CN201735374U - Cooling device of stirrer - Google Patents
Cooling device of stirrer Download PDFInfo
- Publication number
- CN201735374U CN201735374U CN2010202282508U CN201020228250U CN201735374U CN 201735374 U CN201735374 U CN 201735374U CN 2010202282508 U CN2010202282508 U CN 2010202282508U CN 201020228250 U CN201020228250 U CN 201020228250U CN 201735374 U CN201735374 U CN 201735374U
- Authority
- CN
- China
- Prior art keywords
- cooling device
- mixer
- regulating valve
- heat exchanger
- automatic regulating
- 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
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Abstract
The utility model relates to the technical field of stirrer refrigeration, and discloses a cooling device of a stirrer, which comprises a stirrer main body, a cooling device is mounted in a material barrel of the stirrer, and the cooling device comprises a condenser, a cooling pump, a tee automatic regulating valve, and a heat exchanger, wherein the tee automatic regulating valve is arranged on a water return pipeline between the cooling pump and the condenser and the heat exchanger and the tee automatic regulating valve are mutually communicated. The cooling device of the stirrer has high operation reliability.
Description
Technical field
The utility model relates to the technical field of mixer refrigeration aspect.
Background technology
China's utility patent number is: 200420014510.6 disclose a kind of mixer; mixer is by fuselage; agitator is formed; power transmission shaft drives driving-belt rotates stirring-head; agitator is placed on the fuselage; motor is arranged on the fuselage; drive axle of motor drives driving-belt rotates agitator; it is characterized in that the agitator flange is connected on the supporting bearing base; supporting bearing base is installed on the axle; between agitator flange and supporting bearing base, be provided with the agitator lockplate of an activity; be provided with the bucket nail at the bottom of the agitator; the bucket that is provided with at the bottom of the agitator has nailed on a cannelure; the agitator flange is provided with the hole; the agitator lockplate is provided with the reducing groove; agitator is placed on the agitator flange; bucket nail passes the hole on the agitator flange and the place, big footpath of reducing groove one end on the agitator lockplate; the cannelure that bucket nails on cooperates with the reducing groove on the agitator lockplate; on movable head, be provided with one; protective cover is installed on the axle; can sway, protective cover is arranged on the stirring-head of movable head, covers on the stirring-head.
This mixer is not provided with cooling device, and the body feed tank heating part of this mixer is not installed cooling device, makes mixer be in hot operation for a long time, like this can be prejudicial to mixer, and operation is just not too reliable.
The utility model content
The utility model purpose aims to provide a kind of mixer cooling device, this mixer cooling device operational reliability height.
For achieving the above object, the technical solution adopted in the utility model is: a kind of mixer cooling device, comprise the mixer body, in the material barrel of mixer, cooling device is installed, described cooling device comprises condenser, coolant pump, threeway automatic regulating valve and heat exchanger, described threeway automatic regulating valve is arranged on the water return pipeline between coolant pump and the condenser, and described heat exchanger and threeway automatic regulating valve are interconnected.
Described a kind of mixer cooling device, the cooling medium inlet of its heat exchanger is communicated with the outlet of threeway automatic regulating valve.
Described a kind of mixer cooling device, its cools down media outlet is communicated with the cooling medium inlet of condenser.
Described a kind of mixer cooling device, its heat exchanger seals in the indoor section of dry and cold device cooling circuit.
This mixer cooling device is for improving the operational efficiency of the unit that has the scheme that adopts dry and cold device now, save operating cost, present technique provides a kind of handpiece Water Chilling Units of applying natural cooling technology, it has increased a heat exchange loop, indoor section at dry and cold device cooling circuit seals in a heat exchanger, and this heat exchanger is used for the heat exchange of cooling medium and refrigerating medium; This heat exchange loop is controlled with a threeway automatic regulating valve, opens valve when coolant temperature is lower than refrigerant temperature, utilizes cooling medium directly to cool off refrigerating medium.Present technique has the operational reliability height, has characteristics easy to maintenance are installed simply; In the lower area of outdoor temperature, its overall efficiency and integrated cost even be better than air-cooled direct vaporation-type unit.
Description of drawings
The cutaway view of Fig. 1 the utility model embodiment;
The cutaway view of Fig. 2 the utility model embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As depicted in figs. 1 and 2, a kind of mixer cooling device, comprise the mixer body, the mixer body comprises motor 12, gearbox 13, first connecting axle 11, second connecting axle 7, rotating shaft 10, pony sill 1, shell 2, material barrel 3, scraper gripper shoe 22, scraper pedestal 20, igniter 14, scraper holder 15, described motor 12 next doors are provided with gearbox 13, described gearbox 13 1 ends are provided with first connecting axle 11, described first connecting axle, 11 1 ends connect rotating shaft 10, described rotating shaft 10 other ends connect second connecting axle 7, described second connecting axle, 7 other end attachment charging baskets 3, in the material barrel 3 of mixer, cooling device has been installed, described cooling device comprises condenser, coolant pump, threeway automatic regulating valve and heat exchanger, described threeway automatic regulating valve is arranged on the water return pipeline between coolant pump and the condenser, and described heat exchanger and threeway automatic regulating valve are interconnected.The cooling medium inlet of its heat exchanger is communicated with the outlet of threeway automatic regulating valve.
A kind of mixer cooling device, comprise the mixer body, the mixer body comprises motor 12, gearbox 13, first connecting axle 11, second connecting axle 7, rotating shaft 10, pony sill 1, shell 2, material barrel 3, scraper gripper shoe 22, scraper pedestal 20, igniter 14, scraper holder 15, described motor 12 next doors are provided with gearbox 13, described gearbox 13 1 ends are provided with first connecting axle 11, described first connecting axle, 11 1 ends connect rotating shaft 10, described rotating shaft 10 other ends connect second connecting axle 7, described second connecting axle, 7 other end attachment charging baskets 3, in the material barrel 3 of mixer, cooling device has been installed, described cooling device comprises condenser, coolant pump, threeway automatic regulating valve and heat exchanger, described threeway automatic regulating valve is arranged on the water return pipeline between coolant pump and the condenser, and described heat exchanger and threeway automatic regulating valve are interconnected.The cooling medium inlet of its heat exchanger is communicated with the outlet of threeway automatic regulating valve.Its cools down media outlet is communicated with the cooling medium inlet of condenser.Its heat exchanger seals in the indoor section of dry and cold device cooling circuit.
This cooling device of stirrer is for improving the operational efficiency of the unit that has the scheme that adopts dry and cold device now, save operating cost, present technique provides a kind of handpiece Water Chilling Units of applying natural cooling technology, it has increased a heat exchange loop, indoor section at dry and cold device cooling circuit seals in a heat exchanger, and this heat exchanger is used for the heat exchange of cooling medium and refrigerating medium; This heat exchange loop is controlled with a threeway automatic regulating valve, opens valve when coolant temperature is lower than refrigerant temperature, utilizes cooling medium directly to cool off refrigerating medium. Present technique has the operational reliability height, has characteristics easy to maintenance are installed simply; In the lower area of outdoor temperature, its overall efficiency and integrated cost even be better than air-cooled direct-evaporation-type unit.
Claims (4)
1. mixer cooling device, comprise the mixer body, it is characterized in that, in the material barrel of mixer, cooling device is installed, described cooling device comprises condenser, coolant pump, threeway automatic regulating valve and heat exchanger, described threeway automatic regulating valve is arranged on the water return pipeline between coolant pump and the condenser, and described heat exchanger and threeway automatic regulating valve are interconnected.
2. according to the described a kind of mixer cooling device of claim 1, it is characterized in that the cooling medium inlet of described heat exchanger is communicated with the outlet of threeway automatic regulating valve.
3. according to the described a kind of mixer cooling device of claim 1, it is characterized in that described cools down media outlet is communicated with the cooling medium inlet of condenser.
4. according to the described a kind of mixer cooling device of claim 3, it is characterized in that described heat exchanger seals in the indoor section of dry and cold device cooling circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202282508U CN201735374U (en) | 2010-06-13 | 2010-06-13 | Cooling device of stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202282508U CN201735374U (en) | 2010-06-13 | 2010-06-13 | Cooling device of stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735374U true CN201735374U (en) | 2011-02-09 |
Family
ID=43550655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202282508U Expired - Fee Related CN201735374U (en) | 2010-06-13 | 2010-06-13 | Cooling device of stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645859A (en) * | 2015-01-09 | 2015-05-27 | 宁波韵升股份有限公司 | Full automatic stirring system for producing powder materials |
-
2010
- 2010-06-13 CN CN2010202282508U patent/CN201735374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645859A (en) * | 2015-01-09 | 2015-05-27 | 宁波韵升股份有限公司 | Full automatic stirring system for producing powder materials |
| CN104645859B (en) * | 2015-01-09 | 2016-08-03 | 宁波韵升股份有限公司 | A kind of powder produces uses full-automatic stirring system |
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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: 20110209 Termination date: 20130613 |