CN203163320U - Novel descaling type cooling-water machine - Google Patents
Novel descaling type cooling-water machine Download PDFInfo
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- CN203163320U CN203163320U CN 201320065058 CN201320065058U CN203163320U CN 203163320 U CN203163320 U CN 203163320U CN 201320065058 CN201320065058 CN 201320065058 CN 201320065058 U CN201320065058 U CN 201320065058U CN 203163320 U CN203163320 U CN 203163320U
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- type cooling
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Abstract
The utility model discloses a novel descaling type cooling-water machine in the field of cooling water devices. The novel descaling type cooling-water machine comprises a refrigerating fluid loop and a cooling water loop, wherein the refrigerating fluid loop is composed of an evaporator, a compressor, a condenser and a drying filter, the cooling water loop is composed of an evaporator, a water tank, a pump, a water tower and a condenser, a liquid level controller and a temperature sensor are arranged in the water tank, the water tank is further provided with an electrolytic type descaling device, and a high-precision filter is additionally arranged on the cooling water loop. The novel descaling type cooling-water machine is additionally provided with the electrolytic type descaling device and the high-precision filter, so that the cooling-water machine has the descaling and scale absorption functions, a water way of a die is prevented from being blocked, the production cycle is effectively prolonged, and the reject ratio of products is reduced. Meanwhile, the novel descaling type cooling-water machine has the filtering function and can filter sand, mud, red rust, sundries and the like.
Description
Technical field
The utility model relates to the chilled water apparatus field, is specifically related to a kind of novel descaling type cooling-water machine.
Background technology
Along with the further raising of people to the injecting products quality requirements, in order to reduce shrink, make it indeformable, increase surface smoothness, improve the perspective rate, and further shorten injection cycle, enhance productivity, need carry out temperature control accurately to various plastic processing moulds.Existing traditional cooling-water machine is not with descaling function, therefore in the mould water route, can often occur stopping up, cause the arrangement of to dredge again and to pause, have a strong impact on its normal operation, influence operating efficiency, also can cause the product fraction defective to increase after stopping up appears in mould simultaneously.Simultaneously, traditional cooling-water machine is not with filtering function yet, cleans sordid sand, mud and red iron rust etc. because mould can exist, and causes can occurring in the water route polluting, and influences the circulation of normal water route.
The utility model content
The purpose of this utility model is to solve above defective, and a kind of novel descaling type cooling-water machine is provided, and makes it have scale removal and the dirty function of suction, prevents the obstruction of mould water route, effectively improves the production cycle, reduces the product fraction defective.
The purpose of this utility model realizes in the following manner:
A kind of novel descaling type cooling-water machine, comprise refrigerant loop and chilled water circuit, this refrigerant loop is made up of evaporimeter, compressor, condenser and device for drying and filtering, this chilled water circuit is made up of evaporimeter, water tank, pumping, water tower and condenser, be provided with fluid level controller and temperature inductor at water tank, the electrolytic apparatus for eliminating sludge also is installed, and has additional the high precision filter in chilled water circuit.
Further, described evaporimeter is water tank type evaporimeter or shell and tube evaporator.
Further, described water tank type evaporimeter is made of stainless steel water tank, and is provided with automatic water-replenishing device in stainless steel water tank, convenient maintenance, the suitable big temperature difference, the little environment that waits of flow installed.
Further, described suction port of compressor end is provided with low pressure controller, and compressor outlet is provided with dual pressure controller.
Further, the port of export of described pumping also is provided with pump pressure gauge.
Further, also be provided with antifreeze switch on the described evaporimeter.
Further, also have additional expansion valve between described device for drying and filtering and evaporimeter.
Further, also have additional relief valve on the described condenser.
Further, the arrival end of described evaporimeter also has additional globe valve.
Further, also have additional by-passing valve on the described chilled water circuit.
Compressor built-in safeguard protection of the present utility model, low noise, power saving is durable, and temperature controlling range is 7～30 degree.Adopt big capacity condenser simultaneously, its condensation effect is better, even also can be easily corresponding in the season of sweltering heat.
The beneficial effect that the utility model produces is: novel scale removal cooling-water machine, have additional electrolytic apparatus for eliminating sludge and high precision filter, make this cooling-water machine have scale removal, inhale dirty function, prevent the obstruction of mould water route, so that reach better cooling effect, effectively improve the production cycle, reduce the product fraction defective; Have filtering function simultaneously, can cross filter sand, mud, red iron rust and foreign material etc.
Description of drawings
Fig. 1 is the structural representation of a kind of novel descaling type cooling-water machine of the utility model;
Among the figure, 1 compressor, 2 condensers, 3 devices for drying and filtering, 4 expansion valves, 5 evaporimeters, 6 globe valves, 7 antifreeze switches, 8 fluid level controllers, 9 temperature inductors, 10 water tanks, 11 pump pressure gauges, 12 pumpings, 13 by-passing valves, 14 low pressure controllers, 15 dual pressure controllers, 16 relief valves, 17 high precision filters, 18 electrolytic apparatus for eliminating sludge.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail.
Present embodiment, with reference to Fig. 1, a kind of novel descaling type cooling-water machine, comprise refrigerant loop and chilled water circuit, this refrigerant loop is made up of evaporimeter 5, compressor 1, condenser 2 and device for drying and filtering 3, and this chilled water circuit is made up of evaporimeter 5, water tank 10, pumping 12, water tower and condenser 2, is provided with fluid level controller 8 and temperature inductor 9 at water tank 10, electrolytic apparatus for eliminating sludge 18 also is installed, and has additional high precision filter 17 in chilled water circuit.Described compressor 1 arrival end is provided with low pressure controller 14, compressor 1 port of export is provided with dual pressure controller 15, the port of export of pumping 12 is provided with pump pressure gauge 11, described evaporimeter 5 is provided with antifreeze switch 7,5 in described device for drying and filtering 3 and evaporimeter have additional expansion valve 4, and the arrival end of described evaporimeter 5 has additional globe valve 6.Have additional relief valve 16 on the described condenser 2.Have additional by-passing valve 13 on the described chilled water circuit.
In addition, described evaporimeter 5 is water tank 10 formula evaporimeters 5, and these water tank 10 formula evaporimeters 5 are made of stainless steel water tank 10, and are provided with automatic water-replenishing device in stainless steel water tank 10, convenient maintenance, the suitable big temperature difference, the little environment that waits of flow installed.
Compressor 1 built-in safeguard protection of the present utility model, low noise, power saving is durable, and temperature controlling range is 7～30 degree.Adopt big capacity condenser 2 simultaneously, its condensation effect is better, even also can be easily corresponding in the season of sweltering heat.Novel scale removal cooling-water machine has additional electrolytic apparatus for eliminating sludge 18 and high precision filter 17, makes this cooling-water machine have scale removal, inhales dirty function, prevents the obstruction of mould water route, so that reaches better cooling effect, effectively improves the production cycle, reduces the product fraction defective; Have filtering function simultaneously, can cross filter sand, mud, red iron rust and foreign material etc.
Above content be in conjunction with concrete preferred embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as protection domain of the present utility model.
Claims (10)
1. novel descaling type cooling-water machine, comprise refrigerant loop and chilled water circuit, this refrigerant loop is made up of evaporimeter, compressor, condenser and device for drying and filtering, this chilled water circuit is made up of evaporimeter, water tank, pumping, water tower and condenser, it is characterized in that: be provided with fluid level controller and temperature inductor at water tank, the electrolytic apparatus for eliminating sludge also is installed, and has additional the high precision filter in chilled water circuit.
2. novel descaling type cooling-water machine according to claim 1, it is characterized in that: described evaporimeter is water tank type evaporimeter or shell and tube evaporator.
3. novel descaling type cooling-water machine according to claim 2, it is characterized in that: described water tank type evaporimeter is made of stainless steel water tank, and is provided with automatic water-replenishing device in stainless steel water tank.
4. novel descaling type cooling-water machine according to claim 1, it is characterized in that: described suction port of compressor end is provided with low pressure controller, and compressor outlet is provided with dual pressure controller.
5. novel descaling type cooling-water machine according to claim 1, it is characterized in that: the port of export of described pumping also is provided with pump pressure gauge.
6. novel descaling type cooling-water machine according to claim 1 is characterized in that: also be provided with antifreeze switch on the described evaporimeter.
7. novel descaling type cooling-water machine according to claim 1 is characterized in that: also have additional expansion valve between described device for drying and filtering and evaporimeter.
8. novel descaling type cooling-water machine according to claim 1 is characterized in that: also have additional relief valve on the described condenser.
9. novel descaling type cooling-water machine according to claim 1, it is characterized in that: the arrival end of described evaporimeter also has additional globe valve.
10. novel descaling type cooling-water machine according to claim 1 is characterized in that: also have additional by-passing valve on the described chilled water circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320065058 CN203163320U (en) | 2013-02-05 | 2013-02-05 | Novel descaling type cooling-water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320065058 CN203163320U (en) | 2013-02-05 | 2013-02-05 | Novel descaling type cooling-water machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203163320U true CN203163320U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320065058 Expired - Lifetime CN203163320U (en) | 2013-02-05 | 2013-02-05 | Novel descaling type cooling-water machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203163320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225340A (en) * | 2016-07-25 | 2016-12-14 | 信易电热机械有限公司 | A kind of refrigeration system |
| CN108489192A (en) * | 2018-03-08 | 2018-09-04 | 芜湖超源力工业设计有限公司 | A kind of easy cleaning Cool-water Machine for Industry |
| CN108981213A (en) * | 2018-06-19 | 2018-12-11 | 东台德缘生物科技有限公司 | A kind of energy-saving low-temperature cooling device for bioengineering manufacture |
-
2013
- 2013-02-05 CN CN 201320065058 patent/CN203163320U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225340A (en) * | 2016-07-25 | 2016-12-14 | 信易电热机械有限公司 | A kind of refrigeration system |
| CN108489192A (en) * | 2018-03-08 | 2018-09-04 | 芜湖超源力工业设计有限公司 | A kind of easy cleaning Cool-water Machine for Industry |
| CN108981213A (en) * | 2018-06-19 | 2018-12-11 | 东台德缘生物科技有限公司 | A kind of energy-saving low-temperature cooling device for bioengineering manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |
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| CX01 | Expiry of patent term |