CN203075948U - Chemical reaction tank - Google Patents
Chemical reaction tank Download PDFInfo
- Publication number
- CN203075948U CN203075948U CN 201220729476 CN201220729476U CN203075948U CN 203075948 U CN203075948 U CN 203075948U CN 201220729476 CN201220729476 CN 201220729476 CN 201220729476 U CN201220729476 U CN 201220729476U CN 203075948 U CN203075948 U CN 203075948U
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- CN
- China
- Prior art keywords
- tank body
- chemical reaction
- tank
- shaft
- cover
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- Expired - Fee Related
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Abstract
The utility model provides a chemical reaction tank. The chemical reaction tank comprises a tank cover and a tank body, wherein the tank cover and the tank body are connected through a flange, a feed port is formed on the tank cover of the chemical reaction tank, a discharge port is formed at the lower end of the tank body, a stirring shaft is arranged in the tank body, a stirring paddle is arranged on the stirring shaft, the stirring shaft is connected with a power output shaft of a motor, and the motor is connected with a frequency converter; a labyrinth type jacket is arranged on the tank body, and a heating or cooling medium can be introduced for heating or cooling in a circulating manner; anti-corrosion layers are arranged on the inner walls of the tank body and the tank cover and the outer walls of the stirring shaft and the stirring paddle; and the anti-corrosion layers are graphite anti-corrosion layers. After the technical scheme is adopted, the chemical reaction tank provided by the utility model has the advantages of simple structure, convenience in use, small heat loss, adjustable temperature control, strong anti-corrosion capability and adjustable rotational speed of the motor. The chemical reaction tank has the advantages of convenience in maintenance and high production efficiency, and can effectively reduce the loss of the tank body, prolong the service life of the chemical reaction tank, improve economic benefits and the like.
Description
Technical field
The utility model belongs to technical field of chemical, especially relates to a kind of chemical reaction jar.
Background technology
In existing technology, the retort that chemical industry is used normally is made up of tank body, cover, charging aperture, agitating device, condenser pipe, discharging opening, zone of heating and recycling can etc.Zone of heating generally is made up of the chuck between the double-level-metal plate that constitutes tank body, when retort need heat, allow the thermal mediums such as steam with uniform temperature pass through from zone of heating, the metallic plate of its heat by tank body passes in the body and heats, and this mode of heating is an external heating type.The shortcoming of this mode of heating is that firing rate is slow, and thermal losses is big, and heating-up temperature is wayward, and most chemical substances all has corrosivity; Thereby, the a large amount of retort of using of chemical industry because corrosivity, the reaction condition of medium are sometimes hot and sometimes cold, the existence of transportation, use, problem such as artificial, cause the damage of equipment easily, produce unnecessary production thus and stop, bringing certain influence to enterprise's production and operation.
And the normally uniform rotation of the shaft of common response jar, when stirring for the bigger material of viscosity, because the motor starting velocity is just very fast, but material thickness relatively again tends to cause shaft to rotate and is obstructed, and causes the shaft fracture or comes off.Have complex structure, part is installed difficulty, and adjustment is wasted time and energy, and technical problems such as frequent, that security performance is low are keeped in repair in inefficiency, maintenance.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, easy to operate, chemical reaction jar that production efficiency is high, especially is fit to the biofermentation of industries such as dairy products, beverage, bioengineering, pharmacy.
The technical solution of the utility model is: a kind of chemical reaction jar is provided, comprise cover and tank body, cover is connected by flange with tank body, described chemical reaction jar cover is provided with charging aperture, the tank body lower end is provided with discharging opening, is provided with shaft in the tank body, and shaft is provided with paddle, shaft is connected with the power output shaft of motor, and described motor is connected with frequency converter.
Described tank body is provided with the labyrinth type chuck, can feed heating or cooling medium circulate the heating or the cooling.
The inwall of described tank body and cover is respectively equipped with anticorrosive coat.
Described shaft and paddle outer wall also are provided with anticorrosive coat.
Described anticorrosive coat is the graphite anticorrosive coat.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, this kind chemical reaction jar, simple in structure, easy to use, thermal losses is little, and temperature control is adjustable, and anti-corrosion capability is strong and motor speed is adjustable.Have easy to maintenance, processing cost is low, production efficiency is high, can effectively reduce the tank body loss, prolongs the service life of chemical industry with retort, advantage such as increase economic efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure:
1, cover 2, tank body 3, charging aperture
4, discharging opening 5, shaft 6, paddle
7, motor 8, chuck
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing 1 and the specific embodiment.
The utility model provides a kind of chemical reaction jar, it is characterized in that, comprise cover 1 and tank body 2, cover 1 and tank body 2 are connected by flange, described chemical reaction jar cover is provided with charging aperture 3, the tank body lower end is provided with discharging opening 4, feed liquid enters tank body by charging aperture, carries out correlated response in tank body, is provided with shaft 5 in the tank body, shaft 5 is provided with paddle 6, paddle can disperse and smash bubble when guaranteeing that feed liquid mixes, improve dissolved oxygen speed, reach the better mixing effect, reaction can fully be carried out.
Shaft 5 is connected with the power output shaft of motor 7, motor 7 is connected with frequency converter, can regulate stir speed (S.S.) according to the feed liquid sliminess, prevent because motor 7 starting velocities are very fast, and material relatively shaft that thickness causes rotate and be obstructed, the appearance of problem such as cause shaft to rupture or to come off.
Described tank body is provided with labyrinth type chuck 8, can feed heating or cooling medium circulate the heating or the cooling.
The inwall of described tank body 2 and cover 1 is respectively equipped with anticorrosive coat, and described shaft 5 and paddle 6 outer walls also are provided with anticorrosive coat, and anticorrosive coat is a graphite material, has high temperature resistant and the strong advantage of anti-corrosion capability, can effectively reduce the tank body loss, increases economic efficiency.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limit practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (5)
1. chemical reaction jar, it is characterized in that: comprise cover and tank body, cover is connected by flange with tank body, cover is provided with charging aperture, and the tank body lower end is provided with discharging opening, is provided with shaft in the tank body, shaft is provided with paddle, shaft is connected with the power output shaft of motor, and motor is connected with frequency converter, and tank body is provided with the labyrinth type chuck.
2. a kind of chemical reaction jar according to claim 1 is characterized in that: the labyrinth type chuck can feed heating or cooling medium circulate the heating or the cooling.
3. a kind of chemical reaction jar according to claim 1, it is characterized in that: the inwall of tank body and cover is respectively equipped with anticorrosive coat.
4. a kind of chemical reaction jar according to claim 1 is characterized in that: shaft and paddle outer wall are provided with anticorrosive coat.
5. according to claim 3 or 4 described anticorrosive coats, it is characterized in that: described anticorrosive coat is the graphite anticorrosive coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729476 CN203075948U (en) | 2012-12-24 | 2012-12-24 | Chemical reaction tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729476 CN203075948U (en) | 2012-12-24 | 2012-12-24 | Chemical reaction tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203075948U true CN203075948U (en) | 2013-07-24 |
Family
ID=48821831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220729476 Expired - Fee Related CN203075948U (en) | 2012-12-24 | 2012-12-24 | Chemical reaction tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203075948U (en) |
-
2012
- 2012-12-24 CN CN 201220729476 patent/CN203075948U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20131224 |