Water circulation type thawing waterway structure

Abstract

The utility model discloses a water circulation type defrosting waterway structure which comprises a water tank assembly, the water tank assembly comprises a water tank and a heating pipe installed in an inner cavity of the water tank, a water inlet of the water tank is provided with a water inlet pipe, and a connecting port of the water tank is provided with a first connecting pipe and connected with the input end of a water segregator through the first connecting pipe. The output end of the water segregator is provided with a second connecting pipe and connected with a water inlet of the defrosting bin through the second connecting pipe, and a water outlet of the defrosting bin is provided with a third connecting pipe and connected with a backflow port of the water tank through the third connecting pipe. The water tank and the defrosting bin are connected in series through the first connecting pipe, the second connecting pipe and the third connecting pipe to form a hot water circulating water path, the self-priming pump provides drive to enable hot water in the circulating water path to flow, defrosting objects are defrosted through the flowing hot water, and in the defrosting process, the heating pipe continuously heats the hot water, so that the defrosting effect is achieved. Heat of hot water flowing back to the water tank is supplemented, the temperature of the hot water for defrosting the defrosting object is guaranteed, and waste of water resources is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance technical field more specifically, relate to a water circulation formula thawing water path structure. BACKGROUND

[0002] At present, thawing equipment on market usually adopts water thawing, utilizes flowing water to thaw thawing object, and this mode can accelerate thawing speed of thawing object, but needs to consume a large amount of water, and the cost is higher, and there is the condition of wasting a large amount of water resources.

[0003] Therefore, a new scheme needs to be proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the deficiency of prior art, provide a water circulation formula thawing water path structure.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A water circulation formula thawing water path structure, including water tank subassembly, the water tank subassembly includes water tank, and the heating pipe installed in the inner chamber of water tank, the water inlet of water tank is installed with water inlet pipe, the connecting port of water tank is installed with first connecting pipe, and is connected with the input end of water distributor through first connecting pipe, the first connecting pipe is installed with self-priming pump, the output end of water distributor is installed with second connecting pipe, and is connected with the water inlet of thawing bin through second connecting pipe, the second connecting pipe is installed with first electromagnetic valve, the drain outlet of thawing bin is installed with third connecting pipe, and is connected with the backflow port of water tank through third connecting pipe, the third connecting pipe is installed with second electromagnetic valve, the drain outlet of water tank is installed with drain pipe, and the drain pipe is installed with third electromagnetic valve.

[0007] Further, the water inlet pipe is installed with a flowmeter.

[0008] Further, the water tank is installed with a temperature sensor.

[0009] Further, the thawing bin is provided with a plurality of, and the water inlet of each thawing bin is installed with a second connecting pipe, and is connected with the output end of water distributor through second connecting pipe, each second connecting pipe is installed with a first electromagnetic valve, and the drain outlet of each thawing bin is installed with a third connecting pipe, and is connected with the backflow port of water tank through third connecting pipe, and each third connecting pipe is installed with a second electromagnetic valve.

[0010] Further, the end of the water inlet pipe is installed with a water inlet master valve.

[0011] Further, the controller is connected with the heating pipe, the self-priming pump, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the flow meter, the temperature sensor and the water inlet valve respectively.

[0012] The utility model discloses beneficial effect is:

[0013] 1. In the utility model, utilize first connecting pipe, second connecting pipe and third connecting pipe and make water tank and thawing storehouse series connection, form hot water circulation waterway, and self-priming pump provides drive and makes hot water in circulation waterway flow, thawing is carried out to thawing material through the hot water of flowing, and in thawing process, heating pipe continues to heat hot water, and the heat of hot water that returns to water tank is supplemented, guarantee the water temperature of thawing hot water to thawing material, thereby improve thawing material thawing effect and thawing efficiency, reduce the waste of water resources.

[0014] 2. In the utility model, through setting up a plurality of thawing storehouse, it is convenient to classify each thawing storehouse to adapt different kinds of thawing material thawing, and through being equipped with the first electromagnetic valve for controlling water inlet and the second electromagnetic valve for controlling drainage to each thawing storehouse separately, the separate water inlet and drainage control of each thawing storehouse is realized.

[0015] 3. In the utility model, utilize the water storage of water tank, can heat the water in the inner chamber of water tank in advance before thawing, to save the time of water heating when thawing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is one kind of structure schematic view of water circulation formula thawing waterway structure in the embodiment;

[0017] Figure 2 It is one kind of connection structure schematic view of second connecting pipe and first electromagnetic valve in the embodiment;

[0018] Figure 3 It is one kind of connection structure schematic view of water tank assembly and water distributor in the embodiment;

[0019] Figure 4 It is one kind of structure schematic view of water tank assembly in the embodiment;

[0020] Figure 5 It is one kind of sectional structure schematic view of water tank assembly in the embodiment.

[0021] Mark: water tank assembly 1, water tank 101, heating pipe 102, temperature sensor 103, water inlet 104, connecting port 105, backflow port 106, drainage port 107, water inlet pipe 2, first connecting pipe 3, water distributor 4, self-priming pump 5, second connecting pipe 6, first electromagnetic valve 7, thawing storehouse 8, third connecting pipe 9, second electromagnetic valve 10, drainage pipe 11, third electromagnetic valve 12, flow meter 13, water inlet valve 14, controller 15. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: A water-circulating defrosting waterway structure, such as... Figures 1-5 As shown, the system includes a water tank assembly 1 and a controller 15. The water tank assembly 1 includes a water tank 101 and a heating pipe 102 installed inside the water tank 101. The water tank 101 is provided with an inlet 104, a drain 107, a return port 106, and a connection port 105 that communicate with its inner cavity. An inlet pipe 2 is installed at the water inlet 104 of the water tank 101. A first connecting pipe 3 is installed at the connection port 105 of the water tank 101 and is connected to the input end of a water distributor 4 through the first connecting pipe 3. That is, the water tank 101 and the water distributor 4 are connected through the first connecting pipe 3. A self-priming pump 5 is installed on the first connecting pipe 3 to pump water from the water tank 101 to the water distributor 4. A second connecting pipe 6 is installed at the output end of the water distributor 4 and is connected to the defrosting chamber through the second connecting pipe 6. The water inlet 104 of the water distributor 4 and the defrosting chamber 8 are connected by a second connecting pipe 6. A first solenoid valve 7 is installed on the second connecting pipe 6. The first solenoid valve 7 is used to control the opening and closing of the corresponding second connecting pipe 6. A third connecting pipe 9 is installed on the drain outlet 107 of the defrosting chamber 8 and is connected to the return outlet 106 of the water tank 101 through the third connecting pipe 9. That is, the defrosting chamber 8 and the water tank 101 are connected by the third connecting pipe 9. A second solenoid valve 10 is installed on the third connecting pipe 9. The second solenoid valve is used to control the opening and closing of the corresponding third connecting pipe 9. A drain pipe 11 is installed on the drain outlet 107 of the water tank 101. A third solenoid valve 12 is installed on the drain pipe 11. The third solenoid valve 12 is used to control the opening and closing of the drain pipe 11.

[0024] When thawing, water is injected into the inner cavity of the water tank 101 through the water inlet pipe 2, and the water in the inner cavity of the water tank 101 is heated by the heating pipe 102; the self-priming pump 5, the first electromagnetic valve 7 and the second electromagnetic valve 10 are opened, and the third electromagnetic valve 12 is closed, the hot water in the inner cavity of the water tank 101 is pumped into the thawing bin 8 by the self-priming pump 5, and the thawing bin 8 is thawed by the hot water, the temperature of the hot water is reduced due to the influence of the thawing bin 8, at this time, the second electromagnetic valve 10 is opened, the hot water in the thawing bin 8 can flow back to the inner cavity of the water tank 101 through the third connecting pipe 9, and is heated again by the heating pipe 102, so as to circulate repeatedly. The water tank 101 and the thawing bin 8 are connected in series by the first connecting pipe 3, the second connecting pipe 6 and the third connecting pipe 9 to form a hot water circulating waterway, the self-priming pump 5 provides driving force to make the hot water in the circulating waterway flow, the thawing bin 8 is thawed by the flowing hot water, and in the thawing process, the heating pipe 102 continuously heats the hot water to supplement the heat of the hot water flowing back to the water tank 101, so as to ensure the water temperature of the hot water for thawing the thawing bin 8, thereby improving the thawing effect and efficiency of the thawing bin 8 and reducing the waste of water resources. After thawing, the self-priming pump 5 and the first electromagnetic valve 7 are closed, the second electromagnetic valve 10 and the third electromagnetic valve 12 are opened, the hot water in the thawing bin 8 flows back to the inner cavity of the water tank 101, and then is discharged outward through the drain pipe 11.

[0025] As preferred, before thawing, the water in the inner cavity of the water tank 101 can be heated in advance to save the time of water heating during thawing.

[0026] Further, the flow meter 13 is installed on the water inlet pipe 2, and the flow meter 13 is used for monitoring the flow of water.

[0027] Further, the temperature sensor 103 is installed in the water tank 101, and the temperature sensor 103 is used for monitoring the water temperature of the water in the inner cavity of the water tank 101.

[0028] Further, the end of the water inlet pipe 2 is provided with a water inlet main valve 14, and the water inlet main valve 14 is used for controlling the conduction and cut-off of the water inlet pipe 2.

[0029] Further, as Figure 3As shown, the thawing warehouses 8 are provided in plurality, and each of the thawing warehouses 8 is provided with a second connecting pipe 6 connected to the output end of the water distributor 4, that is, the water distributor 4 has multiple output ends, and each of the second connecting pipes 6 is provided with a first electromagnetic valve 7 corresponding to the second connecting pipe 6, for controlling the second connecting pipe 6 to be open or closed, and each of the thawing warehouses 8 is provided with a third connecting pipe 9 connected to the backflow port 106 of the water tank 101, that is, the water tank 101 has multiple backflow ports 106, and each of the third connecting pipes 9 is provided with a second electromagnetic valve 10 corresponding to the third connecting pipe 9, for controlling the third connecting pipe 9 to be open or closed.

[0030] By providing multiple thawing warehouses 8, the thawing warehouses 8 can be classified to adapt to different thawing objects, and by providing the first electromagnetic valve 7 for controlling water inflow and the second electromagnetic valve 10 for controlling water outflow for each of the thawing warehouses 8, the water inflow and outflow of each of the thawing warehouses 8 can be controlled independently.

[0031] Further, the water path structure further comprises a controller 15 connected to the heating pipe 102, the self-priming pump 5, the first electromagnetic valve 7, the second electromagnetic valve 10, the third electromagnetic valve 12, the flow meter 13, the temperature sensor 103 and the water inflow main valve 14.

[0032] The above only describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments, and any technical solution falling within the concept of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and decorations without departing from the principles of the present application are also considered to be within the protection scope of the present application.

Claims

1. A water circulation type freeze-proof waterway structure comprising a water tank assembly (1), characterized in that, The water tank assembly (1) comprises a water tank (101) and a heating pipe (102) installed in the inner cavity of the water tank (101), a water inlet pipe (2) is installed at the water inlet (104) of the water tank (101), a first connecting pipe (3) is installed at the connecting port (105) of the water tank (101) and connected to the input end of a water distributor (4), a self-priming pump (5) is installed on the first connecting pipe (3), a second connecting pipe (8) is installed at the output end of the water distributor (4) and connected to the water inlet (104) of a thawing warehouse (8), a first electromagnetic valve (7) is installed on the second connecting pipe (6), a third connecting pipe (9) is installed at the water outlet (107) of the thawing warehouse (8) and connected to the backflow port (106) of the water tank (101), a second electromagnetic valve (10) is installed on the third connecting pipe (9), a drain pipe (11) is installed at the water outlet (107) of the water tank (101), and a third electromagnetic valve (12) is installed on the drain pipe (11).

2. The freeze water circulation type waterway structure according to claim 1, wherein A flow meter (13) is installed on the water inlet pipe (2).

3. The freeze water circulation type water path structure according to claim 1, wherein A temperature measuring sensor (103) is installed in the water tank (101).

4. The hydronic freeze proof water path structure according to claim 1, wherein The thawing warehouse (8) is provided with a plurality of thawing warehouses (8), a second connecting pipe (6) is installed at the water inlet (104) of each thawing warehouse (8) and connected to the output end of the water distributor (4), a first electromagnetic valve (7) is installed on each second connecting pipe (6), a third connecting pipe (9) is installed at the water outlet (107) of each thawing warehouse (8) and connected to the backflow port (106) of the water tank (101), and a second electromagnetic valve (10) is installed on each third connecting pipe (9).

5. The hydronic freeze proof water path structure according to claim 1, wherein A water inlet total valve (14) is installed at the end of the water inlet pipe (2).

6. The hydronic freeze proof water path structure according to claim 1, wherein A controller (15) is further included, which is connected to the heating pipe (102), the self-priming pump (5), the first electromagnetic valve (7), the second electromagnetic valve (10), the third electromagnetic valve (12), the flow meter (13), the temperature measuring sensor (103) and the water inlet total valve (14), respectively.

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