carbon filter screen (13), a suction fan (14), a spray rack (15), a water collecting plate (16) and a spray head (18), the middle part of the inner cavity of the purification box (4) is divided into the purification cavity (6) and the wastewater collection cavity (7) through the partition plate (5), the air inlet pipe (8) is inserted into both sides of the inner cavity of the wastewater collection cavity (7), the top end of the partition plate (5) is fixedly connected with the flow guide seat (10), one side of the flow guide seat (10) is fixedly connected with the preliminary dustproof net (11) and the electric burning plate (12), two active carbon filter screens (13) of opposite side fixedly connected with of water conservancy diversion seat (10), one side fixed mounting that purifying box (4) top is close to active carbon filter screen (13) has suction fan (14), the top fixedly connected with that just is located purifying box (4) inner wall between active carbon filter screen (13) and the electric board (12) sprays frame (15), the bottom fixedly connected with water-collecting plate (16) of spraying frame (15), the fixed intercommunication of bottom equidistance of water-collecting plate (16) has a plurality of shower nozzles (18).

2. The automatic spraying device for the metal shell as claimed in claim 1, wherein: the bottom end of the inner cavity of the wastewater collection cavity (7) is fixedly connected with a three-way pipe (9), two of the two ways of the three-way pipe (9) are respectively and fixedly communicated with two air inlet pipes (8), and a third way of the three-way pipe (9) penetrates through the partition plate (5) to be communicated with the inner cavity of the purification cavity (6).

3. The automatic spraying device for the metal shell as claimed in claim 1, wherein: two the one end that baffle (5) were kept away from in intake pipe (8) all is fixed the intercommunication have adsorption tube (20), two adsorption tube (20) respectively with the fixed intercommunication in top of two adsorption hoods (3).

4. The automatic spraying device for the metal shell as claimed in claim 1, wherein: the middle part of the top end of the water collecting plate (16) is fixedly communicated with a water inlet connecting pipe (17), and the top end of the water inlet connecting pipe (17) penetrates through the purification box (4) and extends to the outside.

5. The automatic spraying device for the metal shell as claimed in claim 1, wherein: the back of the purification box (4) is fixedly communicated with a drain pipe (21), and one end of the drain pipe (21) is communicated with the inner cavity of the waste water collection cavity (7).

6. The automatic spraying device for the metal shell as claimed in claim 1, wherein: and the middle parts of the flow guide seat (10) and the partition plate (5) are provided with through grooves (19).

7. The automatic spraying device for the metal shell as claimed in claim 1, wherein: the front fixed mounting of flush coater body (1) has first shift knob and second shift knob, just board (12) and suction fan (14) are burnt to electricity respectively through first shift knob and second shift knob and external power source electric connection.