A kind of constant temperature water tank that can water circulation
The utility model relates to a kind of constant temperature water tank that can water circulation.
Constant temperature water tank is mainly used to the food in some vacuum packaging bags of poach, effectively controls the water temperature of constant temperature water tank, can make to cook the food nourishment composition coming and not run off, and delicate mouthfeel, can preserve the original flavor of food.
Constant temperature water tank in the past mainly heats the water in constant temperature water tank pot body by heating wire or heating tube, because heating wire thermal convection current in the process of heating is relatively slow, therefore the distribution of water temperature of pot in body is very inhomogeneous in the past, thereby poach food mouthfeel is out relatively poor.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of constant temperature water tank that can water circulation is provided, the boatman in pot body is circulated, make distribution of water temperature more even.
The utility model solves the technical scheme that its technical problem adopts: a kind of constant temperature water tank that can water circulation, comprise casing and case lid, in described casing, be provided with a pot body, bottom of pot body is provided with heating tube, the bottom of described pot body offers water inlet and delivery port, between described water inlet and delivery port, by pipeline communication, on this pipeline, be provided with water-circulating pump.
Further, in described pot body, be vertically provided with dividing plate, the inner chamber of pot body is separated into poach chamber and test chamber by dividing plate, on dividing plate, offering filter opening is communicated with poach chamber and test chamber, described water inlet is arranged on the pot body bottom surface of poach chamber one side, and described delivery port is arranged on the pot body bottom surface of test chamber one side.
Further, described heating tube is arranged on the bottom of pot body of poach chamber one side.
The beneficial effects of the utility model are: through the work of water-circulating pump, make the water in pot body start to flow, can be more even thereby water in pot body is heated, and guarantee that the water temperature in pot body can be evenly constant, thereby guarantee the mouthfeel of poach food.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 be constant temperature water tank partly cut open structural representation;
Wherein: 1, casing, 3, pot body, 4, heating tube, 5, temperature sensor, 7, dividing plate, 8, water-circulating pump, 31, water inlet, 32, delivery port.
The specific embodiment
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
As shown in Figure 1, a kind of constant temperature water tank that can water circulation, comprise casing 1 and case lid, in casing 1, be provided with pot body 3, in pot body 3, be placed with the shelf for shelving food, pot body 3 bottoms are provided with heating tube 4, and the bottom of pot body 3 offers water inlet 31 and delivery port 32, between water inlet 31 and delivery port 32, by pipeline communication, on this pipeline, be provided with water-circulating pump 8.Water-circulating pump 8 is worked, and the water in pot body 3 is extracted out through pipeline and flow to pot body 3 from water inlet 31 again from delivery port 32, realizes the water movement of pot in body 3, can be more even thereby water temperature in pot body 3 is heated.
The interior dividing plate 7 that is vertically provided with of pot body 3, the inner chamber of pot body 3 is separated into poach chamber and test chamber by dividing plate 7, on dividing plate 7, offer filter opening poach chamber and test chamber are communicated with, water inlet 31 is arranged on pot body 3 bottom surfaces of poach chamber one side, and delivery port 32 is arranged on pot body 3 bottom surfaces of test chamber one side.In test chamber, be provided with temperature sensor 5 and level sensor, can detect in real time the water temperature in pot body 3 by temperature sensor 5, level sensor can detect the water level in pot body 3, avoids the water in pot body 3 to dryout.Can avoid food to encounter each detecting instrument by dividing plate 7, affect the normal work of each detecting instrument.And delivery port 32 is distributed in to poach chamber, effectively avoids the flow action of ejection on temperature sensor 5, avoid damaging temperature sensor 5.Heating tube 4 is arranged on to pot body 3 bottoms of poach chamber one side.Can effectively guarantee like this water temperature in poach chamber, make the food very first time on shelf absorb the temperature that heating tube 4 transmits.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.