CN221207847U

CN221207847U - Cleaning device and paint production are with blending tank

Info

Publication number: CN221207847U
Application number: CN202323139724.8U
Authority: CN
Inventors: 陈强; 王霞; 陈波
Original assignee: Shandong Taishan Paint Co ltd
Current assignee: Shandong Taishan Paint Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-06-25
Anticipated expiration: 2033-11-21

Abstract

The utility model discloses a cleaning device and a mixing tank for paint production, and relates to the field of paint production. The cleaning device comprises an annular scraping plate and a supporting rod, wherein the annular scraping plate is fixedly connected with the supporting rod; the plurality of groups of liquid spraying nozzles are distributed around the annular scraping plate at equal intervals and are fixedly connected with the annular scraping plate, a hollow cavity communicated with the liquid spraying nozzles is formed in the annular scraping plate, and a limiting guide assembly used for limiting and guiding the supporting rod is arranged on the outer wall of the annular scraping plate; according to the utility model, when the paint adhered to the tank body and the mixing assembly is cleaned, the rosin water is fully sprayed to the mixing assembly, so that the paint adhered to the mixing assembly is diluted, the paint is helped to fall off, and the stirring rod is matched with the annular scraping plate which generates centrifugal force and reciprocates up and down under the rapid rotation, so that the paint adhered to the inner wall of the tank body and the mixing assembly can be cleaned effectively.

Description

Cleaning device and paint production are with blending tank

Technical Field

The utility model belongs to the technical field of paint production, and particularly relates to a cleaning device and a mixing tank for paint production.

Background

Paint is a chemical mixture coating which can be firmly covered on the surface of an object and can protect, decorate, mark and other special purposes;

At present, paint is required to be mixed during production, an existing mixing device consists of a mixing tank and a mixing assembly, and paint is left on a tank body and the mixing assembly after the paint is mixed and stirred and is discharged out of the mixing tank, so that a cleaning device is required to clean the paint adhered to the mixing assembly and the inner wall of the tank body;

The utility model patent of mixing arrangement for paint production is disclosed to patent application number 202022960670.1, name, including the base, the circle mouth has been seted up to base top outer wall, and the inner wall of circle mouth has the blending tank through the bolt spiro union, blending tank top outer wall is provided with the top cap, the bottom inner wall of blending tank has the puddler through the bearing connection, and the outer wall of puddler has cup jointed the stirring frame, the outer wall of stirring frame is provided with the mount, and the both sides outer wall of mount has clearance mechanism through the bolt spiro union, clearance mechanism includes the cleaning box, and the inner wall of cleaning box is provided with the regulating plate, the recess has been seted up to regulating plate top outer wall, and the inner wall sliding connection of recess has the sliding plate. According to the utility model, the stirring frame is provided with the detachable fixing frame, and the fixing frame is provided with the cleaning mechanism, so that the cleaning brush in the cleaning mechanism is convenient for cleaning the inner wall of the mixing tank, and meanwhile, the cleaning efficiency is improved by matching with the rotation of the stirring rod;

however, the above patent has the disadvantage that after the produced paint is discharged from the mixing tank, the paint remaining on the stirring frame and the inner wall of the mixing tank may be solidified, so that the paint remaining on the inner wall of the mixing tank is cleaned by the cleaning brush singly, and the cleaning effect is poor and needs to be further improved.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provide a cleaning device and a mixing tank for paint production, which can overcome or at least partially solve the problems.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

The cleaning device comprises an annular scraping plate and a supporting rod, wherein the annular scraping plate is fixedly connected with the supporting rod; the plurality of groups of liquid spraying nozzles are distributed around the annular scraping plate at equal intervals and are fixedly connected with the annular scraping plate, a hollow cavity communicated with the liquid spraying nozzles is formed in the annular scraping plate, and a limiting guide assembly used for limiting and guiding the supporting rod is arranged on the outer wall of the annular scraping plate; the reciprocating screw rod is in threaded connection with the supporting rod; the pipeline is fixedly communicated with the hollow cavity, one end of the pipeline, which is far away from the hollow cavity, is fixedly communicated with a water suction pump, the input end of the water suction pump is fixedly communicated with a liquid storage tank, and the reciprocating screw rod penetrates through one end of the pipeline and is fixedly provided with an impeller.

Preferably, the inner side wall of the bottom of the annular scraping plate is inclined at 45 degrees.

In order to play the effect of spacing direction to the bracing piece, preferably, spacing direction subassembly includes the guide bar, fixedly connected with stopper on the guide bar, bracing piece sliding connection is on the guide bar.

In order to increase the tightness of the pipeline, preferably, a sealing ring is arranged on the pipeline and is attached to the outer wall of the reciprocating screw rod.

Paint production is with mixing tank, including the jar body, jar body bottom is dismantled and is connected with row's hopper, the fixed intercommunication has row's material pipe on arranging the hopper, it is connected with valve switch to arrange on the material pipe, be equipped with mixing assembly in the jar body, liquid reserve tank fixed connection is on the jar body, suction pump fixed connection is on the liquid reserve tank, fixedly connected with connecting seat on the jar body, reciprocating screw rotates to be connected on the connecting seat, guide bar fixed connection is in the upside of connecting seat, pipeline fixed connection is in the downside of connecting seat, annular scraper blade laminates with jar internal wall mutually.

In order to facilitate the disassembly and the assembly of the discharge hopper, the discharge hopper is further detachably connected with the bottom of the tank body through an assembly bolt.

In order to mix the stirring to the internal paint of jar, still further, mixing assembly includes motor, pivot, puddler, motor fixed mounting is at jar body top, the output fixed connection of pivot and motor, puddler fixed connection is in the pivot.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, when the paint adhered to the tank body and the mixing assembly is cleaned, the rosin water is fully sprayed to the mixing assembly, so that the paint adhered to the mixing assembly is diluted, the paint is helped to fall off, and the stirring rod is matched with the annular scraping plate which generates centrifugal force and reciprocates up and down under the rapid rotation, so that the paint adhered to the inner wall of the tank body and the mixing assembly can be cleaned effectively.

Drawings

FIG. 1 is a schematic structural view of a mixing tank for paint production;

FIG. 2 is a cross-sectional view of an annular scraper of a cleaning apparatus;

FIG. 3 is an enlarged view of portion A of FIG. 2 of a cleaning apparatus;

fig. 4 is a can body cross-sectional view of a mixing can for paint production.

In the figure: 1. a tank body; 101. a discharge hopper; 102. a discharge pipe; 103. a valve switch; 104. installing a bolt; 2. an annular scraping plate; 201. a hollow cavity; 202. a liquid spray nozzle; 203. a support rod; 3. a connecting seat; 301. a reciprocating screw rod; 302. a guide rod; 303. a limiting block; 304. an impeller; 4. a liquid storage tank; 401. a water pump; 402. a pipe; 5. a motor; 501. a rotating shaft; 502. stirring rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

Example 1:

Referring to fig. 1, 2 and 3, a cleaning device comprises an annular scraping plate 2 and a supporting rod 203, wherein the annular scraping plate 2 is fixedly connected with the supporting rod 203; the plurality of groups of liquid spray nozzles 202 are distributed around the annular scraping plate 2 at equal intervals and are fixedly connected with the annular scraping plate 2, wherein a hollow cavity 201 communicated with the liquid spray nozzles 202 is formed in the annular scraping plate 2, and a limiting guide assembly used for limiting and guiding the supporting rods 203 is arranged on the outer wall of the annular scraping plate 2; the reciprocating screw rod 301 is in threaded connection with the supporting rod 203; and a pipeline 402 fixedly communicated with the hollow cavity 201, wherein one end far away from the hollow cavity 201 is fixedly communicated with a water suction pump 401, the input end of the water suction pump 401 is fixedly communicated with a liquid storage tank 4, and an impeller 304 is fixedly installed at one end of the reciprocating screw 301 penetrating through the pipeline 402.

The inner side wall of the bottom of the annular scraping plate 2 is inclined at 45 degrees.

The limiting guide assembly comprises a guide rod 302, a limiting block 303 is fixedly connected to the guide rod 302, and the supporting rod 203 is slidably connected to the guide rod 302.

When the cleaning device is required to clean the inner wall of the mixing tank for paint production, the water suction pump 401 is started, and the water suction pump 401 pumps the rosin water in the liquid storage tank 4, sequentially passes through the pipeline 402 and the hollow cavity 201, is conveyed into the liquid spraying nozzle 202 to be sprayed out, and then is sprayed to the inner wall of the mixing tank to be contacted with the paint remained on the inner wall of the mixing tank;

meanwhile, when the rosin water passes through the pipeline 402, the reciprocating screw rod 301 is driven to rotate by the impeller 304, the reciprocating screw rod 301 drives the supporting rod 203 to reciprocate up and down under the limiting guide of the guide rod 302, meanwhile, the supporting rod 203 drives the annular scraping plate 2 to be attached to the inner wall of the mixing tank to synchronously move, and at the moment, the liquid spraying nozzle 202 moves along with the annular scraping plate 2, so that the rosin water can be sprayed on the inner wall of the mixing tank comprehensively;

It should be noted that, since the end of the pipe 402 fixedly connected to the hollow cavity 201 is a flexible hose, the pipe 402 does not interfere with the up-and-down reciprocation of the support rod 203.

Example 2:

referring to fig. 2 and 3, a cleaning device is substantially the same as that of embodiment 1, and further, a sealing ring is disposed on a pipe 402, and the sealing ring is attached to the outer wall of the reciprocating screw 301; the water suction pump 401 pumps the rosin water in the liquid storage tank 4 and conveys the rosin water into the liquid spraying nozzle 202 to spray out through the pipeline 402 and the hollow cavity 201, so that the rosin water is attached to the outer wall of the reciprocating screw 301 through the sealing ring when passing through the pipeline 402, the tightness of the pipeline 402 is further improved, the rosin water is effectively prevented from leaking through a gap between the reciprocating screw 301 and the pipeline 402, and the reciprocating screw 301 is driven to rotate by the impeller 304 to be influenced.

Example 3:

Referring to fig. 1 and 4, the mixing tank for paint production comprises a tank body 1, a discharge hopper 101 is detachably connected to the bottom of the tank body 1, a discharge pipe 102 is fixedly communicated with the discharge hopper 101, a valve switch 103 is connected to the discharge pipe 102, a mixing component is arranged in the tank body 1, a liquid storage tank 4 is fixedly connected to the tank body 1, a water suction pump 401 is fixedly connected to the liquid storage tank 4, a connecting seat 3 is fixedly connected to the tank body 1, a reciprocating screw 301 is rotationally connected to the connecting seat 3, a guide rod 302 is fixedly connected to the upper side of the connecting seat 3, a pipeline 402 is fixedly connected to the lower side of the connecting seat 3, and an annular scraping plate 2 is attached to the inner wall of the tank body 1.

The discharge hopper 101 is detachably connected with the bottom of the tank body 1 through a mounting bolt 104.

The mixing assembly comprises a motor 5, a rotating shaft 501 and a stirring rod 502, wherein the motor 5 is fixedly arranged at the top of the tank body 1, the rotating shaft 501 is fixedly connected with the output end of the motor 5, and the stirring rod 502 is fixedly connected to the rotating shaft 501.

Firstly, pouring raw materials for preparing paint into a tank body 1 in sequence, then starting a motor 5, driving a rotating shaft 501 to rotate by the motor 5, driving a stirring rod 502 to rotate by the rotating shaft 501, and then mixing the raw materials for preparing the paint by the rotating stirring rod 502, wherein after uniformly mixing the raw materials for preparing the paint, when the prepared paint is required to be discharged out of the tank body 1, a user can manually switch a valve 103, and at the moment, the paint in the tank body 1 is discharged out of the tank body 1 through a discharge hopper 101 and a discharge pipe 102 in sequence;

Then after the paint in the tank 1 is discharged, when the paint adhered to the tank 1 and the mixing assembly needs to be cleaned, a user can unscrew the mounting bolt 104 by means of a wrench, then take down the discharge hopper 101 at the bottom of the tank 1, and then based on the operation steps of the embodiment 1, pump the rosin water in the liquid storage tank 4 through the water suction pump 401 to be sequentially conveyed into the liquid spraying nozzle 202 through the pipeline 402 and the hollow cavity 201 to be sprayed out, and then the rosin water is sprayed to the mixing assembly to be contacted with the paint remained on the mixing assembly, so that the paint adhered to the mixing assembly can be diluted;

Meanwhile, when the rosin water passes through the pipeline 402, the rosin water drives the reciprocating screw rod 301 to rotate through the impeller 304, the reciprocating screw rod 301 drives the supporting rod 203 to reciprocate downwards and downwards in the limiting guide of the guide rod 302, meanwhile, the supporting rod 203 drives the annular scraping plate 2 to be attached to the inner wall of the mixing tank and synchronously move, so that paint adhered to the inner wall of the tank 1 can be cleaned, meanwhile, the liquid spraying nozzle 202 moves along with the annular scraping plate 2, and then the rosin water can be comprehensively sprayed on the mixing assembly, so that the paint adhered to the mixing assembly can be comprehensively diluted, the paint is enabled to be helped to fall off, then the motor 5 is started again, the rotating shaft 501 is driven to rotate, the rotating shaft 501 drives the stirring rod 502 to rotate, centrifugal force is generated under the rapid rotation, the paint diluted on the mixing assembly can be thrown to the inner wall of the tank 1 and scraped by the annular scraping plate 2 in a reciprocating manner under the action of the centrifugal force, and the paint adhered to the inner wall of the tank 1 and the mixing assembly can be effectively cleaned.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described in the preferred embodiments, and is not limited thereto.

Claims

1. A cleaning device is characterized by comprising an annular scraping plate (2) and a supporting rod (203),

Wherein the annular scraping plate (2) is fixedly connected with the supporting rod (203);

a plurality of groups of liquid spraying nozzles (202) which are distributed around the annular scraping plate (2) at equal intervals and are fixedly connected with the annular scraping plate (2),

The annular scraping plate (2) is provided with a hollow cavity (201) communicated with the liquid spraying nozzle (202), and the outer wall of the annular scraping plate (2) is provided with a limiting guide assembly for limiting and guiding the supporting rod (203);

A reciprocating screw rod (301) in threaded connection with the support rod (203);

a pipeline (402) fixedly communicated with the hollow cavity (201), one end far away from the hollow cavity (201) is fixedly communicated with a water suction pump (401), the input end of the water suction pump (401) is fixedly communicated with a liquid storage tank (4),

Wherein, one end of the reciprocating screw rod (301) penetrating the pipeline (402) is fixedly provided with an impeller (304).

2. A cleaning device according to claim 1, characterized in that the bottom inner side wall of the annular scraper (2) is arranged inclined at 45 °.

3. A cleaning device according to claim 1, characterized in that the limit guide assembly comprises a guide rod (302), a limit block (303) is fixedly connected to the guide rod (302), and the support rod (203) is slidably connected to the guide rod (302).

4. A cleaning device according to claim 1, characterized in that the pipe (402) is provided with a sealing ring, which is attached to the outer wall of the reciprocating screw (301).

5. The mixing tank for paint production comprises the cleaning device according to claim 3, and is characterized by comprising a tank body (1), wherein the liquid storage tank (4) is fixedly connected to the tank body (1), and the water suction pump (401) is fixedly connected to the liquid storage tank (4).

6. The paint production mixing tank according to claim 5, wherein the tank body (1) is fixedly connected with a connecting seat (3), the reciprocating screw rod (301) is rotatably connected to the connecting seat (3), the guide rod (302) is fixedly connected to the upper side of the connecting seat (3), the pipeline (402) is fixedly connected to the lower side of the connecting seat (3), and the annular scraping plate (2) is attached to the inner wall of the tank body (1).

7. The mixing tank for paint production according to claim 5, wherein the bottom of the tank body (1) is detachably connected with a discharge hopper (101), a discharge pipe (102) is fixedly communicated with the discharge hopper (101), and a valve switch (103) is connected to the discharge pipe (102).

8. The paint-producing mixing tank according to claim 7, wherein the discharge hopper (101) is detachably connected to the bottom of the tank body (1) by means of a mounting bolt (104).

9. The paint-producing mixing tank according to claim 5, wherein a mixing assembly is provided in the tank (1).

10. The mixing tank for paint production according to claim 9, wherein the mixing assembly comprises a motor (5), a rotating shaft (501) and a stirring rod (502), the motor (5) is fixedly installed at the top of the tank body (1), the rotating shaft (501) is fixedly connected with the output end of the motor (5), and the stirring rod (502) is fixedly connected to the rotating shaft (501).