CN214810827U

CN214810827U - Coating stirring kettle convenient to clean

Info

Publication number: CN214810827U
Application number: CN202120828018.6U
Authority: CN
Inventors: 谭若山; 任云; 张万永
Original assignee: Shanghai Dashan New Material Technology Co ltd
Current assignee: Shanghai Dashan New Material Technology Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-23
Anticipated expiration: 2031-04-21

Abstract

The application relates to the field of coating stirring, in particular to a coating stirring kettle convenient to clean, which comprises a kettle body, a power source and a stirring mechanism, wherein the power source and the stirring mechanism are installed on the kettle body; the moving piece is movably arranged on the stirring shaft and can rotate to a position attached to the inner side wall of the kettle body; the fixed part can make the movable part and the stirring shaft keep fixed relative position. When the stirring kettle needs to be cleaned, the position of the moving part only needs to be adjusted to enable the moving part to be attached to the side wall of the lower kettle body, and then the power source is started, so that the coating residues attached to the inner wall of the lower kettle body can be hung and scraped, and the stirring kettle cleaning device has the effect of being convenient for cleaning the stirring kettle.

Description

Coating stirring kettle convenient to clean

Technical Field

The application relates to the field of stirred tanks, especially relates to a coating stirred tank convenient to wash.

Background

The broad understanding of the stirred tank is that there is a physical or chemical reaction vessel, and the structural design and parameter configuration of the vessel are the same as the performance principle of the stirred tank, so as to realize the heating, evaporation, cooling and low-speed mixing functions required by the process.

Chinese patent with publication number CN206965598U discloses an agitated kettle, including the agitated kettle body and (mixing) shaft, the (mixing) shaft stretches into one of the agitated kettle body and serves and is provided with the stirring rake, the fixed baffle that is provided with a plurality of mutual parallels on the internal wall of agitated kettle, the baffle all prolongs the axial setting of the agitated kettle body, and stretches out towards the (mixing) shaft.

Aiming at the related technologies, the inventor thinks that the coating is not easy to separate from the kettle body after the existing coating stirring kettle is used, and the coating is attached to the stirring kettle and is inconvenient to clean, thereby influencing the subsequent use.

SUMMERY OF THE UTILITY MODEL

For convenient washing stirred tank, this application provides a coating stirred tank convenient to wash.

The application provides a coating stirred tank convenient to wash adopts following technical scheme:

a coating stirring kettle convenient to clean comprises a kettle body and a power source arranged on the kettle body, and further comprises a stirring mechanism, wherein the stirring mechanism is rotatably arranged in the kettle body and comprises a stirring shaft, a movable part and a fixed part, the stirring shaft is vertically arranged at the center of the kettle body, and the power source can drive the stirring shaft to rotate along the axis of the stirring shaft; the moving piece is movably arranged on the stirring shaft and can rotate to a position attached to the inner side wall of the kettle body; the fixed part can make the movable part and the stirring shaft keep fixed relative position.

Through adopting above-mentioned technical scheme, the gesture of adjustment scraper blade when needs stirring mixed coating makes scraper blade and cauldron body inner wall break away from the laminating, and the scraper blade can stir mixed coating under the drive of power supply at this moment. When the coating is stirred and mixed and needs to be cleaned, the scraper in the moving part is adjusted to enable the scraper to be attached to the inner wall of the kettle body. The scraper scrapes off the coating attached to the inner wall of the lower kettle body under the driving of the power source, and the stirring kettle is cleaned.

Optionally, the moving part further comprises a connecting column and a scraper, the connecting column is movably connected to the stirring shaft, the scraper is movably connected to the connecting column, and when the connecting column is horizontally fixed, the scraper is attached to the inner wall of the kettle body.

Through adopting above-mentioned technical scheme, the scraper blade passes through the spliced pole again with (mixing) shaft swing joint, has increased the space between the moving part, makes coating can increase coating mixing efficiency through the space circulation.

Optionally, the fixing piece comprises a shaft threaded hole, a plate threaded hole, a first column through hole, a second column through hole and a connecting bolt; the axial thread hole is formed on the stirring shaft in the radial direction, the column through hole is formed on the connecting column, and the plate threaded hole is formed on the scraper plate; the connecting bolt penetrates through the first column through hole and then is screwed into the shaft threaded hole to enable the connecting column to be connected with the stirring shaft, and the connecting bolt penetrates through the second column through hole and then is screwed into the plate threaded hole to enable the connecting column to be connected with the scraper.

By adopting the technical scheme, when the kettle body needs to be cleaned, the scraper and the connecting column only need to be adjusted by unscrewing the bolts, so that the scraper is attached to the inner wall of the kettle body, and then the bolts are screwed, thereby simplifying the operation process.

Optionally, the kettle body comprises a lower kettle body and an upper kettle cover, and the upper kettle cover is detachably mounted on the lower kettle body.

Through adopting above-mentioned technical scheme, can add through opening the upper kettle cover when a large amount of coatings are added to needs, promote and add efficiency, save time, and the upper kettle cover can be dismantled and connect under on the cauldron body, can take off the direct washing cauldron body of upper kettle cover when needs clearance cauldron body.

Optionally, one end of the stirring shaft close to the bottom of the kettle body is provided with a paddle type stirring paddle, the paddle type stirring paddle comprises at least two propeller blades, and the paddle type stirring paddle can generate an upward lifting force when rotating.

Through adopting above-mentioned technical scheme, be provided with paddle formula stirring rake at the (mixing) shaft near the one end of the cauldron body down, the propeller blade of paddle formula stirring rake can produce ascending lift when rotatory, not only can improve stirring efficiency and paddle formula stirring rake can send the coating of deposit in cauldron body lower part to cauldron body upper portion and make the coating mix more evenly.

Optionally, the paddle type stirring paddle further comprises a connecting cylinder, one end of the connecting cylinder is fixedly connected with one end of the stirring shaft close to the bottom of the kettle body, and the propeller blades are uniformly arranged on the outer side wall of the connecting cylinder.

Through adopting above-mentioned technical scheme, paddle formula stirring rake is through connecting cylinder and (mixing) shaft fixed connection, lets the (mixing) shaft drive and connects the cylinder rotation and then drive propeller blade and rotate, and evenly distributed's propeller blade is more steady when rotating, has reduced mechanical vibration.

Optionally, the length direction of the propeller blades is arranged along the radial direction of the connecting cylinder; the width of one end of the propeller blade, which is close to the connecting cylinder, is smaller than the width of one end of the propeller blade, which is far away from the connecting cylinder.

Through adopting above-mentioned technical scheme, propeller blade keeps away from the one end of connecting the cylindrical and is greater than the one end that is close to connecting the cylindrical, can make blade formula screw produce bigger thrust when rotatory, makes the coating of deposit in cauldron body lower part change upward movement.

Optionally, a connecting through groove is horizontally formed in the side wall of the stirring shaft, the connecting through groove has at least four surfaces, a first surface is opposite to a second surface in position, the first surface is overlapped with the side wall of the stirring shaft, and the second surface is a plane; the shaft threaded hole is formed in the second face of the connecting through groove, the connecting column is installed in the connecting through groove, and the connecting column can rotate in the connecting through groove.

Through adopting above-mentioned technical scheme, axle screw thread through-hole is seted up on connecting the second face that leads to the groove, makes the spliced pole inseparabler with being connected of (mixing) shaft, makes the relative position of moving mechanism and (mixing) shaft difficult the emergence change when rotatory.

In summary, the present application includes at least two beneficial technical effects:

1. the stirring kettle can be conveniently cleaned after the coating is mixed;

2. the addition of the materials can be timely adjusted even if the mixing state of the coating is observed.

Drawings

Fig. 1 is a schematic diagram of the present embodiment.

Fig. 2 is a schematic structural diagram of the present embodiment.

Fig. 3 is an exploded view of the stirring mechanism of the present embodiment.

Fig. 4 is a schematic structural view of the present embodiment during cleaning.

Description of reference numerals: 1. a kettle body; 11. putting on a kettle cover; 111. a feed inlet; 112. a sealing cover; 12. a lower kettle body; 121. supporting legs; 122. a discharge port; 123. a sealing plug; 2. a stirring mechanism; 21. a stirring shaft; 211. a paddle type stirring paddle; 2111. a connecting cylinder; 2112. a propeller blade; 212. a shaft threaded bore; 213. connecting the through grooves; 22. connecting columns; 221. a first pillar via; 222. a second column through hole; 23. a squeegee; 231. plate threaded holes; 3. a power source; 4. and connecting the bolts.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses coating stirred tank convenient to wash. Referring to fig. 1 and 2, the paint stirring kettle convenient to clean includes a kettle body 1, a stirring mechanism 2 installed in the kettle body 1, and a power source 3 driving the stirring mechanism 2 to rotate.

Referring to fig. 3 and 4, the kettle body 1 comprises a lower kettle body 12 and an upper kettle cover 11, wherein the upper part of the lower kettle body 12 is a cylinder with a uniform cross section, and the lower part of the lower kettle body 12 is a hemispherical shell. Go up kettle cover 11 and pass through connecting bolt 4 to be fixed on cauldron body 12 down, power supply 3 sets up in the center department at 11 tops of last kettle cover, and power supply 3 is vertical to be set up. The power source 3 may be a gasoline engine, a diesel engine, and an electric motor, which is preferred in the present embodiment. The stirring mechanism 2 comprises a stirring shaft 21, the stirring shaft 21 is vertically arranged in the center of the upper kettle cover 11, the upper end of the stirring shaft 21 penetrates through the upper kettle cover 11 and is fixedly connected with a rotating shaft of the power source 3, and the stirring shaft 21 can rotate along the axis of the stirring shaft under the driving of the power source 3. The lower end of the stirring shaft 21 is provided with a paddle type stirring paddle 211, and the paddle type stirring paddle 211 comprises a connecting cylinder 2111 and a propeller blade 2112. One end of the connecting cylinder 2111 is fixedly connected with one end of the stirring shaft 21 close to the bottom of the kettle body 1, four propeller blades 2112 are uniformly arranged on the outer side wall of the connecting cylinder 2111, and the length direction of the propeller blades 2112 is arranged along the radial direction of the connecting cylinder 2111; the width of the end of the propeller blade 2112 near the connecting cylinder 2111 is smaller than the width of the end of the propeller blade 2112 remote from the connecting cylinder 2111. The paddle type stirring paddle 211 can mix the paint and generate an upward thrust to the paint while rotating.

The stirring mechanism 2 further comprises a movable member and a fixed member. The movable part comprises two connecting columns 22 and two scrapers 23, the two connecting columns 22 are connected with the stirring shaft 21 in parallel, and the movable part is kept fixed relative to the stirring shaft 21 through a fixing part. The side wall of the stirring shaft 21 is provided with two connecting through grooves 213, the connecting through grooves 213 are horizontally arranged, the cross section of each connecting through groove 213 is in the shape of a minor arc, the plane of the minor arc is a first surface, the plane of the straight line section is a second surface, and the connecting through grooves 213 further comprise two top surfaces and bottom surfaces with the same shape. The first surface and the second surface of the connecting through groove 213 are opposite; the connection post 22 is installed in the connection through groove 213, and the connection post 22 can rotate in the connection through groove 213. The fixing member includes a shaft screw hole 212, and the shaft screw hole 212 is opened on a second face of each of the connecting through grooves 213. The fixing member further includes a first column through hole 221 and a second column through hole 222, the first column through hole 221 is opened at the center of the connecting column 22, and the second column through hole 222 is opened at both ends of the connecting column 22. The fixing piece also comprises a connecting bolt 4, and the connecting bolt 4 passes through the first column through hole 221 and then is screwed into the shaft threaded hole 212 to connect the connecting column 22 with the stirring shaft 21. The scraper 23 is vertically arranged, the two plate threaded holes 231 are formed in the scraper 23, the distance between the two plate threaded holes 231 is equal to the distance between the two shaft threaded holes 212, and the scraper 23 penetrates through the second column through hole 222 through the connecting bolt 4 and then is screwed into the plate threaded hole 231 to be fixed on the connecting column 22. The movable piece can be adjusted the position through not hard up connecting bolt 4, when spliced pole 22 is in the horizontality, can make scraper blade 23 and the inside wall butt of cauldron body 12 down.

Referring to fig. 1 and 2, the lower part of the lower kettle body 12 is provided with four supporting legs 121 capable of supporting the stirring kettle. The bottom center of the lower kettle body 12 is also provided with a discharge hole 122, a sealing plug 123 is arranged in the discharge hole 122, and the discharge hole 122 can be blocked by the sealing plug 123. Last kettle cover 11 is last to be provided with charge door 111, is provided with sealed lid 112 in the charge door 111, and sealed lid 112 can block up charge door 111, and what can be convenient carries out the replenishment of coating and adds water and wash cauldron body 1.

The implementation principle of a coating stirring kettle convenient to clean in the embodiment of the application is as follows: when the mixed coating needs to be stirred, the upper kettle cover 11 is opened, the connecting bolt 4 is unscrewed to enable the scraper 23 to be separated from the contact with the inner wall of the lower kettle body 12, then the connecting bolt 4 is screwed, the coating is poured, the upper kettle cover 11 is closed, and the power source 3 is started. At this time, the movable member and the paddle type stirring paddle 211 at the lower part of the stirring shaft 21 play a role of fully mixing the coating. And when the coating is stirred, discharging from a discharge hole 122 at the bottom of the stirring kettle. When the stirring kettle needs to be cleaned, the upper kettle cover 11 is opened, the connecting bolt 4 on the connecting column 22 is unscrewed, the connecting column 22 is adjusted to be in a horizontal state, the scraper 23 is enabled to be abutted against the inner wall of the lower kettle body 12, and then the connecting bolt 4 is screwed down to keep the positions of the connecting column 22 and the scraper 23. After covering the upper kettle cover 11, the power source 3 is started, the scraper 23 abutted against the lower kettle body 12 is driven by the power source 3 to rotate, and the paint which is attached to the inner wall of the lower kettle body 12 and is difficult to clean is scraped from the inner wall of the lower kettle body 12. At this time, clear water is added from the feed inlet 111, and the discharge outlet 122 is opened, so that the coating residues can be cleaned out of the stirring kettle body 1, and the stirring kettle is cleaned.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a coating stirred tank convenient to wash, includes cauldron body (1) and installs power supply (3) on cauldron body (1), its characterized in that: the stirring device is characterized by further comprising a stirring mechanism (2), wherein the stirring mechanism (2) is rotatably arranged in the kettle body (1), the stirring mechanism (2) comprises a stirring shaft (21), a moving part and a fixing part, the stirring shaft (21) is vertically arranged at the center of the kettle body (1), and the power source (3) can drive the stirring shaft (21) to rotate along the axis of the stirring shaft; the moving piece is movably arranged on the stirring shaft (21), and can rotate to a position attached to the inner side wall of the kettle body (1); the fixed part can keep the relative position of the movable part and the stirring shaft (21) fixed.

2. The easy-to-clean paint mixing kettle of claim 1, wherein: the moving part further comprises a connecting column (22) and a scraper (23), the connecting column (22) is movably connected onto the stirring shaft (21), the scraper (23) is movably connected onto the connecting column (22), and when the connecting column (22) is horizontally fixed, the scraper (23) is attached to the inner wall of the kettle body (1).

3. The easy-to-clean paint mixing kettle of claim 2, wherein: the fixing member includes a shaft screw hole (212), a plate screw hole (231), a first column through hole (221), a second column through hole (222), and a connecting bolt (4); the shaft threaded hole (212) is radially formed in the stirring shaft (21), the column through hole is formed in the connecting column (22), and the plate threaded hole (231) is formed in the scraper plate (23); the connecting bolt (4) penetrates through the first column through hole (221) and then is screwed into the shaft threaded hole (212) to enable the connecting column (22) to be connected with the stirring shaft (21), and the connecting bolt (4) penetrates through the second column through hole (222) and then is screwed into the plate threaded hole (231) to enable the connecting column (22) to be connected with the scraper (23).

4. The easy-to-clean paint mixing kettle of claim 1, wherein: the kettle body (1) comprises a lower kettle body (12) and an upper kettle cover (11), wherein the upper kettle cover (11) is detachably mounted on the lower kettle body (12).

5. The easy-to-clean paint mixing kettle of claim 1, wherein: one end of the stirring shaft (21) close to the bottom of the kettle body (1) is provided with a paddle type stirring paddle (211), the paddle type stirring paddle (211) comprises at least two propeller blades (2112), and the paddle type stirring paddle (211) can generate upward lift force when rotating.

6. The easy-to-clean paint mixing kettle of claim 5, wherein: the paddle type stirring paddle (211) further comprises a connecting cylinder (2111), one end of the connecting cylinder (2111) is fixedly connected with one end, close to the bottom of the kettle body (1), of the stirring shaft (21), and the propeller blades (2112) are uniformly arranged on the outer side wall of the connecting cylinder (2111).

7. The easy-to-clean paint mixing kettle of claim 6, wherein: the length direction of the propeller blades (2112) is arranged along the radial direction of the connecting cylinder (2111); the width of the end of the propeller blade (2112) near the connecting cylinder (2111) is smaller than the width of the end of the propeller blade (2112) far from the connecting cylinder (2111).

8. A paint mixing kettle for easy cleaning according to claim 3, wherein: a connecting through groove (213) is horizontally formed in the side wall of the stirring shaft (21), the connecting through groove (213) is provided with at least four surfaces, the first surface is opposite to the second surface, the first surface is superposed with the side wall of the stirring shaft (21), and the second surface is a plane; the shaft threaded hole (212) is formed in a second face of the connecting through groove (213), the connecting column (22) is installed in the connecting through groove (213), and the connecting column (22) can rotate in the connecting through groove (213).