CN209186442U - Dining room food heat preservation hot water circle device - Google Patents
Dining room food heat preservation hot water circle device Download PDFInfo
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- CN209186442U CN209186442U CN201821651295.9U CN201821651295U CN209186442U CN 209186442 U CN209186442 U CN 209186442U CN 201821651295 U CN201821651295 U CN 201821651295U CN 209186442 U CN209186442 U CN 209186442U
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Abstract
The utility model discloses dining room food heat preservation hot water circle devices, including Hot dishes attemperator, electric heater unit, waste heat device and closed water pot, external tap water connects electric heater unit by water supply pipe and the first water inlet pipe, electric heater unit connects waste heat device by the second water inlet pipe, waste heat device connects Hot dishes attemperator by third water inlet pipe, Hot dishes attemperator connects drainpipe by outlet pipe, drainpipe connects exterior washings pond, drainpipe connects the first water inlet pipe by the first return pipe, second water inlet pipe connects closed water pot by diversion pipe, closed water pot connects the first water inlet pipe by the second return pipe.The heating and thermal insulation to food may be implemented in the utility model, and the water after use reduces the waste of water resource, be able to achieve resource circulation utilization for cleaning other kitchen tools.
Description
Technical field
The utility model relates to dining room food heat preservation hot water circle devices.
Background technique
Dining room is since space is larger, and frying the dish come out will soon be cold, and especially in winter, Hot dishes will soon
Cold, cold dish is not only easy to influence the stomach of human body, but also mouthfeel substantially reduces.
Existing dining room food heating generally requires hot-water heating system, but does not have recycling device, be easy to cause
The waste of water resource.
Utility model content
The purpose of the present invention aims at providing a solution to the deficiencies of the prior art to provide dining room food heat preservation hot water circulations
The technical solution of device can quickly heat tap water by the design of electric heater unit, tap water is made to reach Hot dishes
Temperature needed for attemperator, then flow into waste heat device and carry out isothermal holding, extend Hot dishes attemperator and food is added
Hot soaking time is expelled to service sink by outlet pipe, is used for when the hot water in Hot dishes attemperator is reduced to required temperature
It washing the dishes and other cleaning waters, saves water resource, this method step is simple, and it is practical, it not only can satisfy big small-sized dining room
Food heat use demand, and can use waste hot gas or spent hot water to tap water carry out heating and thermal insulation, realize water resource
Recycle, reduce the wasting of resources.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
Dining room food heat preservation hot water circle device, it is characterised in that: including Hot dishes attemperator, electric heater unit, waste heat
Heating device and closed water pot, external tap water connect electric heater unit, electric heating by water supply pipe and the first water inlet pipe
Device connects waste heat device by the second water inlet pipe, and waste heat device connects Hot dishes heat preservation dress by third water inlet pipe
It sets, third valve is provided on third water inlet pipe, Hot dishes attemperator connects drainpipe by outlet pipe, and drainpipe connection is external
Service sink is provided with the 4th valve and automatic exhaust tank on drainpipe, and drainpipe connects the first water inlet pipe by the first return pipe,
It is provided with first check-valve on first return pipe, the second water inlet pipe connects closed water pot by diversion pipe, and closed water pot passes through the
Two return pipes connect the first water inlet pipe, are provided with second check-valve on the second return pipe；It, can be with by the design of electric heater unit
Tap water is quickly heated, temperature needed for making tap water reach Hot dishes attemperator, then flow into waste heat device into
Row isothermal holding improves Hot dishes attemperator to the heating and thermal insulation time of food, when the hot water in Hot dishes attemperator is reduced to
When required temperature, service sink is expelled to by outlet pipe, for washing the dishes and other cleaning waters, water resource is saved, does not need to use
When water, the 4th valve can be closed, makes that water directly passes through the first return pipe and the first water inlet pipe is back to weight in electric heater unit
New heating, then used for Hot dishes attemperator, when the water heated in electric heater unit does not reach needed for Hot dishes attemperator
When temperature, tap water direct connected diversion pipe into closed water pot, then was back to electricity by the second return pipe and the first water inlet pipe and adds
Thermal reheats use.
Further, water pump and the first valve are provided on the first water inlet pipe, water pump can be the first return pipe and second time
Tap water in water pipe provides power, continues to heat in electric heater unit convenient for water to be back to again, realizes and is recycled, drop
The waste of low water resource.
Further, electric heater unit includes the first cylinder and pedestal, and pedestal is fixedly connected on the bottom of the first cylinder, pedestal
Top surface on be provided with column, battery is provided in column, is evenly arranged with heat block on the lateral surface of column, heat block is logical
Conducting wire connection battery is crossed, pedestal is externally connected to plug, and plug connects battery, is provided with blender above column
Structure, the two sides of the first cylinder are respectively arranged with the first water inlet interface and the first water outlet mouthpiece, the first water inlet interface and the first water inlet
Pipe matches, and the first water outlet mouthpiece matches with the second water inlet pipe, can by battery when plug connection makes battery charge
To heat to heat block, first intracorporal water is made to accelerate heat temperature raising, the design of column increases heat block and water
Contact area, then continuously stirred by rabbling mechanism, the heating time of water is greatly shortened, the heating rate of water is improved.
Further, rabbling mechanism includes motor, bracket and stirring rod, and motor is located on the top surface of the first cylinder, and motor is logical
Bracket connection stirring rod is crossed, stirring rod is symmetrically distributed in the two sides of column, drives bracket rotation by motor, and then drive stirring
Bar rotation, improves the heating rate of water.
Further, the second valve and thermostat valve are provided on the second water inlet pipe, thermostat valve can be to flowing in electric heater unit
Water out carries out temperature detection, and after reaching the set temperature of thermostat valve, water directly passes through the second water inlet pipe and enters waste heat
Device, when the set temperature of thermostat valve is not achieved in water temperature, water is directly entered closed water pot, then is back to electric heater unit continuation
Heat cycles use.
Further, waste heat device includes the second cylinder, and S-shaped pipe, the both ends difference of S-shaped pipe are provided in the second cylinder
It is provided with the second water inlet interface and the second water outlet mouthpiece, the second water inlet interface matches with the second water inlet pipe, the second water outlet mouthpiece
Match with third water inlet pipe, the two sides of the second cylinder are respectively arranged with first interface and second interface, first interface and second
Interface is all connected with external waste heat source, and the side in the second cylinder close to first interface is provided with filter screen, in waste heat device
It can be passed through waste hot gas or spent hot water, directly act on S-shaped pipe, heating and thermal insulation is carried out to the water in S-shaped pipe, extend Hot dishes heat preservation
Device directly can be filtered processing to the impurity in waste hot gas or spent hot water to heating and thermal insulation time of food, filter screen,
It prevents from resulting in blockage to pipeline.
Further, Hot dishes attemperator includes cabinet, and nappy is evenly arranged on the top surface of cabinet, and the side of cabinet is uniform
It is provided with placing groove, is provided with metal heat-conducting plate on the medial surface of nappy and placing groove, mobile connection has storage in placing groove
Basin, the end for storing basin are provided with sealing plate, and the two sides of cabinet are respectively arranged with third water inlet interface and third water outlet mouthpiece, the
Three water inlet interfaces match with third water inlet pipe, and third water outlet mouthpiece matches with outlet pipe, and nappy works as dish for placing Hot dishes
After basin is filled, the dish fried can be put into storage basin convenient for storage, prevent the dish fried to be quickly cooled down, influence mouthfeel, it is close
Sealing plate improves the storage effect of Hot dishes.
Such as a kind of heating heat preserving method of above-mentioned dining room food heat preservation hot water circle device, it is characterised in that including as follows
Step:
1) Hot dishes attemperator is installed
A, the cabinet of suitable dimension is selected according to the size in dining room first, and installs on the top surface of cabinet and is led with metal
The nappy of hot plate；
B, placing groove uniformly then being opened up in the side of cabinet, the size of the size and nappy that make placing groove matches, and
Metal heat-conducting plate is installed along each side of placing groove, further according to the storage basin of the size production corresponding size of placing groove, and
In the vertically-mounted sealing plate in end of storage basin, handrail is installed on the lateral surface of sealing plate, is successively put into storage basin accordingly
Placing groove in；
C, third water inlet interface and third water outlet mouthpiece are then installed in the left and right sides of cabinet respectively, connect third water inlet
Mouth and third water outlet mouthpiece are connected to the inside of cabinet；
D, support leg finally is installed on the bottom surface of cabinet, cabinet is fixed on to the setting position in dining room；
2) electric heater unit is installed
A, the installation site of electric heater unit is determined according to the tap water in dining room water inlet position first, and makes corresponding size
The first cylinder and pedestal of size are installed plug on pedestal, while being connect in the first water inlet of the left upper portion of the first cylinder installation
Mouthful, the first water outlet mouthpiece is installed in the lower right side of the first cylinder；
B, then according to the corresponding column of size selection of the first cylinder, and battery is installed in column, along column
Lateral surface heat block is uniformly installed, heat block is connect by conducting wire with battery, then column is fixedly mounted on to the top of pedestal
At the center of face, and battery is attached by conducting wire and plug；
C, it then according to the suitable stirring rod of the size selection of column and bracket, is installed at the end face center of the first cylinder
Stirring rod is attached by motor by bracket and motor, guarantees that stirring rod is symmetrically distributed in the two sides of column；
D, finally the first cylinder is placed on the top surface of pedestal, bracket is made to be located at the surface of column, it will by welding
First cylinder is fixed with pedestal, and carries out encapsulation process, then entire electric heater unit is horizontally arranged and carries out installation fixation；
3) waste heat device is installed
A, the installation site of waste heat device is determined according to the position that waste heat is discharged first, and according to electric heater unit
Size makes corresponding second cylinder；
B, then S-shaped pipe is installed in the second cylinder, at the both ends of S-shaped pipe the second water inlet interface and second is installed respectively and
Water interface；
C, first interface and second interface are finally installed respectively in the left and right sides of the second cylinder, it is close in the second cylinder
Filter screen is installed in the side of first interface, then entire waste heat device is horizontally arranged and carries out installation fixation；
4) closed water pot installation
The size of closed water pot is determined according to the hot water treatment amount of electric heater unit, and setting is mounted on after machine-shaping
At position；
5) pipeline connects
A, it is connected to first by water supply pipe with external tap water, and passes through the first water inlet pipe and electric heater unit
On the first water inlet interface be attached, and carry out encapsulation process, water pump and the first valve be installed on the first water inlet pipe；
B, then the first water outlet mouthpiece on electric heater unit installs the second water inlet pipe, and the other end of the second water inlet pipe connects
Connect the second water inlet interface on waste heat device, while being sealed processing, be equipped on the second water inlet pipe the second valve and
Thermostat valve, the first water inlet pipe between the second valve and thermostat valve are connect by diversion pipe with closed water pot, and closed water pot passes through
Second return pipe connects the first water inlet pipe, is equipped with second check-valve on the second return pipe；
C, then the first interface on waste heat device and second interface are attached respectively at external waste heat source, waste heat
The second water outlet mouthpiece on heating device is connect by third water inlet pipe with Hot dishes attemperator, and the is equipped on third water inlet pipe
Three valves, while third water inlet pipe and third water inlet interface are sealed processing；
D, the third water outlet mouthpiece on Hot dishes attemperator is connected into outlet pipe again, and by outlet pipe by drainpipe and clearly
Wash pool is attached, and the 4th valve and automatic exhaust tank are equipped on drainpipe；
E, finally outlet pipe is attached by the first return pipe and the first water inlet pipe, is equipped on the first return pipe
One check-valves；
6) hot water trial operation
After the installation is completed to entire meal insulation hot water circulating device, the first valve being first turned on the first water inlet pipe,
Tap water is introduced in electric heater unit by water pump, electric heater unit is powered on by plug, makes heat block to tap water
It is heated, while motor drives stirring rod rotation, the tap water after heating flows into the second water inlet pipe, the temperature on the second water inlet pipe
It controls valve and detects water temperature, after reaching set temperature, tap water enters waste heat device, waste heat device pair through the second water inlet pipe
Tap water carries out heating and thermal insulation processing, then enters Hot dishes attemperator by third water inlet pipe, to the food in nappy and storage basin
Heating and thermal insulation is carried out, the tap water after cooling enters service sink by outlet pipe and drainpipe, the 4th valve is closed, after cooling
Tap water is directly back in electric heater unit through the first water inlet pipe by the first return pipe and is recycled, and is not reached through thermostat valve detection
When to set water temperature, the water in electric heater unit directly enters closed water pot by the second water inlet pipe and diversion pipe, then by second time
Water pipe and the first water inlet pipe, which are back to electric heater unit, to be continued to heat.
The utility model is by adopting the above-described technical solution, have the advantages that
1, by the design of electric heater unit, tap water can quickly be heated, tap water is made to reach Hot dishes heat preservation
Temperature needed for device, then flow into waste heat device and carry out isothermal holding, it improves Hot dishes attemperator and the heating of food is protected
The warm time.
2, when the hot water in Hot dishes attemperator is reduced to required temperature, service sink is expelled to by outlet pipe, is used for
It washes the dishes and other cleaning waters, saves water resource, when not needing with water, the 4th valve can be closed, water is made directly to pass through first
Return pipe and the first water inlet pipe are back in electric heater unit and reheat, then use for Hot dishes attemperator.
3, when the temperature needed for the water heated in electric heater unit does not reach Hot dishes attemperator, tap water direct is connected
Diversion pipe is crossed into closed water pot, then electric heater unit is back to by the second return pipe and the first water inlet pipe and reheats use.
4, it can be passed through waste hot gas or spent hot water in waste heat device, directly acts on S-shaped pipe, to the water in S-shaped pipe
Heating and thermal insulation is carried out, extends Hot dishes attemperator to the heating and thermal insulation time of food, filter screen can directly to waste hot gas or give up
Impurity in hot water is filtered processing, prevents from resulting in blockage to pipeline.
5, nappy is for placing Hot dishes, after nappy is filled, the dish fried can be put into storage basin convenient for storage, be prevented
The dish only fried is quickly cooled down, and influences mouthfeel, sealing plate improves the storage effect of Hot dishes.
6, the method and step of the utility model is simple, practical, not only can satisfy the food heating in big small-sized dining room
Use demand, and can use waste hot gas or spent hot water and heating and thermal insulation is carried out to tap water, realize recycling for water resource,
Reduce the wasting of resources.
Detailed description of the invention:
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is that the structure of food heat preservation hot water circle device in the utility model dining room food heat preservation hot water circle device is shown
It is intended to；
Fig. 2 is the structural schematic diagram of electric heater unit in the utility model；
Fig. 3 is the structural schematic diagram of waste heat device in the utility model；
Fig. 4 is the structural schematic diagram of Hot dishes attemperator in the utility model；
Fig. 5 is the schematic diagram of internal structure of Hot dishes attemperator in the utility model.
In figure: 1- Hot dishes attemperator；2- electric heater unit；3- waste heat device；The closed water pot of 4-；5- running water pipe
Road；The first water inlet pipe of 6-；The first valve of 7-；8- water pump；The second water inlet pipe of 9-；The second valve of 10-；11- thermostat valve；12- third
Water inlet pipe；13- third valve；14- outlet pipe；15- drainpipe；The 4th valve of 16-；17- automatic exhaust tank；The first return water of 18-
Pipe；19- first check-valve；20- diversion pipe；The second return pipe of 21-；22- second check-valve；The first cylinder of 23-；24- pedestal；
25- motor；26- bracket；27- stirring rod；28- column；29- battery；30- heat block；The first water inlet interface of 31-；32- first
Water outlet mouthpiece；The second cylinder of 33-；The second water inlet interface of 34-；The second water outlet mouthpiece of 35-；36-S shape pipe；37- first interface；38-
Second interface；39- filter screen；40- cabinet；41- nappy；42- third water inlet interface；43- third water outlet mouthpiece；44- sealing plate；
45- metal heat-conducting plate；46- stores basin.
Specific embodiment
It as shown in Figures 1 to 5, is the utility model dining room food heat preservation hot water circle device, including Hot dishes attemperator
1, electric heater unit 2, waste heat device 3 and closed water pot 4, external tap water pass through water supply pipe 5 and the first water inlet pipe 6
Electric heater unit 2 is connected, is provided with water pump 8 and the first valve 7 on the first water inlet pipe 6, water pump 8 can be 18 He of the first return pipe
Tap water in second return pipe 21 provides power, continues to heat convenient for water is back to again in electric heater unit 2, realization follows
Ring uses, and reduces the waste of water resource.
Electric heater unit 2 includes the first cylinder 23 and pedestal 24, and pedestal 24 is fixedly connected on the bottom of the first cylinder 23, bottom
It is provided with column 28 on the top surface of seat 24, battery 29 is provided in column 28, is evenly arranged with and adds on the lateral surface of column 28
Heat block 30, heat block 30 connect battery 29 by conducting wire, and pedestal 24 is externally connected to plug, and plug connects battery 29,
The top of column 28 is provided with rabbling mechanism, and the two sides of the first cylinder 23 are respectively arranged with the first water inlet interface 31 and the first water outlet
Interface 32, the first water inlet interface 31 match with the first water inlet pipe 6, and the first water outlet mouthpiece 32 matches with the second water inlet pipe 9, when
When plug connection makes battery 29 charge, heat block 30 can be heated, be made in the first cylinder 23 by battery 29
Water accelerates heat temperature raising, and the design of column 28 increases the contact area of heat block 30 Yu water, then is connected by rabbling mechanism
Continuous stirring, greatly shortens the heating time of water, improves the heating rate of water, and rabbling mechanism includes motor 25, bracket 26 and stirring
Bar 27, motor 25 are located on the top surface of the first cylinder 23, and motor 25 connects stirring rod 27 by bracket 26, and stirring rod 27 symmetrically divides
Cloth drives bracket 26 to rotate in the two sides of column 28, by motor 25, and then stirring rod 27 is driven to rotate, and improves the heating speed of water
Degree.
Electric heater unit 2 connects waste heat device 3 by the second water inlet pipe 9, is provided with the second valve on the second water inlet pipe 9
Door 10 and thermostat valve 11, thermostat valve 11 can carry out temperature detection to the water flowed out in electric heater unit 2, when reaching thermostat valve 11
Set temperature after, water directly pass through the second water inlet pipe 9 enter waste heat device 3, when setting for thermostat valve 11 is not achieved in water temperature
When determining temperature, water is directly entered closed water pot 4, then is back to electric heater unit 2 and continues heat cycles use.
Waste heat device 3 includes the second cylinder 33, and S-shaped pipe 36, the both ends point of S-shaped pipe 36 are provided in the second cylinder 33
It is not provided with the second water inlet interface 34 and the second water outlet mouthpiece 35, the second water inlet interface 34 matches with the second water inlet pipe 9, and second
Water outlet mouthpiece 35 matches with third water inlet pipe 12, and the two sides of the second cylinder 33 are respectively arranged with first interface 37 and second interface
38, first interface 37 and second interface 38 are all connected with external waste heat source, set in the second cylinder 33 close to the side of first interface 37
It is equipped with filter screen 39, waste hot gas or spent hot water can be passed through in waste heat device 3, directly act on S-shaped pipe 36, to S-shaped pipe
Water in 36 carries out heating and thermal insulation, extends Hot dishes attemperator 1 to the heating and thermal insulation time of food, filter screen 39 can be directly right
Impurity in waste hot gas or spent hot water is filtered processing, prevents from resulting in blockage to pipeline.
Waste heat device 3 connects Hot dishes attemperator 1 by third water inlet pipe 12, and Hot dishes attemperator 1 includes cabinet
40, nappy 41 is evenly arranged on the top surface of cabinet 40, and the side of cabinet 40 is evenly arranged with placing groove, nappy 41 and placing groove
Medial surface on be provided with metal heat-conducting plate 45, in placing groove mobile connection have storage basin 46, storage basin 46 end setting
There is sealing plate 44, the two sides of cabinet 40 are respectively arranged with third water inlet interface 42 and third water outlet mouthpiece 43, third water inlet interface
42 match with third water inlet pipe 12, and third water outlet mouthpiece 43 matches with outlet pipe 14, and nappy 41 works as dish for placing Hot dishes
After basin 41 is filled, the dish fried can be put into storage basin 46 convenient for storage, prevent the dish fried to be quickly cooled down, influence mouth
Sense, sealing plate 44 improve the storage effect of Hot dishes, third valve 13, Hot dishes attemperator 1 are provided on third water inlet pipe 12
Drainpipe 15 is connected by outlet pipe 14, drainpipe 15 connects exterior washings pond, is provided with 16 He of the 4th valve on drainpipe 15
Automatic exhaust tank 17, drainpipe 15 connect the first water inlet pipe 6 by the first return pipe 18, are provided with first on the first return pipe 18
Check-valves 19, the second water inlet pipe 9 connect closed water pot 4 by diversion pipe 20, and closed water pot 4 passes through the second return pipe 21 connection the
One water inlet pipe 6 is provided with second check-valve 22 on second return pipe 21；It, can be to tap water by the design of electric heater unit 2
It is quickly heated, temperature needed for making tap water reach Hot dishes attemperator 1, then flows into waste heat device 3 and kept the temperature
Processing improves Hot dishes attemperator 1 to the heating and thermal insulation time of food, needed for the hot water in Hot dishes attemperator 1 is reduced to
When temperature, service sink is expelled to by outlet pipe 14, for washing the dishes and other cleaning waters, water resource is saved, does not need to use water
When, the 4th valve 16 can be closed, makes that water directly passes through the first return pipe 18 and the first water inlet pipe 6 is back to electric heater unit 2
It inside reheats, then is used for Hot dishes attemperator 1, when the water heated in electric heater unit 2 does not reach Hot dishes attemperator 1
When required temperature, tap water direct connected diversion pipe 20 and enters closed water pot 4, then by the second return pipe 21 and the first water inlet pipe
6, which are back to electric heater unit 2, reheats use.
Such as a kind of heating heat preserving method of above-mentioned dining room food heat preservation hot water circle device, include the following steps:
1) Hot dishes attemperator is installed
A, the cabinet 40 of suitable dimension is selected according to the size in dining room first, and installation has gold on the top surface of cabinet 40
Belong to the nappy 41 of heat-conducting plate 45；
B, placing groove is uniformly then opened up in the side of cabinet 40, makes size phase of the size of placing groove with nappy 41
Match, and metal heat-conducting plate 45 is installed along each side of placing groove, further according to the storage of the size production corresponding size of placing groove
Basin 46 is put, and in the vertically-mounted sealing plate 44 in end of storage basin 46, handrail is installed on the lateral surface of sealing plate 44, successively will
Storage basin 46 is put into corresponding placing groove；
C, third water inlet interface 42 and third water outlet mouthpiece 43 are then installed in the left and right sides of cabinet 40 respectively, make third
Water inlet interface 42 and third water outlet mouthpiece 43 are connected to the inside of cabinet 40；
D, support leg finally is installed on the bottom surface of cabinet 40, cabinet 40 is fixed on to the setting position in dining room；
2) electric heater unit is installed
A, the installation site of electric heater unit 2 is determined according to the tap water in dining room water inlet position first, and makes corresponding ruler
The first cylinder 23 and pedestal 24 of very little size are installed plug on pedestal 24, while being installed in the left upper portion of the first cylinder 23
First water inlet interface 31 installs the first water outlet mouthpiece 32 in the lower right side of the first cylinder 23；
B, then according to the corresponding column 28 of size selection of the first cylinder 23, and battery 29 is installed in column 28,
Heat block 30 is uniformly installed along the lateral surface of column 28, heat block 30 is connect by conducting wire with battery 29, then by column 28
It is fixedly mounted at the end face center of pedestal 24, and battery 29 is attached by conducting wire and plug；
C, then according to the suitable stirring rod 27 of the size selection of column 28 and bracket 26, in the top surface of the first cylinder 23
Motor 25 is installed at the heart, stirring rod 27 is attached by bracket 26 with motor 25, it is vertical to guarantee that stirring rod 27 is symmetrically distributed in
The two sides of column 28；
D, finally the first cylinder 23 is placed on the top surface of pedestal 24, bracket 26 is made to be located at the surface of column 28, led to
It crosses welding the first cylinder 23 is fixed with pedestal 24, and carries out encapsulation process, then entire electric heater unit 2 is horizontally arranged
Carry out installation fixation；
3) waste heat device is installed
A, the installation site of waste heat device 3 is determined according to the position that waste heat is discharged first, and according to electric heater unit 2
Size make corresponding second cylinder 33；
B, then S-shaped pipe 36 is installed in the second cylinder 33, second water inlet interface 34 is installed respectively at the both ends of S-shaped pipe 36
With the second water outlet mouthpiece 35；
C, first interface 37 and second interface 38 are finally installed respectively in the left and right sides of the second cylinder 33, in the second cylinder
Filter screen 39 is installed close to the side of first interface 37 in 33, then entire waste heat device 3 is horizontally arranged and install admittedly
It is fixed；
4) closed water pot installation
The size that closed water pot 4 is determined according to the hot water treatment amount of electric heater unit 2, is mounted on after machine-shaping and sets
Place is set in positioning；
5) pipeline connects
A, it is connected to by water supply pipe 5 with external tap water, and is filled by the first water inlet pipe 6 with electric heating first
The first water inlet interface 31 set on 2 is attached, and carries out encapsulation process, is equipped with water pump 8 and the first valve on the first water inlet pipe 6
Door 7；
B, then the first water outlet mouthpiece 32 on electric heater unit 2 installs the second water inlet pipe 9, the second water inlet pipe 9 it is another
One end connects the second water inlet interface 34 on waste heat device 3, while being sealed processing, is equipped on the second water inlet pipe 9
Second valve 10 and thermostat valve 11, the first water inlet pipe 6 between the second valve 10 and thermostat valve 11 by diversion pipe 20 with it is closed
Water pot 4 connects, and closed water pot 4 connects the first water inlet pipe 6 by the second return pipe 21, is equipped with second on the second return pipe 21 and stops
Return valve 22；
C, then the first interface 37 on waste heat device 3 and second interface 38 are connected respectively at external waste heat source
Connect, the second water outlet mouthpiece 35 on waste heat device 3 is connect by third water inlet pipe 12 with Hot dishes attemperator 1, third into
Third valve 13 is installed on water pipe 12, while third water inlet pipe 12 and third water inlet interface 42 are sealed processing；
D, the third water outlet mouthpiece 43 on Hot dishes attemperator 1 is connected into outlet pipe 14 again, and outlet pipe 14 is passed through into row
Water pipe 15 is attached with service sink, and the 4th valve 16 and automatic exhaust tank 17 are equipped on drainpipe 15；
E, finally outlet pipe 14 is attached by the first return pipe 18 with the first water inlet pipe 6, on the first return pipe 18
First check-valve 19 is installed；
6) hot water trial operation
After the installation is completed to entire meal insulation hot water circulating device, the first valve being first turned on the first water inlet pipe 6
7, tap water is introduced in electric heater unit 2 by water pump 8, electric heater unit 2 is powered on by plug, keeps heat block 30 right
Tap water is heated, while motor 25 drives stirring rod 27 to rotate, tap water the second water inlet pipe 9 of inflow after heating, and second
Thermostat valve 11 on water inlet pipe 9 detects water temperature, and after reaching set temperature, tap water enters waste heat through the second water inlet pipe 9 and fills
3 are set, waste heat device 3 carries out heating and thermal insulation processing to tap water, then enters Hot dishes attemperator 1 by third water inlet pipe 12,
Heating and thermal insulation carried out to the food in nappy 41 and storage basin 46, tap water after cooling by outlet pipe 14 and drainpipe 15 into
Enter service sink, close the 4th valve 16, the tap water after cooling is directly back to electricity through the first water inlet pipe 6 by the first return pipe 18
It is recycled in heating device 2, when being not up to set water temperature through the detection of thermostat valve 11, water in electric heater unit 2 is directly by the
Two water inlet pipes 9 and diversion pipe 20 enter closed water pot 4, then are back to electric heating dress by the second return pipe 21 and the first water inlet pipe 6
2 are set to continue to heat.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How it based on the utility model, to realize essentially identical technical effect, made ground simple change, equivalent replacement or repairs
Decorations etc., are all covered by among the protection scope of the utility model.
Claims (7)
1. dining room food heat preservation hot water circle device, it is characterised in that: add including Hot dishes attemperator, electric heater unit, waste heat
Thermal and closed water pot, external tap water connects the electric heater unit by water supply pipe and the first water inlet pipe, described
Electric heater unit connects the waste heat device by the second water inlet pipe, and the waste heat device is connected by third water inlet pipe
The Hot dishes attemperator is connect, third valve is provided on the third water inlet pipe, the Hot dishes attemperator passes through outlet pipe
Drainpipe is connected, the drainpipe connects exterior washings pond, is provided with the 4th valve and automatic exhaust tank, institute on the drainpipe
It states drainpipe and first water inlet pipe is connected by the first return pipe, be provided with first check-valve on first return pipe, institute
It states the second water inlet pipe and the closed water pot is connected by diversion pipe, the closed water pot passes through the second return pipe connection described first
Water inlet pipe is provided with second check-valve on second return pipe.
2. food heat preservation hot water circle device in dining room according to claim 1, it is characterised in that: on first water inlet pipe
It is provided with water pump and the first valve.
3. food heat preservation hot water circle device in dining room according to claim 1, it is characterised in that: the electric heater unit packet
The first cylinder and pedestal are included, the pedestal is fixedly connected on the bottom of first cylinder, is provided on the top surface of the pedestal
Column is provided with battery in the column, heat block is evenly arranged on the lateral surface of the column, the heat block passes through
Conducting wire connects the battery, and the pedestal is externally connected to plug, and the plug connects the battery, the column
Top is provided with rabbling mechanism, and the two sides of first cylinder are respectively arranged with the first water inlet interface and the first water outlet mouthpiece, institute
It states the first water inlet interface to match with first water inlet pipe, first water outlet mouthpiece matches with second water inlet pipe.
4. food heat preservation hot water circle device in dining room according to claim 3, it is characterised in that: the rabbling mechanism includes
Motor, bracket and stirring rod, the motor are located on the top surface of first cylinder, and the motor connects institute by the bracket
Stirring rod is stated, the stirring rod is symmetrically distributed in the two sides of the column.
5. food heat preservation hot water circle device in dining room according to claim 1, it is characterised in that: on second water inlet pipe
It is provided with the second valve and thermostat valve.
6. food heat preservation hot water circle device in dining room according to claim 1, it is characterised in that: the waste heat device
Including the second cylinder, S-shaped pipe is provided in second cylinder, the both ends of the S-shaped pipe are respectively arranged with the second water inlet interface
With the second water outlet mouthpiece, second water inlet interface matches with second water inlet pipe, second water outlet mouthpiece with it is described
Third water inlet pipe matches, and the two sides of second cylinder are respectively arranged with first interface and second interface, the first interface
It is all connected with external waste heat source with the second interface, the side of the close first interface is provided with filtering in second cylinder
Net.
7. food heat preservation hot water circle device in dining room according to claim 1, it is characterised in that: the Hot dishes attemperator
Including cabinet, nappy is evenly arranged on the top surface of the cabinet, the side of the cabinet is evenly arranged with placing groove, the dish
Metal heat-conducting plate is provided on the medial surface of basin and the placing groove, mobile connection has storage basin in the placing groove, described
The end of storage basin is provided with sealing plate, and the two sides of the cabinet are respectively arranged with third water inlet interface and third water outlet mouthpiece,
The third water inlet interface matches with the third water inlet pipe, and the third water outlet mouthpiece matches with the outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651295.9U CN209186442U (en) | 2018-10-11 | 2018-10-11 | Dining room food heat preservation hot water circle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651295.9U CN209186442U (en) | 2018-10-11 | 2018-10-11 | Dining room food heat preservation hot water circle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209186442U true CN209186442U (en) | 2019-08-02 |
Family
ID=67407736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821651295.9U Expired - Fee Related CN209186442U (en) | 2018-10-11 | 2018-10-11 | Dining room food heat preservation hot water circle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209186442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008677A (en) * | 2018-10-11 | 2018-12-18 | 浙江建设职业技术学院 | Dining room food heat preservation hot water circle device and method |
| CN111000459A (en) * | 2020-01-16 | 2020-04-14 | 郑州贴玲电子科技有限公司 | Water supply circulating device for food heat preservation |
-
2018
- 2018-10-11 CN CN201821651295.9U patent/CN209186442U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008677A (en) * | 2018-10-11 | 2018-12-18 | 浙江建设职业技术学院 | Dining room food heat preservation hot water circle device and method |
| CN111000459A (en) * | 2020-01-16 | 2020-04-14 | 郑州贴玲电子科技有限公司 | Water supply circulating device for food heat preservation |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20201011 |