CN201628495U - Device for preparing water with large temperature difference - Google Patents
Device for preparing water with large temperature difference Download PDFInfo
- Publication number
- CN201628495U CN201628495U CN2010201146493U CN201020114649U CN201628495U CN 201628495 U CN201628495 U CN 201628495U CN 2010201146493 U CN2010201146493 U CN 2010201146493U CN 201020114649 U CN201020114649 U CN 201020114649U CN 201628495 U CN201628495 U CN 201628495U
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- water
- heat exchanger
- plate
- temperature difference
- type heat
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The embodiment of the utility model discloses a device for preparing water with large temperature difference, which comprises a plate-type heat exchanger, a water storing tank, a water supply tube, an water outlet tube and an apron disk, wherein the apron disk is arranged at the top end of the plate-type heat exchanger, and the water storing tank is arranged at the bottom end of the plate-type heat exchanger; the water outlet tube and the water storing tank are connected; and the water supply tube and the apron disk are connected. By arranging the apron disk, the embodiment of the utility model enables water flowing in from the water supply tube to firstly flow into the apron disk, and the water evenly flows to the plate-type heat exchanger from spraying holes on the apron disk. The water flows in a film shape outside a plate sheet. Owing to the function of the apron disk, the water outside the plate sheet is even, and the temperature is reduced fast. In addition, by controlling the size of the spraying holes on the apron disk, the water flow and the temperature reducing speed are controlled.
Description
Technical field
The utility model relates to technical field of heat exchangers, more particularly, relates to a kind of device of producing big temperature difference water.
Background technology
General heat exchanger can freeze when producing 0 ℃ of cold water, damage heat exchanger, adopt plate heat exchanger water to form membranaceous flowing outside plate, the plate heat exchanger surface has the very thin ice sheet of one deck to the not influence of its heat exchanger (promptly can not damage heat exchanger because ice sheet is thin).
At present the plate heat exchanger is produced cold water, and cooling extent is generally less, when producing big temperature difference water, needs a plurality of equipment to lower the temperature successively or need repeatedly circulation to lower the temperature just to reach the temperature that needs.Do not produce the device of big temperature difference water (25 ℃ of left and right sides water once cools to 0 ℃-2 ℃ water) in the middle of the prior art.It is too high that a plurality of equipment are produced the cold water cost of equipment, and repeatedly cold water is produced in circulation, can cause the unnecessary waste of the energy.
The utility model content
In view of this, the utility model provides a kind of device of producing big temperature difference water, normal-temperature water can be cooled to 0 ℃-2 ℃ to be implemented in the same equipment last time.
For achieving the above object, the utility model provides following technical scheme:
A kind of device of producing big temperature difference water comprises plate type heat exchanger, water storage box, feed pipe, outlet pipe and aproll dish;
Described aproll dish is arranged on described plate type heat exchanger top;
Described water storage box is arranged on described plate type heat exchanger bottom;
Described outlet pipe links to each other with described water storage box;
Described feed pipe links to each other with described aproll dish.
Preferably, in the above-mentioned device of producing big temperature difference water, comprise that also an end is higher than the overflow pipe of hole for water spraying on the described aproll dish.
Preferably, in the above-mentioned device of producing big temperature difference water, the diameter of described hole for water spraying is 3 ± 0.5mm, and the static pressure height is 100 ± 5mm, and the distance between adjacent two hole for water sprayings is for being 60 ± 3mm.
Preferably, in the above-mentioned device of producing big temperature difference water, the height of described plate heat exchanger is 1.6-1.8m, and width is 1.1-1.3m, and the flow of monolithic heat exchanger plate is 0.8-1m3/h.
From above-mentioned technical scheme as can be seen, the utility model embodiment is by being provided with the aproll dish, make the water that enters from water supply hole at first flow into the aproll dish, water flows on the plate heat exchanger uniformly from the hole for water spraying on the aproll dish, water forms membranaceous flowing outside plate, because the effect of aproll dish, so the water outside plate is more even, cooling is very fast.In addition, reach the purpose of the control water yield and cooling rate by the size of hole for water spraying on the control aproll dish.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
A kind of apparatus structure schematic diagram of producing big temperature difference water that Fig. 1 provides for the utility model embodiment;
Fig. 2 is Fig. 1 side view.
The specific embodiment
The utility model provides a kind of device of producing big temperature difference water, normal-temperature water can be cooled to 0 ℃-2 ℃ to be implemented in the same equipment last time.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1, Fig. 2, a kind of apparatus structure schematic diagram of producing big temperature difference water that Fig. 1 provides for the utility model embodiment; Fig. 2 is Fig. 1 side view.
Wherein, 1 is the aproll dish, and 2 is the plate heat exchanger, and 3 is water storage box, and 4 is feed pipe, and 5 is outlet pipe, and 6 is muffler, and 7 is feed pipe, and 8 is overflow pipe, and 101 is hole for water spraying.
The device of producing big temperature difference water that the utility model embodiment provides comprises plate type heat exchanger 2, water storage box 3, feed pipe 4, outlet pipe 5 and aproll dish 1; Wherein, aproll dish 1 is arranged on described plate type heat exchanger 2 tops; Water storage box 3 is arranged on described plate type heat exchanger 2 bottoms; Outlet pipe 5 links to each other with described water storage box 3; Feed pipe 4 links to each other with described aproll dish 1.Also be provided with muffler 6 and feed pipe 7 on the plate heat exchanger 2.
Being installed in overflow pipe 8 on the aproll dish 1, to be used to control in the aproll dish 1 height of water level stable, and its setting height(from bottom) to form stable static pressure, makes the flow rate of water flow of water pipe basicly stable greater than hole for water spraying 101 on the aproll dish.
In order to optimize technique scheme, make water spray evenly, the diameter of hole for water spraying 101 is 3 ± 0.5mm, and the static pressure height is 100 ± 5mm, and the distance between adjacent two hole for water sprayings is for being 60 ± 3mm.
The height of plate heat exchanger 2 is 1.6-1.8m, and width is 1.1-1.3m, and the flow of monolithic heat exchanger plate is 0.8-1m3/h.Plate is enough high, and drop is big, makes cooling extent strengthen.
Produce the water that 25 ℃ of left and right sides water once cool to 0 ℃-2 ℃, feed pipe supplies water 25 ℃, 0 ℃-2 ℃ of outlet pipe water outlets, and cold-producing medium injects from feed pipe 7, and its evaporating temperature be about-5 ℃, by controlling hole for water spraying 101 sizes on the aproll dish, controls its aproll amount.
In sum, the utility model embodiment is by being provided with the aproll dish, make the water that enters from water supply hole at first flow into the aproll dish, water flows on the plate heat exchanger uniformly from the hole for water spraying on the aproll dish, water forms membranaceous flowing outside plate, because the effect of aproll dish, so the water outside plate is more even, cooling is very fast.In addition, reach the purpose of the control water yield and cooling rate by the size of hole for water spraying on the control aproll dish.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. a device of producing big temperature difference water is characterized in that, comprises plate type heat exchanger, water storage box, feed pipe, outlet pipe and aproll dish;
Described aproll dish is arranged on described plate type heat exchanger top;
Described water storage box is arranged on described plate type heat exchanger bottom;
Described outlet pipe links to each other with described water storage box;
Described feed pipe links to each other with described aproll dish.
2. the device of producing big temperature difference water as claimed in claim 1 is characterized in that, comprises that also an end is higher than the overflow pipe of hole for water spraying on the described aproll dish.
3. the device of producing big temperature difference water as claimed in claim 2 is characterized in that, the diameter of described hole for water spraying is 3 ± 0.5mm, and the static pressure height is 100 ± 5mm, and the distance between adjacent two hole for water sprayings is for being 60 ± 3mm.
4. the device of producing big temperature difference water as claimed in claim 1 is characterized in that, the height of described plate heat exchanger is 1.6-1.8m, and width is 1.1-1.3m, and the flow of monolithic heat exchanger plate is 0.8-1m3/h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201146493U CN201628495U (en) | 2010-02-11 | 2010-02-11 | Device for preparing water with large temperature difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201146493U CN201628495U (en) | 2010-02-11 | 2010-02-11 | Device for preparing water with large temperature difference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201628495U true CN201628495U (en) | 2010-11-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201146493U Expired - Fee Related CN201628495U (en) | 2010-02-11 | 2010-02-11 | Device for preparing water with large temperature difference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201628495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332736A (en) * | 2019-06-17 | 2019-10-15 | 浙江国祥股份有限公司 | A kind of plate pipe compound evaporative condenser |
-
2010
- 2010-02-11 CN CN2010201146493U patent/CN201628495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332736A (en) * | 2019-06-17 | 2019-10-15 | 浙江国祥股份有限公司 | A kind of plate pipe compound evaporative condenser |
| CN110332736B (en) * | 2019-06-17 | 2020-02-07 | 浙江国祥股份有限公司 | Plate-tube composite evaporative condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGJIYUANXIONG ENERGY STORAGE TECHNOLOGY CO., LT Free format text: FORMER OWNER: CHONGQING YUANXIONG REFRIGERATION COMPLETE SET OF EQUIPMENT CO.LTD Effective date: 20110331 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 401120 LAND BLOCK NO. A10-1, ECONOMIC DEVELOPMENT PARK, BEIBU NEW DISTRICT, CHONGQING CITY TO: 401520 CORE AREA OF HECHUAN INDUSTRIAL PARK, CHONGQING CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110331 Address after: 401520 Hechuan Chongqing Industrial Park core area Patentee after: Chongqing Yuanxiong Complete Refrigeration Equipment Co., Ltd. Address before: Northern New Chongqing 401120 ring A10-1 block Patentee before: Chongqing Yuanxiong Refrigeration Complete Set of Equipment Co.Ltd |
|
| C56 | Change in the name or address of the patentee |
Owner name: CHINA ICEPOWER ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHONGJIYUANXIONG ENERGY STORAGE TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 401520 Hechuan Chongqing Industrial Park core area Patentee after: China Icepower Energy Technology Co., Ltd. Address before: 401520 Hechuan Chongqing Industrial Park core area Patentee before: Chongqing Yuanxiong Complete Refrigeration Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20170211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |