CN210751805U

CN210751805U - Water curtain cabinet

Info

Publication number: CN210751805U
Application number: CN201920574449.7U
Authority: CN
Inventors: 张艳蕾
Original assignee: Suzhou Lvjingyuan Environmental Protection Equipment Co ltd
Current assignee: Suzhou Lvjingyuan Environmental Protection Equipment Co ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-06-16
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses a cascade cabinet relates to cascade cabinet technical field, for solving current cascade cabinet at the in-process that uses, can't be convenient collect waste paint and carry out centralized processing, leads to waste paint to fly away the problem of backward flow. The improved water-saving cabinet is characterized in that a circulating water pump is arranged inside the cabinet body, ball valves are arranged on the water inlet end and the water outlet end of the circulating water pump, a valve rod is arranged inside the ball valve, a valve clack is arranged on the outer wall of the valve rod and located inside the ball valve, the circulating water pump is fixedly connected with a connecting pipe through the ball valve, a Raschig ring filter layer is arranged above the circulating water pump, a water baffle is arranged above the Raschig ring filter layer, a spraying water curtain is arranged inside the water baffle and fixedly connected with an external water source, a side curtain is arranged at the tail end of the connecting pipe, and the side curtain is fixedly connected with the tail end of the connecting pipe.

Description

Water curtain cabinet

Technical Field

The utility model relates to a cascade cabinet technical field specifically is a cascade cabinet.

Background

A water curtain cabinet is an environment-friendly device and is used for treating waste gas generated by paint spraying between paint spraying assembly lines in various industries. The water curtain cabinet has the advantages of simple operation, stable use, safety and the like, and is characterized in that the residual paint powder can be directly sprayed into a pool or on a water curtain surface during paint spraying, and the odor generated during paint spraying and a small amount of paint powder which is not adsorbed are filtered by the multiple layers of water curtain surfaces and then discharged out of a paint spraying room through the exhaust fan, so that the effects of purifying the paint spraying working environment and protecting the personal health are achieved, the smoothness of the surface of a painted workpiece can be enhanced, the water curtain cabinet is mainly used for treating waste gas (paint mist) in a product paint spraying workshop, and a good working environment is provided for everybody. The high-efficiency environment-friendly water curtain cabinet (paint spraying table) mainly adopts water to filter waste gas (paint mist) in a paint spraying workshop, and is convenient to use and energy-saving. Waste gas (paint objects) is sprayed into the water tank through water, water is changed periodically, and before the environment-friendly water curtain cabinet (paint spraying table) is used, the fan blades are coated with grease, so that the environment-friendly water curtain cabinet is beneficial to prolonging the time later and cleaning the paint stuck on the fan.

Traditional cascade cabinet is at the in-process that uses, and the unable convenient is collected the waste paint and is carried out centralized processing, leads to the problem of waste paint drift and flow back.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cascade cabinet to the traditional cascade cabinet that proposes in solving above-mentioned background art is at the in-process that uses, and the unable convenient collects the waste paint and carries out centralized processing, leads to the problem of waste paint scattering backward flow.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water curtain cabinet, includes the cabinet body, the inside of the cabinet body is provided with circulating water pump, all be provided with the ball valve on circulating water pump's the end of intaking and the delivery port, the inside of ball valve is provided with the valve rod, be provided with the valve clack on the outer wall of valve rod, and the valve clack is located the inside of ball valve, circulating water pump passes through ball valve and connecting pipe fixed connection, circulating water pump's top is provided with raschig ring filter layer, raschig ring filter layer's top is provided with the breakwater, the inside of breakwater is provided with sprays the water curtain, and sprays water curtain and outside water source fixed connection, the end of connecting pipe is provided with the side curtain, and the terminal fixed.

Preferably, one side of the circulating water pump is provided with a vortex plate which is positioned below the raschig ring filter layer.

Preferably, a valve joint is arranged at the joint of the ball valve and the water inlet end and the water outlet end of the circulating water pump, a threaded connector is arranged at one end of the valve joint, and the valve joint is hermetically connected with the water inlet end and the water outlet end of the circulating water pump through the threaded connector.

Preferably, the connecting pipe is connected with the elbow pipe in a sealing mode through a sealing ring.

Preferably, an exhaust port is arranged above the cabinet body, and the exhaust port and the cabinet body are of an integral structure.

Preferably, the water baffle is provided with a plurality of water baffles, and the adjacent water baffles are symmetrically distributed around the vertical center line of the cabinet body.

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

1. the utility model discloses a breakwater that sets up plays the effect that makes things convenient for waste lacquer to collect centralized processing, and water fuses into the aquatic through scroll department intersection, and the installation sprays the water curtain rear end top, and the breakwater hinders the backward flow to water, and the waste lacquer after this mixes is mostly collected intake chamber rear portion waste lacquer collecting region, conveniently collects centralized processing.

2. Paint coating and solvent etc. belong to easily burning, have the hazardous articles of nature such as corrode, easily volatilize, need pay attention to safety very much, the utility model discloses the whole new trend operation can in time discharge various gas that volatilize out, the security relative altitude.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

FIG. 3 is an enlarged schematic view of the structure of part B of the present invention;

in the figure: 1. a cabinet body; 2. a ball valve; 3. a water circulating pump; 4. a wrap plate; 5. a raschig ring filter layer; 6. spraying a water curtain; 7. a water baffle; 8. a connecting pipe; 9. an exhaust port; 10. bending the pipe; 11. a side curtain; 12. a valve stem; 13. a valve flap; 14. a valve joint; 15. a threaded interface; 16. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a water curtain cabinet comprises a cabinet body 1, a circulating water pump 3 is arranged inside the cabinet body 1, the circulating water pump 3 plays a role in circularly conducting water, ball valves 2 are arranged on a water inlet end and a water outlet end of the circulating water pump 3, a valve rod 12 is arranged inside the ball valves 2, a valve flap 13 is arranged on the outer wall of the valve rod 12, the valve flap 13 plays a role in controlling the opening and closing of the ball valves 2, the valve flap 13 is positioned inside the ball valves 2, the circulating water pump 3 is fixedly connected with a connecting pipe 8 through the ball valves 2, a Raschig ring filter layer 5 is arranged above the circulating water pump 3, the Raschig ring filter layer 5 plays a role in filtering waste paint in water, a water baffle 7 is arranged above the Raschig ring filter layer 5, the water baffle 7 plays a role in blocking water, a spray water curtain 6 is arranged inside the water baffle 7, the spray water curtain 6 is fixedly connected with an external water source, a, and the side curtain 11 is fixedly connected with the end of the connecting pipe 8.

Further, one side of circulating water pump 3 is provided with vortex board 4, and is located raschig ring filter layer 5, and the vortex board 4 that one side of circulating water pump 3 set up plays the effect of transmission water, and below water fuses into aquatic through vortex board department intersection to collect recovery work to the waste lacquer of aquatic.

Further, the junction of the ball valve 2 and the water inlet end and the water outlet end of the circulating water pump 3 is provided with a valve joint 14, one end of the valve joint 14 is provided with a threaded connector 15, the valve joint 14 is connected with the water inlet end and the water outlet end of the circulating water pump 3 through the threaded connector 15, the valve joint 14 arranged at the junction of the water inlet end and the water outlet end of the ball valve 2 and the circulating water pump 3 plays a role in connecting the ball valve 2 and the circulating water pump 3, and the threaded connector 15 arranged at one end of the valve joint 14 plays a role in facilitating the threaded sealing connection of the valve joint 14 and the circulating water pump 3.

Further, the connecting pipe 8 is connected with the elbow pipe 10 in a sealing mode through the sealing ring 16, and the sealing ring 16 arranged at the joint of the elbow pipe 10 and the connecting pipe 8 plays a role in sealing the joint of the elbow pipe 10 and the connecting pipe 8, so that the problem of water leakage at the joint of the elbow pipe 10 and the connecting pipe 8 is effectively solved.

Further, the top of the cabinet body 1 is provided with the gas vent 9, and gas vent 9 and the cabinet body 1 structure as an organic whole, and the gas vent 9 that the top of the cabinet body 1 set up plays the effect of making things convenient for exhaust, and at the effect of exhaust fan, the coating cloud passes through gas vent 9 and discharges to build a good operational environment for a staff.

Further, the water baffles 7 are arranged in a plurality of numbers, the adjacent water baffles 7 are symmetrically distributed about the vertical center line of the cabinet body 1, the arranged water baffles 7 play a role in blocking water and conveniently collecting waste paint, the water baffles 7 block the water from flowing back, most of the mixed waste paint is collected in a waste paint collecting area at the rear part of the water inlet tank, and the waste paint is conveniently collected and centrally treated.

The working principle is as follows: during the use, environment-friendly cascade cabinet (paint spraying platform) draws water the circulation by circulating water pump 3 and forms continuous trilateral water curtain, the operation of spraying paint in trilateral water curtain district, the attached paint of product is removed to waste gas (coating cloud) that the spray gun jetted out, some attaches and carries into the basin on the cascade board in other parts, some and air are taken away from and are discharged from gas vent 9 through exhaust fan, fuse into the aquatic through crossing at scroll board 4 with water, rear end top installation sprays water curtain 6, breakwater 7 hinders the backward flow to water, the waste paint collecting region behind the intake chamber is collected to most after this mixes, conveniently collect centralized processing. The water curtain cabinet has no waste gas in the workshop, provides a good working environment for people, and completes the work of purifying the indoor paint mist by the water curtain cabinet.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cascade cabinet, includes the cabinet body (1), its characterized in that: a circulating water pump (3) is arranged in the cabinet body (1), ball valves (2) are arranged on the water inlet end and the water outlet end of the circulating water pump (3), a valve rod (12) is arranged in the ball valve (2), a valve clack (13) is arranged on the outer wall of the valve rod (12), the valve clack (13) is positioned inside the ball valve (2), the circulating water pump (3) is fixedly connected with the connecting pipe (8) through the ball valve (2), a raschig ring filter layer (5) is arranged above the circulating water pump (3), a water baffle (7) is arranged above the raschig ring filter layer (5), a spraying water curtain (6) is arranged inside the water baffle (7), and the spraying water curtain (6) is fixedly connected with an external water source, the tail end of the connecting pipe (8) is provided with a side curtain (11), and the side curtain (11) is fixedly connected with the tail end of the connecting pipe (8).

2. The water curtain cabinet as claimed in claim 1, wherein: and a vortex plate (4) is arranged on one side of the circulating water pump (3) and is positioned below the Raschig ring filter layer (5).

3. The water curtain cabinet as claimed in claim 1, wherein: the joint of the ball valve (2) and the water inlet end and the water outlet end of the circulating water pump (3) is provided with a valve joint (14), one end of the valve joint (14) is provided with a threaded connector (15), and the valve joint (14) is hermetically connected with the water inlet end and the water outlet end of the circulating water pump (3) through the threaded connector (15).

4. The water curtain cabinet as claimed in claim 1, wherein: the connecting pipe (8) is connected with the elbow (10) in a sealing way through a sealing ring (16).

5. The water curtain cabinet as claimed in claim 1, wherein: an exhaust port (9) is arranged above the cabinet body (1), and the exhaust port (9) and the cabinet body (1) are of an integral structure.

6. The water curtain cabinet as claimed in claim 1, wherein: the water baffles (7) are arranged in a plurality, and the adjacent water baffles (7) are symmetrically distributed around the vertical center line of the cabinet body (1).