CN203646333U - Heating circulation device for marine nursery pond - Google Patents
Heating circulation device for marine nursery pond Download PDFInfo
- Publication number
- CN203646333U CN203646333U CN201320854354.3U CN201320854354U CN203646333U CN 203646333 U CN203646333 U CN 203646333U CN 201320854354 U CN201320854354 U CN 201320854354U CN 203646333 U CN203646333 U CN 203646333U
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- Prior art keywords
- water
- seed rearing
- pond
- seawater
- return pipe
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Abstract
The utility model relates to a heating circulation device, in particular to a heating circulation device for a marine nursery pond. A water supply pipe and a water return pipe are arranged in the marine nursery pond; the water supply pipe is communicated with the water return pipe, a hot water pressure pump is mounted on one side, close to a water reservoir, of the water supply pipe, the upper portion and the lower portion of the water reservoir are communicated with the water return pipe and the water supply pipe respectively, and a heater is connected to the lower side of the water reservoir. The heating circulation device has the advantages of simple structure, low energy consumption, safety in use, low cost and the like. Hot water is delivered to the marine nursery pond through the hot water pressure pump, is in heat exchange with sea water in the marine nursery pond through the wall of the water supply pipe, and then returns to the water reservoir through the water return pipe to continue to be heated.
Description
Technical field
The utility model relates to a kind of heater, especially a kind of seawater seed rearing pond heat cycles device.
Background technology
Now domestic mariculture is already very flourishing, the operation of growing seedlings exactly of the first step of mariculture industry, and growing seedlings is all to carry out in nursery pond, and the temperature control of the nursery pond high key factor that is survival rate of seedling.Existing heating means nearly all adopt steam-type, in other words produce steam by boiler, by water vapour in pipeline flow with seawater seed rearing pond in seawater carry out heat exchange, improve the temperature of the seawater in seawater seed rearing pond, because the temperature of steam is very high, can cause because the configuration of boiler need to have professional operating personnel, simultaneously expensive, waste heat after heat exchange can not carry out recycle (being directly discharged in atmosphere), heat utilization efficiency is not high, the use of boiler simultaneously must be carried out the problems such as annual test every year, enterprise is caused to certain economic pressures and government pressure.
Utility model content
Outside the deficiency existing in the problems referred to above, the utility model provides a kind of seawater seed rearing pond heat cycles device, is convenient to the seawater in seawater seed rearing pond to carry out circulating-heating.
For achieving the above object, the utility model provides a kind of seawater seed rearing pond heat cycles device, comprise seawater seed rearing pond, described seawater seed rearing is provided with feed pipe and return pipe in pond, feed pipe is connected with return pipe, described feed pipe is provided with pressure hot water pump near a side of water receiver, and the top of water receiver is communicated with return pipe, feed pipe respectively with bottom, and this water receiver below is connected with heater.
Further, on described feed pipe, threeway is installed, and in threeway subchannel, valve is installed.
Further, in described water receiver, store fresh water.
Further, in described water receiver, water temperature is between 50 ° to 60 °.
Preferably, described seawater seed rearing pond is multiple.
Preferably, described water receiver with feed pipe, return pipe for being threaded.
Preferably, described water receiver is that flange is connected with feed pipe, return pipe.
Compared with prior art, the utlity model has following advantage:
1, the utlity model has simple in structure, replace boiler with water receiver and heater, use more safe and reliablely, reduce costs widely.
2, flow in piping by the warm water of 50 °-60 °, carry out heat exchange by the seawater in tube wall and seawater seed rearing pond, can not cause the temperature of tube wall surrounding and other local ocean temperature difference excessive, improved the survival rate of growing seedlings.
3, by the design of closed circulation system, take full advantage of the waste heat after heat exchange, improve the thermal efficiency, for enterprise has saved cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of seawater seed rearing of the utility model pond heat cycles device;
Fig. 2 is the front view of a kind of seawater seed rearing of the utility model pond heat cycles device.
Main element symbol description is as follows:
1, water receiver; 2, pressure hot water pump; 3, feed pipe; 4, threeway; 5, valve; 6, seawater seed rearing pond one; 7, seawater seed rearing pond two; 8, seawater seed rearing pond three; 9, return pipe; 10, heater.
Embodiment
As shown in Figure 1-2, the utility model provides a kind of seawater seed rearing pond heat cycles device, comprise seawater seed rearing pond, in described seawater seed rearing pond, be provided with feed pipe 3 and return pipe 9, feed pipe 3 is connected with return pipe 9, described feed pipe 3 is provided with pressure hot water pump 2 near a side of water receiver 1, and the top of water receiver 1 is communicated with return pipe 9, feed pipe 3 respectively with bottom, and this water receiver 1 below is connected with heater 10.In water receiver, fresh water heats by heater, warm water in water receiver is carried by pressure hot water pump, control the seawater seed rearing pond that needs heating by valve, the hot water after heat exchange is got back to water receiver by return pipe and is continued heating, has so just formed the heating circulation system of an enclosed.Simple in structure, replace boiler with water receiver and heater, use more safe and reliable, reduce costs widely, warm water flows in piping, carries out heat exchange by the seawater in tube wall and seawater seed rearing pond, can not cause temperature and other local ocean temperature difference of tube wall surrounding excessive, improve the survival rate of growing seedlings, by the design of closed circulation system, taken full advantage of the waste heat after heat exchange, improve the thermal efficiency, for enterprise has saved cost.
On described feed pipe 3, threeway 4 is installed, and in threeway 4 subchannels, valve 5 is installed.Described each seawater seed rearing pond is furnished with a threeway and a valve.Need to use which nursery pond during when growing seedlings, can carry out circulating-heating by which nursery pond of valve control, aforesaid operations is convenient and swift.
In described water receiver 1, store fresh water.
The interior water temperature of described water receiver 1 is between 50 ° to 60 °.Preferably the warm water of 50 °-60 ° flows in piping, carries out heat exchange by the seawater in tube wall and seawater seed rearing pond, can not cause the temperature of tube wall surrounding and other local ocean temperature difference excessive, has improved the survival rate of growing seedlings.
Described seawater seed rearing pond is multiple.Preferably three, seawater seed rearing pond, can fully discharge the ability of heating system.
Described water receiver 1 with feed pipe 3, return pipe 9 for being threaded.Adopt above-mentioned dismounting dress easy to connect and repair.
Described water receiver 1 and feed pipe 3, return pipe 9 are connected for flange.Adopt above-mentioned connected mode fastness stronger.
When concrete use: heater 10 is connected for the water in water receiver 1 heats both, be positioned at pressure hot water pump 2 on feed pipe 3 to being positioned at seawater seed rearing pond 1, seawater seed rearing pond 27 provides hot water with the feed pipe 3 in seawater seed rearing pond 38, hot water is circulated, on feed pipe 3 in each seawater seed rearing pool area, valve 5 is installed, in each seawater seed rearing pond, the end of feed pipe 5 is connected with return pipe 9, return pipe 9 is being sent cycle water back to water receiver 1, can heat in multiple seawater seed rearings pond simultaneously, also can single or optionally heat, its novel structure, easy to use, heating flexibly.
Only as described above, be only preferred embodiment of the present utility model, such as professional who are familiar with this art. after understanding technological means of the present utility model, natural energy, according to actual needs, is changed under instruction of the present utility model.Therefore all equal variation and modifications of doing according to the utility model claim, once should still belong in the scope that the utility model patent contains.
Claims (7)
1. a seawater seed rearing pond heat cycles device, comprise seawater seed rearing pond, it is characterized in that: in described seawater seed rearing pond, be provided with feed pipe (3) and return pipe (9), feed pipe (3) is connected with return pipe (9), described feed pipe (3) is provided with pressure hot water pump (2) near a side of water receiver (1), the top of water receiver (1) is communicated with return pipe (9), feed pipe (3) respectively with bottom, and this water receiver (1) below is connected with heater (10).
2. seawater seed rearing according to claim 1 pond heat cycles device, is characterized in that: threeway (4) is installed on described feed pipe (3), and in threeway (4) subchannel, valve (5) is installed.
3. seawater seed rearing according to claim 1 pond heat cycles device, is characterized in that: described water receiver stores fresh water in (1).
4. seawater seed rearing according to claim 3 pond heat cycles device, is characterized in that: the interior water temperature of described water receiver (1) is between 50 ° to 60 °.
5. seawater seed rearing according to claim 1 pond heat cycles device, is characterized in that: described seawater seed rearing pond is multiple.
6. seawater seed rearing according to claim 4 pond heat cycles device, is characterized in that: described water receiver (1) with feed pipe (3), return pipe (9) for being threaded.
7. seawater seed rearing according to claim 6 pond heat cycles device, is characterized in that: described water receiver (1) and feed pipe (3), return pipe (9) are connected for flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854354.3U CN203646333U (en) | 2013-12-23 | 2013-12-23 | Heating circulation device for marine nursery pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854354.3U CN203646333U (en) | 2013-12-23 | 2013-12-23 | Heating circulation device for marine nursery pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646333U true CN203646333U (en) | 2014-06-18 |
Family
ID=50912785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320854354.3U Expired - Fee Related CN203646333U (en) | 2013-12-23 | 2013-12-23 | Heating circulation device for marine nursery pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293888A (en) * | 2018-04-27 | 2018-07-20 | 无锡盈堃科技有限公司 | It is a kind of heat insulating bed |
| CN108835023A (en) * | 2018-09-07 | 2018-11-20 | 珠海市斗门区长丰水产种苗科技有限公司 | A kind of farm's water heating system |
-
2013
- 2013-12-23 CN CN201320854354.3U patent/CN203646333U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293888A (en) * | 2018-04-27 | 2018-07-20 | 无锡盈堃科技有限公司 | It is a kind of heat insulating bed |
| CN108835023A (en) * | 2018-09-07 | 2018-11-20 | 珠海市斗门区长丰水产种苗科技有限公司 | A kind of farm's water heating system |
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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 |
Granted publication date: 20140618 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |