CN110710859B

CN110710859B - Double chafing dish capable of separating food materials

Info

Publication number: CN110710859B
Application number: CN201910921262.4A
Authority: CN
Inventors: 谢鸿翔
Original assignee: Individual
Current assignee: Zhang Lizhu
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2021-03-26
Anticipated expiration: 2039-09-27
Also published as: CN110710859A

Abstract

The invention relates to a double chafing dish, in particular to a double chafing dish capable of separating food materials. The technical problem to be solved is as follows: the double-person chafing dish is convenient for people to find the easily cooked chafing dish food materials, and is convenient to use. The technical scheme of the invention is as follows: a double chafing dish capable of separating food materials comprises a supporting seat, a base, a chafing dish basin, a temperature sensor, a liquid level sensor, a heater, a first supporting rod, a first guide sleeve, a first guide rod, a first compression spring and the like; the bottom portion in the supporting seat is fixedly connected with a base, and the top portion of the base is provided with a hot pot basin. The control module can control the electric wheels to work and drive the filter plate to move up and down, so that the hot pot food materials which are not easy to cook in the filter plate move, and the hot pot food materials which are easy to cook in the hot pot basin can move, so that the operation of people can be reduced, the use is convenient, the hot pot food materials which are easy to cook and not easy to cook are separated, and the people can conveniently find the hot pot food materials which are easy to cook.

Description

Double chafing dish capable of separating food materials

Technical Field

The invention relates to a double chafing dish, in particular to a double chafing dish capable of separating food materials.

Background

The hot pot is a cooking mode of boiling food by using a pot as a utensil and boiling the food by using water or soup, and is characterized in that the food can be cooked while being eaten, the food still hot air soaks when being eaten, so that the hot pot is suitable for both children and adults.

Disclosure of Invention

In order to overcome people and put into the pot with different chafing dish edible material together, then stir the chafing dish edible material in the pot with the ladle occasionally, relatively troublesome like this, inconvenient people look for the shortcoming of the easily ripe chafing dish edible material, and the technical problem who solves is: the double-person chafing dish is convenient for people to find the easily cooked chafing dish food materials, and is convenient to use.

The technical scheme of the invention is as follows: a double chafing dish capable of separating food materials comprises a supporting seat, a base, a chafing dish basin, a temperature sensor, a liquid level sensor, a heater, a first supporting rod, a first guide sleeve, a first guide rod, a first compression spring, a second guide sleeve, a second guide rod, a transverse plate, a second compression spring, a filter plate, a water pumping device, a first electromagnetic valve, a second electromagnetic valve, a water drainer, a second supporting rod, an electric wheel, a first cam, a first driven wheel, a second cam, a first flat belt, a pushing wheel, a control box, an LCD display screen and a control panel, wherein the base is fixedly connected to the bottom of the supporting seat, the chafing dish basin is mounted at the top of the base, the temperature sensor is arranged on the left side of the bottom of the chafing dish basin, the liquid level sensor is arranged on the right side of the bottom of the chafing dish basin, the first supporting rods are respectively arranged on the left side and the right side of the upper portion of the supporting seat, two first guide rods are internally provided with a first guide rod, a first compression spring is wound on the left first guide rod, one end of the first compression spring is connected with the left first guide rod, the other end of the first compression spring is connected with the left first guide sleeve, the front sides of the two first guide rods are fixedly connected with a second guide sleeve, two second guide rods are respectively arranged in the two second guide sleeves, the top ends of the two second guide rods are fixedly connected with a transverse plate capable of moving up and down, two second compression springs are connected between the bottom of the transverse plate and the top of the second guide sleeve, the two second compression springs are respectively wound on the two second guide rods, the bottom ends of the two second guide rods are connected with a filter plate, the filter plate is in a net shape and is positioned in a hotpot basin, a water pumping device is arranged between the two first guide rods, the water pumping device is provided with a first electromagnetic valve, a second electromagnetic valve and a water drainer, the right side of the top, the right side of the first guide rod right end is rotatably installed with a push wheel, the electric wheel is provided with a first cam for pushing the push wheel, the first cam is in contact with the push wheel, the upper portion of the front side of a second support rod is rotatably installed with a first driven wheel, a first flat belt is wound between the first driven wheel and the electric wheel, the first driven wheel is provided with a second cam, the second cam is in contact with a transverse plate, a control box is fixedly connected to the left side of the top of a support seat, the control box comprises a power supply module, a control module and a switching power supply, the power supply module is connected with the control module through a circuit, the output end of the switching power supply is connected with the power supply module through a circuit, the power supply module is connected with a power supply main switch through a circuit, the upper portion of the front side of the control box is provided with an LCD display screen, the control panel is fixedly connected to the, The liquid level sensor, the LCD display screen, the setting key, the plus 1 key, the minus 1 key and the confirmation key are all connected with the control module through lines, and the heater, the first electromagnetic valve, the second electromagnetic valve and the electric wheel are all connected with the control module through peripheral circuits.

As a preferred technical scheme of the invention, the water pumping device comprises a cylinder body, a piston, a push rod, a water discharging pipe, a water inlet pipe and a one-way valve, wherein the cylinder body is arranged between two first guide rods, the piston capable of reciprocating is arranged in the cylinder body, the top of the piston is fixedly connected with the push rod, the top end of the push rod is connected with the bottom of a transverse plate, the lower part of the left side of the cylinder body is connected with the water discharging pipe, a water drainer is connected to the front side of the water discharging pipe, the lower part of the right side of the cylinder body is connected with the water inlet pipe, the water inlet pipe and the water discharging pipe are.

As a preferred technical scheme, the sponge absorption device further comprises a first motor, a first belt pulley, a second flat belt, sponge absorption blocks and a pulling plate, wherein a first cavity is formed in the bottom of the transverse plate, the first motor is installed on the left side of the top in the first cavity, the first belt pulley is rotatably installed on the right side of the top in the first cavity, the second belt pulley is installed on an output shaft of the first motor, the second flat belt is wound between the second belt pulley and the first belt pulley, the second flat belt is connected with the sponge absorption blocks, the sponge absorption blocks are in contact with the inner wall of the first cavity, the pulling plate is rotatably connected to the left side and the right side in the first cavity, and the first motor is connected with the control module through a peripheral circuit.

As a preferred technical scheme of the invention, the filter plate further comprises a mounting seat, a rotating rod and an isolator, wherein the mounting seat is fixedly connected to the middle of the bottom in the filter plate, the rotating rod is rotatably arranged at the top of the mounting seat, and the isolator is arranged at the top end of the rotating rod.

As a preferred technical scheme, the collecting device further comprises a collecting frame and a transparent plate, wherein a second cavity is formed in the left side of the bottom of the transverse plate and is communicated with the first cavity, sliding grooves with a guiding effect are formed in the left side and the right side of the inner lower portion of the second cavity, the collecting frame is arranged in the two sliding grooves, and the transparent plate is connected to the lower portion of the left side of the collecting frame in an embedded mode.

As a preferred technical scheme of the invention, the control box comprises a power module, a control module and a switch power supply, the power module and the control module are connected by a circuit, the switch power supply can supply power for the separated food materials by using the double-person hot pot, the output end of the switch power supply is connected with the power module by the circuit, and the power module is connected with a power main switch by the circuit; the setting key, the plus 1 key, the minus 1 key and the confirmation key on the control panel can set related parameters, and the parameters are displayed on the LCD display screen; temperature sensor, level sensor, LCD display screen, set up the key, add 1 key, subtract 1 key and enter key all by line connection with control module, first motor, heater, first solenoid valve, second solenoid valve and electronic round all pass through peripheral circuit with control module and are connected.

Has the advantages that: the control module can control the electric wheels to work to drive the filter plate to move up and down, so that the hot pot food materials which are not easy to cook in the filter plate move, and the hot pot food materials which are easy to cook in the hot pot basin can move, so that the operation of people can be reduced, the use is convenient, and the hot pot food materials which are easy to cook and not easy to cook are separated, so that people can conveniently find the hot pot food materials which are easy to cook; the water can be added into the hot pot basin through the water pumping device, so that water can be automatically added, and the operation is more convenient and faster; the water drops floating in the first cavity can be absorbed through the sponge absorbing block, so that excessive water vapor in a room is avoided; the water drops can be collected through the collecting frame, so that the water drops can be prevented from dropping into the hot pot basin.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a first partial schematic front view structure of the present invention.

FIG. 3 is a schematic diagram of a first partial top view structure according to the present invention.

FIG. 4 is a second partial top view of the present invention.

Fig. 5 is a second partial schematic front view structure of the present invention.

Fig. 6 is a circuit diagram of the present invention.

Fig. 7 is a schematic circuit diagram of the present invention.

Wherein: 1 … support base, 2 … base, 3 … chafing dish basin, 4 … temperature sensor, 5 … liquid level sensor, 6 … heater, 7 … first support rod, 8 … first guide sleeve, 9 … first guide rod, 10 … first compression spring, 11 … second guide sleeve, 12 … second guide rod, 13 … transverse plate, 14 … second compression spring, 15 … filter plate, 16 … water pumping device, 161 … cylinder, 162 … piston, 163 … push rod, 164 … water discharge pipe, 165 … water inlet pipe, 166 … one-way valve, 17 … first solenoid valve, 18 … second solenoid valve, 19 … water discharge device, 20 … second support rod, 21 … electric wheel, 22 … first cam, 23 … first driven wheel, 24 … second cam, 25 … first flat belt, 26 … push wheel, 27 … control box, … display screen, …, … control panel, … first driven wheel, … first motor chamber, 3632, 321 … second belt wheel, 33 … second flat belt, 34 … sponge absorbing block, 35 … pulling plate, 36 … mounting seat, 37 … rotating rod, 38 … isolator, 39 … second cavity, 40 … sliding groove, 41 … collecting frame and 42 … transparent plate.

Detailed Description

The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.

Example 1

A double chafing dish capable of separating food materials comprises a supporting seat 1, a base 2, a chafing dish basin 3, a temperature sensor 4, a liquid level sensor 5, a heater 6, a first supporting rod 7, a first guide sleeve 8, a first guide rod 9, a first compression spring 10, a second guide sleeve 11, a second guide rod 12, a transverse plate 13, a second compression spring 14, a filter plate 15, a water pumping device 16, a first electromagnetic valve 17, a second electromagnetic valve 18, a water drainer 19, a second supporting rod 20, an electric wheel 21, a first cam 22, a first driven wheel 23, a second cam 24, a first flat belt 25, a pushing wheel 26, a control box 27, an LCD display screen 28 and a control panel 29, wherein the base 2 is fixedly connected to the inner bottom of the supporting seat 1, the supporting seat 1 is connected with the base 2 in a welding mode, the chafing dish basin 3 is installed on the top of the base 2, the inner side of the left side of the bottom of the chafing dish basin 3 is provided with the temperature sensor 4, the right side of the bottom in the chafing dish basin 3 is provided with a liquid level sensor 5, the bottom of the chafing dish basin 3 is provided with a heater 6, two first supporting rods 7 are respectively arranged at the left side and the right side of the upper part in the supporting seat 1, the top ends of the two first supporting rods 7 are fixedly connected with first guide sleeves 8, the first supporting rods 7 are connected with the first guide sleeves 8 in a welding connection mode, first guide rods 9 are respectively arranged in the two first guide sleeves 8, a first compression spring 10 is wound on the first guide rod 9 at the left side, one end of the first compression spring 10 is connected with the first guide rod 9 at the left side, the other end of the first compression spring 10 is connected with the first guide sleeve 8 at the left side, second guide sleeves 11 are fixedly connected at the front sides of the two first guide rods 9, second guide rods 12 are respectively arranged in the two second guide sleeves 11, the top ends of the two second guide rods 12 are fixedly connected with a transverse plate 13 capable of moving up and down, two second compression springs 14 are respectively wound on two second guide rods 12, the bottom ends of the two second guide rods 12 are connected with a filter plate 15, the second guide rods 12 are connected with the filter plate 15 in a welding connection mode, the filter plate 15 is net-shaped, the filter plate 15 is positioned in the hot pot basin 3, a water pumping device 16 is arranged between the two first guide rods 9, the water pumping device 16 is provided with a first electromagnetic valve 17, a second electromagnetic valve 18 and a water drainer 19, the right side of the top of the support seat 1 is fixedly connected with a second support rod 20, the middle part of the front side of the second support rod 20 is bolted with an electric wheel 21, the right end of the first guide rod 9 on the right side is rotatably provided with a pushing wheel 26, the electric wheel 21 is provided with a first cam 22 for pushing the pushing wheel 26, the first cam 22 is in contact with the pushing wheel 26, the upper part of the front side of the second support rod 20 is rotatably provided with, the first driven wheel 23 is provided with a second cam 24, the second cam 24 contacts with the transverse plate 13, a control box 27 is fixedly connected with the left side of the top of the supporting seat 1, the control box 27 comprises a power module, a control module and a switching power supply, the power module and the control module are connected by a circuit, the output end of the switching power supply is connected with the power module by a circuit, the power module is connected with a power main switch by a circuit, the upper part of the front side of the control box 27 is provided with an LCD display screen 28, a control panel 29 is fixedly connected with the lower part of the front side of the control box 27, the control panel 29 is provided with a setting key, an adding 1 key, a subtracting 1 key and a confirmation key, a temperature sensor 4, a liquid, the setting key, the plus 1 key, the minus 1 key and the confirmation key are all connected with the control module through lines, and the heater 6, the first electromagnetic valve 17, the second electromagnetic valve 18 and the electric wheel 21 are all connected with the control module through peripheral circuits.

Example 2

A double chafing dish capable of separating food materials comprises a supporting seat 1, a base 2, a chafing dish basin 3, a temperature sensor 4, a liquid level sensor 5, a heater 6, a first supporting rod 7, a first guide sleeve 8, a first guide rod 9, a first compression spring 10, a second guide sleeve 11, a second guide rod 12, a transverse plate 13, a second compression spring 14, a filter plate 15, a water pumping device 16, a first electromagnetic valve 17, a second electromagnetic valve 18, a water drainer 19, a second supporting rod 20, an electric wheel 21, a first cam 22, a first driven wheel 23, a second cam 24, a first flat belt 25, a pushing wheel 26, a control box 27, an LCD display screen 28 and a control panel 29, wherein the base 2 is fixedly connected to the inner bottom of the supporting seat 1, the chafing dish basin 3 is mounted on the top of the base 2, the temperature sensor 4 is arranged on the left side of the bottom of the chafing dish basin 3, the liquid level sensor 5 is arranged on the right side of the bottom of the chafing dish basin, the bottom of the chafing dish basin 3 is provided with a heater 6, the number of the first supporting rods 7 is two, the first supporting rods 7 are respectively arranged at the left side and the right side of the upper part in the supporting seat 1, the top ends of the two first supporting rods 7 are fixedly connected with first guide sleeves 8, first guide rods 9 are respectively arranged in the two first guide sleeves 8, a first compression spring 10 is wound on the first guide rod 9 at the left side, one end of the first compression spring 10 is connected with the first guide rod 9 at the left side, the other end of the first compression spring 10 is connected with the first guide sleeve 8 at the left side, the front sides of the two first guide rods 9 are fixedly connected with second guide sleeves 11, second guide rods 12 are respectively arranged in the two second guide sleeves 11, the top ends of the two second guide rods 12 are fixedly connected with a transverse plate 13 capable of moving up and down, two second compression springs 14 are connected between the bottom of the transverse plate 13 and the top of the second guide sleeves 11, the filter plate 15 is in a net shape, the filter plate 15 is positioned in the hot pot basin 3, a water pumping device 16 is arranged between the two first guide rods 9, the water pumping device 16 is provided with a first electromagnetic valve 17, a second electromagnetic valve 18 and a drainer 19, a second support rod 20 is fixedly connected to the right side of the top of the support seat 1, an electric wheel 21 is bolted to the middle of the front side of the second support rod 20, a push wheel 26 is rotatably installed at the right end of the first guide rod 9 on the right side, a first cam 22 for pushing the push wheel 26 is installed on the electric wheel 21, the first cam 22 is in contact with the push wheel 26, a first driven wheel 23 is rotatably installed at the upper part of the front side of the second support rod 20, a first flat belt 25 is wound between the first driven wheel 23 and the electric wheel 21, a second cam 24 is installed on the first driven wheel 23, the second cam 24 is in contact with the transverse plate 13, a, Control module and switching power supply, power module and control module are by circuit connection, switching power supply's output and power module pass through circuit connection, power module is last to have the main switch of power through circuit connection, 27 front side upper portions of control box are equipped with LCD display screen 28, control panel 29 rigid coupling is in 27 front side lower parts of control box, control panel 29 is last to be equipped with the set key, add 1 key, subtract 1 key and enter key, temperature sensor 4, level sensor 5, LCD display screen 28, the set key, add 1 key, subtract 1 key and enter key all by circuit connection with control module, heater 6, first solenoid valve 17, second solenoid valve 18 and electronic round 21 all pass through peripheral circuit connection with control module.

The water pumping device 16 comprises a cylinder body 161, a piston 162, a push rod 163, a water discharging pipe 164, a water inlet pipe 165 and a one-way valve 166, the cylinder body 161 is installed between two first guide rods 9, the first guide rods 9 are connected with the cylinder body 161 in a welding connection mode, the piston 162 capable of reciprocating is arranged in the cylinder body 161, the push rod 163 is fixedly connected to the top of the piston 162, the top end of the push rod 163 is connected with the bottom of the transverse plate 13, the push rod 163 is connected with the transverse plate 13 in a welding connection mode, the water discharging pipe 164 is connected to the lower portion of the left side of the cylinder body 161, a water discharging device 19 is connected to the front side of the water discharging pipe 164, the water inlet pipe 165 is connected to the lower portion of the right side of the cylinder body 161, the one-way valve 166 used for.

Example 3

The water pumping device 16 comprises a cylinder body 161, a piston 162, a push rod 163, a water discharging pipe 164, a water inlet pipe 165 and a one-way valve 166, the cylinder body 161 is installed between two first guide rods 9, the piston 162 capable of reciprocating is arranged in the cylinder body 161, the push rod 163 is fixedly connected to the top of the piston 162, the top end of the push rod 163 is connected with the bottom of a transverse plate 13, the water discharging pipe 164 is connected to the lower portion of the left side of the cylinder body 161, the water discharging device 19 is connected to the front side of the water discharging pipe 164, the water inlet pipe 165 is connected to the lower portion of the right side of the cylinder body 161, the one-way valve 166 used for enabling water to flow in a one-way.

Still including first motor 31, first belt pulley 32, second belt pulley 321, the flat belt 33 of second, sponge absorbs piece 34 and arm-tie 35, diaphragm 13 bottom is opened there is first cavity 30, first motor 31 is installed on the left side of top in the first cavity 30, first belt pulley 32 is installed to the top right side rotary type in the first cavity 30, install second belt pulley 321 on the output shaft of first motor 31, around having the flat belt 33 of second between second belt pulley 321 and the first belt pulley 32, be connected with a plurality of sponge on the flat belt 33 of second and absorb piece 34, sponge absorbs piece 34 and the contact of first cavity 30 inner wall, the equal rotary type in the left and right sides is connected with arm-tie 35 in the first cavity 30, first motor 31 passes through peripheral circuit with control module and is connected.

Example 4

Still including mount pad 36, bull stick 37 and isolator 38, the mount pad 36 rigid coupling is connected with filter 15 in the middle of the bottom in filter 15, mount pad 36 through welded connection's mode, and 36 tops rotary type of mount pad is equipped with bull stick 37, and bull stick 37 top is equipped with isolator 38, and bull stick 37 is connected with isolator 38 through welded connection's mode.

Example 5

The filter plate is characterized by further comprising a mounting seat 36, a rotating rod 37 and an isolator 38, wherein the mounting seat 36 is fixedly connected to the middle of the bottom in the filter plate 15, the rotating rod 37 is rotatably arranged on the top of the mounting seat 36, and the isolator 38 is arranged on the top end of the rotating rod 37.

The collecting device is characterized by further comprising a collecting frame 41 and a transparent plate 42, wherein a second cavity 39 is formed in the left side of the bottom of the transverse plate 13, the second cavity 39 is communicated with the first cavity 30, sliding grooves 40 with guiding effects are formed in the left side and the right side of the inner lower portion of the second cavity 39, the collecting frame 41 is arranged in the two sliding grooves 40, and the transparent plate 42 is connected to the lower portion of the left side of the collecting frame 41 in an embedded mode.

The control box 27 comprises a power supply module, a control module and a switch power supply, the power supply module and the control module are connected through a circuit, the switch power supply can be used for supplying power for the separated food materials by using the double chafing dish, the output end of the switch power supply is connected with the power supply module through a circuit, and the power supply module is connected with a power supply main switch through a circuit; the setting key, the plus 1 key, the minus 1 key and the confirmation key on the control panel 29 can set relevant parameters, and the parameters are displayed on the LCD display screen 28; the temperature sensor 4, the liquid level sensor 5, the LCD display screen 28, the setting key, the plus 1 key, the minus 1 key and the confirmation key are all connected with the control module through lines, and the first motor 31, the heater 6, the first electromagnetic valve 17, the second electromagnetic valve 18 and the electric wheel 21 are all connected with the control module through peripheral circuits.

People electrify the device, when the device is used for the first time or needs to set related parameters, people set the operation parameters of related electric control equipment and sensors through a set key, an plus 1 key, a minus 1 key and a confirm key, enter a set interface through the set key, display the parameters on an LCD display screen 28, set the related parameters or change lines by pressing the plus 1 key and the minus 1 key, after the setting is finished, confirm the setting by pressing the confirm key, and then close the power supply. People pour a proper amount of water into the hot pot basin 3, then the hot pot base materials are put into the hot pot basin 3, then the water pumping device 16 is externally connected with a water source, people can electrify the device again, the device operates according to a program in the control module, the control module controls the temperature sensor 4, the liquid level sensor 5 and the heater 6 to work, the temperature sensor 4 can detect the temperature value of the water in the hot pot basin 3, the liquid level sensor 5 can detect the water level value in the hot pot basin 3, the heater 6 can heat the water in the hot pot basin 3, the temperature value of the water in the hot pot basin 3 gradually rises, when the water in the hot pot basin 3 is boiled, people put the food materials which are not easy to cook into the filter plate 15 and then put the food materials which are easy to cook into the hot pot basin 3, when the temperature value detected by the temperature sensor 4 reaches a rated value in the control module, the temperature sensor 4 sends a signal, the control module receives a signal and then controls the first electromagnetic valve 17 to be opened, meanwhile, the control module controls the electric wheel 21 to work, the electric wheel 21 drives the first cam 22 to rotate, the first cam 22 continuously pushes the first cam 22 to push the first cam 26 to move left and right under the action of the first compression spring 10, so that the first guide rod 9 is driven to move left and right, the second guide sleeve 11 is driven to move left and right, the filter plate 15 is driven to move left and right through the second guide rod 12, the electric wheel 21 works and drives the first driven wheel 23 to rotate through the first flat belt 25, so that the second cam 24 is driven to rotate, the second cam 24 continuously pushes the transverse plate 13, the transverse plate 13 moves up and down under the action of the second compression spring 14, the second guide rod 12 is driven to move up and down, the filter plate 15 moves up and down, so that the hot pot food materials which are not easy to ripen in the filter plate, thereby can reduce people's operation, high durability and convenient use, and easy ripe and difficult ripe chafing dish edible material has been separated and has come, thereby can make things convenient for people to look for easy ripe chafing dish edible material, at this moment, the water evaporation in the chafing dish basin 3, form vapor, vapor up drifts, water in the chafing dish basin 3 reduces gradually, when the water level value that level sensor 5 detected is less than the minimum water level value in the control module, level sensor 5 signals, control module received signal back control first solenoid valve 17 closes, simultaneous control module control second solenoid valve 18 is opened, inhale water through pumping device 16 in drainer 19, then discharge from drainer 19, fall in chafing dish basin 3, add water. When the water level value detected by the liquid level sensor 5 is higher than the highest water level value in the control module, the liquid level sensor 5 sends a signal, the control module receives the signal and controls the first electromagnetic valve 17 to be opened, and meanwhile, the control module controls the second electromagnetic valve 18 to be closed. When people eat the hot pot, the device is powered off.

People connect the external water source of inlet tube 165, when the temperature value that temperature sensor 4 detected reaches the rated value in the control module, temperature sensor 4 signals, control module received signal back control first solenoid valve 17 and open, control module control electronic round 21 work simultaneously, drive diaphragm 13 and reciprocate, thereby drive push rod 163 and reciprocate, piston 162 reciprocates thereupon, when piston 162 upward movement, external air gets into in the cylinder 161 through inlet tube 165, when piston 162 moves down, piston 162 promotes the air in the cylinder 161, make the air in the cylinder 161 pass through drain pipe 164 and discharge from drainer 19, consequently, do not influence diaphragm 13 and reciprocate. When the water level value that level sensor 5 detected is less than the lowest water level value in the control module, level sensor 5 signals, control first solenoid valve 17 is closed after the control module received signal, control module control second solenoid valve 18 is opened simultaneously, when piston 162 upward movement, external water passes through inlet tube 165 and gets into in the cylinder body 161, when piston 162 moves down, piston 162 promotes the water in the cylinder body 161, make the water in the cylinder body 161 discharge from drainer 19 through drain pipe 164, fall in the chafing dish basin 3, add water, so, can add water automatically, make the operation convenient and fast more. When the water level value detected by the liquid level sensor 5 is higher than the highest water level value in the control module, the liquid level sensor 5 sends a signal, the control module receives the signal and controls the first electromagnetic valve 17 to be opened, and meanwhile, the control module controls the second electromagnetic valve 18 to be closed.

When the device is powered on, the control module controls the first motor 31 to work, the first motor 31 drives the second belt pulley 321 to rotate, and the sponge absorption block 34 is driven to rotate by the second flat belt 33. When the water vapor in the hot pot basin 3 floats upwards, the water vapor floats into the first cavity 30, and the sponge absorption block 34 can absorb water drops floating into the first cavity 30, so that excessive water vapor in a room is avoided. When the apparatus is powered off, the first motor 31 stops operating.

The separator 38 can separate the hot pot food materials in the filter plate 15, so that people can distinguish the hot pot food materials in the filter plate 15 conveniently.

When the water vapor flows into the first cavity 30, a part of the water vapor adheres to the inner wall of the first cavity 30 to form water drops, and a part of the water drops flow into the second cavity 39 and then flow into the collecting frame 41 to collect the water drops, so that the water drops are prevented from dropping into the hot pot basin 3, and people can observe the water level in the collecting frame 41 through the transparent plate 42. When the collection frame 41 contains too much water, the user removes the collection frame 41, pours the water out of the collection frame 41, and returns the collection frame 41 to the chute 40.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A double chafing dish capable of separating food materials comprises a supporting seat (1), a base (2), a chafing dish basin (3), a temperature sensor (4), a liquid level sensor (5), a heater (6), a first supporting rod (7), a first guide sleeve (8), a first guide rod (9), a first compression spring (10), a second guide sleeve (11), a second guide rod (12), a transverse plate (13), a second compression spring (14) and a filter plate (15), wherein the base (2) is fixedly connected to the inner bottom of the supporting seat (1), the chafing dish basin (3) is installed at the top of the base (2), the temperature sensor (4) is arranged on the left side of the inner bottom of the chafing dish basin (3), the liquid level sensor (5) is arranged on the right side of the inner bottom of the chafing dish basin (3), the heater (6) is arranged at the bottom of the chafing dish basin (3), the first supporting rods (7) are respectively arranged on the left side and the right side, the top ends of the two first supporting rods (7) are fixedly connected with first guide sleeves (8), first guide rods (9) are arranged in the two first guide sleeves (8), a first compression spring (10) is wound on the left first guide rod (9), one end of the first compression spring (10) is connected with the left first guide rod (9), the other end of the first compression spring (10) is connected with the left first guide sleeve (8), second guide sleeves (11) are fixedly connected on the front sides of the two first guide rods (9), second guide rods (12) are arranged in the two second guide sleeves (11), transverse plates (13) capable of moving up and down are fixedly connected on the top ends of the two second guide rods (12), two second compression springs (14) are connected between the bottoms of the transverse plates (13) and the tops of the second guide sleeves (11), the two second compression springs (14) are respectively wound on the two second guide rods (12), and filter plates (15) are connected on the bottom ends of the two second guide rods (12), the filter plate (15) is net-shaped, the filter plate (15) is positioned in the hot pot basin (3), the device is characterized by further comprising a water pumping device (16), a first electromagnetic valve (17), a second electromagnetic valve (18), a water drainer (19), a second supporting rod (20), an electric wheel (21), a first cam (22), a first driven wheel (23), a second cam (24), a first flat belt (25), a push wheel (26), a control box (27), an LCD display screen (28) and a control panel (29), the water pumping device (16) is arranged between the two first guide rods (9), the first electromagnetic valve (17), the second electromagnetic valve (18) and the water drainer (19) are arranged on the water pumping device (16), the second supporting rod (20) is fixedly connected to the right side of the top of the supporting seat (1), the electric wheel (21) is bolted to the middle portion of the front side of the second supporting rod (20), the push wheel (26) is rotatably installed at the right end of the, a first cam (22) used for pushing the electric wheel (21) to the wheel (26) is arranged on the electric wheel (21), the first cam (22) is in contact with the push wheel (26), a first driven wheel (23) is rotatably arranged on the upper portion of the front side of a second supporting rod (20), a first flat belt (25) is wound between the first driven wheel (23) and the electric wheel (21), a second cam (24) is arranged on the first driven wheel (23), the second cam (24) is in contact with a transverse plate (13), a control box (27) is fixedly connected to the left side of the top of a supporting seat (1), a power module, a control module and a switching power supply are arranged in the control box (27), the power module and the control module are connected through a circuit, the output end of the switching power supply is connected with the power module through a circuit, a power main switch is connected with the power supply through a circuit, an LCD display screen (28) is arranged on the upper portion of the front side of the control box (27), and a, be equipped with the set key on control panel (29), add 1 key, subtract 1 key and enter key, temperature sensor (4), level sensor (5), LCD display screen (28), the set key, add 1 key, subtract 1 key and enter key all by line connection with control module, heater (6), first solenoid valve (17), second solenoid valve (18) and electronic round (21) all pass through peripheral circuit with control module and are connected, the power master switch is used for carrying out on-off control to switching power supply to power module's power supply.

2. The double chafing dish capable of separating food materials according to claim 1, wherein the water pumping device (16) comprises a cylinder body (161), a piston (162), a push rod (163), a water discharging pipe (164), a water inlet pipe (165) and a one-way valve (166), the cylinder body (161) is installed between the two first guide rods (9), the piston (162) capable of reciprocating is arranged in the cylinder body (161), the push rod (163) is fixedly connected to the top of the piston (162), the top end of the push rod (163) is connected with the bottom of the transverse plate (13), the water discharging pipe (164) is connected to the lower portion of the left side of the cylinder body (161), the water drainer (19) is connected to the front side of the water discharging pipe (164), the water inlet pipe (165) is connected to the lower portion of the right side of the cylinder body (161), the one-way valve (166) for enabling water to flow in one direction is arranged in each, the second electromagnetic valve (18) is arranged at the right part of the water inlet pipe (165).

3. The double chafing dish capable of separating food materials according to claim 2, further comprising a first motor (31), a first belt pulley (32), a second belt pulley (321), a second flat belt (33), sponge absorbing blocks (34) and a pulling plate (35), wherein the bottom of the transverse plate (13) is provided with a first cavity (30), the left side of the inner top of the first cavity (30) is provided with the first motor (31), the right side of the inner top of the first cavity (30) is rotatably provided with the first belt pulley (32), the output shaft of the first motor (31) is provided with the second belt pulley (321), the second flat belt (33) is wound between the second belt pulley (321) and the first belt pulley (32), the second flat belt (33) is connected with a plurality of sponge absorbing blocks (34), the sponge absorbing blocks (34) are in contact with the inner wall of the first cavity (30), the pulling plate (35) is rotatably connected to the left and right sides in the first cavity (30), the first motor (31) is connected with the control module through a peripheral circuit.

4. The double chafing dish capable of separating food materials according to claim 3, further comprising a mounting seat (36), a rotating rod (37) and an isolator (38), wherein the mounting seat (36) is fixedly connected to the middle of the inner bottom of the filter plate (15), the rotating rod (37) is rotatably arranged at the top of the mounting seat (36), and the isolator (38) is arranged at the top end of the rotating rod (37).

5. The double chafing dish capable of separating food materials according to claim 4, further comprising a collecting frame (41) and a transparent plate (42), wherein the left side of the bottom of the transverse plate (13) is provided with a second cavity (39), the second cavity (39) is communicated with the first cavity (30), the left side and the right side of the lower portion in the second cavity (39) are provided with sliding grooves (40) for guiding, the collecting frame (41) is arranged in the two sliding grooves (40), and the transparent plate (42) is connected to the lower portion of the left side of the collecting frame (41) in an embedded manner.

6. The double chafing dish capable of separating food materials according to claim 5, wherein the control box (27) comprises a power module, a control module and a switching power supply, the power module and the control module are connected by a circuit, the switching power supply supplies power to the double chafing dish capable of separating food materials, the output end of the switching power supply is connected with the power module by a circuit, and the power module is connected with a power main switch by a circuit; the setting key, the plus 1 key, the minus 1 key and the confirmation key on the control panel (29) can set related parameters, and the parameters are displayed on the LCD display screen (28); temperature sensor (4), level sensor (5), LCD display screen (28), set up the key, add 1 key, subtract 1 key and enter key all by line connection with control module, first motor (31), heater (6), first solenoid valve (17), second solenoid valve (18) and electronic round (21) all pass through peripheral circuit with control module and are connected.