CN208449301U - A kind of easy-to-dismount reaction kettle - Google Patents
A kind of easy-to-dismount reaction kettle Download PDFInfo
- Publication number
- CN208449301U CN208449301U CN201820651829.1U CN201820651829U CN208449301U CN 208449301 U CN208449301 U CN 208449301U CN 201820651829 U CN201820651829 U CN 201820651829U CN 208449301 U CN208449301 U CN 208449301U
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- China
- Prior art keywords
- autoclave body
- collet
- pipe
- support rod
- dismount
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Abstract
The utility model discloses a kind of easy-to-dismount reaction kettles, including autoclave body and kettle cover, collet is provided on the autoclave body, support rod is provided with below the collet, the support rod is fixed on the ground by fixed block, lower head is provided with below the autoclave body, the lower head is provided with discharge port, outlet pipe is provided with below the collet, the side of the collet is provided with water inlet pipe, the top of the autoclave body is arranged in the kettle cover, beneficial effect is: passing through the combination of the kettle cover and the autoclave body, the flange connects the kettle cover with the autoclave body when in use, guarantee leakproofness when using, raw material is sent into the autoclave body by the feed pipe on the upper cover, then the agitating shaft is driven to rotate by the motor, react raw material sufficiently in the autoclave body, by the water inlet pipe to described Injection cooling water cools down the intracorporal raw material of the kettle in collet.
Description
Technical field
The utility model relates to field of chemical equipment, and in particular to a kind of easy-to-dismount reaction kettle.
Background technique
Reaction kettle is widely used as a kind of common chemical industry equipment in petroleum, chemical industry, rubber, pesticide, fuel etc.
The pressure vessel that physically or chemically reacts is completed as a kind of in field, and common reaction kettle is not easy to dismantle, when needing to carry out
When cleaning, mostly by injection cleansing medium, cleaned by stirring.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and a kind of easy-to-dismount reaction kettle, passes through kettle cover
Kettle cover is connected by flange when in use with autoclave body with the combination of autoclave body, guarantees leakproofness when using, raw material is passed through
Feed pipe on upper cover is sent into autoclave body, is then driven by a motor agitating shaft rotation, is reacted raw material sufficiently in autoclave body, leads to
It crosses and injects cooling water into collet to water inlet pipe the intracorporal raw material of kettle is cooled down.
The utility model achieves the above object through the following technical schemes:
A kind of easy-to-dismount reaction kettle, including autoclave body and kettle cover, are provided with collet on the autoclave body, below the collet
It is provided with support rod, the support rod is fixed on the ground by fixed block, and lower head is provided with below the autoclave body, described
Lower head is provided with discharge port, outlet pipe is provided with below the collet, the side of the collet is provided with water inlet pipe, described
The top of the autoclave body is arranged in kettle cover, is provided with gasket between the kettle cover and the autoclave body, the kettle cover by flange with
The autoclave body connects, and bolts and nuts is provided on the flange, the bolt is connect by threaded hole with the nut, described
Upper cover is provided with above kettle cover, the two sides of the upper cover are provided with pressure-measuring pipe, feed pipe and observation tube, the pressure-measuring pipe
On be provided with pressure gauge, observation window is provided on the observation tube, through-hole is provided on the upper cover, it is described to be set by top
It is equipped with motor, the motor is connect by rack with the through-hole, and motor shaft, setting in the rack are provided on the motor
There is agitating shaft, the motor shaft passes through shaft coupling and the stirring axis connection, is provided with blade, the autoclave body on the agitating shaft
Lower inside be provided with bearing block, the agitating shaft is arranged on the bearing block by bearing.
Preferably, three support rods are correspondingly arranged below the collet.
Preferably, multiple threaded holes are uniformly distributed on the flange.
Preferably, more blades are staggered above and below the surface of the agitating shaft.
Preferably, the gasket selects asbestos washer.
Preferably, the pressure-measuring pipe, the feed pipe and observation tube Triangle-Profile on the upper cover.
Using the above structure, by the combination of the kettle cover and the autoclave body, the flange is by the kettle cover when in use
It is connected with the autoclave body, guarantees leakproofness when using, raw material is passed through described in the feed pipe feeding on the upper cover
In autoclave body, then drive the agitating shaft to rotate by the motor, react raw material sufficiently in the autoclave body, by it is described into
Water pipe injects cooling water into the collet and cools down to the intracorporal raw material of the kettle.
To sum up, the utility model has the beneficial effects that: 1, by the combination of the kettle cover and the autoclave body, when in use
The flange connects the kettle cover with the autoclave body, guarantees leakproofness when using, and raw material is passed through on the upper cover
The feed pipe is sent into the autoclave body, is then driven the agitating shaft to rotate by the motor, is made raw material in the autoclave body
Sufficiently reaction, is injected cooling water into the collet by the water inlet pipe and cooled down to the intracorporal raw material of the kettle.
2, by the way that high-temperature vacuum is heat-insulated and the switching of sub-cooled, so that chemical reaction can work in a variety of contexts,
Expand the scope of application.
3, it is whole empty to greatly reduce device for the storage end by the support rod of collet support end self structure as coolant liquid
Between, cooperate reflux operation and the negative pressure absorbing of vacuum pump of return pipe and suction pump, realizes that high-temperature vacuum is heat-insulated and low temperature
Cooling is switched fast.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the facing structure figure of the utility model；
Fig. 2 is the overlooking structure figure of the utility model.
The reference numerals are as follows:
1, autoclave body；2, kettle cover；3, collet；4, support rod；5, fixed block；6, lower head；7, discharge port；8, outlet pipe；9,
Water inlet pipe；10, gasket；11, flange；12, bolt；13, nut；14, threaded hole；15, upper cover；16, pressure-measuring pipe；17, it feeds
Pipe；18, observation tube；19, pressure gauge；20, observation window；21, through-hole；22, motor；23, rack；24, motor shaft；25, agitating shaft；
26, shaft coupling；27, blade；28, bearing block；29, bearing.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
First embodiment: referring to shown in Fig. 1-Fig. 2, a kind of easy-to-dismount reaction kettle, including autoclave body 1 and kettle cover 2, institute
It states and is provided with collet 3 on autoclave body 1, support rod 4 is provided with below the collet 3, the support rod 4 is fixed on by fixed block 5
On ground, convenient for the fixed autoclave body 1, the lower section of the autoclave body 1 is provided with lower head 6, and the lower head 6 is provided with discharge port
7, sent out for the raw material after reacting, the lower section of the collet 3 is provided with outlet pipe 8, the side of the collet 3 be provided with into
Water pipe 9, for injecting cooling water, the top of the autoclave body 1 is arranged in the kettle cover 2, between the kettle cover 2 and the autoclave body 1
It is provided with gasket 10, protects the mating surface of the autoclave body 1 and the kettle cover 2, the kettle cover 2 passes through flange 11 and the autoclave body 1
Connection, is easily installed and dismantles, and is provided with bolt 12 and nut 13 on the flange 11, the bolt 12 by threaded hole 14 and
The nut 13 connects, and the top of the kettle cover 2 is provided with upper cover 15, and the two sides of the upper cover 15 are provided with pressure-measuring pipe
16, feed pipe 17 and observation tube 18 are provided with pressure gauge 19 on the pressure-measuring pipe 16, convenient for observing the pressure in the autoclave body 1,
It is provided with observation window 20 on the observation tube 18, convenient for observing the response situation of material in the autoclave body 1, on the upper cover 15
It is provided with through-hole 21, described that top is provided with motor 22, the motor 22 is connect by rack 23 with the through-hole 21, institute
It states and is provided with motor shaft 24 on motor 22, agitating shaft 25 is provided in the rack 23, the motor shaft 24 passes through shaft coupling 26
It is connect with the agitating shaft 25, blade 27 is provided on the agitating shaft 25, the lower inside of the autoclave body 1 is provided with bearing block
28, the agitating shaft 25 is arranged on the bearing block 28 by bearing 29.
Three support rods 4 are correspondingly arranged in the lower section of the collet 3, and multiple threaded holes 14 are in the flange 11
On be uniformly distributed, more blades 27 are staggered above and below the surface of the agitating shaft 25, and the gasket 10 selects asbestos washer
10, the pressure-measuring pipe 16, the feed pipe 17 and observation tube Triangle-Profile on the upper cover 15.
Second embodiment: a kind of easy-to-dismount reaction kettle, including autoclave body 1 and kettle cover 2 are provided on the autoclave body 1
Collet 3 is provided with support rod 4 below the collet 3, and the support rod 4 is fixed on the ground by fixed block 5, the autoclave body 1
Lower section be provided with lower head 6, the lower head 6 is provided with discharge port 7, and the lower section of the collet 3 is provided with outlet pipe 8, institute
The side for stating collet 3 is provided with water inlet pipe 9, and the top of the autoclave body 1, the kettle cover 2 and the autoclave body is arranged in the kettle cover 2
Gasket 10 is provided between 1, the kettle cover 2 is connect by flange 11 with the autoclave body 1, is provided with bolt 12 on the flange 11
With nut 13, the bolt 12 is connect by threaded hole 14 with the nut 13, and the top of the kettle cover 2 is provided with upper cover
15, the two sides of the upper cover 15 are provided with pressure-measuring pipe 16, feed pipe 17 and observation tube 18, are provided with pressure on the pressure-measuring pipe 16
Power table 19 is provided with observation window 20 on the observation tube 18, and through-hole 21,21 top of through-hole are provided on the upper cover 15
It is provided with motor 22, the motor 22 is connect by rack 23 with the through-hole 21, it is provided with motor shaft 24 on the motor 22,
Agitating shaft 25 is provided in the rack 23, the motor shaft 24 is connect by shaft coupling 26 with the agitating shaft 25, described to stir
It mixes and is provided with blade 27 on axis 25, the lower inside of the autoclave body 1 is provided with bearing block 28, and the agitating shaft 25 passes through bearing 29
It is arranged on the bearing block 28；
Three support rods 4 are correspondingly arranged in the lower section of the collet 3, and each support rod 4 is hollow setting, three branch
Strut is provided with hollow connection branch pipe between any two, and the both ends for being connected to branch pipe are connected to the bottom end of the support rod 4 of its two sides respectively,
Wherein connected close to one end that the bottom end of the first support bar 4 of water inlet pipe 9 also passes through a hose and suction pump, suction pump it is another
End is connected on the external interface of water inlet pipe 9, and vacuum pump, the gravity direction of collet are connected in the external lug of outlet pipe 8
Minimum point one return pipe is set, which is connected to collet, and the other end is connected to neighbouring second support bar 4, this
One support rod and second support bar non-same root are provided with return pipe switch valve on the return pipe.
The switching of coolant liquid reflux unit and vacuum environment is increased relative to first embodiment in this embodiment
Device provides reaction kettle chemical reaction institute to realize that collet can work under the dual environment of vacuum and filling coolant liquid
Heat-insulated two kinds of conditions under the low temperature and high temperature that need.The device specific work process is as follows:
Coolant liquid is stored in the body of rod of three hollow support bars 4 in a non-operative state, first when needing cooling condition
First closing volume pipe switch valve, then starts suction pump, by the intracorporal coolant liquid of bar by hose, flows through water inlet pipe 9, enters
In collet, the space of total and collet of three support rod coolant liquids is suitable, furthermore passes through connection between the bottom end of three support rods
Branch pipe connection, ensure that the coolant liquid of three support rods can be all drawn into collet by water pump, and fill collet, then closes
Close suction pump.The cooling operations for entering reaction kettle after the completion of the operation, after the operation, if necessary to reaction kettle need into
When entering vacuum heat-insulation cond, operation is performed the next step: opening return pipe switch valve, coolant liquid spontaneous stream under the effect of gravity
Enter into the return pipe of collet bottom end, and entered in neighbouring support rod 4 by the return pipe, followed by by being connected to branch pipe
Three support rods 4 are filled simultaneously, realize that coolant liquid is completely recovered in three support rods, in order to guarantee the thorough of recycling,
When the operation that flows back carries out, of short duration unlatching suction pump can be cooperated, to accelerate coolant liquid recycling speed and guarantee returning for coolant liquid
It receives thorough；After coolant liquid recycles completely, it is again switched off return pipe switch valve, and open vacuum pump, by the sky in collet
Gas extraction, forms negative pressure of vacuum, is then shut off vacuum pump, to keep under vacuum conditions in collet, reaction kettle enters vacuum
Chemical reaction under insulation opens return pipe switch valve simultaneously under the conditions of reaction kettle needs to again switch to sub-cooled
Circulation executes aforesaid operations.The support rod of the support rod and water inlet pipe one end that connect return pipe is non-same root, ensure that and is returning
When flowing operation progress, during cooperating of short duration unlatching, increases coolant liquid and directly re-enter the resistance in hose, thus into
One step ensure that coolant liquid synchronizes in three support rods and pour into.
When coolant liquid needs replacing after prolonged use, old coolant liquid is discharged by outlet pipe 8, passes through water inlet pipe
The new coolant liquid of 9 additions.
It is whole empty to greatly reduce device for the storage end of the support rod as coolant liquid by collet support end self structure
Between.Reflux operation and the negative pressure absorbing of vacuum pump for cooperating return pipe and suction pump, realize that high-temperature vacuum is heat-insulated and low temperature
Cooling is switched fast.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (5)
1. a kind of easy-to-dismount reaction kettle, it is characterised in that: including autoclave body (1) and kettle cover (2), be arranged on the autoclave body (1)
Have collet (3), be provided with support rod (4) below the collet (3), the support rod (4) is fixed on ground by fixed block (5)
On, it is provided with lower head (6) below the autoclave body (1), the lower head (6) is provided with discharge port (7), the collet (3)
Lower section be provided with outlet pipe (8), the side of the collet (3) is provided with water inlet pipe (9), and the kettle cover (2) is arranged described
The top of autoclave body (1) is provided with gasket (10) between the kettle cover (2) and the autoclave body (1), and the kettle cover (2) passes through flange
(11) it is connect with the autoclave body (1), bolt (12) and nut (13) is provided on the flange (11), the bolt (12) passes through
Threaded hole (14) is connect with the nut (13), is provided with upper cover (15) above the kettle cover (2), the upper cover (15)
Two sides be provided with pressure-measuring pipe (16), feed pipe (17) and observation tube (18), be provided with pressure gauge on the pressure-measuring pipe (16)
(19), it is provided with observation window (20) on the observation tube (18), is provided with through-hole (21), the through-hole on the upper cover (15)
(21) top is provided with motor (22), and the motor (22) is connect by rack (23) with the through-hole (21), the motor
(22) it is provided with motor shaft (24), is provided with agitating shaft (25) in the rack (23), the motor shaft (24) passes through shaft coupling on
Device (26) is connect with the agitating shaft (25), is provided with blade (27) on the agitating shaft (25), the interior subordinate of the autoclave body (1)
Side is provided with bearing block (28), and the agitating shaft (25) is arranged on the bearing block (28) by bearing (29)；
Three support rods (4) are correspondingly arranged below the collet (3), each support rod (4) be hollow setting, three
Support rod is provided with hollow connection branch pipe between any two, is connected to the both ends of the branch pipe bottom end with the support rod of its two sides (4) respectively
Connection is taken out wherein connecting close to one end that the bottom end of the first support bar (4) of water inlet pipe (9) also passes through a hose and suction pump
The other end of water pump is connected on the external interface of water inlet pipe (9), is connected with vacuum pump in the external lug of outlet pipe (8),
A return pipe is arranged in the minimum point of the gravity direction of collet, which is connected to collet, one end and the second neighbouring support
Bar (4) is connected to, the first support bar and the non-same root of second support bar, is provided with return pipe switch valve on the return pipe.
2. a kind of easy-to-dismount reaction kettle according to claim 1, it is characterised in that: multiple threaded holes (14) exist
It is uniformly distributed on the flange (11).
3. a kind of easy-to-dismount reaction kettle according to claim 1, it is characterised in that: more blades (27) are stirred described
The surface for mixing axis (25) is staggered up and down.
4. a kind of easy-to-dismount reaction kettle according to claim 1, it is characterised in that: the gasket (10) selects asbestos
Gasket.
5. a kind of easy-to-dismount reaction kettle according to claim 1, it is characterised in that: the pressure-measuring pipe (16), described
Feed pipe (17) and the observation tube (18) distribution triangular in shape on the upper cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651829.1U CN208449301U (en) | 2018-05-03 | 2018-05-03 | A kind of easy-to-dismount reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820651829.1U CN208449301U (en) | 2018-05-03 | 2018-05-03 | A kind of easy-to-dismount reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208449301U true CN208449301U (en) | 2019-02-01 |
Family
ID=65150598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820651829.1U Expired - Fee Related CN208449301U (en) | 2018-05-03 | 2018-05-03 | A kind of easy-to-dismount reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208449301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275238A (en) * | 2020-10-13 | 2021-01-29 | 马鞍山健鼎化工有限公司 | Reation kettle is used in polyferric sulfate production convenient to installation and dismantlement |
-
2018
- 2018-05-03 CN CN201820651829.1U patent/CN208449301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275238A (en) * | 2020-10-13 | 2021-01-29 | 马鞍山健鼎化工有限公司 | Reation kettle is used in polyferric sulfate production convenient to installation and dismantlement |
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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: 20190201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |