CN2183663Y

CN2183663Y - Receptacle with semiconductor cooling apparatus for sea aquaria

Info

Publication number: CN2183663Y
Application number: CN 93246587
Authority: CN
Inventors: 李勇
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-24
Filing date: 1993-12-24
Publication date: 1994-11-30
Anticipated expiration: 2003-12-24

Abstract

The utility model discloses a storing and cultivating tank with semiconductor sea water cooling function for sea products. The storing and cultivating tank with semiconductor sea water cooling function for sea products is composed of a water tank, a temperature, a filter, a semiconductor freezer and a water pump, wherein, the water tank is made of transparent glass, and the freezer uses semiconductor refrigerating elements. The temperature difference of the elements is used to discharge heat. The water pump is arranged to refrigerate the sea water; the filter is arranged between the water pump and the freezer; a thermostat is arranged inside the water tank to control the operation of the water pump, and finally make the sea water in the water tank kept in a thermostatic state. With the advantages of simple structure, and easy preparation, the utility model makes the sea water kept in thermostatic state to realize the purpose of raising sea products in room, and the sea products are fresh and taste well.

Description

Receptacle with semiconductor cooling apparatus for sea aquaria

The utility model belongs to indoor seawater fish culture apparatus.

Some shops, hotel and hotel buy edible marine product at present, be all frozen food, particularly marine product, ocean fish, shrimp, crab etc., because demand rolls up and stores the needs that transport and all adopt freezing method recently, not enough is freezing storage cost height, and taste is not delicious, and nutritive value incurs loss, it is rotten spoiled that long-term storage has, and loses the proper value of marine product.

For solving above deficiency, the purpose of this utility model provides a kind of conductor refrigeration seawater marine product receptacle, adopts the method for seawater refrigeration and maintenance constant temperature is stored up marine product alive, to reach the purpose of edible bright marine product.

The structural design of the utility model is achieved in that its structure of this receptacle forms (as shown in Figure 1) by tank, temperature controller, filter, semiconductor cooler and pulsating pump five parts, wherein tank is connected with semiconductor cooler by water pipe, refrigerator is connected with filter, and filter is connected with pulsating pump.Tank adopts clear glass or other no corroding metal sheet material to make, but because the tank that the designed size that varies in size of the amount of storing up does not wait; Conductor refrigeration is to be made of several semiconductor cold reactors, semiconductor cold reactor is according to the Pa Er effect, the cooling module of making by the bismuth telluride alloy, when element is logical when going up direct current, end face of element turns cold, the other end heating, and this kind element also has invertibity, the sense of current changes, huyashi-chuuka (cold chinese-style noodles) originally will heating, and hot side originally turns cold, and the temperature difference can reach tens degree Celsius, several semiconductor cold reactors are attached on the surface of heat exchanger, when water flows through from heat exchanger cavities, heat is distributed in air, when the water in the receptacle flows through refrigerator by fin, according to heat balance principle, the temperature of water will reduce.Its structure is to post the cold dome that several are added with electrode on the outer wall of refrigerator, the cold dome outside is fixed with fin, size decision cold dome area according to refrigerating capacity, be added with interlaced dividing plate in the space in the middle of the cold dome, so that current flowing through slowly, be convenient to cooling, the refrigerator back connects filter, screen pack is housed in the filter, to filter impurity in the water, the filter back connects pulsating pump, and the constant temperature sea water pump after pulsating pump will filter is gone into tank and drunk for marine product, water pump control circuit connects with the mercurial thermometer contact, controlled by temperature controller.

The structure following examples and the accompanying drawing of the utility model receptacle provide.

Fig. 1 is a conductor refrigeration seawater marine product receptacle structure principle chart;

Fig. 2 is conductor refrigeration seawater marine product receptacle inner structure figure;

Fig. 3 is conductor refrigeration seawater marine product receptacle heat radiating fin structure figure;

Fig. 4 is a conductor refrigeration seawater marine product receptacle element assembly structure figure.

Its structure is known by Fig. 1: 1 is catch basin, make by glass or non-corrosive metal (NCM) plate, its size is decided by the amount of storing up, thermostat 2 is housed in the catch basin to be made up of mercurial thermometer, its output is connected on the pump power control end, it below the catch basin semiconductor cooler 4, cooling element 7 and 8 are equipped with in both sides in the refrigerator 4, middle water flow space is equipped with interlaced dividing plate 10, cold dome element 7,8 outsides are fin 6 and 9, the heat of the temperature difference is got rid of, guarantee inner low temperature, refrigerator 4 connects filters 3, with the seawater of constant temperature after filtering, pump into tank 1 through pulsating pump 5 by water pipe, because the control of the configuration of the volume of tank and cooling element and thermostat makes that the seawater in the catch basin is constant all the time in the temperature range that marine product is cultured.

The utility model advantage: simple in structure, make easily, make seawater constant temperature, realized the purpose of indoor sea-farming, fresh delicious.

Claims

1, a kind of conductor refrigeration seawater marine product receptacle, it is characterized in that this catch basin is made up of tank 1, temperature controller 2, semiconductor cooler 4, filter 3 and pulsating pump 5, wherein tank 1 is connected with semiconductor cooler 4 by water pipe, semiconductor cooler 4 is connected with filter 3, filter 3 is connected with pulsating pump 5, and the outlet pipe of pulsating pump 5 enters in the tank 1.

2, by the described receptacle of claim 1, it is characterized in that catch basin 1 is made for clear glass or make, and in tank 1, be added with thermostat 2 for there not being the steel plate of corrosion, form by mercurial thermometer.

3, by the described receptacle of claim 1, it is characterized in that semiconductor cooler 4 is to post several cold domes that is added with electrode 7 and 8 on the outer wall of refrigerator, the cold dome outside is fixed with fin 6 and 9, is added with the dividing plate 10 that intermeshes in the space in the middle of the cold dome 4.

4, by the described receptacle of claim 1, it is characterized in that being added with filter 3 between pulsating pump 5 and the refrigerator 4, thermostat 2 is housed in the catch basin 1, its output is connected on the water pump control end.