CN201093828Y - Ice house water defrosting and defrosting water and frost melting water reusing apparatus - Google Patents
Ice house water defrosting and defrosting water and frost melting water reusing apparatus Download PDFInfo
- Publication number
- CN201093828Y CN201093828Y CNU2007201288026U CN200720128802U CN201093828Y CN 201093828 Y CN201093828 Y CN 201093828Y CN U2007201288026 U CNU2007201288026 U CN U2007201288026U CN 200720128802 U CN200720128802 U CN 200720128802U CN 201093828 Y CN201093828 Y CN 201093828Y
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- defrosting
- evaporimeter
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- pipe
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Abstract
The utility model discloses cold storage water defrosting and a reutilization device for defrosting water and frosting water, and relates to the technical field of cold storage defrosting. A tap water supply pipe and a stop valve, the stop valve and a conduit pipe, the conduit pipe and a spraying pipe, the spraying pipe and a nozzle are all connected by screw threads. An enclosure protection box of an evaporator and a fan of the evaporator, the enclosure protection box of the evaporator and the spraying pipe, the enclosure protection box of the evaporator and the evaporator, the enclosure protection box of the evaporator and a glass observation window are all firmly connected by a fastener. An air return channel of the enclosure protection box of the evaporator and an air return door, the air supply channel of the enclosure protection box of the evaporator and an air supply door are connected in a rotational and movable connection way by a rotating shaft. The bottom of the enclosure protection box of the evaporator is connected with a water seal drainage pipe flange, the vicinity of the enclosure protection box of the evaporator is provided with a circulation water storage pool, and a water outlet end of a water seal drainage pipe extends into the upper part of the circulation water storage pool. The cold storage water defrosting and the reutilization device are used for cold storage defrosting, have favorable defrosting effect, can recover the defrosting water and the frosting water for reutilization, can recover cold energy of a frost layer, save water resource, and save electric energy.
Description
Technical field
The utility model freezer water defrosting and defrosting water and frosted water re-use device relate to technical field of refrigeration equipment; Be particularly related to the technical field of refrigeration equipment of freezer; Relate in particular to the technical field of freezer refrigerating equipment being implemented the water defrosting; Be specifically related to freezer water defrosting and defrosting water and frosted water re-use device technical field.
Background technology
For freezer, low temperature storehouse, middle Wen Ku, high temperature storehouse are arranged, also have the germplasm storehouse of specific use; Which kind of freezer no matter all exists the problem of defrosting, that is to say that the frost layer that all needs on the evaporator of refrigerator removes, Here it is usually said defrosting.
Specific to defrosting, several different defrosting modes are arranged, as electric heating defrosting, hot-air defrosting, hot ammonia defrosting, hot fluorine defrosting etc., for these defrosting modes, this will not add the narration; Except described these defrosting modes, also has the said water defrosting of a kind of routine, the said water defrosting of this routine, its key technology is carried out for the mode that adopts spraying box to spray, and it exists, and the course of work is extensive, the spray effect is not good enough, spraying box water and easy ponding, spraying box easily gets rusty and influence the defrosting effect, no matter to be that defrosting water or frosted water all do not have recycling, inevitably can cause water resource waste and influence many deficiencies, defective and drawback such as environmental aspect.Based on designer's professional knowledge be engaged in the many years of experience of industry work and to the excelsior pursuit of cause, the utility model is exactly on the basis of conscientious and sufficient investigation, understanding, analysis, the existing known technology of summary and present situation, for overcoming and solving that the deficiency, defective and the drawback that exist in the existing known technology succeed in developing.
The utility model content
The purpose of this utility model provides a kind of freezer water defrosting and defrosting water and frosted water re-use device, goes along with sb. to guard him case, water seal drainpipe, recirculated water cistern by tap water supply pipe, stop valve, water-supply-pipe, shower, shower nozzle, evaporimeter, evaporator fan, return air door, air supply port, glass window, evaporimeter and constitutes jointly;
Described freezer water defrosting and defrosting water and frosted water re-use device, its tap water supply pipe and stop valve, stop valve and water-supply-pipe, water-supply-pipe and shower, shower all is threaded with shower nozzle, its evaporimeter is gone along with sb. to guard him case and evaporator fan, evaporimeter is gone along with sb. to guard him case and shower, evaporimeter is gone along with sb. to guard him case and evaporimeter, case gone along with sb. to guard him by evaporimeter and glass window is fastenedly connected by securing member, its evaporimeter is gone along with sb. to guard him return air channel and the return air door on the case, the air-supply passage that evaporimeter is gone along with sb. to guard him on the case all is connected to rotate ways of connecting alive by rotating shaft with air supply port, the bottom that its evaporimeter is gone along with sb. to guard him case is connected with water seal drainpipe flange, its evaporimeter go along with sb. to guard him case near be provided with the recirculated water cistern, the top of recirculated water cistern is stretched in the water side of its water seal drainpipe.
Water-supply-pipe one end that described freezer water defrosting and defrosting water and frosted water re-use device, an end of described water-supply-pipe be higher than the other end, promptly connect stop valve is higher than the other end that connects shower, the angle that these two ends differ is 3～5 degree.
The purpose that the utility model reaches is: a kind of " freezer water defrosting and defrosting water and frosted water re-use device " new equipment is provided, solve deficiency, defective and drawback that existing known technology exists, make its course of work refinement and scientific and reasonable, spray is effective, shower can water, shower can not get rusty and can not influence the defrosting effect, no matter be that defrosting water or frosted water all can carry out cycling and reutilization through collecting, both the conserve water resource had been stopped influence and the energy savings to environmental aspect.
The utility model can accomplish the end in view.
For achieving the above object, the technical scheme that provides of the utility model is:
A kind of freezer water defrosting and defrosting water and frosted water re-use device are gone along with sb. to guard him case, water seal drainpipe, recirculated water cistern by tap water supply pipe, stop valve, water-supply-pipe, shower, shower nozzle, evaporimeter, evaporator fan, return air door, air supply port, glass window, evaporimeter and are constituted jointly;
Described freezer water defrosting and defrosting water and frosted water re-use device, its tap water supply pipe and stop valve, stop valve and water-supply-pipe, water-supply-pipe and shower, shower all is threaded with shower nozzle, its evaporimeter is gone along with sb. to guard him case and evaporator fan, evaporimeter is gone along with sb. to guard him case and shower, evaporimeter is gone along with sb. to guard him case and evaporimeter, case gone along with sb. to guard him by evaporimeter and glass window is fastenedly connected by securing member, its evaporimeter is gone along with sb. to guard him return air channel and the return air door on the case, the air-supply passage that evaporimeter is gone along with sb. to guard him on the case all is connected to rotate ways of connecting alive by rotating shaft with air supply port, the bottom that its evaporimeter is gone along with sb. to guard him case is connected with water seal drainpipe flange, its evaporimeter go along with sb. to guard him case near be provided with the recirculated water cistern, the top of recirculated water cistern is stretched in the water side of its water seal drainpipe.
Described freezer water defrosting and defrosting water and frosted water re-use device, described tap water supply pipe, water-supply-pipe, shower is tubular structure, the stop valve shape structure that described stop valve is general for market purchases, the showerhead structure that described shower nozzle is general for market purchases, the evaporimeter shape structure that described evaporimeter is general for market purchases, the evaporator fan shape structure that described evaporator fan is general for market purchases, described return air door, air supply port is the blind shaped structure, described glass window is the rectangle windowpane shape structure that is provided with window frame, it is the rectangular box shape structure that is provided with return air channel and air-supply passage and V font inner bottom plating and osculum that described evaporimeter is gone along with sb. to guard him case, described water seal drainpipe is the tubular structure that is provided with water seal, and described recirculated water cistern is a rectangular pond shape structure.
Water-supply-pipe one end that described freezer water defrosting and defrosting water and frosted water re-use device, an end of described water-supply-pipe be higher than the other end, promptly connect stop valve is higher than the other end that connects shower, the angle that these two ends differ is 3～5 degree.
Described freezer water defrosting and defrosting water and frosted water re-use device, described shower nozzle are 2～8.
Described freezer water defrosting and defrosting water and frosted water re-use device, described return air door, air supply port are provided with the heat preservation steam-partition damp-proof layer.
Described freezer water defrosting and defrosting water and frosted water re-use device, described glass window are provided with sealing heat preservation steam-partition damp-proof layer.
Described freezer water defrosting and defrosting water and frosted water re-use device, described evaporimeter is gone along with sb. to guard him case and is provided with the heat preservation steam-partition damp-proof layer.
The V font inner bottom plating that described freezer water defrosting and defrosting water and frosted water re-use device, described evaporimeter are gone along with sb. to guard him case be casing two walls bottom side edge inwardly and downward-slopingly constitute, the angle of this V font is more than 10 degree.
Owing to adopted technical scheme provided by the utility model, make the utility model compare with existing known technology, obtained following beneficial effect:
1,, thereby obtained to provide the beneficial effect of defrosting water because the utility model is provided with the tap water supply pipe.
2,, thereby obtained defrosting is begun to finish the beneficial effect switch with defrosting because the utility model is provided with stop valve; Also obtained the beneficial effect that control sprays pressure, sprays cloth water area, spray flux simultaneously.
3, because the utility model is provided with the water-supply-pipe that dips down to shower, the beneficial effect of stifled phenomenon can not appear freezing in this water-supply-pipe when ponding and defrosting did not finish to transfer the refrigeration mechanism cold state to thereby obtained to carry behind defrosting water, the defrosting.
4, because the utility model is provided with shower, shower nozzle and shower and is connected with the organic of shower nozzle, compare with existing spraying box, thus the operation that has obtained to reduce space hold area, assurance evaporator fan beneficial effect smoothly.
5,, thereby obtained the uniform beneficial effect of spray because the utility model is provided with shower nozzle.
6, because the utility model is provided with glass window, thereby whether the frosting situation, observation and the decision that have obtained to observe evaporimeter need defrosting, observe defrosting defrosting situation, observe the beneficial effect that whether can finish defrosting.
7, because the utility model is provided with return air door and air supply port, this return air door and air supply port all can adopt electronic mode of splitting, the water and the water vapour that can prevent the defrost pool turn back in the storehouse, return air door and air supply port are all closed during defrosting, all adopt heat preservation steam-partition barrier material and electronic mode of splitting as return air door and air supply port, the utility model not only can be used for various freezers but also can be used for the germplasm storehouse of special requirement, thereby has obtained the beneficial effect of applied range.
8, go along with sb. to guard him case and water seal drainpipe because the utility model is provided with the evaporimeter that inner bottom plating becomes V-shape, thus the frosted water that has obtained to form defrosting water and defrosting is discharged rapidly and when sealing immediately, guarantee that with water defrosting finishes defrosting water and frosted water noresidue in evaporimeter is gone along with sb. to guard him case, behind the defrosting, transfer to and do not have the beneficial effect that freezes when freezing.
9,, thereby obtained to reclaim defrosting water and frosted water, conserve water resource, reclaimed frost layer cold, saved cooling tower cooling blower power consumption, saved the beneficial effect of refrigeration machine power consumption because the utility model is provided with water seal drainpipe, recirculated water cistern.Like this, be exactly in particular: when the water cooled refrigeration unit is worked, return and through the recirculated water of rising temperature from condenser, in cooling tower, carry out the caloic exchange with the cooling air, and in this caloic exchange, part recirculated water is evaporated, also some recirculated water is floated damage in addition, so, the water yield that is back in the recirculated water cistern can reduce, thereby cause the water yield in the recirculated water cistern to reduce gradually, therefore, it is necessary regularly the water yield in the recirculated water cistern being replenished, and takes regularly the water yield in the recirculated water cistern to be replenished, to guarantee the water yield of the required recirculated water of refrigerator condenser; And one of effect of the present utility model is recovered to defrosting water and frosted water in the recirculated water cistern just, and plays the effect of the water yield in the replenishment cycles water cistern with this; Two of effect of the present utility model is, makes defrosting water and frosted water obtain utilizing fully again, plays the effect of conserve water resource; Three of effect of the present utility model is, the temperature of defrosting water and frosted water is lower, add in the recirculated water cistern by it, under the situation of cooling measure, objectively water temperature original in the recirculated water cistern has been carried out the reduction of corresponding uniform temperature, this to the reduction of original water temperature in the recirculated water cistern, without any need for the energy, so, it is a kind of effective measures of energy savings, is equivalent to save cooling tower cooling blower power consumption; Four of effect of the present utility model is, in the time of after defrosting finishes, refrigeration unit just transfers duty to, offer the employed recirculated water of refrigeration unit condenser just for the lower recirculated water of temperature, then make the refrigeration machine condensation temperature obtain the corresponding refrigerating capacity that suitably reduces, objectively improved refrigeration machine, more particularly be exactly, be equivalent to the cold of original frost layer in the evaporimeter has been carried out having reclaimed effectively, also having played simultaneously the effect of saving the refrigeration machine power consumption; Can prove absolutely that more than this is the beneficial effect of achieving many things at one stroke, having everything to gain and nothing to lose.
10, owing to being provided with evaporimeter, the utility model goes along with sb. to guard him case, this evaporimeter is gone along with sb. to guard him case and is insulation gas partiting dampproof body structure, thereby has obtained to avoid during the defrosting that a large amount of hot humidity load of external environment is infiltrated in the case, defrosting finishes to increase refrigeration unit refrigeration dehumidification load when refrigeration unit transfers refrigeration dehumidification state to, influence the stable beneficial effect of freezer temperature and humidity in storeroom.
11, because new simple in structure of this practicality, be easy to make, easy to operate, the reliability height, defrosting efficient height, defrosting is effective, thereby has obtained during defrosting the freezer temperature and humidity in storeroom not to be had influence, the moment that the defrosting end transfers the refrigeration unit duty to has small rising influence to ignore to the freezer temperature and humidity in storeroom, the refrigeration unit duty does not have the influence of rising to the freezer temperature and humidity in storeroom, recyclable defrosting water and frosted water, the conserve water resource, recyclable frost layer cold, can improve the refrigerating capacity of refrigeration machine, the power consumption of economized cycle water for cooling, save the power consumption of cooling tower cooling blower, save the beneficial effects such as power consumption of refrigeration machine.
12,, thereby obtained the beneficial effect that defrosting is effective, can also guarantee the low temperature and low humidity technical conditions in special requirement germplasm storehouse because above each bar of the present utility model is described.
13, because above each bar of the present utility model is described, thus obtained " freezer water defrosting and defrosting water and frosted water re-use device " new equipment and can be on various refrigeration plants the beneficial effect of wide popularization and application.
14, all can purchase and obtain owing to employed each parts of the utility model, thereby obtain to draw materials conveniently, be easy to make, beneficial effect that cost is low from market.
15, since design science of the present utility model reasonable, simple in structure understandable, be convenient to manipulate, effect stability is reliable, thereby obtained to be easy to be made low, convenient a use and the sharp beneficial effect of promoting.
Description of drawings
Figure of description is the schematic diagram of the utility model specific embodiment; Dotted arrow among the figure is represented to lead to freezer and is got back to the wind direction of going along with sb. to guard him case from storehouse.
Label among the figure: 1, tap water supply pipe, 2, stop valve, 3, water-supply-pipe, 4, shower, 5, shower nozzle, 6, evaporimeter, 7, evaporator fan, 8, the return air door, 9, air supply port, 10, glass window, 11, evaporimeter goes along with sb. to guard him case, 12, the water seal drainpipe, 13, the recirculated water cistern.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in detail.Shown in Figure of description:
A kind of freezer water defrosting and defrosting water and frosted water re-use device are gone along with sb. to guard him case 11, water seal drainpipe 12, recirculated water cistern 13 by tap water supply pipe 1, stop valve 2, water-supply-pipe 3, shower 4, shower nozzle 5, evaporimeter 6, evaporator fan 7, return air door 8, air supply port 9, glass window 10, evaporimeter and are constituted jointly;
Described freezer water defrosting and defrosting water and frosted water re-use device, its tap water supply pipe 1 and stop valve 2, stop valve 2 and water-supply-pipe 3, water-supply-pipe 3 and shower 4, shower 4 all is threaded with shower nozzle 5, its evaporimeter is gone along with sb. to guard him case 11 and evaporator fan 7, evaporimeter is gone along with sb. to guard him case 11 and shower 4, evaporimeter is gone along with sb. to guard him case 11 and evaporimeter 6, evaporimeter is gone along with sb. to guard him case 11 and glass window 10 and is fastenedly connected by securing member, its evaporimeter is gone along with sb. to guard him return air channel and the return air door 8 on the case 11, the air-supply passage that evaporimeter is gone along with sb. to guard him on the case 11 all is connected to rotate ways of connecting alive by rotating shaft with air supply port 9, the bottom that its evaporimeter is gone along with sb. to guard him case 11 is connected with water seal drainpipe 12 flanges, its evaporimeter go along with sb. to guard him case 11 near be provided with recirculated water cistern 13, the top of recirculated water cistern 13 is stretched in the water side of its water seal drainpipe 12.
Described freezer water defrosting and defrosting water and frosted water re-use device, described tap water supply pipe 1, water-supply-pipe 3, shower 4 is tubular structure, described stop valve 2 is purchased general stop valve shape structure for market, described shower nozzle 5 is purchased general showerhead structure for market, described evaporimeter 6 is purchased general evaporimeter shape structure for market, described evaporator fan 7 is purchased general evaporator fan shape structure for market, described return air door 8, air supply port 9 is the blind shaped structure, described glass window 10 is for being provided with the rectangle windowpane shape structure of window frame, described evaporimeter is gone along with sb. to guard him case 11 for being provided with the rectangular box shape structure of return air channel and air-supply passage and V font inner bottom plating and osculum, described water seal drainpipe 12 is for being provided with the tubular structure of water seal, and described recirculated water cistern 13 is a rectangular pond shape structure.
Water-supply-pipe 3 one ends that described freezer water defrosting and defrosting water and frosted water re-use device, an end of described water-supply-pipe 3 be higher than the other end, promptly connect stop valve 2 are higher than the other end that connects shower 4, the angle that these two ends differ is 3～5 degree.
Described freezer water defrosting and defrosting water and frosted water re-use device, described shower nozzle 5 is 2～8.
Described freezer water defrosting and defrosting water and frosted water re-use device, described return air door 8, air supply port 9 are provided with the heat preservation steam-partition damp-proof layer.
Described freezer water defrosting and defrosting water and frosted water re-use device, described glass window (10) are provided with sealing heat preservation steam-partition damp-proof layer.
Described freezer water defrosting and defrosting water and frosted water re-use device, described evaporimeter is gone along with sb. to guard him case 11 and is provided with the heat preservation steam-partition damp-proof layer.
The V font inner bottom plating that described freezer water defrosting and defrosting water and frosted water re-use device, described evaporimeter are gone along with sb. to guard him case 11 be casing two walls bottom side edge inwardly and downward-slopingly constitute, the angle of this V font is more than 10 degree.
In above-mentioned specific implementation process: to an end of described water-supply-pipe 3 be higher than the other end, water-supply-pipe 3 one ends that promptly connect stop valve 2 are higher than the other end that connects shower 4, the angle that these two ends differ is implemented with 3,4,5 degree respectively; Described shower nozzle 5 is implemented with 2,3,4,5,6,7,8 respectively; The V font inner bottom plating that described evaporimeter is gone along with sb. to guard him case 11 be casing two walls bottom side edge inwardly and the downward-sloping angle that constitutes spend with 10,11,12 respectively and implement; All obtained the good result of expection.
The utility model has carried out property on probation examination after making and finishing, and through examination on probation, has obtained the good result of expection.
The above is preferred embodiment of the present utility model only, is not that the utility model is done any pro forma restriction; The those of ordinary skill of all industry, but all shown in the by specification accompanying drawing and the above, and implement the utility model swimmingly; But all those skilled in the art in not breaking away from the technical solutions of the utility model scope, when can utilizing the above technology contents that discloses, and a little change of making, modify the equivalent variations with differentiation, are equivalent embodiment of the present utility model; Simultaneously, all foundations essence technology of the present utility model all still belongs in the scope of the technical solution of the utility model change, modification and the differentiation etc. of any equivalent variations that above embodiment did.
Claims (8)
1. a freezer water defrosting and defrosting water and frosted water re-use device is characterized in that: by tap water supply pipe (1), stop valve (2), water-supply-pipe (3), shower (4), shower nozzle (5), evaporimeter (6), evaporator fan (7), return air door (8), air supply port (9), glass window (10), evaporimeter go along with sb. to guard him case (11), water seal drainpipe (12), recirculated water cistern (13) is common constitutes;
Described freezer water defrosting and defrosting water and frosted water re-use device, its tap water supply pipe (1) and stop valve (2), stop valve (2) and water-supply-pipe (3), water-supply-pipe (3) and shower (4), shower (4) all is threaded with shower nozzle (5), its evaporimeter is gone along with sb. to guard him case (11) and evaporator fan (7), evaporimeter is gone along with sb. to guard him case (11) and shower (4), evaporimeter is gone along with sb. to guard him case (11) and evaporimeter (6), evaporimeter is gone along with sb. to guard him case (11) and is fastenedly connected by securing member with glass window (10), its evaporimeter is gone along with sb. to guard him return air channel and the return air door (8) on the case (11), the air-supply passage that evaporimeter is gone along with sb. to guard him on the case (11) all is connected to rotate ways of connecting alive by rotating shaft with air supply port (9), the bottom that its evaporimeter is gone along with sb. to guard him case (11) is connected with water seal drainpipe (12) flange, its evaporimeter go along with sb. to guard him case (11) near be provided with recirculated water cistern (13), the top of recirculated water cistern (13) is stretched in the water side of its water seal drainpipe (12).
2. freezer water defrosting according to claim 1 and defrosting water and frosted water re-use device, it is characterized in that: described tap water supply pipe (1), water-supply-pipe (3), shower (4) is tubular structure, described stop valve (2) is purchased general stop valve shape structure for market, described shower nozzle (5) is purchased general showerhead structure for market, described evaporimeter (6) is purchased general evaporimeter shape structure for market, described evaporator fan (7) is purchased general evaporator fan shape structure for market, described return air door (8), air supply port (9) is the blind shaped structure, described glass window (10) is for being provided with the rectangle windowpane shape structure of window frame, described evaporimeter is gone along with sb. to guard him case (11) for being provided with the rectangular box shape structure of return air channel and air-supply passage and V font inner bottom plating and osculum, described water seal drainpipe (12) is for being provided with the tubular structure of water seal, and described recirculated water cistern (13) is a rectangular pond shape structure.
3. freezer water defrosting according to claim 1 and defrosting water and frosted water re-use device is characterized in that: water-supply-pipe (3) one ends that an end of described water-supply-pipe (3) is higher than the other end, promptly connect stop valve (2) are higher than the other end that connects shower (4), the angle that these two ends differ is 3～5 degree.
4. freezer water defrosting according to claim 1 and defrosting water and frosted water re-use device is characterized in that: described shower nozzle (5) is 2～8.
5. freezer water defrosting according to claim 1 and defrosting water and frosted water re-use device is characterized in that: described return air door (8), air supply port (9) are provided with the heat preservation steam-partition damp-proof layer.
6. freezer water defrosting according to claim 1 and defrosting water and frosted water re-use device is characterized in that: described glass window (10) is provided with sealing heat preservation steam-partition damp-proof layer.
7. freezer water defrosting according to claim 1 and defrosting water and frosted water re-use device is characterized in that: described evaporimeter is gone along with sb. to guard him case (11) and is provided with the heat preservation steam-partition damp-proof layer.
8. freezer water defrosting according to claim 1 and defrosting water and frosted water re-use device is characterized in that: the V font inner bottom plating that described evaporimeter is gone along with sb. to guard him case (11) be casing two walls bottom side edge inwardly and downward-slopingly constitute, the angle of this V font is more than 10 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201288026U CN201093828Y (en) | 2007-08-20 | 2007-08-20 | Ice house water defrosting and defrosting water and frost melting water reusing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201288026U CN201093828Y (en) | 2007-08-20 | 2007-08-20 | Ice house water defrosting and defrosting water and frost melting water reusing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201093828Y true CN201093828Y (en) | 2008-07-30 |
Family
ID=39901797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201288026U Expired - Lifetime CN201093828Y (en) | 2007-08-20 | 2007-08-20 | Ice house water defrosting and defrosting water and frost melting water reusing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201093828Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303188B (en) * | 2007-08-20 | 2011-02-16 | 广西壮族自治区农业科学院 | Cold storage water defrost and defrosting water as well as defrosting water recycle apparatus |
| CN103791574A (en) * | 2014-01-24 | 2014-05-14 | 叶立英 | Device and method for heat medium exchanger changeover |
-
2007
- 2007-08-20 CN CNU2007201288026U patent/CN201093828Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303188B (en) * | 2007-08-20 | 2011-02-16 | 广西壮族自治区农业科学院 | Cold storage water defrost and defrosting water as well as defrosting water recycle apparatus |
| CN103791574A (en) * | 2014-01-24 | 2014-05-14 | 叶立英 | Device and method for heat medium exchanger changeover |
| CN103791574B (en) * | 2014-01-24 | 2016-02-24 | 叶立英 | Make the device and method that caloic permutoid switches |
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