CN207515018U - Cooking stove thermal energy storage reusing appts - Google Patents

Abstract

The utility model discloses a kind of cooking stove thermal energy storage reusing appts, including spiral heat exchange tube, outlet pipe, return pipe, energy-accumulating water tank and water pump.Energy-accumulating water tank is included with babinet, screw, screw, spiral shape friendship heat pipe, motor and the inductor for changing hydrospace and storage space.Babinet is provided with air inlet pipe and air outlet pipe, is placed through babinet to screw upper-lower seal；Screw sliding sleeve is on screw；Spiral shape is handed over heat pipe coiling screw outer and is fixedly connected with screw, and one end is connected with air inlet pipe, and air inlet pipe connects again with cooking fume exhaust pipe, and the other end is connected with air outlet pipe；Motor is installed in storage space and screw is driven to rotate, on side wall of the inductor loaded on babinet；Spiral heat exchange tube is built in the side wall of oil pumping tobacco pipe, outlet pipe respectively with change hydrospace connect and spiral heat exchange tube connect, return pipe is respectively with spiral heat exchange tube and changing hydrospace and connecting, and water pump is installed on outlet pipe or return pipe, with the purpose realized the storage to cooking stove thermal energy and used.

Description

Cooking stove thermal energy storage reusing appts

Technical field

The utility model is related to a kind of thermal energy storage devices more particularly to a kind of to cooking stove thermal energy storage reusing appts.

Background technology

It is well known that in modern family life, it all be unable to do without the use of cooking stove；People are in cooking etc. in order to prevent Pollution of the tobacco tar generated in the process to kitchen environment, therefore smoke exhaust ventilator is installed above cooking stove, with by smoke exhaust ventilator The oil smoke generated in the cooking stove course of work is timely taken away and is drained into the external world, to achieve the purpose that kitchen environment beautifies.

But due to containing a large amount of heat in oil smoke, if direct emission in the external world, on the one hand can make environment Into influence, on the other hand greatly wasted heat, has violated the principles and policies of the energy-saving and emission-reduction of country.

Therefore, it is badly in need of wanting a kind of heat that the wasted heat that cooking stove generates can be stored and use the storage to oil pumping Tobacco pipe heats up and is convenient for the cooking stove thermal energy storage reusing appts by the oil removal pumped on tobacco pipe to overcome the defects of above-mentioned.

Utility model content

The wasted heat that cooking stove generates can be stored and be deposited using this purpose of this utility model is to provide a kind of The heat of storage is convenient for the cooking stove thermal energy storage reusing appts for the oil removal pumped on tobacco pipe the heating of oil pumping tobacco pipe.

To achieve these goals, the cooking stove thermal energy storage reusing appts of the utility model are suitable for the heat generated to cooking stove It can be stored and be used, the top of the cooking stove is equipped with smoke exhaust ventilator.The smoke exhaust ventilator, which includes, to be located above the cooking stove Oil pumping tobacco pipe, with the cooking fume exhaust pipe that communicates of oil pumping tobacco pipe and oil smoke being made to be sucked from the oil pumping tobacco pipe again by the oil extraction The wind turbine that smoke pipe is drained.And the cooking stove thermal energy storage reusing appts of the utility model include spiral heat exchange tube, outlet pipe, return water Pipe, energy-accumulating water tank and water pump.The energy-accumulating water tank includes babinet, screw, screw, spiral shape and hands over heat pipe, motor and inductor；Institute Stating babinet has what is separated to change hydrospace and storage space, and the bottom of the babinet is provided with the air inlet of telescopically adjustable length It manages, the air outlet pipe of telescopically adjustable length is provided at the top of the babinet；The screw is in along the upper and lower directions of the babinet It being hermetically placed through on the babinet, the upper end of the screw changes hydrospace and is assembled in the top of the babinet across described, The lower end of the screw is extended in the storage space, and the screw sliding sleeve is on the screw；The spiral shape hands over heat pipe position It changes in hydrospace and coils outside the screw in described, the spiral shape hands over heat pipe to be fixedly connected with the screw, and the spiral shell Rotation shape hands over one end of heat pipe to be connected with the first end of the air inlet pipe, and the second end of the air inlet pipe connects with the cooking fume exhaust pipe Logical, the spiral shape hands over the other end of heat pipe to be connected with the first end of the air outlet pipe；It is empty that the motor is installed on the storage In and the screw is driven to rotate, the inductor described changes water sky in being sealingly mounted on the side wall of the babinet and extend to In, the helical centre of the spiral heat exchange tube is arranged, and the helical form is changed along the short transverse of the oil pumping tobacco pipe Heat pipe is built in the side wall of the oil pumping tobacco pipe；The first end of the outlet pipe is connected with the hydrospace of changing, the water outlet The second end of pipe is connected with the first end of the spiral heat exchange tube, the second end of the spiral heat exchange tube and the return pipe First end connection, the second end of the return pipe connects with the hydrospace of changing, the water pump be installed on the outlet pipe or On return pipe.

Preferably, the energy-accumulating water tank, also comprising retarder, the retarder is installed in the storage space and has In the input terminal and output terminal of cross interlaced arrangement, the input terminal group of the motor and the retarder connects, the retarder Output terminal connects with the screw group.

Preferably, the outlet pipe, return pipe and inductor homonymy arrangement, the inductor is located at neighbouring described time respectively Position above water pipe and the position below the neighbouring outlet pipe.

It is handed at the center of heat pipe preferably, the screw is located at the spiral shape, the screw hands over heat with the spiral shape Connecting bracket is connected between pipe.

Preferably, the connecting bracket is arranged along the radial direction of the screw in radiation.

Preferably, the top of the babinet is equipped with safety valve, the bottom of the babinet is equipped with to be connected with the hydrospace of changing Blow-off pipe.

Preferably, the hydrospace of changing is located above the storage space, the storage space is located at the bottom of the babinet At portion.

Preferably, the babinet, from outside to inside successively comprising outer shell, insulating layer and hypostracum, the hydrospace of changing is formed In in the hypostracum, the storage space is in be formed in opening downly at the outer shell and insulating layer.

Preferably, the cooking fume exhaust pipe is equipped with to be filtered the Oil in circulating gas dirt being emitted into the air inlet pipe Filter.

Compared with prior art, the cooking stove thermal energy storage reusing appts of the utility model are by oil pumping original in kitchen The spiral shape that oil smoke that smoke machine generates during cooking stove is worked is exhausted directly to energy-accumulating water tank is handed in heat pipe, by being changed with energy-accumulating water tank Water in hydrospace is discharged after carrying out thermal energy exchange by air outlet pipe, the mesh stored so as to the useless waste heat energy reached cooking stove 's；Meanwhile by screw, screw and the motor in energy-accumulating water tank, by motor driving screw rotation so that screw drives screw edge Screw moves up and down；Since spiral shape hands over heat pipe to be fixedly connected with screw so that spiral shape hands over heat pipe as screw moves up and down, The location sensitive of heat pipe is handed over by inductor the spiral shape moved up and down, so as to which spiral shape be made to hand in heat pipe exchange hydrospace up and down The water of different location is heated so that change in hydrospace different location up and down water can thermally equivalent, shorten water heating Time improves heat exchange efficiency；At the same time, meeting band moves the flow in hydrospace while spiral shape friendship heat pipe moves up and down It is dynamic, the mobility of water is improved, except " so as to improve the hydro-thermal transmission efficiency changed in hydrospace, heat exchange efficiency is further improved, Shorten water heating time " outside, also prevent the generation of dirt；Meanwhile by spiral heat exchange tube, outlet pipe, return pipe, energy storage water The hot water changed in hydrospace under the action of water pump, is delivered to spiral heat exchange tube by outlet pipe and carries out hot friendship by case and water pump It changes, increases oil pumping pipe temperature and improve the greasy dirt mobility for sticking at and pumping on tobacco pipe, thus be conducive to user to oil pumping Oil removal on tobacco pipe, and the energy of the heating of oil pumping tobacco pipe is made to be that the useless excess heat of cooking stove recycles, therefore energy saving subtract It is fairly obvious to arrange effect；Importantly, during the useless excess heat of cooking stove is stored energy-accumulating water tank, spiral shell can also be utilized The cooperation of shape heat exchanger tube, outlet pipe, return pipe, energy-accumulating water tank and water pump is revolved, goes out the water changed in hydrospace the edge of energy-accumulating water tank Water pipe is flowed to and is changed in hydrospace by return pipe inflow again after spiral heat exchange tube, realizes energy-accumulating water tank toward defeated at spiral heat exchange tube The heat being radiated on oil pumping tobacco pipe is taken away and stored by the water in the spiral heat exchange tube in cycle by the cyclic process sent. Therefore, the wasted heat that cooking stove generates can be stored and be deposited using this by the cooking stove thermal energy storage reusing appts of the utility model The heat of storage is to the heating of oil pumping tobacco pipe and convenient for by the oil removal pumped on tobacco pipe, effects of energy saving and emission reduction is very notable.

Description of the drawings

Fig. 1 is the utility model cooking stove thermal energy storage reusing appts, the planar structure of cooking stove and smoke exhaust ventilator after assembling Schematic diagram.

Fig. 2 is energy-accumulating water tank in cooking stove thermal energy storage reusing appts shown in FIG. 1 by the internal structure after transverse cross sectional Schematic diagram.

Specific embodiment

In order to which the technology contents of the utility model, construction feature is described in detail, below in conjunction with embodiment and coordinate attached drawing It is described further.

It please refers to Fig.1 and Fig. 2, the cooking stove thermal energy storage reusing appts 100 of the utility model is suitable for generating cooking stove 200 Thermal energy stored and used.The top of cooking stove 200 is equipped with smoke exhaust ventilator 300, and smoke exhaust ventilator 300, which includes, is located at cooking stove 200 The oil pumping tobacco pipe 310 of top, with the cooking fume exhaust pipe 320 that communicates of oil pumping tobacco pipe 310 and make oil smoke from oil pumping tobacco pipe 310 suck again by The wind turbine (not shown) that cooking fume exhaust pipe 320 is drained.

And the cooking stove thermal energy storage reusing appts 100 of the utility model include spiral heat exchange tube 10, outlet pipe 20, return water Pipe 30, energy-accumulating water tank 40 and water pump 50.Energy-accumulating water tank 40 includes babinet 41, screw 42, screw 43, spiral shape and hands over heat pipe 44, electricity Machine 45 and inductor 46；Babinet 41 has what is separated to change hydrospace 411 and storage space 412, is preferably to change hydrospace 411 Above storage space 412, storage space 412 is located at the bottom of babinet 41, so that changing hydrospace 411 and storage space 412 is more rationally compact in the arrangement on babinet 41, also so that changing the space bigger shared by hydrospace 411, but not limited to this；Babinet 41 bottom is provided with the air inlet pipe 47 of telescopically adjustable length, and the top of babinet 41 is provided with the outlet of telescopically adjustable length Pipe 48；For screw 42 along the upper and lower directions of babinet 41 in being hermetically placed through on babinet 41, the upper end of screw 42, which passes through, changes hydrospace 411 and be assembled in the top of babinet 41, the lower end of screw 42 is extended in storage space 412,43 sliding sleeve of screw on screw 42, with Screw 43 is driven to do in 42 rotary course of screw to slide up and down；Spiral shape hands over heat pipe 44 to be located at and changes in hydrospace 411 and coil Outside screw 42, spiral shape hands over heat pipe 44 to be fixedly connected with screw 43, and spiral shape hand over heat pipe 44 one end and air inlet pipe 47 the One end connects, and the second end of air inlet pipe 47 is connected with cooking fume exhaust pipe 320, is preferably, cooking fume exhaust pipe 320 is equipped with for row The filter 60 being filtered to the Oil in circulating gas dirt in air inlet pipe 47 is put, as much as possible filters out the greasy dirt in gas, is prevented Only greasy dirt hands over deposition in heat pipe 44 in spiral shape and influences heat exchange effect, but be limited to this；Spiral shape hands over the another of heat pipe 44 End is connected with the first end of air outlet pipe 48, therefore the gas of oil smoke is discharged into air inlet pipe 47, then by air inlet pipe by cooking fume exhaust pipe 320 47, which flow to spiral shape, hands over heat pipe 44, is finally drained by air outlet pipe 48；Motor 45 is installed in storage space 412 and drives screw 42 Rotation, inductor 46 is in be sealingly mounted on the side wall of babinet 41 and extend to change in hydrospace 411, for handing over heat pipe to spiral shape 44 extreme positions moved up and down are monitored, then with in-one controller, by controller according to 46 feedack control of inductor The rotating of motor 45 processed, to achieve the purpose that spiral shape hands over heat pipe 44 to do reciprocal move up and down；Spiral heat exchange tube 10 Short transverse arrangement of the helical centre along oil pumping tobacco pipe 310, and spiral heat exchange tube 10 is built in the side wall of oil pumping tobacco pipe 310 It is interior, on the one hand it is convenient for taking away the heat being radiated at oil pumping tobacco pipe 310 in energy-accumulating water tank 40, is on the other hand changed convenient for helical form Heat pipe 10 heats up to oil pumping tobacco pipe 310 using the heat of energy-accumulating water tank 40, makes to stick at the greasy dirt flowing on oil pumping tobacco pipe 310 Property enhancing, consequently facilitating user is by oil removal；The first end of outlet pipe 20 is connected with changing hydrospace 411, outlet pipe 20 Second end is connected with the first end of spiral heat exchange tube 10, and the second end of spiral heat exchange tube 10 connects with the first end of return pipe 30 Logical, the second end of return pipe 30 is connected with changing hydrospace 411, and water pump 50 is installed on outlet pipe 20, certainly, according to actual needs It can also be installed on return pipe 30.It is more specifically, as follows：

As shown in Figure 1, energy-accumulating water tank 40, also comprising retarder 49, retarder 49 is installed in storage space 412 and has In the input terminal and output terminal of cross interlaced arrangement, motor 45 and the input terminal group of retarder 49 connect, the output terminal of retarder 49 It is connect for 42 groups with screw, to remove the reduction of speed purpose met to motor 45 by retarder 49, it is often more important that 45 institute of motor can be reduced The space of storage space 412 is occupied, so that babinet 41 is more compact in being sized in height.

As shown in Figure 1, outlet pipe 20, return pipe 30 and 46 homonymy of inductor arrangement, inductor 46 are located at neighbouring return respectively The position and the position below neighbouring outlet pipe 20 of 30 top of water pipe, with the limit that heat pipe 44 is handed over spiral shape to move up and down Position is monitored more reliable.

It is handed at the center of heat pipe 44 as shown in Fig. 2, screw 43 is located at spiral shape, between screw 43 and spiral shape friendship heat pipe 44 Connecting bracket 43a is connected with, so that screw 43 and spiral shape hand over the connection between heat pipe 44 more reliable；Specifically, in this reality It applies in example, connecting bracket 43a is arranged along the radial direction of screw 42 in radiation, further enhances screw 43 and spiral shape hands over heat pipe 44 Between connection reliability.

As shown in Figure 1, the top of babinet 41 is equipped with safety valve 413, to ensure the safety of energy-accumulating water tank 40, babinet 41 Bottom is equipped with the blow-off pipe 414 connected with changing hydrospace 411, for draining to sewage；Specifically, in the present embodiment, Babinet 41 successively comprising outer shell 41a, insulating layer 41b and hypostracum 41c, changes hydrospace 411 and is formed in hypostracum from outside to inside In 41c, storage space 412 is in being formed at outer shell 41a and insulating layer 41b opening downly, to improve energy-accumulating water tank 10 Heat insulation effect, but not limited to this.

Compared with prior art, the cooking stove thermal energy storage reusing appts 100 of the utility model are by original in kitchen The spiral shape that the oil smoke that smoke exhaust ventilator 300 generates during cooking stove 200 is worked is exhausted directly to energy-accumulating water tank 40 is handed in heat pipe 44, is passed through With being discharged after the water changed in hydrospace 411 the progress thermal energy exchange of energy-accumulating water tank 40 by air outlet pipe 48, so as to reach cooking stove 200 The purpose that stores of useless waste heat energy；Meanwhile by screw 42, screw 43 and the motor 45 in energy-accumulating water tank 40, by motor 45 driving screws 42 rotate so that screw 42 drives screw 43 to be moved up and down along screw 42；Since spiral shape hands over heat pipe 44 and silk Mother 43 is fixedly connected so that spiral shape hands over heat pipe 44 as screw 43 moves up and down, by inductor 46 to the spiral that moves up and down Shape hands over the location sensitive of heat pipe 44, and so as to make spiral shape that heat pipe 44 be handed over to exchange in hydrospace 411, the water of different location carries out up and down Heating so that change in hydrospace 411 different location up and down water can thermally equivalent, shorten water heating time, improve and change The thermal efficiency；At the same time, meeting band moves the water flowing in hydrospace 411 while spiral shape friendship heat pipe 44 moves up and down, and improves The mobility of water, except " so as to improve the hydro-thermal transmission efficiency changed in hydrospace 411, further improving heat exchange efficiency, shorten Water heating time " outside, also prevents the generation of dirt；Meanwhile by spiral heat exchange tube 10, outlet pipe 20, return pipe 30, energy storage The hot water changed in hydrospace 411 under the action of water pump 50, is delivered to helical form by outlet pipe 20 and changed by water tank 40 and water pump 50 Heat pipe 10 carries out heat exchange, increases 310 temperature of oil pumping tobacco pipe and improves the greasy dirt mobility for sticking at and pumping on tobacco pipe 310, because And be conducive to user to the oil removal on oil pumping tobacco pipe 310, and the energy of the heating of oil pumping tobacco pipe 310 is made to be cooking stove 200 Useless excess heat recycle, therefore effects of energy saving and emission reduction is fairly obvious；Importantly, by the useless excess heat of cooking stove 200 During storing energy-accumulating water tank 40, spiral heat exchange tube 10, outlet pipe 20, return pipe 30, energy-accumulating water tank 40 can also be utilized And the cooperation of water pump 50, after the water changed in hydrospace 411 of energy-accumulating water tank 40 is made to flow to spiral heat exchange tube 10 along outlet pipe 20 It is changed in hydrospace 411 by the inflow of return pipe 30 again, realizes cyclic process of the energy-accumulating water tank 40 toward conveying at spiral heat exchange tube 10, The heat being radiated on oil pumping tobacco pipe 310 is taken away and stored by the water in the spiral heat exchange tube 10 in cycle.Therefore, this reality The wasted heat that cooking stove 200 generates can be stored with novel cooking stove thermal energy storage reusing appts 100 and use the storage Heat heat up to oil pumping tobacco pipe 310 and convenient for by the oil removal pumped on tobacco pipe 310, effects of energy saving and emission reduction is very notable.

Above disclosed is only the preferred embodiments of the utility model, it is impossible to the power of the utility model is limited with this Sharp range, therefore the equivalent variations made according to the utility model claims belong to the range that the utility model is covered.

Claims (9)

1. a kind of cooking stove thermal energy storage reusing appts, suitable for the thermal energy that cooking stove generates is stored and is used, the cooking stove Top be equipped with smoke exhaust ventilator, the smoke exhaust ventilator include be located at the cooking stove above oil pumping tobacco pipe, with the oil pumping tobacco pipe The cooking fume exhaust pipe communicated and the wind turbine that oil smoke is made to be drained again by the cooking fume exhaust pipe from the oil pumping tobacco pipe sucking, feature exist In the cooking stove thermal energy storage reusing appts include spiral heat exchange tube, outlet pipe, return pipe, energy-accumulating water tank and water pump, described Energy-accumulating water tank includes babinet, screw, screw, spiral shape and hands over heat pipe, motor and inductor, and the babinet has what is separated to change water sky Between and storage space, the bottom of the babinet be provided with the air inlet pipe of telescopically adjustable length, be provided at the top of the babinet The air outlet pipe of length is adjustably adjusted, the upper and lower directions of the screw along the babinet is in hermetically to be placed through on the babinet, The upper end of the screw changes hydrospace and is assembled in the top of the babinet described in passing through, and the lower end of the screw extends to the storage In emptying, for the screw sliding sleeve on the screw, the spiral shape hands over heat pipe to change in hydrospace positioned at described and coil institute State outside screw, the spiral shape hands over heat pipe to be fixedly connected with the screw, and the spiral shape hand over heat pipe one end and it is described into The first end connection of tracheae, the second end of the air inlet pipe are connected with the cooking fume exhaust pipe, and the spiral shape hands over the another of heat pipe End is connected with the first end of the air outlet pipe, and the motor is installed in the storage space and the screw is driven to rotate, institute State inductor in be sealingly mounted on the side wall of the babinet and extend to it is described change in hydrospace, the spiral shell of the spiral heat exchange tube It revolves center line to arrange along the short transverse of the oil pumping tobacco pipe, and the spiral heat exchange tube is built in the side of the oil pumping tobacco pipe In wall, the first end of the outlet pipe is connected with the hydrospace of changing, the second end of the outlet pipe and the spiral heat exchange The first end connection of pipe, the second end of the spiral heat exchange tube are connected with the first end of the return pipe, the return pipe Second end is connected with the hydrospace of changing, and the water pump is installed on the outlet pipe or return pipe.

2. cooking stove thermal energy storage reusing appts according to claim 1, which is characterized in that the energy-accumulating water tank, which also includes, to be subtracted Fast device, the retarder is installed in the storage space and with the input terminal and output terminal in cross interlaced arrangement, described The input terminal group of motor and the retarder connects, and the output terminal of the retarder connects with the screw group.

3. cooking stove thermal energy storage reusing appts according to claim 1, which is characterized in that the outlet pipe, return pipe and Inductor homonymy arranges that the inductor is respectively positioned at the position above the return pipe and positioned at the neighbouring outlet pipe The position of lower section.

4. cooking stove thermal energy storage reusing appts according to claim 1, which is characterized in that the screw is located at the spiral Shape is handed at the center of heat pipe, and connecting bracket is connected between the screw and spiral shape friendship heat pipe.

5. cooking stove thermal energy storage reusing appts according to claim 4, which is characterized in that the connecting bracket is along the silk The radial direction of bar is arranged in radiation.

6. cooking stove thermal energy storage reusing appts according to claim 1, which is characterized in that the top of the babinet is equipped with peace Full valve, the bottom of the babinet are equipped with and the blow-off pipe for changing hydrospace and connecting.

7. cooking stove thermal energy storage reusing appts according to claim 1, which is characterized in that the hydrospace of changing is positioned at described Above storage space, the storage space is located at the bottom of the babinet.

8. cooking stove thermal energy storage reusing appts according to claim 7, which is characterized in that the babinet is from outside to inside successively Comprising outer shell, insulating layer and hypostracum, the hydrospace of changing is formed in the hypostracum, and the storage space is in opening court It is formed in lowerly at the outer shell and insulating layer.

9. cooking stove thermal energy storage reusing appts according to claim 1, which is characterized in that the cooking fume exhaust pipe, which is equipped with, to be used In the filter being filtered to the Oil in circulating gas dirt being emitted into the air inlet pipe.