CN204665932U - A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature - Google Patents
A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature Download PDFInfo
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- CN204665932U CN204665932U CN201520297622.5U CN201520297622U CN204665932U CN 204665932 U CN204665932 U CN 204665932U CN 201520297622 U CN201520297622 U CN 201520297622U CN 204665932 U CN204665932 U CN 204665932U
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- heater
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- heating furnace
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Abstract
The utility model discloses a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature, comprise body of heater, described body of heater is provided with the hydraulic pressure pusher that can push product movement in described body of heater, described hydraulic pressure pusher comprises hydraulic cylinder and also can be stretched into the hydraulic stem in described body of heater by described Hydraulic Cylinder, and its drip irrigation device is: described hydraulic stem is provided with the cooling inner chamber connecting outer circulation cooling device.The utility model provides a kind of heating furnace being furnished with controllable temperature water-cooled hydraulic device, the hydraulic stem of hydraulic cylinder can stretch into there is high temperature body of heater in action, and the cooling inner chamber being communicated with outer circulation cooling device hydraulic stem is equipped with, make hydraulic stem can completely cut off the impact of hot environment heat transfer on hydraulic cylinder in course of action, thus make hydraulic means more can adapt to hot environment operation.
Description
[technical field]
The utility model relates to a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature.
[background technology]
Operation in high temperature environments, common hydraulic cylinder is difficult to adapt to, hydraulic stem is heated and understands deformation, thus cause hydraulic cylinder can not regular event, and via hydraulic stem heat transfer, the position of sealing also water clock can occur because dilation under hot conditions is different, have a strong impact on normal use and the life-span of hydraulic means, how to make hydraulic stem regular event in high temperature environments, be the direction that technical staff studies for a long period of time.
[summary of the invention]
The utility model object overcomes deficiency of the prior art, a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature is provided, the hydraulic stem of hydraulic cylinder can stretch into there is high temperature body of heater in action, and the cooling inner chamber being communicated with outer circulation cooling device hydraulic stem is equipped with, make hydraulic stem can completely cut off the impact of hot environment heat transfer on hydraulic cylinder in course of action, thus make hydraulic means more can adapt to hot environment operation.
The utility model is achieved through the following technical solutions:
A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature, comprise body of heater, described body of heater is provided with the hydraulic pressure pusher that can push product movement in described body of heater, described hydraulic pressure pusher comprises hydraulic cylinder and also can be stretched into the hydraulic stem in described body of heater by described Hydraulic Cylinder, it is characterized in that: described hydraulic stem is provided with the cooling inner chamber connecting outer circulation cooling device.
A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature as above, it is characterized in that described outer circulation cooling device comprises cyclic water tank and the supplementary cooling body for providing makeup energy to exchange, described hydraulic stem is provided with for responding to its surface temperature and controlling the temperature sensing device that described supplementary cooling body starts.
Be furnished with a heating furnace for the water-cooled hydraulic device of controllable temperature as above, it is characterized in that described supplementary cooling body is the water circle device of configuration cooling tower or frozen water machine.
A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature as above, it is characterized in that described cooling inner chamber also comprises with described cyclic water tank by the water inlet of pipeline connection and delivery port, described water inlet and body of heater spacing are less than described delivery port and body of heater spacing.
Be furnished with a heating furnace for the water-cooled hydraulic device of controllable temperature as above, it is characterized in that the pipeline that described water inlet is communicated with cyclic water tank is provided with the water pump driving water circulation.
A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature as above, it is characterized in that mobile jib portion that described hydraulic stem comprises connecting fluid cylinder pressure is connected the other end with one end with described mobile jib portion and stretches into the promotion part pushing product in described body of heater, described cooling inner chamber is located on described initiative part.
Be furnished with a heating furnace for the water-cooled hydraulic device of controllable temperature as above, it is characterized in that described pipeline comprises can the elastic extension portion of telescopic shape change.
Compared with prior art, the utility model has the following advantages:
A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature of the present utility model, the hydraulic stem of hydraulic cylinder can stretch into there is high temperature body of heater in action, and the cooling inner chamber being communicated with outer circulation cooling device hydraulic stem is equipped with, and can according to variations in temperature during hydraulic stem operation, adjustment supplements cooling body and cools as a supplement, ensure cooling circulating water, maintain lower temperature, even if in environment or the operation for a long time of higher temperatures, also the cooling effect of hydraulic pressure pusher can be ensured, make hydraulic stem can completely cut off the impact of hot environment heat transfer on hydraulic cylinder in course of action, it is not made to be out of shape or seal leakage, thus make hydraulic means more can adapt to hot environment operation, extend the service life of hydraulic cylinder.
[accompanying drawing explanation]
Fig. 1 is the utility model stereogram;
Fig. 2 is the utility model hydraulic stem schematic side view;
Fig. 3 is the utility model hydraulic stem schematic side view.
[detailed description of the invention]
A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature, comprise body of heater 1, described body of heater 1 is provided with the hydraulic pressure pusher 2 that can push product movement in described body of heater 1, described hydraulic pressure pusher 2 comprises hydraulic cylinder 21 and is promoted by described hydraulic cylinder 21 and can stretch into the hydraulic stem 22 in described body of heater 1, and described hydraulic stem 22 is provided with the cooling inner chamber 221 connecting outer circulation cooling device 3.Heating furnace is configured with can the hydraulic pressure pusher of operation in high temperature environments, the hydraulic stem of the hydraulic cylinder of hydraulic pressure pusher can stretch into there is high temperature body of heater in action, and the cooling inner chamber being communicated with outer circulation cooling device hydraulic stem is equipped with, make hydraulic stem can completely cut off the impact of hot environment heat transfer on hydraulic cylinder in course of action, do not make it be out of shape or seal leakage, extend hydraulic cylinder service life.
Described outer circulation cooling device 3 comprises cyclic water tank 31 and the supplementary cooling body 32 for providing makeup energy to exchange, described hydraulic stem 22 be provided with for respond to its surface temperature and control described supplementary cooling body 32 start temperature sensing device 212.When induction installation senses that hydraulic stem temperature is too high, common cool cycles can not meet the demand of cooling fluid depression bar, namely can not reach by water tank the object reducing hydraulic stem temperature separately, now can start supplementary cooling body, cooling water is after hydraulic stem heat exchange, directly enter into supplementary cooling body to cool, return in cooling water tank, ensure that the water temperature of cooling water tank can not raise a lot, more high efficiency cooling is carried out to hydraulic cylinder, to meet the cooling requirement of hydraulic cylinder, general hot conditions operation or short time operation, common cool cycles can meet the cooling requirement of hydraulic cylinder, when the temperature of hot conditions operation is too high or long working time, supplementary cooling body need be started, to improve the cooling effectiveness of outer circulation cooling device, so carry out classification cooling, greatly can save the cost that equipment runs.
Described supplementary cooling body 32 is the water circle device of configuration cooling tower or frozen water machine.Can, according to the manufacturing condition of actual production, the different types of cooling be selected to assist common cool cycles.
Described cooling inner chamber 211 also comprises the water inlet 222 and delivery port 223 that are communicated with by pipeline 33 with described cyclic water tank 31, and described water inlet 222 and body of heater 1 spacing are less than described delivery port 223 and body of heater 1 spacing.The high-temperature part of the corresponding hydraulic stem of cooling water of low temperature, cooling effect can be better.
The pipeline that described water inlet 222 is communicated with cyclic water tank 31 is provided with the water pump driving water circulation.The delivery port of water pump is connected to the high-temperature part of hydraulic stem, and cooling effect can be better.
The mobile jib portion 224 that described hydraulic stem 22 comprises connecting fluid cylinder pressure 21 and one end are connected the other end and stretch into the promotion part 225 pushing product in described body of heater 1 with described mobile jib portion 224, described cooling inner chamber 221 is located on described initiative part 224.Hydraulic stem can be designed as two parts, and the promotion part extend in body of heater is as because of high temperature deformation, can change separately, and maintenance is convenient.
Described pipeline 33 comprises can the elastic extension portion 331 of telescopic shape change.Elastic extension portion in pipeline while hydraulic stem expanding-contracting action, can not affect the operation of the water circulation of outer circulation cooling device.
Claims (7)
1. is furnished with the heating furnace of the water-cooled hydraulic device of controllable temperature for one kind, comprise body of heater (1), described body of heater (1) is provided with the hydraulic pressure pusher (2) that can push product movement in described body of heater (1), described hydraulic pressure pusher (2) comprises hydraulic cylinder (21) and is promoted by described hydraulic cylinder (21) and can stretch into the hydraulic stem (22) in described body of heater (1), it is characterized in that: described hydraulic stem (22) is provided with the cooling inner chamber (221) connecting outer circulation cooling device (3).
2. a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature according to claim 1, it is characterized in that described outer circulation cooling device (3) comprises cyclic water tank (31) and the supplementary cooling body (32) for providing makeup energy to exchange, described hydraulic stem (22) is provided with for responding to its surface temperature and controlling the temperature sensing device (212) that described supplementary cooling body (32) starts.
3. a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature according to claim 2, is characterized in that described supplementary cooling body (32) is the water circle device of configuration cooling tower or frozen water machine.
4. a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature according to claim 2, it is characterized in that described cooling inner chamber (211) also comprises the water inlet (222) and delivery port (223) be communicated with by pipeline (33) with described cyclic water tank (31), described water inlet (222) and body of heater (1) spacing are less than described delivery port (223) and body of heater (1) spacing.
5. a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature according to claim 4, is characterized in that the pipeline that described water inlet (222) is communicated with cyclic water tank (31) is provided with the water pump driving water circulation.
6. a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature according to claim 1, it is characterized in that mobile jib portion (224) that described hydraulic stem (22) comprises connecting fluid cylinder pressure (21) is connected the other end with one end with described mobile jib portion (224) and stretches into the promotion part (225) pushing product in described body of heater (1), described cooling inner chamber (221) is located on described initiative part (224).
7. a kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature according to claim 4, it is characterized in that described pipeline (33) comprises can the elastic extension portion (331) of telescopic shape change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297622.5U CN204665932U (en) | 2015-05-09 | 2015-05-09 | A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520297622.5U CN204665932U (en) | 2015-05-09 | 2015-05-09 | A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204665932U true CN204665932U (en) | 2015-09-23 |
Family
ID=54136309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520297622.5U Expired - Fee Related CN204665932U (en) | 2015-05-09 | 2015-05-09 | A kind of heating furnace being furnished with the water-cooled hydraulic device of controllable temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204665932U (en) |
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2015
- 2015-05-09 CN CN201520297622.5U patent/CN204665932U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20210509 |