CN207564933U - A kind of modified tubing vacuum sizing cooling device - Google Patents
A kind of modified tubing vacuum sizing cooling device Download PDFInfo
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- CN207564933U CN207564933U CN201721699775.8U CN201721699775U CN207564933U CN 207564933 U CN207564933 U CN 207564933U CN 201721699775 U CN201721699775 U CN 201721699775U CN 207564933 U CN207564933 U CN 207564933U
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- water
- refrigerator
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- vacuum
- cooling device
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Abstract
The utility model is related to a kind of modified tubing vacuum sizing cooling devices, it is characterized in that it produces water temperature independent control and circulating cooling, water level recycling self-priming balance, by the independent freezing of non-standard de-sign, it is combined with reference to vacuum tank water pump and associated pipe, valve body etc., reach the function of independent cooling and water level balance by vacuum self-priming and water-aspirator pressure, be a kind of modified plastic pipe sizing cooling device.The advantages of the utility model：Novel design, reasonable idea mainly have the function of energy-saving and ensure stay in grade, while scheduling and planning flexibility increases, and can combine different material performance setting difference water-level and water-temperature, installation operation minimum to environmental factor dependence is conveniently；Especially suitable for plastic pipe industry.
Description
【Technical field】
The utility model is related to plastic pipe production technical field, specifically, being a kind of modified tubing vacuum sizing
Cooling device.
【Background technology】
According to relevant statistics and Investigation on Data, plastic pipe industry at present, tubing sizing pattern is essentially all vacuum
Sizing pattern, skill level are also more stable reliable.But water pump and vacuum are directly mainly passed through by vacuum tank currently on the market
Pump, generates vacuum and water cooling pattern carries out sizing production, there is also having Auto-drainage or automatic feeding water control model, with control
Discharging mode is in the majority；The temperature of water body is controlled, substantially there are two types of, one is directly cool down production using normal-temperature water, increasing
Add rate of water make-up to meet, the pattern cooling effect is bad, is unfavorable for product quality；Second, conducive to the type of cooling is concentrated, i.e., entirely
Factory establishes refrigeration system, central water supply centralized recovery, which is unfavorable for energy-saving, and production cost is higher, while unfavorable
In the production debugging flexibility the shortcomings of.
【Utility model content】
It is characterized in that it is produced, water temperature independent loops cool down the utility model, water level recycling self-priming balances, and are set by nonstandard
The independent freezing of meter is combined with reference to vacuum tank water pump and associated pipe, valve body etc., passes through vacuum self-priming and water pump pressure
Power reaches the function of independent cooling and water level balance, is a kind of modified tubing sizing pattern.The advantages of the utility model：Design
Novel, reasonable idea mainly has the function of energy-saving and ensures stay in grade, while scheduling and planning flexibility increases, right
Environmental factor dependence is minimum, installation operation is convenient；Especially suitable for plastic pipe industry.
The purpose of this utility model is achieved through the following technical solutions：
A kind of modified tubing vacuum sizing cooling device, it includes nonstandard refrigerator, nonstandard refrigerator evaporator enters
Mouth end is connected the water pump of nonstandard refrigerator and vacuum tank by freezing pipeline, and the water outlet of nonstandard refrigerator evaporator passes through pipe
Road connects the inside spray tube of vacuum tank；The cooler water inlet end of nonstandard refrigerator is connected by cooling water channel and vacuum tank water inlet pipe
It connects, the cooler water outlet of nonstandard refrigerator is connected to production line discharge pipe line.
Refrigerator alarm is mounted on the nonstandard refrigerator upper left corner, upright to install.
Manual water compensating valve is connected with automatic water compensating valve using parallel form, then common connection and normal-temperature water water inlet with it is true
Between empty van body.
Self-priming recovery valve is connected between calibration sleeve sink and vacuum chamber, and water flow is recycled for controlling.
The pipeline is hard pipeline, shut-off valve control water flow is equipped in pipeline, using Hard link.
The independent freezing is formed with reference to vacuum tank circuit design, is carried water pump periodical feeding using babinet, is followed
Ring cools down, and entire machine installs four return pulleys, for displacement synchronous with babinet；There is abnormal alarm simultaneously.
Installing is intake manually and automatic water supplement valve, for the water level preparation in production and water level balance control.
Water recovery valve is installed, using babinet vacuum self-priming, reduces and freezes water waste, circulation pattern in arrival, stabilizing quality,
It is energy-saving.
Novel in design, reasonable idea mainly has the function of energy-saving and ensures stay in grade, to environmental factor dependence pole
Small, installation operation is conveniently；Especially suitable for plastic pipe industry.
Independent freezing can be one group or two groups of compressor modes, while can also non-standard de-sign install to vacuum chamber
Bottom or other positions, similar form belong to right.
The nonstandard refrigerator of the utility model, structure can combine production requirement, can be designed to one group or two groups of pressures
Then contracting machine form connect with vacuum tank water pump and associated pipe, valve body etc. and combines, water pump flow stream in normal production
Through cooling-water machine, refrigerator cryogenic temperature is set by water temperature requirement, with reference to automatic start-stop and warning function, it is automatically flexible to reach water temperature
Control；In dynamic operation, will need to manually intake closing, and automatic water supplement valve is opened, to reach dynamic water table stabilization；It is appropriate to adjust
Self-priming recycling valve is saved, calibration sleeve flow is recycled, is covered with being used for reducing freezing water waste and normal-temperature water, reaches water-temperature water-level
The effect of dynamic equilibrium；Independent freezing and vacuum chamber Hard link simultaneously, can jointly advance with vacuum tank, retreat, to reach
Synchronous shift function.
【Description of the drawings】
Fig. 1 the utility model device side structure schematic diagrams；
Part numbers in attached drawing are：1 is entire nonstandard refrigerator in figure, and 2 be the chilled water pipeline of refrigerator, fixed to connect
Refrigerator and vacuum chamber pump tube are connect, 3 be cold machine cooling water pipeline, and 4 be refrigerator alarm, and 5 be automatic water compensating valve
(normal-temperature water), 6 be manual water compensating valve (normal-temperature water), and 7 be self-priming recovery valve, and 8 be vacuum tank.
【Specific embodiment】
A kind of specific embodiment of plastic pipe vacuum sizing production model of the utility model presented below.
Embodiment 1
The specific implementation process of utility model device in process of production is as follows：As shown in Figure 1, for entire vacuum tank,
In figure 6 manual water supply valves are opened before production, intakes, after water level is suitable, manual water compensating valve 6 is closed, are opened automatic
Water compensating valve 5, water level control of intaking are entire nonstandard refrigerator, after water level reaches requirement, by nonstandard cooling-water machine as shown in Figure 1
1 electric power starting opens 3 cooling water pipeline water valves in figure, and 4 whether there is alarm condition in detection figure, it is normal after by vacuum tank water pump
It opens, vacuum pump is opened, and vacuum tank water body freezes pipeline 2 by refrigerator at this time, then flows back in vacuum tank, reaches interior cycle
Flowing freezing refrigeration.After water temperature refrigeration is to production setting value, vacuum tank Forward or retrogressing are carried out, formally boots up debugging work
Make, after the completion of booting debugging, with reference to vacuum degree size, 7 self-priming recovery valves in figure are opened to suitable position, at this time vacuum tank
After freezing water body flows through calibration sleeve, vacuum tank can be flowed out and reached in calibration sleeve sink, sink water level is relatively low, and self-priming recovery valve is opened
Afterwards, the water body of low water level is recycled the chilled water in sink, is advantageously reduced automatic water compensating valve 5 and covered automatically due to pull of vacuum
Normal-temperature water and reduction vacuum tank freezing water waste；At this point, it completes that the highly stable effect of water-level and water-temperature, energy saving drop can be reached
Consumption, debugging flexibility and reliability, economic benefit are very big with social benefit.
The utility model is a kind of new type plastic pipe vacuum sizing pattern, and in scheduling and planning, core component has three
A, one is the nonstandard refrigerator of diagram 1, is freezed for water body；Second is that 5 automatic water compensating valve in figure, control water level balance is stablized；Third,
7 self-priming recovery valves are illustrated, the chilled water of self-priming recycling outflow vacuum tank reduces water body and energy consumption waste；The device pattern is very
It is practically applicable to the vacuum sizing production of all types of plastic tubing.
The advantages of the utility model：Novel in design, reasonable idea mainly has booting debugging flexible, can combine different originals
Expect performance setting difference water-level and water-temperature, it is energy-saving, produce the function of stay in grade, at the same it is simple in structure, to environmental factor dependence
Minimum, installation operation is conveniently.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel without departing from the concept of the premise utility, can also make several improvements and modifications, these improvements and modifications
Also it should be regarded as in the scope of protection of the utility model.
Claims (5)
1. a kind of modified tubing vacuum sizing cooling device, which is characterized in that it includes nonstandard refrigerator, nonstandard refrigerator steams
The arrival end for sending out device is connected the water pump of nonstandard refrigerator and vacuum tank by freezing pipeline, the water outlet of nonstandard refrigerator evaporator
End connects the inside spray tube of vacuum tank by pipeline；The cooler water inlet end of nonstandard refrigerator passes through cooling water channel and vacuum tank
Water inlet pipe connects, and the cooler water outlet of nonstandard refrigerator is connected to production line discharge pipe line.
A kind of 2. modified tubing vacuum sizing cooling device as described in claim 1, which is characterized in that refrigerator alarm
It is upright to install mounted on the nonstandard refrigerator upper left corner.
3. a kind of modified tubing vacuum sizing cooling device as described in claim 1, which is characterized in that manual water compensating valve and
Automatic water compensating valve is connected using parallel form, then jointly between connection and normal-temperature water water inlet and vacuum chamber.
4. a kind of modified tubing vacuum sizing cooling device as described in claim 1, which is characterized in that self-priming recovery valve connects
It is connected between calibration sleeve sink and vacuum chamber, water flow is recycled for controlling.
5. a kind of modified tubing vacuum sizing cooling device as described in claim 1, which is characterized in that the pipeline is equal
For hard pipeline, shut-off valve control water flow is installed, using Hard link in pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721699775.8U CN207564933U (en) | 2017-12-08 | 2017-12-08 | A kind of modified tubing vacuum sizing cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721699775.8U CN207564933U (en) | 2017-12-08 | 2017-12-08 | A kind of modified tubing vacuum sizing cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207564933U true CN207564933U (en) | 2018-07-03 |
Family
ID=62686595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721699775.8U Active CN207564933U (en) | 2017-12-08 | 2017-12-08 | A kind of modified tubing vacuum sizing cooling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207564933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856972A (en) * | 2018-09-25 | 2020-03-03 | 上海伟星新型建材有限公司 | Improved generation antibiotic tubular product vacuum sizing cooling device |
| CN110893673A (en) * | 2019-12-20 | 2020-03-20 | 安徽巴瑞挤出设备有限公司 | Automatic water temperature adjusting device of vacuum box |
-
2017
- 2017-12-08 CN CN201721699775.8U patent/CN207564933U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856972A (en) * | 2018-09-25 | 2020-03-03 | 上海伟星新型建材有限公司 | Improved generation antibiotic tubular product vacuum sizing cooling device |
| CN110893673A (en) * | 2019-12-20 | 2020-03-20 | 安徽巴瑞挤出设备有限公司 | Automatic water temperature adjusting device of vacuum box |
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