CN114449861A

CN114449861A - Energy storage circulating type electric appliance cabinet

Info

Publication number: CN114449861A
Application number: CN202210128549.3A
Authority: CN
Inventors: 高峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-05-06

Abstract

The application relates to an energy storage cycle electrical cabinet. An energy storage cycle electrical cabinet includes a cabinet body, a ventilation mechanism, and an energy storage cycle device. The energy storage cycle device includes a hot water tank, a cold water tank, a heating mechanism, a cycle device Pipeline and control system, the hot water tank and the heating mechanism form a tripod and are arranged at the upper end of the cabinet body, the cold water tank is arranged at the upper end of the cabinet body, and the hot water tank is arranged at the middle position of the upper end of the cold water tank. The triangular slopes are arranged on both sides of the lower end of the hot water tank. The heating mechanism includes a number of heating pipes, an upper drainage pipe and a lower drainage pipe. The heating pipes are arranged at the upper end of the cabinet, and the upper drainage pipe and the lower drainage pipe are respectively connected to the heating pipe and the hot water tank. , the circulation pipes are serially wound on the cabinet and connected to the hot water tank and the cold water tank. The energy storage cycle electrical cabinet of the present application can actively store energy and dissipate heat during the day when the temperature is high, and discharge energy for auxiliary heating at night when the temperature is low, with high energy utilization rate and convenient use.

Description

Energy storage circulating type electric appliance cabinet

Technical Field

The invention relates to the field of electric appliance cabinets, in particular to an energy storage circulating type electric appliance cabinet.

Background

The electric appliance is mainly electric equipment, and can be understood as electric equipment which automatically or manually switches on or off a circuit according to specific external signals and requirements, continuously or continuously changes circuit parameters and realizes switching, controlling, protecting, detecting and adjusting of the circuit. The electric appliances divide high-voltage electric appliances and low-voltage electric appliances according to the working voltage; automatically switching the electric appliances and non-automatically switching the electric appliances according to the action mode; the electric appliance with contact points and the electric appliance without contact points are separated according to the execution function. The electric appliance cabinet is a cabinet used for uniformly installing electric appliance elements and protecting the electric appliance elements from normally working, and is widely applied to the industries of chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire fighting, monitoring, traffic and the like.

The existing electric appliance cabinet is generally made of steel materials and is arranged outdoors. The heat dissipation is usually performed in a passive heat dissipation manner, i.e., a manner of opening holes on the side wall is selected, so that the heat dissipation efficiency is low. And in the area that the difference in temperature is great round the clock, the result of use is not good, like plateau area, because the temperature sharply reduces at night, therefore the electrical equipment in the electrical cabinet at night can appear the loss increase, even malfunctioning problem. Therefore, the electric cabinet is often required to be heated in an auxiliary way at night. However, the high temperature in the daytime causes the temperature in the electric cabinet to be too high, which causes short circuit and fire, and thus the heat of the electric cabinet needs to be dissipated in the daytime. Therefore, two control systems, namely heat dissipation and refrigeration and auxiliary heating, are generally required to accurately control the temperature regulation and control of the electric cabinet in different use time periods. This leads to the use of electrical cabinets in areas with large day and night temperature differences at a very high cost, and is also fragile, difficult to maintain, inconvenient to use, and very annoying to the staff.

Therefore, there is a high necessity for an electrical cabinet capable of separately dissipating heat and heating at different time periods. The invention provides an energy storage circulating type electric appliance cabinet, which can actively store energy and dissipate heat by using cold water by using an energy storage circulating device in the daytime with high temperature, has good heat dissipation effect, can discharge energy at night with low temperature for auxiliary heating, is convenient to use, has high energy utilization rate, reduces the use cost, and is low in energy and environment-friendly.

Disclosure of Invention

The invention aims to provide an energy storage circulating type electric appliance cabinet to solve the problems in the background technology.

The invention provides the following technical scheme: the utility model provides a circulating electric appliance cabinet of energy storage, includes the cabinet body and energy storage circulating device, energy storage circulating device includes hot-water tank, cold water tank, heating mechanism, circulating line and control system, hot-water tank and heating mechanism form the tripod setting in cabinet body upper end and regard as the cabinet lid, and the cold water tank sets up in cabinet body upper end for store and provide cold water, and the hot-water tank sets up in cold water tank upper end intermediate position. The two groups of heating mechanisms are arranged, slopes forming a triangle are arranged at two ends of the lower side of the hot water tank, and the heating mechanisms are simultaneously used as supports of the hot water tank to fix the hot water tank at the upper end of the hot water tank. The heating mechanism comprises a plurality of heated pipes, an upper drainage pipe and a lower drainage pipe, the heated pipes are obliquely arranged on two side surfaces of the upper end of the cabinet body side by side at equal intervals, the lower end of the upper drainage pipe is connected with the upper end of the heated pipe, the upper end of the upper drainage pipe is connected with a hot water tank, the lower end of the lower drainage pipe is connected with the lower end of the heated pipe, the upper end of the lower drainage pipe is connected with the hot water tank, sunlight irradiates on the heated pipes in the daytime, heated hot water floats upwards and enters the hot water tank through the upper drainage pipe, and unheated cold water sinks to enter the lower drainage pipe from the hot water tank and then enters the heated pipes for heating. The circulating pipeline is wound on the cabinet body in series and is communicated with the hot water tank and the cold water tank, the hot water valve and the cold water valve are respectively arranged at the communicated position, at least one group of temperature detectors are respectively arranged inside and outside the cabinet body, the hot water valve, the cold water valve and the temperature detectors are electrically connected with the control system, the control system controls the cold water valve to be opened in the daytime when the temperature is high according to the feedback actual temperature of the temperature detectors, cold water in the cold water tank is led into the circulating pipeline, the circulating pipeline brings the cold water to the cabinet body for heat dissipation, and meanwhile, water in the hot water tank is heated by the heating mechanism and stored for heat preservation; at night when the temperature is low, the control system controls the hot water valve to be opened, hot water heated and stored in the hot water tank is introduced into the circulating pipeline in the daytime, and then the hot water is taken to the cabinet body by the circulating pipeline for auxiliary heating.

Furthermore, the cold water tank is connected with the hot water tank and is provided with an input water valve, liquid level sensors are respectively arranged inside the hot water tank and the cold water tank, the cold water tank is externally connected with a water source, and the input water valve, the liquid level sensors and the control system are electrically connected. The control system is based on the liquid level sensor, when the water source in the hot water tank is insufficient, the cold water in the cold water tank is guided into the hot water tank through the input water valve, a new heated water source is added, and when the water source in the cold water tank is insufficient, the cold water tank is directly added through an external water source, so that the hot water tank and the cold water tank are ensured to have sufficient water sources.

Furthermore, a horizontal baffle is transversely arranged in the middle of the hot water tank, a plurality of water inlet valves penetrate through the middle of the baffle, the water inlet valves are electrically connected with the control system, the hot water tank is divided into a mixing area at the upper end and a hot water area at the lower end by the baffle, and the mixing area and the hot water area are isolated and communicated by the baffle and the water inlet valves. The cold water tank is communicated with the mixing area, the upper end of the upper drainage tube is connected with the hot water area, the upper end of the lower drainage tube is connected with the hot water area, the circulating pipeline is communicated with the hot water area, the upper drainage tube and the lower drainage tube only heat a water source in the hot water area, and the circulating pipeline only extracts the water source from the hot water area to perform auxiliary heating. When a water source is input into the hot water tank from the cold water tank, the cold water tank enters the mixing area firstly, the control system does not open the water inlet valve according to the use state of the hot water tank when the hot water tank is used for improving hot water, the heating effect is prevented from being influenced by the fact that cold water directly circulates through a pipeline, and when the hot water tank is used for storing energy and heating, the water inlet valve is opened to perform mixed heating.

Further, the heated pipe includes transparent inflation layer, vacuum layer, heat preservation, deformation bearing layer, inner tube and drainage piece, the inner tube is used for holding the water source, and deformation bearing layer cover is established on the inner tube for the vary voltage buffering of inner tube expend with heat and contract with cold, and the heat preservation cover is established on deformation bearing layer for the heat preservation of inner tube, the vacuum layer is a plurality of bar evacuation pipelines, sets up outside deformation bearing layer, and sets up the vacuum bed course between vacuum layer and the heat preservation, and the light and the heat that the vacuum layer received transparent inflation layer heat for the water source of inner tube, and a plurality of bar evacuation pipelines can improve the heated area to make the water source rate of heating in the inner tube bigger. Transparent inflation layer parcel vacuum layer, sunshine passes transparent inflation layer and penetrates directly on vacuum layer, the drainage piece sets up at the inside of inner tube, both sides and inner tube fixed connection, wholly is parallel with the inner tube to divide the inner tube into drainage district and drainage district down, drainage district is as drainage tube down, and the drainage piece runs through and sets up a plurality of drainage holes, and the hot water that is the come-up in the drainage district upward, and the drainage pipe down that is sunken cold water and replaced originally in the drainage district down, and the drainage effect is better, can also practice thrift usable floor area, and the drainage piece can be with hot water and cold water reposition of redundant personnel, has local interaction simultaneously, prevents that the incrustation scale from condensing and piling up at the inner tube wall in the following current in-process.

Furthermore, the heated tubes are integrally cylindrical, the gap between adjacent heated tubes is larger than the diameter of the heated tubes when the heated tubes are not expanded, the heated tubes are not slightly deformed after being heated, and the heated tubes are frequently expanded and contracted due to day-night temperature difference, so that a gap needs to be reserved between the adjacent heated tubes. The inner wall of the inner pipe is provided with a plurality of turbulence-proof nets with the density being changed from small to large, wherein the turbulence-proof net close to the lower end of the inner pipe has small density, the turbulence-proof net close to the upper end of the inner pipe has large density, the turbulence-proof nets with different densities enable the inner pipe to form a plurality of step temperature areas and enable the flow velocity of each temperature area to be different, thereby obtaining turbulent water circulation, effectively reducing the speed of water source for forming scale in the heating process, and the formed scale is easy to flow along with water flow and can not be deposited at the inner pipe for a long time, and forming a scale layer.

Further, the drainage piece is the arc, and is protruding towards the cabinet body outside, and transparent inflation layer includes outside bellied heat collection layer and heat insulation layer, the circular arc radius of heat collection layer is less than the heat insulation layer to account for transparent inflation layer and be greater than half cross sectional area, drainage piece fixed connection is in the juncture of heat collection layer and heat insulation layer, and vacuum layer, heat preservation, deformation bearing layer, inner tube correspond the setting with transparent inflation layer. The part of the transparent expansion layer facing the outer side of the cabinet body can receive light and heat, and the part positioned at the inner side does not generate heat basically, so that the transparent expansion layer is divided into a heat collecting layer and a heat insulating layer, the hot water flows out from the heat collecting layer by matching with a diversion sheet, and cold water flows in from the heat insulating layer, so that the optimal heating cycle can be obtained.

Further, the energy storage circulating device further comprises a bubble removing cavity, the bubble removing cavity comprises an input pipeline connected with the hot water area, an output pipeline connected with the circulating pipeline, a cavity and an elastic air outlet, the input pipeline is arranged at the lower end of the hot water area and is connected into the cavity in a barb type, the elastic air outlet communicated with the outside is arranged at the upper end of the cavity, and the output pipeline is arranged at the lower end of the cavity. When the air pressure in the cavity is too high, the elastic air outlet is extruded, the elastic air outlet is opened to extrude redundant air, and when the air pressure in the cavity is reduced, the elastic air outlet is restored to be blocked again. After hot water enters the input pipeline from the hot water area, the gas floats upwards to enter the upper end of the cavity, the hot water enters the output pipeline from the lower end of the cavity and finally enters the circulating pipeline for heat preservation and heating, and therefore bubbles in the hot water are removed.

Further, the energy storage circulating device further comprises a thermoelectric generator, the thermoelectric generator comprises a heat conducting fin, a thermoelectric generation fin and a fixing piece, a cold water pipe extends and is fixedly arranged outside the heated pipe of the cold water tank, and a heat dissipation layer is coated on the outer side of the cold water pipe. The heat conducting fins penetrate through the transparent expansion layer, the vacuum layer and the heat preservation layer and are tightly attached to the upper end of the inner pipe at the deformation bearing layer, one surface of each thermoelectric generation fin is tightly attached to the heat conducting fins, and the other surface of each thermoelectric generation fin is tightly attached to the cold water pipe. The fixing piece is sequentially and fixedly connected with the heated pipe, the heat conducting fin, the thermoelectric generation fin and the cold water pipe and used for fixedly clamping the thermoelectric generator. The temperature difference is produced by the hot water in the inner pipe and the cold water in the cold water tank to provide a power generation source for the thermoelectric generation piece, and the thermoelectric generation piece directly provides a power source for the energy storage circulating device, so that the resource utilization rate is improved.

Further, energy storage circulating device still includes the blowdown mechanism, the blowdown mechanism includes blowoff valve, waste water tank, filter screen and blow off pipe, the waste water tank sets up drainage tube and heated tube junction down, and is the V font with lower drainage tube and heated tube and arranges, and drainage tube and heated tube are connected respectively down to waste water tank upside both ends, and one side evagination sets up blow off pipe and blowoff valve, the filter screen sets up the junction at waste water tank and lower drainage tube, the diameter of blow off pipe is less than waste water tank width and the diameter of drainage tube and heated tube down. After the incrustation scale got into the waste water tank along with rivers, the incrustation scale received self gravity to influence, and most incrustation scale can't the upflow to the deposit is in the waste water tank, and the sub-part incrustation scale receives the filter screen to block the effect, and in the waste water tank was got back to in the bounce-back, the blowoff valve was opened to the rethread, was discharged the incrustation scale from blow off pipe department.

Further, the waste water tank includes that two sets of symmetries set up the elastic component and the micro-gap switch of setting in the support A outside at support A and support B, linking bridge A and support B of waste water tank lower extreme, support B articulates and sets up in cabinet body upper end, support A lower extreme sets up the rod, and the activity sets up in cabinet body upper end, and support A can slide on the cabinet body and contact with micro-gap switch, the cabinet body corresponds to set up and support A assorted track, micro-gap switch is the inching switch, and with blowoff valve electric connection. After a large amount of mud dirt is deposited in the waste water tank, the gravity in the waste water tank is increased, the support A and the support B are pressed downwards, the support A moves and touches the micro switch, the drain valve is opened to discharge waste water, after the waste water is discharged, the gravity in the waste water tank is recovered, under the action of the elastic piece, the support A returns to the original position, the micro switch is not triggered any more, the drain valve is closed, and therefore effective automatic sewage discharge is achieved.

Compared with the prior art, the invention has the following beneficial effects:

1. the control system controls cold water to be used for dissipating heat of the cabinet body in the daytime when the temperature is high according to the feedback actual temperature of the temperature detector, and meanwhile, water in the hot water tank is heated, stored and kept warm; at the night that the temperature is low, can utilize the hot water of daytime heating storage to give cabinet body auxiliary heating, simultaneously, hot-water tank and cold water storage cistern switch-on, the cold water storage cistern can follow the external water source of acquireing and add water for hot-water tank is automatic, and energy utilization is rateed highly, has reduced use cost, and is energy-concerving and environment-protective.

2. The turbulence preventing nets with the density being changed from small to large are arranged in the heated pipe, the turbulence preventing nets with different densities can obtain turbulent water circulation, the speed of forming water scales in the heating process of a water source is effectively reduced, and the formed water scales can easily flow along with water flow and cannot be deposited at the inner pipe for a long time to form a water scale layer.

3. Energy storage circulating device sets up and removes the bubble chamber, and hot water gets into the input pipeline from the hot water district after, and gaseous floating gets into the cavity upper end, and hot water gets into the output pipeline from the cavity lower extreme, gets into the circulating line at last and keeps warm and heat, can effectively remove the bubble in the hot water, prevents that the bubble from influencing the result of use to utilize gas pressure, realized that the elasticity venthole is automatic to be bled and to be closed.

4. The energy storage circulating device is provided with the thermoelectric generator, a power generation source is provided for the thermoelectric generation piece by the temperature difference produced by hot water in the inner pipe and cold water in the cold water tank, and the thermoelectric generation piece directly provides a power source for the energy storage circulating device, so that the resource utilization rate is further improved.

5. The energy storage circulating device is provided with a blowdown mechanism, the waste water tank is arranged at the joint of the lower drainage tube and the heated tube, after scale enters the waste water tank along with water flow, the scale is influenced by self gravity, most of scale cannot flow upwards and is deposited in the waste water tank, a small part of scale is blocked by the filter screen and rebounds back to the waste water tank, after a large amount of scale is deposited in the waste water tank, the gravity in the waste water tank is increased, the microswitch is triggered, waste water is discharged by opening the blowdown valve, after the waste water is discharged, the gravity in the waste water tank is recovered, the microswitch is not triggered any more, the blowdown valve is closed, and effective automatic blowdown is realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a first schematic diagram of an energy storage cycle type electric appliance cabinet according to the present invention;

FIG. 2 is a second schematic diagram of an energy storage cycle type electric appliance cabinet according to the present invention;

FIG. 3 is a schematic cross-sectional view of a heated tube of an energy storage cycle electrical cabinet according to the present invention;

FIG. 4 is a schematic cross-sectional view of a heated tube of an energy storage cycle electrical cabinet according to the present invention;

FIG. 5 is a schematic diagram of a bubble removing chamber of an energy storage circulation type electric appliance cabinet according to the present invention;

fig. 6 is a schematic diagram of a thermoelectric generator of an energy storage circulating type electric appliance cabinet of the invention;

FIG. 7 is a schematic view of a blowdown mechanism of an energy storage cycle type electrical cabinet of the present invention;

in the figure: 1. a cabinet body; 2. a hot water tank; 201. a baffle plate; 202. a water inlet valve; 203. a mixing zone; 204. a hot water zone; 3. a cold water tank; 301. a cold water pipe; 4. a circulation pipe; 5. a heated tube; 501. a transparent intumescent layer; 502. a vacuum layer; 503. a heat-insulating layer; 504. a deformation pressure-bearing layer; 505. an inner tube; 506. a drainage sheet; 507. a drainage hole; 508. an anti-turbulence net; 5011. a heat collecting layer; 5012. a heat insulating layer; 5051. an up-drainage area; 5052. a down-flow area; 6. an upper drainage tube; 7. a lower drainage tube; 801. an input pipe; 802. an output pipe; 803. a chamber; 804. an elastic air outlet hole; 901. a heat conductive sheet; 902. a thermoelectric power generation sheet; 903. a fixing member; 10. a wastewater tank; 110. a bracket A; 111. a bracket B; 112. an elastic member; 11. filtering with a screen; 12. a blow-off pipe; 13. a micro switch.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: the invention relates to an energy storage circulating type electric appliance cabinet which comprises a cabinet body 1 and an energy storage circulating device, wherein the energy storage circulating device comprises a hot water tank 2, a cold water tank 3, a heating mechanism, a circulating pipeline 4, a bubble removing cavity, a thermoelectric generator, a pollution discharge mechanism and a control system. Hot-water tank 2 and heating mechanism form the tripod setting in 1 upper end of the cabinet body and as the cabinet lid, and both sides set up the curb plate around the heating mechanism, and cold water tank 3 sets up in 1 upper end of the cabinet body for store and provide cold water, hot-water tank 2 pass through the fixed setting of support frame in 3 upper end intermediate positions of cold water tank, and the fixed heating mechanism that sets up in both sides, heating mechanism are two sets of, divide the east west to set up, form triangle-shaped's slope setting at 2 downside both ends of hot-water tank. The sunlight irradiates the two groups of heating machines respectively in different time periods. The heating mechanism is simultaneously used as a support of the hot water tank 2, the lower end of the heating mechanism is fixedly connected with the cabinet body 1, and the hot water tank 2 is fixed on the cabinet body 1. The heating mechanism comprises a heated pipe 5, an upper drainage pipe 6 and a lower drainage pipe 7, wherein the heated pipe 5 is fixedly arranged on the two east-west side surfaces at the upper end of the cabinet body 1 in an inclined manner at equal intervals side by side. The lower end of the upper drainage tube 6 is connected with the upper end of the heated tube 5, the upper end of the upper drainage tube is connected with the hot water tank 2, the lower end of the lower drainage tube 7 is connected with the lower end of the heated tube 5, the upper end of the lower drainage tube is connected with the hot water tank 2, sunlight is irradiated on the heated tube 5 in daytime, heated hot water floats upwards and enters the hot water tank 2 through the upper drainage tube 6, and unheated cold water sinks down to enter the lower drainage tube 7 from the hot water tank 2 and then enters the heated tube 5 for heating. The cold water tank 3 is connected with the hot water tank 2 and is provided with an input water valve, liquid level sensors are respectively arranged inside the hot water tank 2 and the cold water tank 3, and the cold water tank 3 is externally connected with a water source. The circulating pipeline 4 is wound on the cabinet body 1 in series and is communicated with the hot water tank 2 and the cold water tank 3, a hot water valve and a cold water valve are arranged at the communicated positions respectively, at least one group of temperature detectors are arranged inside and outside the cabinet body 1 respectively, and the input water valve, the liquid level sensor, the hot water valve, the cold water valve, the temperature detectors, the thermoelectric generator and the sewage draining mechanism are electrically connected with the control system. The control system controls the cold water valve to be opened in daytime when the temperature is high according to the feedback actual temperature of the temperature detector, the cold water in the cold water tank 3 is led into the circulating pipeline 4, the cold water is taken to the cabinet body 1 by the circulating pipeline 4 to be radiated, and meanwhile, the water in the hot water tank 2 is heated and stored for heat preservation. At night when the temperature is low, the control system controls the hot water valve to be opened, hot water heated and stored in the hot water tank 2 in the daytime is introduced into the circulating pipeline 4, and then the hot water is taken to the cabinet body 1 by the circulating pipeline 4 to be heated in an auxiliary manner.

A horizontal baffle plate 201 is transversely arranged in the middle of the hot water tank 2, five groups of water inlet valves 202 are symmetrically arranged in the middle of the baffle plate 201 in a penetrating mode, and the water inlet valves 202 are electrically connected with a control system. The baffle 201 divides the hot water tank 2 into a mixing zone 203 at an upper end and a hot water zone 204 at a lower end, and the mixing zone 203 and the hot water zone 204 are isolated and communicated by the baffle 201 and the feed valve 202. The cold water tank 3 is communicated with the mixing area 203, the upper end of the upper drainage tube 6 is connected with the hot water area 204, the upper end of the lower drainage tube 7 is connected with the hot water area 204, the circulating pipeline 4 is communicated with the hot water area 204, the upper drainage tube 6 and the lower drainage tube 7 only heat a water source in the hot water area 204, and the circulating pipeline 4 only extracts the water source from the hot water area 204 to perform auxiliary heating. When a water source is input into the hot water tank 2 from the cold water tank 3, the cold water tank firstly enters the mixing area 203, the control system does not open the water inlet valve 202 according to the use state of the hot water tank 2 when the hot water tank 2 is used for improving hot water, the heating effect is prevented from being influenced by the fact that cold water directly enters the circulating pipeline 4, and when the hot water tank 2 is used for energy storage heating, the water inlet valve 202 is opened for mixing heating.

The heated pipe 5 comprises a transparent expansion layer 501, a vacuum layer 502, a heat insulation layer 503, a deformation pressure-bearing layer 504, an inner pipe 505 and a drainage sheet 506, wherein the inner pipe 505 is used for accommodating a water source, the deformation pressure-bearing layer 504 is sleeved on the inner pipe 505 and used for pressure-changing buffering of expansion with heat and contraction with cold of the inner pipe 505, and the heat insulation layer 503 is sleeved on the deformation pressure-bearing layer 504 and used for heat insulation of the inner pipe 505. The vacuum layer 502 is five groups of strip-shaped vacuum pipes, and the vacuum pipes are arranged outside the deformation pressure-bearing layer 504 with gaps. Still set up the vacuum bed course between vacuum layer 502 and the heat preservation 503, the vacuum bed course is used for vacuum layer 502 to be heated the expanded buffering, and vacuum layer 502 receives transparent inflation layer 501's light and heat and heats for the water source of inner tube 505, and the evacuation pipeline of bar can improve the heated area to make the water source rate of heating in the inner tube 505 blockier. The transparent expansion layer 501 wraps the vacuum layer 502, sunlight penetrates through the transparent expansion layer 501 and is directly irradiated on the vacuum layer 502, the drainage sheet 506 is arranged inside the inner pipe 505, two sides of the drainage sheet are fixedly connected with the inner pipe 505 and are wholly parallel to the inner pipe 505, the inner pipe 505 is divided into an upper drainage area 5051 and a lower drainage area 5052, the lower drainage area 5052 serves as a lower drainage pipe 7, the drainage sheet 506 penetrates through the drainage holes 507, upward-floating hot water is arranged in the upper drainage area 5051, and downward-sinking cold water is arranged in the lower drainage area 5052, the original lower drainage pipe 7 is replaced, the drainage effect is better, the use area can be saved, the drainage sheet 506 can divide the hot water and the cold water, local interaction exists simultaneously, and scale is prevented from being condensed and accumulated on the inner wall of the inner pipe 505 in the downstream process.

In the present embodiment, as shown in fig. four, the flow-guiding fins 506 are arc-shaped and protrude towards the outside of the cabinet 1, the transparent expansion layer 501 comprises a heat collecting layer 5011 protruding outwards and a heat insulating layer 5012, the radius of the arc of the heat collecting layer 5011 is smaller than that of the heat insulating layer 5012, and the cross-sectional area of the transparent expansion layer 501 is more than half of that of the heat insulating layer 5012. The diversion piece 506 is fixedly connected at the junction of the heat collection layer 5011 and the heat insulation layer 5012, and the vacuum layer 502, the heat insulation layer 503, the deformation pressure bearing layer 504 and the inner pipe 505 are arranged corresponding to the transparent expansion layer 501. The vacuum layer 502 is provided only at the heat collecting layer 5011, not at the heat insulating layer 5012. The portion of the transparent expansion layer 501 facing the outside of the cabinet 1 can receive light and heat, and the portion located at the inside generates substantially no heat, so that the transparent expansion layer 501 is divided into the heat collecting layer 5011 and the heat insulating layer 5012, and the hot water is discharged from the heat collecting layer 5011 and the cold water is introduced from the heat insulating layer 5012 in cooperation with the current guiding plate 506, and an optimal heating cycle can be obtained. The gap between adjacent heated tubes 5 is larger than the diameter of the heated tubes 5 when not expanded, the heated tubes 5 do not deform slightly after being heated, and the day and night temperature difference causes frequent expansion and contraction of the heated tubes 5, so that a gap needs to be left between the adjacent heated tubes 5. Three groups of turbulence-proof nets 508 with the density being changed from small to large are arranged on the inner wall of the inner pipe 505, wherein the density of the turbulence-proof net 508 close to the lower end of the inner pipe 505 is small, the density of the turbulence-proof net 508 close to the upper end of the inner pipe 505 is large, the turbulence-proof nets 508 with different densities enable the inner pipe 505 to form three groups of step temperature zones and enable the flow velocity of each temperature zone to be different, so that turbulent water circulation is obtained, the speed of forming water scales in the heating process of a water source can be effectively reduced, and the formed water scales are easy to flow along with water flow and cannot be deposited at the position of the inner pipe 505 for a long time to form a water scale layer.

Except that the bubble chamber including connect hot-water district 204's input pipeline 801, connect circulating line 4's output pipeline 802, cavity 803 and elasticity venthole 804, the vertical setting of input pipeline 801 is at hot-water district 204 lower extreme, is the barb type under the input pipeline 801 and upwards extends and be syringe needle form access cavity 803, cavity 803 upper end setting and the elasticity venthole 804 of external switch-on, the vertical setting of output pipeline 802 is at cavity 803 lower extreme, elasticity venthole 804 can prevent that water from directly flowing out, plays gas-liquid separation's effect. When the air pressure in the cavity 803 is too high to press the elastic air outlet hole 804, the elastic air outlet hole 804 is opened to extrude the excessive air, and when the air pressure in the cavity 803 is reduced, the elastic air outlet hole 804 is blocked again. After hot water enters the input pipeline 801 from the hot water area 204, gas floats upwards to enter the upper end of the cavity 803, hot water enters the output pipeline 802 from the lower end of the cavity 803, and finally enters the circulating pipeline 4 for heat preservation and heating, so that bubbles in the hot water are removed.

The thermoelectric generator comprises a heat conducting sheet 901, a thermoelectric generation sheet 902 and a fixing piece 903, wherein the cold water tank 3 is fixedly provided with a cold water pipe 301 in an extending mode outside the heated pipe 5, a heat dissipation layer is coated outside the cold water pipe 301, and water in the waterproof cold water pipe 301 is heated continuously to rise in temperature. The heat conducting sheet 901 penetrates through the transparent expansion layer 501, the vacuum layer 502 and the heat insulation layer 503 and is tightly attached to the upper end of the inner pipe 505 at the position of the deformation pressure bearing layer 504, one surface of the thermoelectric generation sheet 902 is tightly attached to the heat conducting sheet 901, the other surface of the thermoelectric generation sheet 902 is tightly attached to the cold water pipe 301, and the fixing piece 903 is fixedly connected with the heated pipe 5, the heat conducting sheet 901, the thermoelectric generation sheet 902 and the cold water pipe 301 in sequence and used for fixing and clamping the thermoelectric generator. The temperature difference is produced by the hot water in the inner pipe 505 and the cold water in the cold water tank 3, so that a power generation source is provided for the thermoelectric generation piece 902, and the thermoelectric generation piece 902 directly provides a power source for the energy storage circulating device, so that the resource utilization rate is improved.

The sewage draining mechanism comprises a sewage draining valve, a waste water tank 10, a filter screen 11 and a sewage draining pipe 12, wherein the waste water tank 10 is arranged at the joint of the lower drainage pipe 7 and the heated pipe 5 and is arranged in a V shape with the lower drainage pipe 7 and the heated pipe 5, the left end and the right end of the waste water tank 10 are respectively connected with the lower drainage pipe 7 and the heated pipe 5, and the sewage draining pipe 12 and the sewage draining valve are arranged on one side, far away from the heated pipe 5, of the sewage draining pipe in a protruding mode. A strainer 11 is provided at the junction of the waste water tank 10 and the lower draft tube 7. The diameter of the sewage drain pipe 12 is smaller than the width of the waste water tank 10, and the diameters of the lower drainage pipe 7 and the heated pipe 5. After the incrustation scale got into waste water tank 10 along with rivers, the incrustation scale received self gravity to influence, and most incrustation scale can't the upflow to the deposit is in waste water tank 10, and the effect is blockked by filter screen 11 to the small part incrustation scale, in the waste water tank 10 is got back to in the bounce-back, and the blowoff valve is opened to the rethread, discharges the incrustation scale from blow off pipe 12. The wastewater tank 10 comprises two groups of brackets A110 and B111 which are symmetrically arranged at the lower end of the wastewater tank 10, an elastic piece 112 which is connected with the brackets A110 and B111, and a microswitch 13 which is arranged at the outer side of the bracket A110. Support B111 articulates and sets up in cabinet body 1 upper end, and support A110 lower extreme sets up the rod, sets up in cabinet body 1 upper end through the rod activity, and support A110 can slide on cabinet body 1 and contact with micro-gap switch 13, and cabinet body 1 corresponds the rod assorted track that sets up with support A110, micro-gap switch 13 is the inching switch, and with blowoff valve electric connection. After a large amount of dirt is deposited in the waste water tank 10, gravity in the waste water tank 10 is increased, the support A110 and the support B111 are pressed downwards, the support A110 moves and touches the micro switch 13, the drain valve is opened to discharge waste water, after the waste water is discharged, the gravity in the waste water tank 10 is recovered, under the action of the elastic piece 112, the support A110 returns to the original position, the micro switch 13 is not triggered, the drain valve is closed, and therefore effective automatic drain is achieved.

In another embodiment, as shown in fig. three, the heated tube 5 is a cylinder, which is a common cylinder, and is easy to install and manufacture and low in cost.

The working principle is as follows:

1. day time with high temperature: when the feedback temperature of a temperature detector in the cabinet body 1 is higher than 40 ℃, the control system controls the cold water valve to be opened, cold water in the cold water tank 3 is led into the circulating pipeline 4, then the cold water is brought into the cabinet body 1 by the circulating pipeline 4 for heat dissipation, meanwhile, water in the hot water tank 2 is heated, stored and insulated, sunlight is utilized to irradiate on the heated pipe 5 in daytime, heated hot water floats upwards and enters the hot water tank 2 through the upper drainage pipe 6, and unheated cold water sinks to enter the lower drainage pipe 7 from the hot water tank 2 and then enters the heated pipe 5 for heating.

2. At night when the temperature is low: when the temperature detector outside the cabinet body 1 feeds back the temperature to be lower than 10 ℃, the control system controls the hot water valve to be opened, hot water heated and stored in the hot water tank 2 in the daytime is introduced into the circulating pipeline 4, and then the hot water is brought to the cabinet body 1 by the circulating pipeline 4 to be heated in an auxiliary manner.

3. The control system judges whether water is deficient or not according to the water level heights in the hot water tank 2 and the cold water tank 3 detected by the liquid level sensors, when the water source in the hot water tank 2 is insufficient, cold water in the cold water tank 3 is led into the hot water tank 2 through the input water valve, a new heated water source is added, and when the water source in the cold water tank 3 is insufficient, the cold water tank 3 is directly added through an external water source; when a water source is input into the hot water tank 2 from the cold water tank 3, the hot water tank enters the mixing area 203, the control system does not open the water inlet valve 202 when the hot water tank 2 is used for increasing hot water according to the use state of the hot water tank 2, and the water inlet valve 202 is opened when the hot water tank 2 is used for storing energy and heating, so that mixed heating is performed.

4. After hot water enters the input pipeline 801 from the hot water area 204, air floats upwards to enter the upper end of the cavity 803, the hot water enters the output pipeline 802 from the lower end of the cavity 803, when the air pressure in the cavity 803 is too high to extrude the elastic air outlet hole 804, the elastic air outlet hole 804 is opened to extrude redundant air, when the air pressure in the cavity 803 is reduced, the elastic air outlet hole 804 is blocked again, the hot water enters the output pipeline 802 from the lower end of the cavity 803, and finally the hot water enters the circulating pipeline 4 to be heated in a heat preservation mode, so that bubbles in the hot water are removed.

5. After the incrustation scale gets into waste water tank 10 along with rivers, the incrustation scale receives self gravity influence, most incrustation scale can't flow upwards, thereby the deposit is in waste water tank 10, a small part of incrustation scale receives filter screen 11 to block the effect, bounce back to in waste water tank 10, after a large amount of incrustation scales of deposit in waste water tank 10, gravity increase in waste water tank 10, push down support A110 and support B111, support A110 removes and touches micro-gap switch 13, open the blowoff valve and discharge waste water, waste water discharge back, gravity resumes in waste water tank 10, under the effect of elastic component 112, support A110 returns original position, micro-gap switch 13 no longer triggers, the blowoff valve is closed, thereby realize effectual automatic blowdown.

It is noted that, in this document, relational terms such as front, back, up, down, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy storage cycle electrical cabinet, comprising a cabinet body (1), characterized in that: the energy storage cycle electrical cabinet further comprises an energy storage cycle device, and the energy storage cycle device comprises a hot water tank (2) , a cold water tank (3), a heating mechanism, a circulation pipeline (4) and a control system, the hot water tank (2) and the heating mechanism form a tripod and are arranged on the upper end of the cabinet (1), and the cold water tank (3) is provided with At the upper end of the cabinet body (1), the hot water tank (2) is arranged in the middle of the upper end of the cold water tank (3). The heating mechanism includes a plurality of heat receiving pipes (5), an upper drainage pipe (6) and a lower drainage pipe (7). 6) The lower end is connected to the upper end of the heating pipe (5), the upper end is connected to the hot water tank (2), the lower end of the lower drainage pipe (7) is connected to the lower end of the heating pipe (5), and the upper end is connected to the hot water tank (2). (4) It is wound on the cabinet (1) and connected to the hot water tank (2) and the cold water tank (3), and the hot water valve and the cold water valve are respectively set at the connection place. The inside and outside of the cabinet (1) At least one set of temperature detectors are respectively provided, and the hot water valve, the cold water valve, and the temperature detectors are electrically connected to the control system.

2. An energy storage circulating electrical cabinet according to claim 1, characterized in that: the cold water tank (3) is connected to the hot water tank (2) and an input water valve is provided, and the hot water tank (2) ) and the cold water tank (3) are respectively provided with liquid level sensors. The cold water tank (3) is connected to an external water source for cooling circulation and as a hot water tank (2) for adding water. The input water valve, the liquid level sensor and the control system are electrically connected. connect.

3. An energy storage circulating electrical cabinet according to claim 2, characterized in that: a horizontal baffle (201) is arranged horizontally in the middle of the hot water tank (2), and several baffles (201) are arranged through the middle of the baffle (201). The water inlet valve (202) is electrically connected with the control system, and the baffle plate (201) divides the hot water tank (2) into a mixing area (203) at the upper end and a hot water at the lower end zone (204), the cold water tank (3) is connected to the mixing zone (203), the upper end of the upper drainage pipe (6) is connected to the hot water zone (204), and the upper end of the lower drainage pipe (7) is connected to the hot water zone (204) , the circulation pipe (4) is connected to the hot water area (204).

4. An energy storage cycle electrical cabinet according to claim 3, characterized in that: the heat receiving pipe (5) comprises a transparent expansion layer (501), a vacuum layer (502), a thermal insulation layer (503), a deformation layer A pressure-bearing layer (504), an inner tube (505), and a drainage sheet (506), the inner tube (505) is used for accommodating a water source, and the deformed pressure-bearing layer (504) is sleeved on the inner tube (505), A variable pressure buffer for thermal expansion and contraction of the inner tube (505), the thermal insulation layer (503) is sleeved on the deformed pressure bearing layer (504), and the vacuum layer (502) is a plurality of strip-shaped vacuuming pipes, A vacuum cushion layer is arranged outside the deformation pressure-bearing layer (504), and a vacuum cushion layer is arranged between the vacuum layer (502) and the thermal insulation layer (503). 506) is arranged inside the inner tube (505), the two sides are fixedly connected with the inner tube (505), the whole is parallel to the inner tube (505), and the inner tube (505) is divided into an upper drainage area (5051) and a lower drainage area (5052), the lower drainage area (5052) serves as a lower drainage tube (7), and a plurality of drainage holes (507) are arranged through the drainage sheet (506).

5 . An energy storage circulating electrical cabinet according to claim 4 , wherein the heat receiving pipes ( 5 ) are in the form of cylinders as a whole, and the gap between adjacent heat receiving pipes ( 5 ) is larger than the heat receiving pipes ( 5 ). 6 . ) diameter when it is not expanded, the inner wall of the inner tube (505) is provided with several anti-turbulence nets (508) whose density increases from small to large, wherein the anti-turbulence net (508) near the lower end of the inner tube (505) has a low density and is close to the inner tube (505). The anti-turbulence mesh (508) at the upper end of the tube (505) is dense.

6 . An energy storage cycle electrical cabinet according to claim 4 , characterized in that: the drainage sheet ( 506 ) is arc-shaped and protrudes toward the outside of the cabinet ( 1 ); the transparent expansion layer ( 501 ) ) includes a heat collecting layer (5011) and a heat insulating layer (5012) that protrude outward, the radius of the arc of the heat collecting layer (5011) is smaller than that of the heat insulating layer (5012), and accounts for more than half of the transparent expansion layer (501) One of the cross-sectional areas of the drain sheet (506) is fixedly connected at the junction of the heat collecting layer (5011) and the heat insulating layer (5012). (504), the inner tube (505) and the transparent expansion layer (501) are arranged correspondingly.

7 . The energy storage cycle electrical cabinet according to claim 4 , wherein the energy storage cycle device further comprises a de-bubble cavity, and the de-bubble cavity comprises an input pipe connected to the hot water area ( 204 ). 8 . (801), an output pipe (802) connected to the circulation pipe (4), a chamber (803) and an elastic air outlet (804), the input pipe (801) is arranged at the lower end of the hot water area (204) and is inverted The hook-type access chamber (803) is provided with an elastic air outlet (804) connected to the outside at the upper end of the chamber (803), and the output pipe (802) is provided at the lower end of the chamber (803).

8. An energy storage cycle electrical cabinet according to claim 4, characterized in that: the energy storage cycle device further comprises a thermoelectric generator, and the thermoelectric generator comprises a heat conduction sheet (901), a thermoelectric power generation sheet ( 902) and a fixing member (903), the cold water tank (3) is extended and fixedly provided with a cold water pipe (301) on the outside of the heat receiving pipe (5), and the outside of the cold water pipe (301) is coated with a heat dissipation layer; the heat conducting sheet (901) Passing through the transparent expansion layer (501), the vacuum layer (502), and the thermal insulation layer (503), the deformation pressure-bearing layer (504) is close to the upper end of the inner tube (505), and one side of the thermoelectric power generation sheet (902) is close to the thermally conductive sheet ( 901 ), and the other side is close to the cold water pipe ( 301 ); the fixing member ( 903 ) is fixedly connected to the heating pipe ( 5 ), the heat conducting sheet ( 901 ), the thermoelectric sheet ( 902 ) and the cold water pipe ( 301 ) in sequence.

9. An energy storage cycle electrical cabinet according to claim 2, characterized in that: the energy storage cycle device further comprises a sewage discharge mechanism, and the sewage discharge mechanism comprises a sewage discharge valve, a waste water tank (10), a filter screen ( 11) and a sewage pipe (12), the waste water tank (10) is arranged at the connection of the lower drainage pipe (7) and the heating pipe (5), and is arranged in a V shape with the lower drainage pipe (7) and the heating pipe (5) , both ends of the upper side of the waste water tank (10) are respectively connected to the lower drainage pipe (7) and the heat receiving pipe (5), one side is convexly provided with a drain pipe (12) and a drain valve, and the filter screen (11) is arranged in the waste water tank. At the connection between (10) and the lower drainage pipe (7), the diameter of the sewage pipe (12) is smaller than the width of the waste water tank (10) and the diameters of the lower drainage pipe (7) and the heat receiving pipe (5).

10 . The energy storage circulating electrical cabinet according to claim 9 , wherein the waste water tank ( 10 ) comprises two groups of brackets A ( 110 ) and B symmetrically arranged at the lower end of the waste water tank ( 10 ). 10 . (111), an elastic member (112) connecting the bracket A (110) and the bracket B (111), and a micro switch (13) arranged on the outside of the bracket A (110), the bracket B (111) is hingedly arranged in the cabinet The upper end of the body (1), the lower end of the bracket A (110) is provided with a stick, which is movably arranged on the upper end of the cabinet body (1), and the bracket A (110) can slide on the cabinet body (1) and contact with the micro switch (13) , the cabinet (1) is correspondingly provided with a track matching the bracket A (110), and the micro switch (13) is a jog switch and is electrically connected with the blowdown valve.