CN218360198U

CN218360198U - Protector is used in centrifugal pump production

Info

Publication number: CN218360198U
Application number: CN202222326279.5U
Authority: CN
Inventors: 全朝阳
Original assignee: Hengyang Hengwei Electromechanical Equipment Co ltd
Current assignee: Hengyang Hengwei Electromechanical Equipment Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-24
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to a centrifugal pump production technical field just discloses a protector is used in centrifugal pump production, including the spray booth, the purifying box is installed at the top of spray booth, the outlet duct is installed at the top of purifying box, there is the air pump both sides of purifying box through pipe connection, the top at the spray booth is installed to the air pump, the inlet end of air pump is connected with the hose, the bottom of hose is connected with the pipe, install a plurality of suction heads on the pipe, pipe one end fixed mounting has the movable block, movable block slidable mounting is on the inner wall of spray booth, the internal thread of movable block is connected with the screw rod, the top fixed mounting of screw rod has the motor, this protector is used in centrifugal pump production, and the position of suction head can round trip movement, adsorbs the harmful gas in the large tracts of land space in the spray booth, adsorbs more thoroughly, and then when operating personnel operate again, can improve protection effect to operating personnel.

Description

Protector is used in centrifugal pump production

Technical Field

The utility model relates to a centrifugal pump production technical field specifically is a protector is used in centrifugal pump production.

Background

Need spray paint on the centrifugal pump that the equipment is good at the in-process of the production of centrifugal pump, with anticorrosive and water-proof effects who improves whole centrifugal pump, the in-process that current centrifugal pump sprays paint will generally spray paint at the paint spray booth, but the gas that produces at the in-process that sprays paint and the floating dust in the paint spray booth can bring certain threat to operating personnel's health, still form a complete set in the paint spray booth generally and install air purification device, carry the purifying box with harmful gas in the paint spray booth and floating dust in, discharge gas again after purifying, the realization carries out certain protection to operating personnel.

However, the existing air purification effect is low in efficiency when the gas in the paint spray chamber is discharged again, and the efficiency is not thorough, so that a small amount of harmful gas and floating dust still remain in the paint spray chamber, and the air purification effect also has certain damage to the body of an operator.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a protector is used in centrifugal pump production possesses the improvement that can step forward harmful gas exhaust thoroughness in the paint spray booth, reduces the damage to operating personnel health, improves advantages such as its protecting effect, has solved the problem that current protector is not thorough enough to the gas treatment in the paint spray booth.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector is used in centrifugal pump production, includes the paint spray booth, the purifying box is installed at the top of paint spray booth, the outlet duct is installed at the top of purifying box, there is the air pump both sides of purifying box through pipe connection, the top at the paint spray booth is installed to the air pump, the inlet end of air pump is connected with the hose, the bottom of hose is connected with the pipe, install a plurality of suction heads on the pipe, pipe one end fixed mounting has the movable block, movable block slidable mounting is on the inner wall of paint spray booth, the internal thread of movable block is connected with the screw rod, the top fixed mounting of screw rod has the motor, the bottom of screw rod is rotated and is installed the bottom at the paint spray booth.

Preferably, the purifying box is sequentially provided with two cushion blocks from bottom to top, the bottom is provided with a filter screen and the top is provided with an activated carbon adsorption plate.

Preferably, the front end of the purification box is connected with a drain pipe, and a valve is installed on the drain pipe.

Preferably, the rear end fixed mounting of movable block has the slider, the inside fixed mounting of spray booth has the slide rail, the movable block passes through slider and slide rail cooperation installation.

Preferably, the front end of the spray booth is hinged with a movable door, and a handle is installed on the movable door.

Preferably, the hose is arranged in a spiral.

To sum up, the utility model discloses a following at least one beneficial effect:

this protector is used in centrifugal pump production, it is rotatory through the motor drive screw rod, make the movable block make a round trip to slide on the box, make a round trip to slide the suction head on in-process drive pipe and the pipe and carry out synchronous motion, the suction head carries the purification treatment in the purifying box with the harmful gas in the spray booth under the effect of air pump in the in-process that removes, when shifting to the purifying box to harmful gas, the position of suction head can the round trip to move, adsorb the harmful gas in the large tracts of land space in the spray booth, it is more thorough to adsorb, and then when operating personnel operates again, can improve the protecting effect to operating personnel.

Drawings

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

FIG. 2 is a schematic view of the front structure inside the paint spray chamber of the present invention;

FIG. 3 is a side view of the interior of the paint spray booth;

fig. 4 is a schematic view of the motor driving structure of the present invention.

Wherein: 1. a paint spraying chamber; 2. a purification box; 3. an air outlet pipe; 4. an air pump; 5. a hose; 6. a conduit; 7. a suction head; 8. a movable block; 9. a screw; 10. a motor; 11. cushion blocks; 12. filtering with a screen; 13. an activated carbon adsorption plate; 14. a blow-off pipe; 15. a valve; 16. a slider; 17. a slide rail; 18. a movable door; 19. a handle.

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. 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.

Referring to fig. 1-4, a protection device for centrifugal pump production comprises a paint spraying chamber 1, a movable door 18 is hinged at the front end of the paint spraying chamber 1, a handle 19 is mounted on the movable door 18, the movable door 18 is driven by the handle 19 to spray paint in the paint spraying chamber 1 during paint spraying, the movable door 18 can be closed again during the paint spraying process, and harmful gas in the paint spraying chamber is prevented from flowing to the outside without being treated.

Purifying box 2 is installed at the top of spray booth 1, outlet duct 3 is installed at the top of purifying box 2, the both sides of purifying box 2 are connected with air pump 4 through pipe 6, air pump 4 is then fixed at the top of spray booth 1, simultaneously, the inlet end at air pump 4 is connected with hose 5, hose 5 is the heliciform setting, the bottom of hose 5 is connected with pipe 6, install a plurality of suction heads 7 on the pipe 6, and suction head 7 is with the length direction linear array of pipe 6, simultaneously, rear end fixed mounting at pipe 6 has movable block 8, rear end then fixed mounting of movable block 8 has slider 16, and the outside slidable mounting of slider 16 has slide rail 17, slide rail 17 is then fixed on the inner wall of spray booth 1, simultaneously there is screw rod 9 at the inside threaded connection of movable block 8, the top fixed mounting of screw rod 9 has motor 10, motor 10 fixed mounting is at the top of spray booth 1, and the bottom of screw rod 9 is then installed in the bottom of spray booth 1 through the bearing.

Through the technical scheme, when harmful gas to the interior of paint spray booth 1 carries purifying box 2, only air pump 4 needs to be started, and the inlet end links to each other with hose 5, and then hose 5 absorbs the gas in paint spray booth 1 through suction head 7 on pipe 6, and purify gas in purifying box 2 with gas transport through the end of giving vent to anger of air pump 4, can start motor 10 at the process of purifying simultaneously, motor 10 drives screw 9 and rotates, screw 9 makes movable block 8 on the outer wall of screw 9 slide back and forth on slide rail 17 through slider 16 at the rear end when rotatory, drive pipe 6 and pipe 6 on suction head 7 and remove when movable block 8 slides, consequently when suction head 7 adsorbs harmful gas, still can remove in paint spray booth 1, realize moving while adsorbing, can adsorb harmful gas in most space in paint spray booth 1, and then can make harmful gas in paint spray booth 1 more thorough, make the amount of harmful gas in paint spray booth 1 reduce greatly, and then the operating personnel can carry out the protection effect when improving.

Specifically, two cushion blocks 11 are arranged inside the purification box 2 from top to bottom, a filter screen 12 is arranged on the bottom cushion block 11, an activated carbon adsorption plate 13 is arranged on the top cushion block 11, a sewage discharge pipe 14 is connected to the front end of the purification box 2, and a valve 15 is arranged on the sewage discharge pipe 14.

Through above-mentioned technical scheme, make the pressure increase in the purge bin 2 when harmful gas carries in the purge bin 2, make inside harmful gas derive from outlet duct 3, at first contact with filter screen 12 at the in-process of deriving, filter screen 12 filters the dust in the harmful gas, the harmful gas after filter screen 12 filters through activated carbon adsorption plate 13, can effectively get rid of harmful substance in the harmful gas, like toluene, organic gases such as xylol, discharge from outlet duct 3 after filtering once more.

Meanwhile, some reagents can be stored at the bottom of the purifying box 2, the liquid level of the reagents is lower than the height of the filter screen 12 and the air outlet end of the air pump 4, further, when the air pump 4 conveys air into the purifying box 2, harmful gas is conveyed into the reagents, dust and impurities in the harmful gas can be settled when contacting with the reagents, secondary filtering is carried out after settlement, the treatment effect on the harmful gas can be improved, and the valve 15 can be opened after treatment to discharge the reagent sewage from the sewage discharge pipe 14.

When using, it is rotatory to drive screw 9 through motor 10, make the movable block 8 make a round trip to slide on the box, make a round trip gliding in-process drive pipe 6 and pipe 6 on suction head 7 carry out synchronous motion, suction head 7 carries the purification treatment in purifying box 2 with the harmful gas in spray booth 1 under the effect of air pump 4 at the in-process that removes, when shifting to purifying box 2 to harmful gas, suction head 7's position can round trip to move, adsorb the harmful gas in the large tracts of land space in the spray booth 1, it is more thorough to adsorb, and then when operating personnel operates again, can improve the protective effect to operating personnel.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

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. The utility model provides a protector is used in centrifugal pump production, includes paint spray booth (1), its characterized in that: purifying box (2) are installed at the top of paint spraying chamber (1), outlet duct (3) are installed at the top of purifying box (2), the both sides of purifying box (2) are connected with air pump (4) through pipe (6), the top at paint spraying chamber (1) is installed in gas (4 pump), the inlet end of air pump (4) is connected with hose (5), the bottom of hose (5) is connected with pipe (6), install a plurality of suction heads (7) on pipe (6), pipe (6) one end fixed mounting has movable block (8), movable block (8) slidable mounting is on the inner wall of paint spraying chamber (1), the inside threaded connection of movable block (8) has screw rod (9), the top fixed mounting of screw rod (9) has motor (10), the bottom at paint spraying chamber (1) is installed in the rotation of the bottom of screw rod (9).

2. The protector is used in centrifugal pump production of claim 1, characterized in that: two cushion blocks (11) are installed in proper order from the bottom up in purifying box (2), the bottom install filter screen (12), top on cushion block (11) install activated carbon adsorption plate (13) on cushion block (11).

3. The protector is used in centrifugal pump production according to claim 2, characterized in that: the front end of the purification box (2) is connected with a sewage discharge pipe (14), and a valve (15) is installed on the sewage discharge pipe (14).

4. The protector is used in centrifugal pump production of claim 1, characterized in that: the rear end fixed mounting of movable block (8) has slider (16), the inside fixed mounting of spray booth (1) has slide rail (17), the movable block passes through slider (16) and slide rail (17) cooperation installation.

5. The protector is used in centrifugal pump production of claim 1, characterized in that: the front end of the spray-painting room (1) is hinged with a movable door (18), and a handle (19) is installed on the movable door (18).

6. The protector is used in centrifugal pump production of claim 1, characterized in that: the hose (5) is arranged in a spiral shape.