CN208554172U - Plain type reaction kettle vacuum degree control device - Google Patents
Plain type reaction kettle vacuum degree control device Download PDFInfo
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- CN208554172U CN208554172U CN201820917907.8U CN201820917907U CN208554172U CN 208554172 U CN208554172 U CN 208554172U CN 201820917907 U CN201820917907 U CN 201820917907U CN 208554172 U CN208554172 U CN 208554172U
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- reaction kettle
- liquid
- vacuum degree
- coil pipe
- autoclave body
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Abstract
The utility model discloses a kind of plain type reaction kettle vacuum degree control devices, it is characterized in that, the tracheae that it includes the vacuum pump connecting with reaction kettle, is connected between vacuum pump and reaction kettle is provided with proportional control valve on tracheae, controls vacuum degree by adjusting the aperture of proportional control valve.The utility model structure is simple, easy to use and operate.
Description
Technical field
The utility model relates to material production equipment technical fields, more particularly to a kind of vacuum degree control of reaction kettle
Device processed.
Background technique
Scape technology
Reaction kettle is comprehensive reaction vessel, the design according to reaction condition to reaction kettle structure function and configuration attachment.Extensively
It is general be applied to petroleum, chemical industry, rubber, pesticide, dyestuff, medicine, food, for complete vulcanization, nitrification, hydrogenation, hydrocarbonylation, polymerization,
Pressure vessel of the technical process such as condensation, such as reactor, reaction pot, decomposition pot, polymeric kettle etc.；Material generally have carbon manganese steel,
Stainless steel, zirconium, Ni-based (Kazakhstan, Monel, inconel) alloy and other composite materials.It is equal from charging-reaction-discharging of beginning
Pre-set reaction step can be completed with higher the degree of automation, to the temperature in reaction process, pressure, mechanics control
The important parameters such as system (stirring, air blast etc.), reactant/product concentration carry out stringent regulation.Reaction kettle is generally circumscribed with vacuum
Pump, for adjusting the vacuum degree in reaction kettle, but currently, it adjusts vacuum degree generally by the entrance for adjusting air,
Complicated for operation, precision is low.
Summary of the invention
The purpose of this utility model is exactly to use tune in order to which a kind of structure for solving the deficiency of the prior art and providing is simple
Save convenient plain type reaction kettle vacuum degree control device.
The utility model is that a kind of plain type reaction kettle vacuum degree is attained in that using following technical solution
Control device, which is characterized in that it includes the vacuum pump connecting with reaction kettle, the gas that is connected between vacuum pump and reaction kettle
It manages, is provided with proportional control valve on tracheae, control vacuum degree by adjusting the aperture of proportional control valve.
As a further illustration of the above scheme, the reaction kettle includes autoclave body and the rabbling mechanism being arranged inside, stirring
Mechanism includes electric machine, stands to being arranged in the intracorporal stirring rod of kettle, and stirring rod is located at the middle part of liquid coil pipe, and electric machine is set
It sets in the top of autoclave body, connection driving stirring rod.
Further, the side of autoclave body is provided at least two groups hollow clamping sleeve, at least one at least two groups hollow clamping sleeve
It is filled with conduction oil in group hollow clamping sleeve, is filled with coolant liquid at least one group hollow clamping sleeve, fills the hollow folder of conduction oil
The upper and lower side of set is respectively arranged with conduction oil import and export, and the upper and lower side for filling the hollow clamping sleeve of coolant liquid is respectively arranged with cooling
Liquid import and export；At least two groups liquid coil pipe is provided in the middle part of autoclave body, at least one group liquid disk at least two groups liquid coil pipe
It is filled with conduction oil in pipe, is filled with coolant liquid at least one group liquid coil pipe, the upper and lower side of autoclave body is respectively arranged with and liquid
The corresponding entery and delivery port of body disc pipe, so that the inside and outside of autoclave body can heat up while cool down simultaneously.
The coolant liquid uses the form of cooling water, and liquid coil pipe spirals setting around the center line of autoclave body.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
1, the utility model uses the Set scale control valve on the tracheae being connected between vacuum pump and reaction kettle, passes through
The aperture for adjusting proportional control valve controls vacuum degree, simple to operate.
2, at least two groups hollow clamping sleeve, at least one group hollow clamping sleeve at least two groups hollow clamping sleeve is arranged in the side of autoclave body
It is interior to be filled with conduction oil, it is filled with coolant liquid at least one group hollow clamping sleeve, so that the inside and outside of autoclave body can heat up, together simultaneously
Shi Jiangwen greatly improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols: 1, reaction kettle 1-1, autoclave body 1-2, rabbling mechanism 2, vacuum pump 3, tracheae 4, ratio control
Valve 5 processed, hollow clamping sleeve 6, hollow clamping sleeve 7, liquid coil pipe.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As shown in Figure 1, the utility model is a kind of plain type reaction kettle vacuum degree control device, it includes and reaction kettle 1
The vacuum pump 2 of connection, the tracheae 3 being connected between vacuum pump and reaction kettle are provided with proportional control valve 4 on tracheae, pass through tune
The aperture of proportional control valve is saved to control vacuum degree.Reaction kettle 1 includes the autoclave body 1-1 and rabbling mechanism 1-2 being arranged inside, stirring
Mechanism includes electric machine, stands to being arranged in the intracorporal stirring rod of kettle, and stirring rod is located at the middle part of liquid coil pipe, and electric machine is set
It sets in the top of autoclave body, connection driving stirring rod.
Further, the side of autoclave body is provided with two groups of hollow clamping sleeves 5,6, there is one group of hollow clamping sleeve in two groups of hollow clamping sleeves
It is interior to be filled with conduction oil, have in one group of hollow clamping sleeve filled with coolant liquid, fills the upper and lower side difference of the hollow clamping sleeve of conduction oil
It is provided with conduction oil import and export, the upper and lower side for filling the hollow clamping sleeve of coolant liquid is respectively arranged with coolant liquid import and export；Autoclave body
Middle part be provided with two groups of liquid coil pipes 7, have in one group of liquid coil pipe in two groups of liquid coil pipes filled with conduction oil, there is one group of liquid
Coolant liquid is filled in body disc pipe, the upper and lower side of autoclave body is respectively arranged with entery and delivery port corresponding with liquid coil pipe, so that autoclave body
Inside and outside can heat up while cool down simultaneously.Coolant liquid uses the form of cooling water, and liquid coil pipe spirals around the center line of autoclave body
Setting.
The utility model compared with prior art, using ratio is arranged on the tracheae being connected between vacuum pump and reaction kettle
Example control valve, controls vacuum degree by adjusting the aperture of proportional control valve, simple to operate.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (4)
1. a kind of plain type reaction kettle vacuum degree control device, which is characterized in that it includes the vacuum pump connecting with reaction kettle, connects
The tracheae being connected between vacuum pump and reaction kettle is provided with proportional control valve on tracheae, passes through the aperture for adjusting proportional control valve
To control vacuum degree.
2. plain type reaction kettle vacuum degree control device according to claim 1, which is characterized in that the reaction kettle includes
Autoclave body and the rabbling mechanism being arranged inside, rabbling mechanism include electric machine, stand to setting in the intracorporal stirring rod of kettle, stirring rod
Positioned at the middle part of liquid coil pipe, the top of autoclave body, connection driving stirring rod is arranged in electric machine.
3. plain type reaction kettle vacuum degree control device according to claim 2, which is characterized in that the side of autoclave body is arranged
There is at least two groups hollow clamping sleeve, is filled with conduction oil at least two groups hollow clamping sleeve at least one group hollow clamping sleeve, at least
Coolant liquid is filled in one group of hollow clamping sleeve, fill the hollow clamping sleeve of conduction oil upper and lower side be respectively arranged with conduction oil into and out of
Mouthful, the upper and lower side for filling the hollow clamping sleeve of coolant liquid is respectively arranged with coolant liquid import and export；At least two are provided in the middle part of autoclave body
Liquid coil pipe is organized, is filled with conduction oil, at least one group liquid at least two groups liquid coil pipe at least one group liquid coil pipe
Coolant liquid is filled in coil pipe, the upper and lower side of autoclave body is respectively arranged with entery and delivery port corresponding with liquid coil pipe.
4. plain type reaction kettle vacuum degree control device according to claim 3, which is characterized in that the coolant liquid uses
The form of cooling water, liquid coil pipe spiral setting around the center line of autoclave body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820917907.8U CN208554172U (en) | 2018-06-13 | 2018-06-13 | Plain type reaction kettle vacuum degree control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820917907.8U CN208554172U (en) | 2018-06-13 | 2018-06-13 | Plain type reaction kettle vacuum degree control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208554172U true CN208554172U (en) | 2019-03-01 |
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ID=65486674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820917907.8U Active CN208554172U (en) | 2018-06-13 | 2018-06-13 | Plain type reaction kettle vacuum degree control device |
Country Status (1)
| Country | Link |
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| CN (1) | CN208554172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237893A (en) * | 2019-07-17 | 2021-01-19 | 南京凯旋化学科技有限公司 | Device for producing polyformaldehyde dimethyl ether |
-
2018
- 2018-06-13 CN CN201820917907.8U patent/CN208554172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237893A (en) * | 2019-07-17 | 2021-01-19 | 南京凯旋化学科技有限公司 | Device for producing polyformaldehyde dimethyl ether |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Simple control device for vacuum degree of reactor Effective date of registration: 20210312 Granted publication date: 20190301 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd. Li Shui branch Pledgor: FOSHAN HUABORUN MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980001605 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 528000 No.29, area a, datangyuan, central science and Technology Industrial Zone, Sanshui District, Foshan City, Guangdong Province (self number: F4, F5) Patentee after: Guangdong Huaborun Material Technology Co.,Ltd. Address before: 528143 No. 29, Zone A, Datangyuan, Central Science and Technology Industrial Zone, Sanshui District, Foshan City, Guangdong Province (self numbers: F4, F5) Patentee before: FOSHAN HUABORUN MATERIAL TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |