CN203723265U - Marine food product culture pond with heating rods used for heating seawater - Google Patents
Marine food product culture pond with heating rods used for heating seawater Download PDFInfo
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- CN203723265U CN203723265U CN201320853185.1U CN201320853185U CN203723265U CN 203723265 U CN203723265 U CN 203723265U CN 201320853185 U CN201320853185 U CN 201320853185U CN 203723265 U CN203723265 U CN 203723265U
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- seawater
- hot pin
- heating
- product culture
- food product
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Abstract
Provided is a marine food product culture pond with heating rods used for heating seawater. A seawater heater is arranged in a sunken marine food product culture pond pit. According to the seawater heater, a horizontal partition plate is arranged in the middle of a sealed box body, through holes are formed in the partition plate, one vertical heating rod is arranged in each through hole, and the upper end and the lower end of each heating rod are arranged in an upper cavity and a lower cavity of the partition plate of the box body respectively. A seawater inlet is formed in the upper portion of the upper cavity, a seawater outlet is formed in the lower portion of the upper cavity, a fresh water inlet is formed in the upper portion of the lower cavity, and a fresh water outlet is formed in the lower portion of the lower cavity. The heating rods are vacuumized tubes with the upper ends and the lower ends being sealed, and the heating rods are filled with low boiling point heat transfer working media. According to the marine food product culture pond with the heating rods for heating the seawater, the heat transfer characteristic of the heating rods is fully utilized, the heat of fresh water is transmitted to the seawater quickly, and the needed water temperature is kept for marine food product seedling growing and the culture pond. The heating rods have high heat transfer capacity, small heat transfer temperature differences, low starting temperatures, good temperature balancing performance and low operation cost, do not need to be maintained, and can reliably operate for a long time.
Description
technical fieldthe present invention relates to a kind of marine product grows seedlings and cultivating pool.
background technologysea cucumber, the abalone in northern marine site are the precious marine products that has nutritive value and economic worth concurrently.Temperature is one of sea cucumber, abalone and the most important environmental condition of other fish aquatic products, the aquatic products such as sea cucumber, abalone and fish are poikilotherms, tolerance to low temperature environment has certain limit, it is an important process of overwintering period that water temperature is controlled, water temperature is not only directly connected to the survival and growth of water health thing, but also the nutritive value of meeting remote-effects aquatic products.To, according to the reasonable regulation and control water temperature of Changes in weather and quantity of exchanged water, prevent that water temperature is suddenly high and suddenly low, reduces the variation of the temperature difference.Aquatic products have certain accommodation to water temperature, have its needed optimum growth temperature, have again high and minimum tolerance limit simultaneously, go beyond the limit and will cause disorder and death.
summary of the inventionthe object of patent of the present invention is to provide a kind of a kind of marine product culture ponds that utilizes hot pin heating seawater for the poor marine product safeguard measure when Wintering of the tolerances to cold such as culturing sea cucumbers, abalone.The present invention utilizes fresh water heating hot pin, reusable heat rod heating seawater in this device.
The present invention is provided with a salt water heater in sunk type marine product culture ponds melt pit, it has the casing of a sealing, casing middle part is provided with the dividing plate of level, this dividing plate is provided with some through holes, in each through hole, be equipped with a vertical hot pin, be preferably between bulkhead through-hole and hot pin and be provided with sealing ring.The upper and lower two ends of this hot pin are located at respectively in upper and lower two chambeies of dividing plate, and epicoele top is provided with seawater entrance, and bottom is provided with seawer outlet; Cavity of resorption top is provided with fresh water entrance, and bottom is provided with water outlet.Above-mentioned hot pin is the pipe that upper and lower side seals and vacuumizes, and is filled with low boiling heat-transfer working medium in it, as liquid ammonia or carbonic acid gas etc.The hot pin outside that is positioned at seawater chamber is provided with and prevents seawater corrosion and antifouling processing coating; The hot pin outside that is positioned at fresh water chamber is provided with and prevents fresh water corrosion and antifouling processing coating.Best, between salt water heater and cultivating pool, be provided with cover plate.
The course of work of the present invention is roughly as follows: when natural ocean temperature is temperature required lower than culturing marine products, hot fresh water through boiler heating is injected to fresh-water pool, hot pin evaporator section absorbs the heat of hot water, liquid working substance in hot pin flashes to gas, steam is under the driving of pressure reduction, along hot pin central passage, travel up to hot pin condensation segment, run into and be positioned at the colder tube wall of top sea pond and emit the latent heat of vaporization, be condensed into liquid, liquid working substance is under Action of Gravity Field, along tube wall, flowing back to evaporator section evaporates again, so circulation is transferred to seawater chamber continuously the heat in fresh water chamber, flow to again in culturing pool, natural sea-water in seawater-culture pond is heated to cultivate temperature required.In warm season, in culturing pool, can to meet culturing marine products temperature required for the temperature of natural sea-water, fresh water in fresh-water pool is emptying, the steam of hot pin internal liquid working medium evaporation is after hot pin condensation segment, and because condensation segment tube wall temperature is higher, steam can not condensation, reach after stream-liquid phase balance, liquid stops evaporation, and hot pin quits work, and heat in water in culturing pool can be transferred to outside, pond.
The present invention compared with prior art tool has the following advantages: patent utilization hot pin of the present invention is that marine product is grown seedlings and cultivating pool keeps required water temperature, hot pin has that heat-transfer capability is large, heat transfer temperature difference is little, start-up temperature is low, average temperature performance is good, and operating cost is extremely low, do not need to safeguard, can move reliably and with long-term.
Accompanying drawing explanation
Fig. 1 is that the present invention uses state master to look section simplified schematic diagram.
Fig. 2 is the vertical view of Fig. 1.
In figure: 1, fresh water entrance, 2, melt pit, 3, seawater entrance, 4, hot pin, 5, fresh-water pool, 6, dividing plate, 7, seawater pond, 8, melt pit cover plate, 9, seawer outlet, 10, water outlet.
embodimentat a kind of marine product culture ponds of hot pin heating seawater that utilizes shown in Fig. 1 and Fig. 2, use state master to look in section simplified schematic diagram, in sunk type marine product culture ponds melt pit, be provided with a salt water heater, it has the casing of a sealing, casing middle part is provided with the dividing plate of level, this dividing plate is provided with 21 * 4 through holes, in each through hole, be equipped with a vertical hot pin, between bulkhead through-hole and hot pin, be provided with sealing ring.The upper and lower two ends of this hot pin are located at respectively in upper and lower two chambeies of dividing plate, and epicoele top is provided with seawater entrance, and bottom is provided with seawer outlet; Cavity of resorption top is provided with fresh water entrance, and bottom is provided with water outlet.Above-mentioned hot pin is the pipe that upper and lower side seals and vacuumizes, and is filled with liquid ammonia low boiling heat-transfer working medium in it.The hot pin outside that is positioned at seawater chamber is provided with and prevents seawater corrosion and antifouling processing coating; The hot pin outside that is positioned at fresh water chamber is provided with and prevents fresh water corrosion and antifouling processing coating.Between salt water heater and cultivating pool, be provided with cover plate.
Claims (4)
1. a marine product culture ponds that utilizes hot pin heating seawater, it is characterized in that: in sunk type marine product culture ponds melt pit, be provided with a salt water heater, it has the casing of a sealing, casing middle part is provided with the dividing plate of level, this dividing plate is provided with through hole, in each through hole, be equipped with a vertical hot pin, the upper and lower two ends of this hot pin are located at respectively in two chambeies of box partition upper and lower, the top of epicoele is provided with seawater entrance, bottom is provided with seawer outlet, the top of cavity of resorption is provided with fresh water entrance, bottom is provided with water outlet, above-mentioned hot pin is the pipe that upper and lower side seals and vacuumizes, in it, be filled with low boiling heat-transfer working medium.
2. a kind of marine product culture ponds that utilizes hot pin heating seawater according to claim 1, is characterized in that: the hot pin outside that is positioned at seawater chamber is provided with and prevents seawater corrosion and antifouling processing coating; The hot pin outside that is positioned at fresh water chamber is provided with and prevents fresh water corrosion and antifouling processing coating.
3. a kind of marine product culture ponds that utilizes hot pin heating seawater according to claim 1 and 2, is characterized in that: between bulkhead through-hole and hot pin, be provided with sealing ring.
4. a kind of marine product culture ponds that utilizes hot pin heating seawater according to claim 3, is characterized in that: between salt water heater and cultivating pool, be provided with cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853185.1U CN203723265U (en) | 2013-12-23 | 2013-12-23 | Marine food product culture pond with heating rods used for heating seawater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853185.1U CN203723265U (en) | 2013-12-23 | 2013-12-23 | Marine food product culture pond with heating rods used for heating seawater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203723265U true CN203723265U (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853185.1U Expired - Fee Related CN203723265U (en) | 2013-12-23 | 2013-12-23 | Marine food product culture pond with heating rods used for heating seawater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203723265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104957073A (en) * | 2015-07-01 | 2015-10-07 | 林国富 | Water-saving marine product culture pond with heating function |
| CN106069991A (en) * | 2016-05-23 | 2016-11-09 | 苏州杰姆斯特机械有限公司 | Automatic energy saving intensification oxygen-increasing device in a kind of modern cultivation fishery |
-
2013
- 2013-12-23 CN CN201320853185.1U patent/CN203723265U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104957073A (en) * | 2015-07-01 | 2015-10-07 | 林国富 | Water-saving marine product culture pond with heating function |
| CN106069991A (en) * | 2016-05-23 | 2016-11-09 | 苏州杰姆斯特机械有限公司 | Automatic energy saving intensification oxygen-increasing device in a kind of modern cultivation fishery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 116600 No. 2 Penghong Street, Dalian Economic and Technological Development Zone, Liaoning Province Patentee after: Shanglide Heat Transfer Technique Co., Ltd., Dalian Address before: 116600 Zhenpeng Industrial City I-8-8, Dalian Development Zone, Liaoning Province Patentee before: Shanglide Heat Transfer Technique Co., Ltd., Dalian |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |