CN207446243U - A kind of reaction kettle - Google Patents
A kind of reaction kettle Download PDFInfo
- Publication number
- CN207446243U CN207446243U CN201721372209.6U CN201721372209U CN207446243U CN 207446243 U CN207446243 U CN 207446243U CN 201721372209 U CN201721372209 U CN 201721372209U CN 207446243 U CN207446243 U CN 207446243U
- Authority
- CN
- China
- Prior art keywords
- autoclave body
- piston plate
- mobile bar
- reaction kettle
- drive rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of reaction kettles, for material discharging speed it is excessively slow the problem of, provide following technical scheme, including autoclave body, the kettle cover being arranged at the top of autoclave body and the discharge port positioned at autoclave body bottom, discharge port sets closure autoclave body to prevent the capping of material leakage, kettle cover is equipped with and the piston plate for squeezing autoclave body space is slided in autoclave body, and the top of piston plate rotates the drive component for being equipped with and piston plate being driven to move.In order to enable material can be discharged preferably from discharge outlet, the movement of piston plate can be driven to squeeze the autoclave body space being located at below piston plate by drive component, so that material be subject to air pressure so as to quickly being discharged from discharge port, the material being attached on inner wall of kettle can also be scraped during piston plate glides and squeezes autoclave body space simultaneously, material is substantially entirely discharged in reaction kettle body, improves the discharging speed and work efficiency of material.
Description
Technical field
The utility model is related to a kind of reaction vessel, more specifically, it relates to a kind of reaction kettle.
Background technology
Plastic cement race track is also known as round-the-clock athletics tracks, it by base polyurethane prepolymer for use as, admixtured polyether, scrap tire rubber,
EPDM rubber grain or PU particles, pigment, auxiliary agent, filler composition.Plastic cement race track is with flatness is good, compression strength is high, hardness bullet
Property the appropriate, characteristic of stable physical property, be conducive to the performance of sportsman's speed and technology, effectively improve sports achievement, drop
Low tumble injury rate.
Plastic cement race track is made of materials such as polyurethane rubbers, and the production of plastic cement race track material is usually heatable
It is carried out in reaction kettle, reaction kettle is comprehensive reaction vessel, and reaction kettle structure function and configuration attachment are carried out according to reaction condition
Design.Pre-set reaction step can be completed with higher the degree of automation from charging-reaction-discharging of beginning,
To in reaction process temperature, pressure, mechanics control（Stirring, air blast etc.）, the important parameters such as reactant/product concentration carry out it is tight
The regulation and control of lattice.Its structure is generally made of autoclave body, transmission device, agitating device, heating unit, cooling device, sealing device.Phase
Answer mating ancillary equipment：Still, condenser, water knockout drum, collecting tank, filter etc..
Since the viscosity that pet reaction generates product is generally large, product is difficult to discharge or discharge when discharging
Speed is slow, causes the overlong time needed for reaction kettle discharging, so as to influence the time that reaction kettle carries out next secondary response, causes
The extension of production time, is unfavorable for the needs of production, therefore still has improved space.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of reaction kettles, have and accelerate to unload
The advantages of expecting speed.
To achieve the above object, the utility model provides following technical solution：
A kind of reaction kettle, it is described including autoclave body, the kettle cover being arranged at the top of autoclave body and the discharge port positioned at autoclave body bottom
Discharge port sets closure autoclave body to prevent the capping of material leakage, and the kettle cover, which is equipped with, to be slided to squeeze autoclave body space in autoclave body
Piston plate, the top of the piston plate rotates the drive component for being equipped with and piston plate being driven to move.
Using above-mentioned technical proposal, material is after the reaction was complete in a kettle, can be by being arranged on the discharging of autoclave body bottom
Mouth discharge in order to enable material can be discharged preferably from discharge outlet, drives the movement of piston plate to squeeze by drive component
Pressure is located at the autoclave body space below piston plate so that material be subject to air pressure so as to quickly be discharged from discharge port, while in work
Seben downslide can also scrape the material being attached on inner wall of kettle during squeezing autoclave body space so that material can be abundant
It fully discharges in reaction kettle body, improves the discharging speed and work efficiency of material.
Preferably, the driving component includes being fixed at the female casing of tool at the top of kettle cover, described sleeve pipe
Internal thread is connected with the mobile bar with piston plate rotation connection, and the rotation that driving mobile bar rotates is plugged in the mobile bar
Part.
Using above-mentioned technical proposal, drive the rotation of mobile bar by rotating member, mobile bar during rotation with set
The screw-internal thread fit of pipe can cause mobile bar to move down, and so as to promote moving down for piston plate connected to it, and move
Lever is rotation connection with piston plate, and mobile bar promotes piston plate to glide, will not drive piston plate during downslide is rotated
Rotation, to improve the stability of piston plate.
Preferably, the rotating member includes being plugged in mobile bar occurs drive rod in axial sliding with mobile bar, described
Drive rod is equipped with strip, and the mobile bar inner wall is equipped with the card slot for being inserted into and sliding for strip.
Using above-mentioned technical proposal, it is clamped by the strip of drive rod and the card slot of mobile bar inner wall, drive rod is rotating
When, strip follows the rotation of drive rod and rotates, and then promotes card slot so that mobile bar rotates, while mobile bar is being stretched
When going out casing, drive rod it is opposite with mobile bar slide so that drive rod only rotate can drive mobile bar stretch out casing with
Moving down for piston plate is promoted, improves the stability of driving.
Preferably, the drive rod is rotatably arranged in casing, and the one end of the drive rod away from mobile bar, which is equipped with, makes drive
The power part that lever rotates.
Using above-mentioned technical proposal, drive rod drives the rotation of mobile bar, then needs by power part drive rod to be driven to turn
It is dynamic so as to drive the rotation of mobile bar, it is simple in structure, since drive rod is arranged in casing, drive can be conveniently operated by power part
The rotation of lever.
Preferably, the power part includes the driving motor rotated coaxially with drive rod.
Using above-mentioned technical proposal, the use of driving motor with self-starting, governing speed and is pulled with easy to control
Ability, work efficiency is high, reliable, facilitates the operation of worker.
Preferably, described sleeve pipe is axially and symmetrically provided with two along kettle cover.
Using above-mentioned technical proposal, casing is provided with two, that is, the mobile bar for piston plate being driven to move down is also equipped with two,
Mobile bar sets two can limit piston plate and is rotated in autoclave body, to improve the stability of piston plate downslide.
Preferably, further include and be arranged on the in vivo agitating device of kettle, the agitating device includes agitating shaft and is arranged on
The agitating vane of shaft bottom, the one end of the agitating shaft away from agitating vane are run through kettle cover, are offered on the piston plate
For the passage that agitating vane passes through, two pieces of rubber blocks to offset are equipped at the passage.
Using above-mentioned technical proposal, reaction kettle is stirred during the reaction by agitating vane, while piston plate exists
When sliding extruding autoclave body space gradually downward, in order to preferably squeeze autoclave body space so that material is discharged, piston plate can move
The bottom position of autoclave body is moved, due to slip of the agitating vane to stop piston plate, then the passage opened up using piston plate makes
Agitating vane by while in order to which piston plate has good air-tightness preferably to squeeze autoclave body space, then being set at passage
Two pieces of rubber blocks to offset are equipped with, when agitating vane is not passed through passage, two pieces of rubber blocks offset to ensure the close of piston plate
Feng Xing, when agitating vane passes through passage, under the thrust of agitating vane, the rubber block that offsets opened since elastic force acts on for
Agitating vane is by improving the stability that piston plate squeezes autoclave body space.
Preferably, the agitating shaft is equipped with catch through one end of kettle cover, and the limit for propping up catch is hinged on the kettle cover
Position block.
It, then can be by positioning paddle since piston plate only occurs to be axially moved without rotating using above-mentioned technical proposal
The position of piece corresponds to the position of piston board channel so that piston plate can pass through agitating vane, the position of agitating vane
Can the limited block on kettle cover be propped up to achieve the purpose that positioning by the catch on agitating shaft, the position for positioning agitating vane can
Improve accuracy of the piston plate by agitating vane.
Preferably, the place of offseting of the piston plate and autoclave body is equipped with sealant.
Using above-mentioned technical proposal, the leakproofness between sealant enhancing piston plate and autoclave body so that under piston plate
The space of side is preferably squeezed, preferably to discharge the material in autoclave body.
In conclusion the utility model has the advantages that：It is glided by piston plate under the driving of drive component
To squeeze the autoclave body space being located at below piston plate so that the material in autoclave body is able to preferably discharge from discharge outlet, in addition,
Piston plate can also scrape the material adhered on inner wall of kettle during moving down so that material fully can be discharged completely
Autoclave body, it is easy to operate, reduce the reaction kettle discharge time, improve work efficiency.
Description of the drawings
Fig. 1 is the structure diagram of embodiment in the utility model；
Fig. 2 is the schematic diagram that autoclave body and kettle cover are concealed in the utility model；
Fig. 3 is the explosive view of drive component in the utility model；
Fig. 4 is the A portions enlarged drawing of Fig. 3.
In figure：1st, autoclave body；11st, kettle cover；12nd, discharge port；13rd, feeding mouth；14th, agitating device；141st, agitating shaft；142nd, stir
Mix blade；15th, motor；2nd, piston plate；21st, sealant；22nd, passage；23rd, rubber block；24th, through hole；25th, cover board；26th, lock
Part；3rd, drive component；31st, casing；32nd, mobile bar；33rd, rotating member；331st, drive rod；332nd, strip；333rd, card slot；34th, move
Power portion；341st, driving motor；4th, stent；41st, supporting rod；5th, catch；51st, limited block.
Specific embodiment
With reference to the accompanying drawings and embodiments, the utility model is described in detail.
A kind of reaction kettle referring to Fig. 1 and Fig. 2, including autoclave body 1 and is arranged on the kettle cover 11 at 1 top of autoclave body, autoclave body 1
Bottom is equipped with to discharge the discharge port 12 of material, and in the reaction kettle stage of reaction, discharge port 12 may be disposed at discharge port 12
Capping（Do not illustrate in figure）To prevent the material in autoclave body 1 from revealing, the top of kettle cover 11 is equipped with to add into autoclave body 1 for closure
Add the feeding mouth 13 of material, the agitating device 14 for being equipped with to stir material is also rotated in autoclave body 1, agitating device 14 includes one end
The agitating shaft 141 being rotatablely connected with kettle cover 11, the one end of agitating shaft 141 away from kettle cover 11 are equipped with agitating vane 142, agitating shaft
141 rotate can be driven by being arranged on the motor 15 at 11 top of kettle cover.
Referring to Fig. 1, Fig. 2 and Fig. 3, the piston plate 2 for being equipped with and squeezing 1 space of autoclave body, piston plate 2 and autoclave body 1 are slided in autoclave body 1
Joint be provided with the sealant 21 for increasing air-tightness between piston plate 2 and autoclave body 1, meanwhile, the slip of piston plate 2 is by setting
The drive component 3 put on kettle cover 11 is driven, and in addition the top of kettle cover 11 is provided with stent 4, and two are provided on stent 4
Symmetrically there is internal thread centered on 11 axis of kettle cover with 11 fixed supporting rod 41 of kettle cover and two（Do not illustrate in figure）
Casing 31, two casings 31 are threaded with the mobile bar 32 being rotatablely connected with piston plate 2 simultaneously, avoid in 32 turns of mobile bar
The rotation of piston plate 2 is driven during dynamic downslide, drive component 3 includes the mobile bar 32 being threaded in casing 31, moves
The one end of lever 32 away from casing 31 and the top end surface of piston plate 2 are rotatablely connected.
Referring to Fig. 3 and Fig. 4, the rotating member 33 that driving mobile bar 32 rotates is plugged in mobile bar 32, rotating member 33 includes
It is plugged in mobile bar 32 and drive rod 331 in axial sliding occurs with mobile bar 32, the surface of drive rod 331 has radially extended
Strip 332, while the card slot 333 for being inserted into and sliding for strip 332 is equipped on the inner wall of mobile bar 32, then it is driven by rotating
Bar 331, in strip 332 under the cooperation of card slot 333 mobile bar 32 being caused also to rotate, and in the same of the rotation of mobile bar 32
When, since mobile bar 32 and 31 thread fitting of casing cause 32 slide downward of mobile bar so as to promote the movement of piston plate 2, drive
The rotation of bar 331 is driven by being arranged on the power part 34 at capping top, and power part 34 includes coaxial with drive rod 331
The fixed driving motor 341 rotated.
Referring to Fig. 1 and Fig. 2, kettle cover 11 is run through in the one end of agitating shaft 141 away from agitating vane 142, and through kettle cover
11 one end is equipped with catch 5, and catch 5 will not impact the normal rotation of agitating shaft 141, in addition, hinged at 1 top of autoclave body
There is one piece of limited block 51, by the way that the overturning of limited block 51 can be propped up catch 5 to realize the positioning of agitating shaft 141, so as to
The position of agitating vane 142 is positioned, while the passage 22 passed through for agitating vane 142 is offered on piston plate 2, is determining to stir
So that the passage 22 of piston plate 2 is just corresponding with the position of agitating vane 142 after mixing the position of blade 142, set in passage 22
There are two pieces of rubber blocks mutually pushed against 23, when agitating vane 142 will be by passage 22, two pieces of rubber blocks 23 are subject to thrust
Gap can be opened for agitating vane 142 to pass through.
Referring to Fig. 2, the position that piston plate 2 corresponds to feeding mouth 13 offers through hole 24, and being hinged on piston plate 2 can will lead to
The cover board 25 that hole 24 is closed, while the one end of cover board 25 away from hinge joint is equipped with the locking member 26 of fixed cover board 25.
In conclusion need discharge autoclave body 1 in material when, the capping at discharge port 12 can be opened so that material from
It is flowed out in autoclave body 1, afterwards in order to accelerate the rate of outflow of material, the cover board 25 at through hole 24 can be locked to closure cover board 25, led to
Motor 341 of overdriving drives the rotation of drive rod 331 so that and mobile bar 32 rotates downslide under the drive of drive rod 331, so as to
Piston plate 2 is driven to glide 1 space of autoclave body for squeezing and being located at the lower section of piston plate 2, autoclave body 1 be located at the space of 2 lower part of piston plate by
To extruding, air pressure changes, and material can be promoted quickly to be flowed out at discharge port 12,2 continuous slide of piston plate, when sliding into
The position of agitating vane 142, since catch 5 is propped up /V using limited block 51 before discharge, so that agitating shaft 141 is related
Agitating vane 142 location determination, and be located exactly at the underface of 2 passage 22 of piston plate, the two pieces of phases set at passage 22
The rubber block 23 mutually squeezed can enhance the air-tightness of piston plate 2, to prevent the rate of pressurization between piston plate 2 and autoclave body 1 than discharging
The flow velocity of mouth 12 is low and leads to not play the purpose for accelerating 12 flow velocity of discharge port, and agitating vane 142 can be from two pieces of rubber blocks 23
Between gap pass through, agitating vane 142 is avoided to cause to hinder to the downslide of piston plate 2, can not continuing to glide, it is empty to squeeze autoclave body 1
Between, when piston plate 2 slips down to bottom, due to air pressure at this time is too low can not insufficient for the material remained in autoclave body 1
Continue to discharge, can be breathed freely by opening cover board 25 by through hole 24, material can continue to discharge from discharge port 12 in autoclave body 1.
The material being attached on 1 inner wall of autoclave body can be scraped during piston plate 2 glides simultaneously so that the material energy in autoclave body 1
Enough fully discharges.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of reaction kettle, including autoclave body (1), the kettle cover (11) being arranged at the top of autoclave body (1) and positioned at autoclave body (1) bottom
Discharge port (12), it is characterized in that：The kettle cover (11) is equipped with slides the piston plate for squeezing autoclave body (1) space in autoclave body (1)
(2), the top of the piston plate (2) rotates the drive component (3) for being equipped with and driving piston plate (2) mobile.
2. a kind of reaction kettle according to claim 1, it is characterized in that：The driving component (3) includes being fixed at kettle
The female casing of tool (31) at the top of (11) is covered, described sleeve pipe (31) internal thread is connected with to be rotatablely connected with piston plate (2)
Mobile bar (32), the rotating member (33) that driving mobile bar (32) rotates is plugged in the mobile bar (32).
3. a kind of reaction kettle according to claim 2, it is characterized in that：The rotating member (33) includes being plugged on mobile bar
(32) drive rod (331) in axial sliding occur in mobile bar (32), the drive rod (331) is equipped with strip (332), institute
It states mobile bar (32) inner wall and is equipped with the card slot (333) for being inserted into and sliding for strip (332).
4. a kind of reaction kettle according to claim 3, it is characterized in that：The drive rod (331) is rotatably arranged on casing
(31) in, the one end of the drive rod (331) away from mobile bar (32) is equipped with the power part (34) for rotating drive rod (331).
5. a kind of reaction kettle according to claim 4, it is characterized in that：The power part (34) includes and drive rod (331)
The driving motor (341) rotated coaxially.
6. a kind of reaction kettle according to claim 2, it is characterized in that：Described sleeve pipe (31) is axially symmetric along kettle cover (11)
It is provided with two.
7. a kind of reaction kettle according to claim 1, it is characterized in that：Further include the agitating device being arranged in autoclave body (1)
(14), the agitating device (14) includes agitating shaft (141) and the agitating vane (142) for being arranged on agitating shaft (141) bottom,
The one end of the agitating shaft (141) away from agitating vane (142) through kettle cover (11), offered on the piston plate (2) for
The passage (22) that agitating vane (142) passes through is equipped with two pieces of rubber blocks (23) to offset at the passage (22).
8. a kind of reaction kettle according to claim 7, it is characterized in that：The agitating shaft (141) runs through the one of kettle cover (11)
End is equipped with catch (5), and the limited block (51) for propping up catch (5) is hinged on the kettle cover (11).
9. a kind of reaction kettle according to claim 1, it is characterized in that：The piston plate (2) and the place of offseting of autoclave body (1) are set
There is sealant (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372209.6U CN207446243U (en) | 2017-10-21 | 2017-10-21 | A kind of reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372209.6U CN207446243U (en) | 2017-10-21 | 2017-10-21 | A kind of reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207446243U true CN207446243U (en) | 2018-06-05 |
Family
ID=62281372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721372209.6U Expired - Fee Related CN207446243U (en) | 2017-10-21 | 2017-10-21 | A kind of reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207446243U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889057A (en) * | 2020-08-07 | 2020-11-06 | 黄氏珏 | Alumina reation kettle convenient to material loading |
| CN112827451A (en) * | 2021-01-04 | 2021-05-25 | 南通大学 | Aluminum ash hydrolysis nitrogen removal method based on aluminum ash hydrolysis nitrogen removal device |
| CN113351132A (en) * | 2021-05-13 | 2021-09-07 | 西北矿冶研究院 | Device for correspondingly degrading ziram through photo-magnetic cooperation and use method |
| CN113694548A (en) * | 2021-08-26 | 2021-11-26 | 上海精日新材料科技有限公司 | Energy-saving film evaporation device |
| CN114534654A (en) * | 2022-02-21 | 2022-05-27 | 江苏道尔顿石化科技有限公司 | Post-treatment device and method for passivation and devolatilization of polyformaldehyde powder |
| CN115888589A (en) * | 2022-11-26 | 2023-04-04 | 吴江市建春石化机械有限公司 | Polymerization reaction kettle assembly and use method thereof |
-
2017
- 2017-10-21 CN CN201721372209.6U patent/CN207446243U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889057A (en) * | 2020-08-07 | 2020-11-06 | 黄氏珏 | Alumina reation kettle convenient to material loading |
| CN112827451A (en) * | 2021-01-04 | 2021-05-25 | 南通大学 | Aluminum ash hydrolysis nitrogen removal method based on aluminum ash hydrolysis nitrogen removal device |
| CN113351132A (en) * | 2021-05-13 | 2021-09-07 | 西北矿冶研究院 | Device for correspondingly degrading ziram through photo-magnetic cooperation and use method |
| CN113351132B (en) * | 2021-05-13 | 2023-01-03 | 西北矿冶研究院 | Device for degrading ziram through photo-magnetic synergistic effect and using method |
| CN113694548A (en) * | 2021-08-26 | 2021-11-26 | 上海精日新材料科技有限公司 | Energy-saving film evaporation device |
| CN113694548B (en) * | 2021-08-26 | 2022-08-30 | 上海精日新材料科技有限公司 | Energy-saving film evaporation device |
| CN114534654A (en) * | 2022-02-21 | 2022-05-27 | 江苏道尔顿石化科技有限公司 | Post-treatment device and method for passivation and devolatilization of polyformaldehyde powder |
| CN114534654B (en) * | 2022-02-21 | 2023-02-07 | 江苏道尔顿石化科技有限公司 | Post-treatment device and method for passivation and devolatilization of polyformaldehyde powder |
| CN115888589A (en) * | 2022-11-26 | 2023-04-04 | 吴江市建春石化机械有限公司 | Polymerization reaction kettle assembly and use method thereof |
| CN115888589B (en) * | 2022-11-26 | 2023-09-29 | 吴江市建春石化机械有限公司 | Polymerization reaction kettle assembly and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20201021 |
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| CF01 | Termination of patent right due to non-payment of annual fee |