CN210788500U

CN210788500U - Reaction kettle

Info

Publication number: CN210788500U
Application number: CN201921771994.1U
Authority: CN
Inventors: 许晓峰; 邹卫华; 孙林
Original assignee: Hangzhou Jameson New Material Technology Co ltd
Current assignee: Guotai Xinke Industrial Technology (Yixing) Co., Ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-19
Anticipated expiration: 2029-10-21

Abstract

The utility model relates to a reaction kettle, this technical scheme as follows: comprises a jacket and a kettle body sleeved in the jacket, wherein the upper end of the kettle body is detachably connected with a kettle cover, a stirring shaft penetrates through the middle part of the kettle cover, one end of the stirring shaft extending out of the kettle cover is connected with a driving motor, the other end of the stirring shaft is fixedly connected with a stirring paddle, the lower end of the kettle body is communicated with a discharging pipe, one end of the stirring shaft close to the inner top part of the kettle cover is uniformly provided with a plurality of connecting rods along the circumferential direction, the other end of each connecting rod is fixedly connected with a scraper, the scraper is obliquely and downwards arranged along the direction vertical to the connecting rods, the side surface of the scraper close to the inner wall of the kettle body is attached to, the scraper is arranged on the stirring shaft, and the spraying device is arranged, so that when the inner wall of the kettle body is cleaned, the spraying device washes away the kettle body, and the scraper blade can scrape out the dirt from the inner wall of the kettle body, so that the kettle is convenient to clean.

Description

Reaction kettle

Technical Field

The utility model relates to a reation kettle technical field, more specifically say, it relates to a reation kettle.

Background

The reaction kettle is high temperature resistant, corrosion resistant, wear resistant and strong in production capacity, is a container for physical or chemical reaction, is widely used in the industries of medicine, dye, petroleum, chemical industry, food and the like, realizes the functions of evaporation, heating, cooling and the like of the process, and is reaction equipment for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like.

In the use of reation kettle, partial product can adhere to reation kettle's inner wall to make reation kettle's inner wall can form the dirt, reduce heat transfer performance, current washing to reation kettle inner wall adopts high pressure nozzle's the mode of scouring to carry out the getting rid of dirt usually.

The above prior art solutions have the following drawbacks: in the long-term use process of the reaction kettle, part of products are adhered to the inner wall of the reaction kettle, so that dirt becomes hard and thick, the cleaning period consumed in the washing process of high-pressure water is long, and part of the hard dirt is difficult to fall off after the washing process, so that the cleaning is inconvenient. Therefore, there is room for improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a reaction kettle has the scraper blade that is provided with on the (mixing) shaft and pastes mutually with cauldron internal wall for can scrape out the dirt when wasing, the abluent advantage of being convenient for.

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

the utility model provides a reaction kettle, locates the cauldron body in the clamp sleeve including pressing from both sides the cover and overlapping, the upper end of the cauldron body can be dismantled and is connected with the kettle cover, the (mixing) shaft is worn to be equipped with at the middle part of kettle cover, the (mixing) shaft stretch out in the one end of kettle cover is connected with driving motor, the other end fixedly connected with stirring paddle leaf of (mixing) shaft, the lower extreme intercommunication of the cauldron body has the discharging pipe, be close to on the (mixing) shaft the one end at top evenly is provided with a plurality of connecting rods along circumference in the kettle cover, the other end fixedly connected with scraper blade of connecting rod, the scraper blade is along the perpendicular to the direction slope of connecting rod sets up downwards, the scraper blade is close to the side of the internal wall of cauldron with the internal.

By adopting the technical scheme, when the inner wall of the stirring kettle is cleaned, the driving motor is started, the stirring shaft starts to rotate, and the spraying device is started simultaneously, so that the spraying device sprays and washes the inner wall of the kettle body; the scraper is obliquely and downwards arranged, so that when the scraper scrapes the inner wall of the kettle body, the scraper has component forces in the horizontal direction and the vertical direction on dirt, so that the dirt is easier to scrape out; simultaneously, because the connecting rod evenly sets up on the (mixing) shaft, connecting rod and scraper blade fixed connection for reation kettle when carrying out the material mixing stirring, the scraper blade can last simultaneously to scrape out the material that adheres to internal wall of cauldron, thereby makes the in-process of material reaction be difficult for piling up the adhesion and adhere to internal wall of cauldron, is favorable to more convenient when the washing to reation kettle, also is favorable to reducing the waste of material simultaneously, makes the reaction more abundant.

The utility model discloses further set up to: the connecting rod with the connection can be dismantled to the (mixing) shaft, seted up the confession on the outer wall of (mixing) shaft the connecting rod grafting complex spliced eye, the connecting rod inserts the connecting hole has been link up to the one end of spliced eye, sliding connection has the sliding block on length direction is followed to the inside of (mixing) shaft, the sliding block is kept away from the side fixedly connected with of kettle cover with the grafting piece that the spliced eye cooperation was pegged graft, the sliding block with be provided with the mounting between the (mixing) shaft, as the sliding block edge the length direction of (mixing) shaft slides to the grafting piece with when the connecting hole cooperation was pegged graft, the sliding block with the (mixing).

By adopting the technical scheme, the connecting rod is detachably connected with the stirring shaft, so that the scraper plate is convenient to detach and separate from the stirring shaft, and the scraper plate can be detached and cleaned after being used for a certain time or replaced when being damaged; when dismantling the scraper blade, through dismantling the mounting for sliding block and (mixing) shaft break away from the connection fixed state, slide the sliding block along the inside length direction of (mixing) shaft this moment, thereby make plug block and connecting hole separation, can make the connecting rod can follow and dismantle from the (mixing) shaft and get off, easy operation, and installation and dismantlement convenience.

The utility model discloses further set up to: the lateral wall of (mixing) shaft has seted up the bar hole along length direction, the outer wall fixedly connected with of sliding block dials the piece, it passes to dial the piece the bar hole stretches out.

Adopt above-mentioned technical scheme, through being provided with at the sliding block and stir the piece to set up the strip-shaped hole that supplies to stir the piece and stretch out on the lateral wall of (mixing) shaft, thereby can slide the sliding block through stirring the piece in the outside of (mixing) shaft when operating the sliding block, be favorable to the operation to the sliding block more convenient.

The utility model discloses further set up to: the stirring shaft is fixedly connected with a stirring plate, and the stirring plate is positioned between the connecting rod and the stirring paddle blade.

Adopt above-mentioned technical scheme, through be provided with the stirring board between connecting rod and stirring paddle leaf for the (mixing) shaft is mixing the in-process of stirring to the material, and fixed connection can carry out the while rotation in the epaxial stirring board of stirring, thereby stirs the material of cauldron body middle part position, is favorable to the stirring of material more even.

The utility model discloses further set up to: the spraying device comprises a water inlet pipe arranged on the kettle cover in a penetrating mode, the water inlet pipe penetrates through one end of the kettle cover and is communicated with a spray head, and the other end of the water inlet pipe is communicated with a water pump.

Adopt above-mentioned technical scheme, when wasing the cauldron body, advance the inlet tube with the rivers pump through the water pump, because the pressure of rivers is great, rivers are great when the shower nozzle blowout velocity of flow, under the combined action of scraper blade, are favorable to washing out the dirt of adhesion in cauldron internal wall to make the washing to cauldron internal wall cleaner.

The utility model discloses further set up to: the utility model discloses a kettle cover, including kettle cover, inlet tube, telescopic hose, rectangular hole, catch bar, the last up end fixedly connected with of kettle cover is spacing pipe, the inlet tube is worn to locate in the spacing pipe, the inlet tube stretch out in the one end of spacing pipe is provided with the telescopic hose, the outer wall of spacing pipe has link up rectangular hole along the axial, the up end fixedly connected with push rod motor of kettle cover, the perpendicular fixedly connected with catch bar of output of push rod motor, the other end of catch bar passes rectangular hole with the outer wall fixed connection of inlet tube.

Adopt above-mentioned technical scheme, when wasing the inner wall of the cauldron body, after opening the water pump, start the push rod motor, make the push rod motor drive the catch bar and carry out the ascending motion of vertical side in rectangular downthehole, thereby it carries out synchronous motion to drive the inlet tube, the reciprocating motion of vertical direction is done under the drive of inlet tube to the shower nozzle, thereby it is bigger to make the scope that the shower nozzle erodees, simultaneously to the different positions of the internal wall of cauldron carry out discontinuous erodeing, be favorable to improving the cleaning performance to the cauldron body.

The utility model discloses further set up to: the spray head is a rotary spray head.

Adopt above-mentioned technical scheme, through setting up the shower nozzle into rotatory shower nozzle for when rivers erode the inner wall of the cauldron body through rotatory shower nozzle, the shower nozzle is rotatory while spraying water, thereby increases the shower nozzle and to the internal portion of cauldron erode the scope, and the cleaning performance is better.

The utility model discloses further set up to: one side of the scraper close to the inner wall of the kettle body is fixedly connected with a rubber sheet.

By adopting the technical scheme, the rubber sheet is fixedly connected to one side of the scraper close to the inner wall of the kettle body, so that the friction force between the scraper and the inner wall of the kettle body is increased, and the scraper is favorable for scraping dirt more easily; meanwhile, the arrangement of the rubber pad is favorable for reducing the abrasion of the scraper to the inner wall of the kettle body.

To sum up, the utility model discloses following beneficial effect has:

1. the stirring shaft is provided with the scraper and the spraying device, so that when the inner wall of the kettle body is cleaned, the spraying device washes the kettle body, the scraper can scrape dirt from the inner wall of the kettle body, the cleaning is convenient, and simultaneously, in the process of mixing and stirring, the materials adhered to the inner wall of the kettle body can be scraped by the scraper while stirring, and the condition that the materials are adhered to the inner wall of the kettle body is favorably reduced;

2. the stirring block is arranged on the sliding block, and the strip-shaped hole is formed in the side wall of the stirring shaft, so that the sliding block can be operated through the stirring block, the connecting rod and the stirring shaft can be disassembled and assembled, and the scraper can be conveniently disassembled and assembled;

3. through the setting of spacing pipe, catch bar and push rod motor for when the shower nozzle sprays to erode to the cauldron internal, the push rod motor drives the inlet tube and carries out up-and-down motion, thereby makes the shower nozzle spray the scope bigger, is favorable to the internal portion of cauldron to wash cleaner.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view showing the structure of the stirring shaft and the scraper;

FIG. 4 is a schematic structural diagram of a protruding slider.

In the figure: 1. a kettle body; 11. a kettle cover; 12. a feed inlet; 13. a stirring shaft; 131. inserting holes; 132. a slider; 133. a shifting block; 134. a strip-shaped hole; 135. an insertion block; 14. a drive motor; 15. a speed reducer; 16. a stirring paddle; 17. a discharge pipe; 2. a jacket; 21. hanging a lug; 3. a spraying device; 31. a water inlet pipe; 32. a spray head; 33. a water pump; 34. a hose; 4. a limiting pipe; 41. a strip hole; 42. a push rod motor; 43. a push rod; 5. a connecting rod; 51. connecting holes; 52. a squeegee; 53. a rubber sheet; 6. a fixing member; 7. and (4) stirring the plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

The utility model provides a reaction kettle, refer to fig. 1, including pressing from both sides cover 2 and the cover cauldron body 1 of pressing from both sides in the cover 2, the hangers 21 of two mutual symmetries of fixedly connected with on the outer wall of cover 2, the upper end of cauldron body 1 can be dismantled through the bolt and be connected with kettle cover 11, feed inlet 12 has been seted up to the up end of kettle cover 11, kettle cover 11's upper end is provided with spray set 3 with cauldron body 1 intercommunication, (referring to fig. 3) are worn to be equipped with in kettle cover 11's middle part (mixing) shaft 13, (mixing) shaft 13 stretches out in kettle cover 11's one end fixedly connected with driving motor 14, the other end fixedly connected with stirring paddle 16 of (mixing) shaft 13, fixedly connected with reduction gear 15 between driving motor 14.

Combine fig. 2, two spacing pipes 4 of mutual symmetry of up end fixedly connected with of kettle cover 11, spray set 3 is including wearing to locate inlet tube 31 in spacing pipe 4, inlet tube 31 passes the one end intercommunication of kettle cover 11 has shower nozzle 32 (refer to fig. 3), shower nozzle 32 adopts rotatory nozzle, inlet tube 31 stretches out the one end intercommunication that is in spacing pipe 4 has telescopic hose 34, inlet tube 31's other end intercommunication has water pump 33, spacing pipe 4's outer wall has rectangular hole 41 along the axial through, two push rod motor 42 of the up end fixedly connected with of kettle cover 11, two push rod motor 42's output is perpendicular fixedly connected with catch bar 43 respectively, the other end of catch bar 43 passes rectangular hole 41 and inlet tube 31's outer wall fixed connection.

Combine fig. 3, the one end that is close to top in the kettle cover 11 on the (mixing) shaft 13 evenly is provided with connecting rod 5 along circumference, the other end fixedly connected with scraper blade 52 of connecting rod 5, scraper blade 52 sets up downwards along the direction slope of perpendicular to connecting rod 5, scraper blade 52 is close to the side fixedly connected with sheet rubber 53 of the internal wall of kettle 1, sheet rubber 53 is made for high temperature resistant material, and sheet rubber 53 and the internal wall butt of kettle 1.

Be provided with two stirring boards 7 that are the cuboid of fixed connection on (mixing) shaft 13 lateral wall between connecting rod 5 and stirring paddle 16, stirring board 7 symmetry sets up, and the longer one side and the (mixing) shaft 13 fixed connection of stirring board 7.

The connecting rod 5 is detachably connected with the stirring shaft 13 and is vertically arranged along the axial direction of the stirring shaft 13, the connecting rod 5 is provided with three pieces, the outer wall of the stirring shaft 13 is provided with an insertion hole 131 for the insertion and matching of the connecting rod 5, one end of the connecting rod 5 inserted into the insertion hole 131 is vertically penetrated with a connecting hole 51 (refer to fig. 4), the inner part of the stirring shaft 13 is slidably connected with a cylindrical sliding block 132 along the length direction, the outer wall of the sliding block 132 is fixedly connected with two stirring blocks 133, the side wall of the stirring shaft 13 is provided with two strip-shaped holes 134 which are symmetrical with each other along the length direction, the stirring block 133 passes through the strip-shaped hole 134 and extends out, the side surface of the sliding block 132 away from the kettle cover 11 is fixedly connected with an insertion block 135 (refer to fig. 4) which is inserted and matched with the connecting hole 51, a fixing element 6 is arranged between the sliding block 132 and, the sliding block 132 is fixed with the stirring shaft 13 through bolt connection.

The working conditions and principles of the embodiment are as follows:

when wasing the inner wall of the cauldron body 1, start water pump 33, make rivers flow to shower nozzle 32 through inlet tube 31 on, shower nozzle 32 sprays to erode in the cauldron body 1, because 32 rotatory nozzle 32 of shower nozzle, thereby make the scope that shower nozzle 32 sprayed bigger, start push rod motor 42 this moment, make push rod motor 42 drive catch bar 43 carry out ascending reciprocating motion in vertical direction along rectangular hole 41, thereby make two shower nozzles 32 can carry out more comprehensive spraying to erode to the inside of the cauldron body 1.

Start driving motor 14 next, make driving motor 14 drive scraper blade 52 rotate, thereby make scraper blade 52 scrape out the dirt of the internal wall of cauldron 1 at the pivoted in-process, because scraper blade 52 slope sets up downwards, make the dirt break away from the internal wall of the cauldron body 1 more easily under scraper blade 52's the scratch, under spray set 3's combined action, the dirt that washs out flows out from the discharge gate of the internal 1 bottom of cauldron, scrape repeatedly many times at scraper blade 52 and rub down, the realization is to the inside washing of the cauldron body 1, and convenient operation.

When the scraper 52 needs to be cleaned or replaced, the kettle cover 11 is opened, then the bolt is taken down, so that the sliding block 132 and the stirring shaft 13 are separated from a fixed state, the shifting block 133 is pushed at the moment, the shifting block 133 moves along the direction of the strip-shaped hole 134, the inserting block 135 is separated from the connecting hole 51, and at the moment, the connecting rod 5 is pulled out of the inserting hole 131, so that the scraper 52 is taken down for cleaning or replacement; after cleaning or changing scraper blade 52, insert connecting rod 5 in inserting hole 131 in proper order, slide block 132 through stirring piece 133 this moment down for inserting piece 135 and connecting hole 51 are pegged graft and are cooperated, pass sliding block 132 and (mixing) shaft 13 with the bolt and carry out the fixed of sliding block 132, can install kettle cover 11 on the cauldron body 1 so that carry out reation kettle's reuse this moment.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a reaction kettle, locates cauldron body (1) in pressing from both sides cover (2) and cover, the upper end of the cauldron body (1) can be dismantled and is connected with kettle cover (11), (mixing) shaft (13) are worn to be equipped with in the middle part of kettle cover (11), (mixing) shaft (13) stretch out in the one end of kettle cover (11) is connected with driving motor (14), the other end fixedly connected with stirring paddle leaf (16) of (mixing) shaft (13), the lower extreme intercommunication of the cauldron body (1) has discharging pipe (17), characterized by: be close to on (mixing) shaft (13) the one end at top evenly is provided with a plurality of connecting rods (5) along circumference in kettle cover (11), the other end fixedly connected with scraper blade (52) of connecting rod (5), perpendicular to is followed in scraper blade (52) the direction slope of connecting rod (5) sets up downwards, scraper blade (52) are close to the side of the kettle body (1) inner wall with kettle body (1) inner wall pastes mutually, the upper end of kettle cover (11) be provided with spray set (3) of the kettle body (1) intercommunication.

2. The reactor of claim 1, wherein: the connecting rod (5) is detachably connected with the stirring shaft (13), the outer wall of the stirring shaft (13) is provided with an inserting hole (131) for inserting and matching the connecting rod (5), a connecting hole (51) is penetrated through one end of the connecting rod (5) inserted into the inserting hole (131), the inner part of the stirring shaft (13) is connected with a sliding block (132) along the length direction in a sliding way, the side surface of the sliding block (132) far away from the kettle cover (11) is fixedly connected with an inserting block (135) which is matched and inserted with the inserting hole (131), a fixing piece (6) is arranged between the sliding block (132) and the stirring shaft (13), when the sliding block (132) slides along the length direction of the stirring shaft (13) until the insertion block (135) is matched and inserted with the connecting hole (51), the sliding block (132) and the stirring shaft (13) are fixedly connected through the fixing piece (6).

3. The reactor of claim 2, wherein: the lateral wall of (mixing) shaft (13) has seted up bar hole (134) along length direction, the outer wall fixedly connected with of sliding block (132) dials movable block (133), dial movable block (133) and pass bar hole (134) stretch out.

4. The reactor of claim 1, wherein: stirring board (7) is fixedly connected to stirring shaft (13), stirring board (7) are located connecting rod (5) with between stirring paddle leaf (16).

5. The reactor of claim 1, wherein: spray set (3) including wear to locate inlet tube (31) on kettle cover (11), inlet tube (31) pass the one end intercommunication of kettle cover (11) has shower nozzle (32), the other end intercommunication of inlet tube (31) has water pump (33).

6. The reactor of claim 5, wherein: spacing pipe of up end fixedly connected with (4) of kettle cover (11), wear to locate in spacing pipe (4) inlet tube (31), inlet tube (31) stretch out in the one end of spacing pipe (4) is provided with telescopic hose (34), the outer wall of spacing pipe (4) has rectangular hole (41) along the axial through, the up end fixedly connected with push rod motor (42) of kettle cover (11), the perpendicular fixedly connected with catch bar (43) of output of push rod motor (42), the other end of catch bar (43) passes rectangular hole (41) with the outer wall fixed connection of inlet tube (31).

7. The reactor of claim 6, wherein: the spray head (32) is a rotary spray head.

8. The reactor of claim 1, wherein: one side of the scraper plate (52) close to the inner wall of the kettle body (1) is fixedly connected with a rubber sheet (53).