CN218167523U

CN218167523U - Static powder spraying equipment with branch type air duct

Info

Publication number: CN218167523U
Application number: CN202222386482.1U
Authority: CN
Inventors: 周抱根
Original assignee: Suzhou Industrial Park Huanghao Coating Co ltd
Current assignee: Suzhou Industrial Park Huanghao Coating Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-30
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses an electrostatic powder spraying equipment with branch type air duct in the technical field of electrostatic powder spraying, which comprises a powder spraying cabinet and a purification treatment device, wherein the top of the powder spraying cabinet is communicated with a dust absorption hopper, the top of the dust absorption hopper is communicated with an air suction pipe, one end of an exhaust pipe far away from an air exhauster is communicated with the branch type air duct, the two ends of the branch type air duct far away from the exhaust pipe are connected with the purification treatment device together, and the two ends of the branch type air duct far away from the exhaust pipe are provided with control valves; the dust of floating in the cabinet that dusts can be carried out the suction by the cooperation of air exhauster through breathing pipe and dust absorption fill to discharge through the exhaust pipe, and the dust in the exhaust pipe can be separately discharged in first clean room and the second clean room through branch formula wind channel, and low-speed motor can drive the filter core through the cooperation of motor shaft with the mounting panel and rotate in the first clean room, thereby filters the dust with higher speed to the dust, and the second clean room has set up the bottom filter screen of dislocation and has filtered the dust in the air.

Description

Static powder spraying equipment with branch type air duct

Technical Field

The utility model relates to an electrostatic powder spraying technical field specifically is electrostatic powder spraying equipment in branch formula wind channel.

Background

Powder spraying is the spraying mode with the highest utilization rate in recent industrial coating, the spraying mode is simple, the coating coverage rate is high, and the coating can be uniformly distributed on the surface of a workpiece, but the powder spraying still has some defects, such as a small amount of powder can not be adsorbed when the workpiece is sprayed, so that the powder can float in the air, the powder can affect the health of workers if the powder is absorbed by the respiratory tract of the workers, and the floating powder can float in the air if the powder is not processed in time, so that the air can be polluted, and the coating can be wasted, therefore, the electrostatic powder spraying equipment with the branched air channel is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrostatic powder spraying equipment in branch formula wind channel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the electrostatic powder spraying equipment with the branch type air channel comprises a powder spraying cabinet and purification treatment equipment, wherein a dust suction hopper is communicated with the top of the powder spraying cabinet, an air suction pipe is communicated with the top of the dust suction hopper, an exhaust fan is connected and arranged at one end, far away from the dust suction hopper, of the air suction pipe, an exhaust pipe is communicated and arranged at the bottom of the exhaust fan, a branch type air channel is communicated and arranged at one end, far away from the exhaust pipe, of the exhaust pipe, purification treatment equipment is jointly connected and arranged at two ends, far away from the exhaust pipe, of the branch type air channel, a control valve is arranged at two ends, a partition plate is transversely arranged in the middle of an inner cavity of the purification treatment equipment, the top of the inner cavity of the purification treatment equipment is arranged into a first purification chamber, the top of one end, far away from the exhaust pipe, of the branch type air channel is communicated with the first purification chamber, a filter core is arranged at the top and the bottom of the left side of the branch type air channel, a motor mounting plate is arranged at the top of the right side of the inner cavity, a motor shaft is arranged through the purification treatment equipment, a motor shaft is arranged at the right side of the inner cavity, a second purification chamber, a filter core is arranged at the top and a filter screen staggered and arranged from the top of the right side of the top of the purification chamber, and the right side of the purification chamber, a filter screen is arranged from the top of the left side, a second purification chamber, and a filter core arranged from the right side of the purification chamber, and a filter screen arranged from the top of the right side of the purification chamber, and a filter screen.

Further: the top of baffle is provided with the dust collecting plate, and the dust collecting plate setting is in the inner chamber bottom of first clean room, and the top left and right sides and the rear end face of dust collecting plate all are provided with the baffle.

Further: a gap of five centimeters is formed between the top of the bottom filter screen and the bottom of the partition board, and a gap of five centimeters is formed between the bottom of the top filter screen and the bottom of the inner cavity of the second purification chamber.

Further: the left side of motor shaft is provided with the external screw thread connecting block, the right side middle part of mounting panel be provided with external screw thread connecting block assorted screw hole, the motor shaft passes through assorted external screw thread connecting block and screw hole swing joint mounting panel.

Further: the terminal surface is provided with the fluting before the purification unit, and terminal surface left side top all is provided with the hinge with the bottom before the purification unit, and before the purification unit terminal surface be provided with through the hinge with fluting assorted chamber door, the preceding terminal surface top and the bottom of chamber door all are provided with the observation window, the preceding terminal surface right side middle part of chamber door is provided with the handle.

Further: all be provided with support column two around the bottom of cabinet dusts, purification treatment equipment's bottom all is provided with support column one all around, and support column two all is provided with the gusset plate with the bottom of support column one.

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

this static powder spraying equipment in branch formula wind channel, the dust that floats in the cabinet that dusts can be carried out the suction by the cooperation of air exhauster through breathing pipe and dust absorption fill, and discharge through the exhaust pipe, and the dust in the exhaust pipe can be separately discharged in first clean room and the second clean room through branch formula wind channel, low-speed motor can drive the filter core through the cooperation of motor shaft and mounting panel and rotate in the first clean room, thereby filter the dust with higher speed, and the second clean room has set up the bottom filter screen of dislocation and filters the dust in the air, need clear up first clean room like this, can use the second clean room to filter, otherwise when needing to clear up the second clean room, can use first clean room to filter, only need during the use open the control valve of corresponding position can, can be fast effectual filter the collection to the dust that wafts in the cabinet that dusts, avoid the dust to waft everywhere.

Drawings

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

fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. a powder spraying cabinet; 2. a dust suction hopper; 3. an air intake duct; 4. an exhaust fan; 5. an exhaust duct; 6. a branched duct; 7. a control valve; 8. a purification treatment device; 9. a partition plate; 10. a first purification chamber; 11. a motor mounting plate; 12. a low-speed motor; 13. a motor shaft; 14. mounting a plate; 15. a filter element; 16. a dust collecting plate; 17. a second clean room; 18. a bottom filter screen; 19. a top screen; 20. an air outlet pipe; 21. a first supporting column; 22. a second supporting column; 23. a hinge; 24. a box door; 25. an observation window; 26. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1, the present invention provides a technical solution: the electrostatic powder spraying equipment with the branch type air channel comprises a powder spraying cabinet 1 and purification treatment equipment 8, wherein the top of the powder spraying cabinet 1 is communicated with a dust suction hopper 2, the top of the dust suction hopper 2 is communicated with an air suction pipe 3, one end of the air suction pipe 3, which is far away from the dust suction hopper 2, is connected with an exhaust fan 4, the exhaust fan 4 can suck out floating dust in the powder spraying cabinet 1 through the matching of the air suction pipe 3 and the dust suction hopper 2, the bottom of the exhaust fan 4 is communicated with an exhaust pipe 5, one end of the exhaust pipe 5, which is far away from the exhaust fan 4, is communicated with a branch type air channel 6, two ends of the branch type air channel 6, which are far away from the exhaust pipe 5, are jointly connected with the purification treatment equipment 8, the dust pumped out by the exhaust fan 4 can be transmitted to the purification treatment equipment 8 through the exhaust pipe 5 and the branch type air channel 6, and two ends of the branch type air channel 6, which are far away from the exhaust pipe 5, are both provided with control valves 7, at the moment, the control valve 7 at the top of the branched air duct 6 is opened, dust floats along with the flow of air flow, the middle part of the inner cavity of the purification treatment equipment 8 is transversely provided with a partition plate 9, the top of the inner cavity of the purification treatment equipment 8 is provided with a first purification chamber 10, the dust in the branched air duct 6 enters the first purification chamber 10 after the control valve 7 at the top is opened, the top of one end, away from the exhaust pipe 5, of the branched air duct 6 is communicated with the first purification chamber 10, the top of the right side of the purification treatment equipment 8 is provided with a motor mounting plate 11, the top of the motor mounting plate 11 is provided with a low-speed motor 12, the left side of the low-speed motor 12 penetrates through the purification treatment equipment 8 and extends to the right side of the inner cavity of the first purification chamber 10 and is provided with a motor shaft 13, the top and the bottom of the left side of the motor shaft 13 are both provided with a filtering filter element 15, and the low-speed motor 12 can drive the filtering element 15 to rotate through the motor shaft 13, therefore, the dust can be filtered at an accelerated speed, the bottom of the inner cavity of the purification treatment equipment 8 is provided with a second purification chamber 17, the bottom of one end, away from the exhaust pipe 5, of the branch type air channel 6 is communicated with the second purification chamber 17, the control valve 7 arranged at the bottom of the branch type air channel 6 is opened, the dust can enter the second purification chamber 17 from a channel at the bottom of the branch type air channel 6, a bottom filter screen 18 is sequentially arranged at the bottom of the inner cavity of the second purification chamber 17 from left to right, a top filter screen 19 staggered with the bottom filter screen 18 is sequentially arranged at the bottom of the partition board 9 from left to right, the dust flowing along with the air flow can sequentially pass through the bottom filter screen 18 and the top filter screen 19, so that the dust filtering effect is achieved, the top filter screen 19 is arranged at the top of the inner cavity of the second purification chamber 17, the top of the right sides of the first purification chamber 10 and the second purification chamber 17 are both communicated with an air outlet pipe 20, and the air flow of the first purification chamber 10 and the second purification chamber 17 can be discharged through the air outlet pipe 20.

Wherein, preferentially, the top of baffle 9 is provided with dust collection plate 16, and dust collection plate 16 sets up in the inner chamber bottom of first clean room 10, and the top left and right sides and the rear end face of dust collection plate 16 all are provided with the baffle, and the dust collection plate 16 of setting can play the effect of collecting the dust, and some dust that drop from filtering the filter core can drop on dust collection plate 16, conveniently handle in unison.

Preferably, a gap of five centimeters is formed between the top of the bottom filter screen 18 and the bottom of the partition board 9, and a gap of five centimeters is formed between the bottom of the top filter screen 19 and the bottom of the inner cavity of the second purification chamber 17, so that the air flow circulation is facilitated, and the filtering effect can be achieved.

Preferably, motor shaft 13's left side is provided with the threaded connection piece, the right side middle part of mounting panel 14 be provided with threaded connection piece assorted screw hole, motor shaft 13 through assorted threaded connection piece and screw hole swing joint mounting panel 14, set up like this and conveniently dismantle mounting panel 14 to carry out cleaning to filtering the filter core.

Example 2:

referring to fig. 1-2, this embodiment differs from the first embodiment in that: the front end face of the purification treatment equipment 8 is provided with a notch, the top and the bottom of the left side of the front end face of the purification treatment equipment 8 are provided with hinges 23, the front end face of the purification treatment equipment 8 is provided with a box door 24 matched with the notch through the hinges 23, the box door 24 is opened through the hinges 23, the inner cavity of the purification treatment equipment 8 can be cleaned through the notch, the top and the bottom of the front end face of the box door 24 are provided with observation windows 25, the internal conditions of the first purification chamber 10 and the second purification chamber 17 can be conveniently observed through the observation windows 25, the middle part of the right side of the front end face of the box door 24 is provided with a handle 26, and the box door 24 can be conveniently opened and closed through the handle 26; all be provided with support column two 22 around the bottom of cabinet 1 dusts, all be provided with support column one 21 around the bottom of purification unit 8, and the bottom of support column two 22 and support column one 21 all is provided with the gusset plate, sets up the stability when multiplicable cabinet 1 dusts and purification unit 8 place like this.

The electrical appliances mentioned herein are all connected to an external power source by wires.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Static powder spraying equipment in branch formula wind channel is including cabinet (1) and the purification unit (8) of dusting, its characterized in that: the top of the powder spraying cabinet (1) is communicated with a dust suction hopper (2), the top of the dust suction hopper (2) is communicated with a suction pipe (3), one end of the suction pipe (3), which is far away from the dust suction hopper (2), is connected with an exhaust fan (4), the bottom of the exhaust fan (4) is communicated with an exhaust pipe (5), one end of the exhaust pipe (5), which is far away from the exhaust fan (4), is communicated with a branched air duct (6), two ends of the branched air duct (6), which are far away from the exhaust pipe (5), are jointly connected with a purification treatment device (8), two ends of the branched air duct (6), which are far away from the exhaust pipe (5), are respectively provided with a control valve (7), the middle part of an inner cavity of the purification treatment device (8) is transversely provided with a partition plate (9), the top of the inner cavity of the purification treatment device (8) is provided with a first purification chamber (10), the top of the branched air duct (6), which is far away from the exhaust pipe (5), is communicated with the first purification chamber (10), the right side of the purification treatment device (8) is provided with a motor mounting plate (11), and a low-speed motor (12) is arranged on the top of the purification treatment device (11), and a low-speed motor shaft (12) extends to the left side of the purification treatment device (8), the left side top and the bottom of motor shaft (13) all are provided with filter core (15), the inner chamber bottom of purification treatment equipment (8) sets up to second clean room (17), the one end bottom that exhaust pipe (5) were kept away from in branch formula wind channel (6) is linked together with second clean room (17), the inner chamber bottom of second clean room (17) has set gradually bottom filter screen (18) from a left side to the right side, the bottom of baffle (9) has set gradually top filter screen (19) with bottom filter screen (18) dislocation set from a left side to the right side, and top filter screen (19) set up the inner chamber top at second clean room (17), the right side top of first clean room (10) and second clean room (17) all communicates the external world and is provided with out tuber pipe (20).

2. The branched duct electrostatic powder spray coating apparatus of claim 1, wherein: the top of baffle (9) is provided with dust collection board (16), and dust collection board (16) set up the inner chamber bottom in first clean room (10), the top left and right sides and the rear end face of dust collection board (16) all are provided with the baffle.

3. The branched duct electrostatic powder coating apparatus of claim 1, wherein: a gap of five centimeters is formed between the top of the bottom filter screen (18) and the bottom of the partition board (9), and a gap of five centimeters is formed between the bottom of the top filter screen (19) and the bottom of the inner cavity of the second purification chamber (17).

4. The branched duct electrostatic powder coating apparatus of claim 1, wherein: the left side of motor shaft (13) is provided with the external thread connecting block, the right side middle part of mounting panel (14) be provided with external thread connecting block assorted screw hole, motor shaft (13) are through assorted external thread connecting block and screw hole swing joint mounting panel (14).

5. The branched duct electrostatic powder coating apparatus of claim 1, wherein: the terminal surface is provided with the fluting before purification unit (8), terminal surface left side top all is provided with hinge (23) with the bottom before purification unit (8), and before purification unit (8) the terminal surface be provided with through hinge (23) with fluting assorted chamber door (24), preceding terminal surface top and the bottom of chamber door (24) all are provided with observation window (25), preceding terminal surface right side middle part of chamber door (24) is provided with handle (26).

6. The branched duct electrostatic powder coating apparatus of claim 1, wherein: all be provided with support column two (22) around the bottom of cabinet of dusting (1), the bottom of purification unit (8) all is provided with support column one (21) all around, and the bottom of support column two (22) and support column one (21) all is provided with the gusset plate.