Electric fryer with water circulation filtering function

Abstract

The utility model belongs to the technical field of kitchenware, and particularly relates to an electric fryer with water circulation filtration, which is characterized in that an oil-water separation fryer is mounted at the upper part of a rack, a residue collecting box is mounted at the lower part of the rack, the lower end of the oil-water separation fryer is connected with a water outlet pipe I, the other end of the water outlet pipe I is connected with a liquid level box, and the liquid level box is positioned at the upper end of the oil-water separation fryer; the liquid level box is connected with a second water outlet pipe, the other end of the second water outlet pipe is connected with the residue collecting box, the lower end of the oil-water separation fryer is connected with a water inlet pipe, and an electromagnetic valve used for controlling on-off of the water inlet pipe is arranged on the water inlet pipe. The oil residue at the bottom of the oil-water separation fryer can flow into the residue collecting box from the water outlet pipe I, the liquid level box and the water outlet pipe II along with water flow, so that the function of cleaning the oil residue at the bottom of the fryer is realized, and water at the bottom of the fryer is cyclically replaced, so that the water is kept clean and sanitary and does not influence subsequent frying.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchenware, in particular to an electric fryer with water circulation filtration. Background Art

[0002] The existing deep fryer is a commonly used appliance in the kitchen. When performing large-scale frying operations, an oil-water separation type fryer is often used. The oil floats on the upper layer and the water sinks to the bottom layer by utilizing the different densities of water and oil. A heater is set in the oil layer for heating. The oil residue formed during the frying process can sink from the oil layer to the water layer, avoiding the problem of carcinogens easily generated by repeated frying of the oil residue. However, the oil residue is deposited at the bottom of the pot and is difficult to clean out, which is not conducive to improving work efficiency.

[0003] For example, the Chinese utility model, patent number CN202323516018.0, discloses an oil-water separation fryer that is convenient for cleaning oil residue, comprising a frying basket and an outer shell, wherein the frying basket is arranged at the upper part of the inner cavity of the outer shell, and further comprises a water bucket, a valve, a hose and an oil residue box, wherein the water bucket is funnel-shaped, and the top edge of the water bucket is sealed and fixedly connected to the inner wall of the outer shell on all sides, the water bucket is located below the frying basket, the valve is arranged at the center of the bottom surface of the water bucket, the valve is connected to the bottom of the inner cavity of the water bucket, and the oil residue box is placed in the middle position of the bottom wall of the outer shell; a first throat clamp is provided at the top end of the hose, and a second throat clamp is provided at the bottom end of the hose, the top end of the hose is fixedly connected to the valve through the first throat clamp, and the bottom end of the hose is fixedly connected to the pipe opening at the top of the oil residue box through the second throat clamp.

[0004] The oil residue is collected by the oil residue box, and the oil residue at the bottom of the pot is cleaned by replacing the empty oil residue box. This operation is complicated and the oil residue box needs to be cleaned and replaced frequently, which is inconvenient to use. Therefore, the structure needs to be further improved. Utility Model Content

[0005] The utility model aims to provide an electric fryer with water circulation filtration, which solves the problem of inconvenient cleaning and use by controlling water inlet and outlet.

[0006] The purpose of the utility model is achieved as follows: an electric fryer with water circulation filtration includes a frame, an oil-water separation frying pot is installed on the upper part of the frame, a slag collecting box is installed on the lower part of the frame, the lower end of the oil-water separation frying pot is connected to a water outlet pipe 1, the other end of the water outlet pipe 1 is connected to a liquid level box, the liquid level box is located at the upper end of the oil-water separation frying pot, the liquid level box is connected to a water outlet pipe 2, the other end of the water outlet pipe 2 is connected to the slag collecting box, the lower end of the oil-water separation frying pot is connected to a water inlet pipe, and the water inlet pipe is provided with a solenoid valve for controlling the on-off thereof.

[0007] Preferably, a drain pipe 1 is connected between the bottom of the oil-water separation fryer and the slag collecting box, and a switch 1 for controlling the on-off of the drain pipe 1 is provided on the drain pipe 1.

[0008] Preferably, a second drainage pipe is installed at the rear end of the slag collecting box, a slag cleaning port is opened at the front end of the slag collecting box, and the bottom of the slag collecting box is arranged at an incline.

[0009] Preferably, the oil-water separation fryer is formed with a frying chamber located at the upper part and a water separation chamber located at the lower part, an electric heating pipe is provided in the frying chamber, a filter plate is provided above the electric heating pipe, and a plurality of filter holes are opened on the filter plate for filter residue to pass through.

[0010] Preferably, a transparent window is installed on the front side wall of the oil-water separation fryer, the transparent window is located on one side of the water separation chamber, and the transparent window is respectively engraved with a water level upper limit scale line and a water level lower limit scale line.

[0011] Preferably, an oil drain pipe is installed on the front side wall of the oil-water separation fryer, the oil drain pipe is located on one side of the upper frying chamber, and a switch 2 for controlling the on-off of the oil drain pipe is provided on the oil drain pipe.

[0012] Preferably, a hanging rack is installed on one side of the oil-water separation fryer, and a plurality of hanging holes for hanging the frying basket are opened on the hanging rack.

[0013] Preferably, a lifting module is provided in the frame, a connecting frame is provided on the lifting module, and the other end of the connecting frame is connected to the hanging frame to control the lifting and lowering of the frying basket.

[0014] Preferably, a three-way pipe is installed at the water inlet of the solenoid valve, one end outlet of the three-way pipe is connected to the water outlet pipe three, and the water outlet pipe three is provided with a switch three.

[0015] Compared with the prior art, the present invention has the following outstanding and beneficial technical effects:

[0016] The utility model controls the water inlet of the water inlet pipe by the electromagnetic valve to achieve the effect of cleaning the oil residue at the bottom of the oil-water separation fryer. In actual working process, after opening the electromagnetic valve, water will flow into the bottom of the oil-water separation fryer through the water inlet pipe, and the oil residue at the bottom of the oil-water separation fryer will flow into the residue collecting box through the first water outlet pipe, the liquid level box and the second water outlet pipe along with the water flow, thereby achieving the effect of cleaning the oil residue at the bottom of the pot, and circulating the water at the bottom of the pot to keep the water clean and sanitary, and will not affect the subsequent frying. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 2 The internal structure of the utility model is shown in FIG. Figure 1 .

[0019] Figure 3 The internal structure of the utility model is shown in FIG. Figure 2 .

[0020] Figure 4 It is a structural diagram of the oil-water separation fryer.

[0021] Figure 5 It is a schematic diagram of the top structure of the utility model.

[0022] Figure 6 for Figure 5 Schematic diagram of the structural cross-section at AA in the middle.

[0023] Figure markings: 1-frame; 2-oil-water separation fryer; 3-slag collecting box; 4-water outlet pipe 1; 5-liquid level box; 6-water outlet pipe 2; 7-water inlet pipe; 8-solenoid valve; 9-drain pipe 1; 10-switch 1; 11-drain pipe 2; 12-slag cleaning port; 13-frying chamber; 14-water separation chamber; 15-electric heating tube; 16-filter plate; 17-filter hole; 18-transparent window; 19-water level upper limit scale line; 20-water level lower limit scale line; 21-oil drain pipe; 22-switch 2; 23-hanging rack; 24-frying basket; 25-hanging hole; 26-lifting module; 27-connecting rack; 28-tee pipe; 29-water outlet pipe 3; 30-switch 3. DETAILED DESCRIPTION

[0024] The specific implementation of the present invention is further described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-6 As shown, an electric fryer with water circulation filtration includes a frame 1, and an oil-water separation fryer 2 is installed on the upper part of the frame 1. The oil-water separation fryer is a kitchen appliance that can effectively separate oil and water during the cooking process. When frying food, the moisture in the food can be separated from the oil, thereby improving the frying effect, reducing the generation of oil smoke, and also extending the service life of the oil.

[0026] A slag collecting box 3 is installed at the lower part of the frame 1, the lower end of the oil-water separation fryer 2 is connected to a water outlet pipe 1 4, the other end of the water outlet pipe 1 4 is connected to a liquid level box 5, the liquid level box 5 is located at the upper end of the oil-water separation fryer 2, the liquid level box 5 is connected to a water outlet pipe 2 6, the other end of the water outlet pipe 2 6 is connected to the slag collecting box 3, the lower end of the oil-water separation fryer 2 is connected to a water inlet pipe 7, and the water inlet pipe 7 is provided with a solenoid valve 8 for controlling its on and off.

[0027] The utility model controls the water inlet of the water inlet pipe 7 by the electromagnetic valve to achieve the effect of cleaning the oil residue at the bottom of the oil-water separation fryer 2. In actual operation, after opening the electromagnetic valve 8, water will flow into the bottom of the oil-water separation fryer 2 through the water inlet pipe 7, and the oil residue at the bottom of the oil-water separation fryer 2 will flow into the residue collecting box 3 through the water outlet pipe 1 4, the liquid level box 5, and the water outlet pipe 2 6 along with the water flow, thereby achieving the effect of cleaning the bottom of the fryer for frying, and circulating the water at the bottom of the fryer to keep the water clean and sanitary without affecting the subsequent frying.

[0028] The utility model can realize automatic control of the maximum liquid level height in the fryer through the design of the liquid level box 5. When the overall liquid level of the oil and water in the fryer exceeds the height of the liquid level box 5, the water at the bottom of the pot will automatically be discharged into the slag collecting box through the water outlet pipe, so as to keep the liquid level in the pot consistent.

[0029] Combine Figure 2 and Figure 3 A drain pipe 9 is connected between the bottom of the oil-water separation fryer 2 and the slag collecting box 3. A switch 10 for controlling its on and off is provided on the drain pipe 9. By operating the switch 10, the water at the bottom of the fryer 2 can be manually drained and the pot can be emptied for cleaning.

[0030] Combine Figure 2 and Figure 3 The rear end of the slag box 3 is equipped with a drain pipe 11 to discharge the sewage in the slag box 3 for cleaning. The front end of the slag box 3 is provided with a slag cleaning port 12. During actual use, a filter net can be placed in the slag box 3 to filter the oil residue and water for easy cleaning. The bottom of the slag box 3 is tilted. After opening the drain pipe 11, the water can automatically flow out through the drain pipe.

[0031] Combine Figure 4 and Figure 6 The oil-water separation fryer 2 is respectively formed with a frying chamber 13 located at the upper part and a water separation chamber 14 located at the lower part. The principle of different densities of water and oil is used to float the oil on the water. After the oil is heated, frying is carried out, and the fried residue will flow into the water without affecting the subsequent frying. An electric heating pipe 15 is provided in the frying chamber 13. The electric heating pipe 15 only heats the oil. A filter plate 16 is provided above the electric heating pipe 15. The filter plate 16 is provided with a plurality of filter holes 17 for the filter residue to pass through.

[0032] Combine Figure 2 and Figure 6A transparent window 18 is installed on the front side wall of the oil-water separation fryer 2. The transparent window 18 is located on one side of the water separation chamber 14. The transparent window 18 is engraved with an upper water level scale line 19 and a lower water level scale line 20. The water level and oil position inside the fryer can be observed through the transparent window 18, so that the amount of water or oil can be adjusted in time.

[0033] Combine Figure 2 and Figure 6 An oil drain pipe 21 is installed on the front side wall of the oil-water separation fryer 2. The oil drain pipe 21 is located on one side of the upper frying chamber 13. A switch 22 for controlling the on / off of the oil drain pipe 21 is provided. By operating the switch 22, the oil in the frying chamber 13 can be discharged through the oil drain pipe, thereby replacing the oil.

[0034] Look specifically Figure 4 A rack 23 is installed on one side of the oil-water separation fryer 2, and a plurality of hanging holes 25 for hanging a frying basket 24 are opened on the rack 23, so that the frying basket 24 can be hung at different heights for frying.

[0035] A lifting module 26 is provided in the frame 1. The lifting module 26 is an existing device that uses the cooperation of sliders and slide rails to achieve lifting. A connecting frame 27 is provided on the lifting module 26. The other end of the connecting frame 27 is connected to the hanging bracket 23 to control the lifting and lowering of the frying basket 24. No manual operation is required, and it is easy to use and labor-saving.

[0036] A three-way pipe 28 is installed at the water inlet of the solenoid valve 8, and one end outlet of the three-way pipe 28 is connected to a water outlet pipe 3 29. A switch 30 is provided on the water outlet pipe 3 29. The water outlet pipe 3 29 can be externally connected to a nozzle. When the oil temperature drops below 60 degrees, the oil and water can be directly flushed, and impurities in the oil can be precipitated into the water below, thereby flushing the electric fryer.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An electric fryer with water circulation filtration, characterized in that: The invention comprises a frame (1), an oil-water separation frying pot (2) is installed on the upper part of the frame (1), a slag collecting box (3) is installed on the lower part of the frame (1), the lower end of the oil-water separation frying pot (2) is connected to a water outlet pipe (4), the other end of the water outlet pipe (4) is connected to a liquid level box (5), the liquid level box (5) is located at the upper end of the oil-water separation frying pot (2), the liquid level box (5) is connected to a water outlet pipe (6), the other end of the water outlet pipe (6) is connected to the slag collecting box (3), the lower end of the oil-water separation frying pot (2) is connected to a water inlet pipe (7), and a solenoid valve (8) for controlling the on-off of the water inlet pipe (7) is provided on the water inlet pipe (7).

2. The electric fryer with water circulation filtration according to claim 1, characterized in that: A drainage pipe (9) is connected between the bottom of the oil-water separation fryer (2) and the slag collecting box (3), and a switch (10) for controlling the on-off of the drainage pipe (9) is provided on the drainage pipe (9).

3. The electric fryer with water circulation filtration according to claim 1 or 2, characterized in that: A second drainage pipe (11) is installed at the rear end of the slag collecting box (3), a slag cleaning port (12) is opened at the front end of the slag collecting box (3), and the bottom of the slag collecting box (3) is arranged in an inclined manner.

4. The electric fryer with water circulation filtration according to claim 1, characterized in that: The oil-water separation fryer (2) is formed with a frying chamber (13) located at the upper part and a water separation chamber (14) located at the lower part. An electric heating pipe (15) is provided in the frying chamber (13). A filter plate (16) is provided above the electric heating pipe (15). The filter plate (16) is provided with a plurality of filter holes (17) for filter residue to pass through.

5. The electric fryer with water circulation filtration according to claim 1 or 4, characterized in that: A transparent window (18) is installed on the front side wall of the oil-water separation fryer (2), and the transparent window (18) is located on one side of the water separation chamber (14). The transparent window (18) is respectively engraved with a water level upper limit scale line (19) and a water level lower limit scale line (20).

6. The electric fryer with water circulation filtration according to claim 1 or 4, characterized in that: An oil drain pipe (21) is installed on the front side wall of the oil-water separation fryer (2). The oil drain pipe (21) is located on one side of the upper frying chamber (13). A switch 2 (22) for controlling the on / off of the oil drain pipe (21) is provided on the oil drain pipe (21).

7. The electric fryer with water circulation filtration according to claim 1, characterized in that: A hanging rack (23) is installed on one side of the oil-water separation frying pot (2), and a plurality of hanging holes (25) for hanging a frying basket (24) are provided on the hanging rack (23).

8. The electric fryer with water circulation filtration according to claim 7, characterized in that: A lifting module (26) is provided in the frame (1), a connecting frame (27) is provided on the lifting module (26), and the other end of the connecting frame (27) is connected to the hanging frame (23) to control the lifting of the frying basket (24).

9. The electric fryer with water circulation filtration according to claim 1, characterized in that: A three-way pipe (28) is installed at the water inlet of the solenoid valve (8), and one end outlet of the three-way pipe (28) is connected to a water outlet pipe (29), and a switch (30) is provided on the water outlet pipe (29).

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