阅读说明：本技术 一种多设备联合分布式低谷电蓄热储能装置 (A kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices ) 是由 赵曙光 穆世慧 于 2019-09-26 设计创作，主要内容包括：本发明涉及一种多设备联合分布式低谷电蓄热储能装置,包括机体,所述机体的后端固定安装有储能体,所述储能体的内部连通有引导管,所述引导管的一端连通有罐体,所述罐体的后端固定连接在储能体的内部,所述罐体的下端固定连接有第一阶装置,所述第一阶装置的下端固定安装在储能体内部的下壁。本发明一种多设备联合分布式低谷电蓄热储能装置,通过第一阶装置和第二阶装置相互配合使用,再由第一阶装置内部的结构对曲管表面进行减少热能传导的效果,大大的减少曲管的表面散热的效果,将可以达到热能蓄集的效果,从而大幅度提升的第一阶装置内部热能储存的效果,达到蓄热储能的效果。(The present invention relates to a kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices, including body, the rear end of the body is fixedly installed with storage bodies, the inside of the storage bodies is communicated with guiding tube, one end of the guiding tube is communicated with tank body, the rear end of the tank body is fixedly connected on the inside of storage bodies, and the lower end of the tank body is fixedly connected with the first rank device, and the lower end of the first rank device is fixedly mounted on the lower wall inside storage bodies.A kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the present invention, it is used in conjunction with each other by the first rank device and second-order device, reduce to curved tube surface the effect of thermal energy conduction by the structure inside the first rank device again, greatly reduce the effect of the surface radiating of curved tube, the effect of thermal energy accumulation will be can achieve, the effect of the first rank device internal heat energy storage to significantly be promoted, achievees the effect that thermal storage and energy accumulation.)

1. a kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices, including body, body are crust of the device, feature exists In the rear end of body is fixedly installed with storage bodies, and the front end of body is fixedly connected with spacer；It is fixed on the body below spacer It is connected with control volume；The inside of storage bodies is communicated with guiding tube, and one end of guiding tube is communicated with tank body；The rear end of tank body is fixed to be connected It connects in the inside of storage bodies, the lower end of tank body is fixedly connected with the first rank device, and the lower end of the first rank device is fixedly mounted on storage The lower wall in the internal portion of energy；The left end of tank body is fixedly connected with third rank device, and the rear end of third rank device is fixedly connected on energy storage The inside of body is fixedly connected with second-order device on the storage bodies of the first rank device front end；The left end of first rank device connects It is connected with outlet pipe；

Third rank device includes the hot body in side, heat accumulation body, heat pump body and exhausting body, and the rear end of the hot body in side is fixedly connected on energy storage The inside of body, the inside of the hot body in side are communicated with Gas inlet tube, and one end of Gas inlet tube sequentially passes through the hot body in side, storage bodies and body and prolongs The outside of body is extended to, the other end of Gas inlet tube passes through heat accumulation body and extends to the inside of heat accumulation body, and the right end of heat accumulation body is fixed It is connected to the inner wall in the internal portion of side heat；The inside of heat accumulation body is fixedly connected with multiple mounting blocks, and the upper end of mounting blocks is fixedly mounted There is fused salt tank heating muff, it is hollow form inside fused salt tank heating muff that the inner wall of fused salt tank heating muff, which is adsorbed with fused salt, empty Gas can normally be circulated after entering fused salt tank heating muff, conduct heat by fused salt after heat pump body conducts heat Quickly air can be heated, the inside of heat accumulation body is drained into after air heating；One end of fused salt tank heating muff passes through Heat accumulation body is simultaneously fixedly connected with the output end of heat pump body, and the left end of heat pump body is fixedly connected on the left wall in the internal portion of side heat, heat pump Body is powered by external power supply；The lower wall in the internal portion of side heat is fixedly installed with exhausting body, and the lower end of heat accumulation body is communicated with Adapter tube, one end of connecting tube are connected to the input terminal in exhausting body, and the output end of exhausting body is communicated with discharge pipe, discharge pipe One end passes through the hot body in side and is connected to the bottom of tank body；

First rank device includes cabinet, curved tube, ceramic honeycomb body, solid heat storage body, phase-transition heat-storage body and ceramic heat-storing sphere；Curved tube Outermost both ends are set in the middle part of two ceramic honeycomb bodies in the notch of outside wall surface, and the both ends of sublevel are sleeved on two two In the middle part of a solid heat storage body in the notch of outside wall surface, two layers of the both ends of sublevel inside are successively sleeved on two phase-transition heat-storages respectively In the notch in body external wall of upper portion face, in the notch of two ceramic heat-storing sphere top outside wall surfaces, rear integral installation is installed in cabinet Inside；One end of curved tube passes through cabinet and is connected to outlet pipe, and curved tube is fixedly mounted on the middle part of cabinet wall with coiling； The left end of body is communicated with water inlet pipe, and one end of water inlet pipe is connected to the other end of curved tube.

2. a kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices according to claim, which is characterized in that Gu Body heat storage and phase-transition heat-storage body are aluminum material.

3. a kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices according to claim, which is characterized in that side The lower part of hot body side is provided with discharge pipe, for adjusting the air pressure in the internal portion of side heat.

4. a kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices according to claim, which is characterized in that the Second order device includes protection body, adsorptive heat-storage body and flow path body, and the right end of protection body is fixedly connected on the right side inside storage bodies Wall, the left wall inside protection body are fixedly connected with that there are two flow path bodies；Multiple absorption are fixedly connected between flow path body and protection body Heat storage, and the middle part of adsorptive heat-storage body is equipped with accumulator tank, the lower end that protection body is located at flow path body is fixedly connected with connector, Multiple supporters are fixedly connected between connector and flow path body.

5. a kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices according to claim, which is characterized in that institute The surface for stating body offers concave volume.

Technical field

The present invention relates to a kind of trough-electricity heat storage technology more particularly to a kind of more equipment joint distributed low ebb electric heat storage storages It can device.

Background technique

Low ebb the e lectric-store heating to supply heat system is mainly used for heat supply in winter, needs big volume heat storage can, volume is greatly to thousands of cubes Rice, low ebb the e lectric-store heating to supply heat is to power grid peak load shifting adjustment region power grid supply and demand load is passed through, to rationally have using electric power Important function, especially for be becoming tight in natural gas supply and for the heat user in the high region of level Waste Heat Price for, utilize low price Low ebb the e lectric-store heating to supply heat, can substantially reduce heat cost, and remarkable in economical benefits does not generate exhaust gas and other emissions, is conducive to The atmospheric environment of user region is protected, the pumping of orderly convection current and hot water in the large space water heating process of low ebb electric heat storage Take it is most important with distribution of the return water in tank body, the accumulation of heat of existing low ebb electric heat storage currently on the market mostly be single formula accumulation of heat, And achieving the effect that accumulation of heat is more general, the thermal energy for causing low ebb electric heat storage to generate weakens in the short time, it is impossible to effectively hold Continuous storage accumulation of heat is unable to satisfy people's heating use demand, substantially reduces low ebb electric heat storage usage experience effect.

Summary of the invention

The main object of the present invention is to provide for a kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices, low ebb The accumulation of heat of electric heat storage is mostly single formula accumulation of heat, and achievees the effect that accumulation of heat is more general, the thermal energy for causing low ebb electric heat storage to generate Weaken in the short time, it is impossible to effectively persistently store accumulation of heat, be unable to satisfy people's heating use demand, substantially reduce trough-electricity The problem of accumulation of heat usage experience effect.

The purpose of the present invention can reach by using following technical solution: a kind of more equipment joint distributed trough-electricities storages Hot energy storage device, including body, body are crust of the device, which is characterized in that the rear end of body is fixedly installed with storage bodies, body Front end be fixedly connected with spacer；Control volume is fixedly connected on the body below spacer；The inside of storage bodies, which is communicated with, draws One end of conduit, guiding tube is communicated with tank body；The rear end of tank body is fixedly connected on the inside of storage bodies, and the lower end of tank body is fixed to be connected It is connected to the first rank device, the lower end of the first rank device is fixedly mounted on the lower wall inside storage bodies；The left end of tank body is fixedly connected There is third rank device, the rear end of third rank device is fixedly connected on the inside of storage bodies, the energy storage positioned at the first rank device front end Second-order device is fixedly connected on body；The left end of first rank device is communicated with outlet pipe；

Third rank device includes the hot body in side, heat accumulation body, heat pump body and exhausting body, and the rear end of the hot body in side is fixedly connected on The inside of storage bodies, the inside of the hot body in side are communicated with Gas inlet tube, and one end of Gas inlet tube sequentially passes through the hot body in side, storage bodies and body And the outside of body is extended to, the other end of Gas inlet tube passes through heat accumulation body and extends to the inside of heat accumulation body, the right end of heat accumulation body It is fixedly connected on the inner wall in the internal portion of side heat；The inside of heat accumulation body is fixedly connected with multiple mounting blocks, and the upper end of mounting blocks is fixed Fused salt tank heating muff is installed, it is hollow inside fused salt tank heating muff that the inner wall of fused salt tank heating muff, which is adsorbed with fused salt, Shape, air can normally be circulated after entering fused salt tank heating muff, passed after heat pump body conducts heat by fused salt Heat conduction amount can quickly heat air, and the inside of heat accumulation body is drained into after air heating；The one of fused salt tank heating muff End is fixedly connected across heat accumulation body and with the output end of heat pump body, and the left end of heat pump body is fixedly connected on the left side in the internal portion of side heat Wall, heat pump body are powered by external power supply；The lower wall in the internal portion of side heat is fixedly installed with exhausting body, and the lower end of heat accumulation body connects It is connected with connecting tube, one end of connecting tube is connected to the input terminal in exhausting body, and the output end of exhausting body is communicated with discharge pipe, arranges One end of outlet pipe passes through the hot body in side and is connected to the bottom of tank body；

First rank device includes cabinet, curved tube, ceramic honeycomb body, solid heat storage body, phase-transition heat-storage body and ceramic heat-storing sphere； The outermost both ends of curved tube are set in the middle part of two ceramic honeycomb bodies in the notch of outside wall surface, and the both ends of sublevel are sleeved on two In the middle part of a two solid heat storages body in the notch of outside wall surface, two layers of the both ends of sublevel inside are successively sleeved on two phase transformations respectively In the notch in heat storage external wall of upper portion face, in the notch of two ceramic heat-storing sphere top outside wall surfaces, installs rear integral installation and exist The inside of cabinet；One end of curved tube passes through cabinet and is connected to outlet pipe, and curved tube is fixedly mounted on cabinet wall with coiling Middle part；The left end of body is communicated with water inlet pipe, and one end of water inlet pipe is connected to the other end of curved tube.

A kind of advantageous effects of the invention: more equipment joint distributed trough-electricity thermal storage and energy accumulation dresses provided by the invention It sets, is mutually used in combination by the first rank device, second-order device and third rank device, since the inside of the first rank device is set It is equipped with curved tube, curved tube will make the water circulation of tank interior be looped around the inside of cabinet, then by the knot inside the first rank device Structure reduce to curved tube surface the effect of thermal energy conduction, greatly reduces the effect of the surface radiating of curved tube, it will quickly stores Collection curved tube distributes the effect of thermal energy, can will effectively achieve the effect that thermal energy accumulation, thus the first rank dress significantly promoted The effect for setting the storage of internal heat-retaining capacity, will can achieve the effect of single order thermal storage and energy accumulation, then with the knot inside second-order device Structure cooperates, and the effect that the effective thermal energy reduced inside storage bodies is distributed achievees the effect that effective thermal resistance, effectively The thermal energy inside storage bodies is kept, the effect of second order thermal storage and energy accumulation will be can achieve, is made again with the mutual cooperation of third rank device With the waste heat centralized collection that internal body generates being discharged into the inside of storage bodies, can effectively keep storing up The heat in the internal portion of energy, will can achieve the effect of three rank thermal storage and energy accumulations；First rank device, second-order device and third rank device It is successively used in combination, effective thermal storage and energy accumulation processing effectively can be carried out to thermal energy caused by low ebb electric heat storage, by the Single order device, second-order device and third rank device successively reduce radiating treatment to thermal energy, and quickly accumulation comes out Thermal energy, and the thermal energy of accumulation is subjected to effective energy storage processing, the accumulation of heat duration can be greatly promoted, heat is effectively promoted The effect that can weaken in transmission, also effectively promotes the thermal energy using effect of low ebb electric heat storage.

Detailed description of the invention

Fig. 1 is a kind of three-dimensional knot of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention Structure schematic diagram；

Fig. 2 is a kind of storage bodies of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention Structural schematic diagram (eliminates second-order device) in figure；

Fig. 3 is a kind of another angle of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention Spend schematic perspective view；

Fig. 4 is a kind of third rank of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention Apparatus structure schematic diagram；

Fig. 5 is a kind of the first rank of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention Device structural schematic diagram (for explosive view, when assembling, curved tube being sleeved on different components from inside to outside respectively from top to bottom, Push-in box house promotes after assembling)；

Fig. 6 is a kind of curved tube knot of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention Structure schematic diagram；

Fig. 7 is a kind of second-order of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention Apparatus structure schematic diagram (for explosive view, when assembling, is promoted and clamp-close type installation to left by the right side, is finally fixed on protection body)；

Fig. 8 is that a kind of absorption of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention stores Hot body structural schematic diagram；

Fig. 9 is a kind of supporter of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention Structural schematic diagram；

Figure 10 is a kind of flow path of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention The structural schematic diagram of body；

Figure 11 is a kind of connection of an embodiment of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices of the invention The structural schematic diagram of body；

Description of symbols: 1, body；2, storage bodies；3, spacer；4, concave volume；5, control volume；6, guiding tube；7, tank body； 8, third rank device；81, the hot body in side；82, Gas inlet tube；83, heat accumulation body；84, fused salt tank heating muff；85, heat pump body；86, pacify Fill block；87, connecting tube；88, exhausting body；89, discharge pipe；9, the first rank device；91, cabinet；92, curved tube；93, ceramic honeycomb Body；94, solid heat storage body；95, phase-transition heat-storage body；96, ceramic heat-storing sphere；10, second-order device；101, protection body；102, it inhales Attached heat storage；103, accumulator tank；104, flow path body；105, supporter；106, connector；11, the first watch box；12, the second shield Body；13, discharge pipe；14, outlet pipe；15, water inlet pipe.

Specific embodiment

To make the more clear and clear technical solution of the present invention of those skilled in the art, below with reference to examples and drawings The present invention is described in further detail, and embodiments of the present invention are not limited thereto.

The present invention provides a kind of more equipment joint distributed trough-electricity thermal storage and energy accumulation devices (abbreviation device), including body 1, Body 1 is crust of the device, and the rear end of body 1 is fixedly installed with storage bodies 2, and the front end of body 1 is fixedly connected with spacer 3；Every Control volume 5 is fixedly connected on the body 1 of 3 lower section of body；The inside of storage bodies 2 is communicated with guiding tube 6, and one end of guiding tube 6 connects It is connected with tank body 7, the rear end of tank body 7 is fixedly connected on the inside of storage bodies 2；The lower end of tank body 7 is fixedly connected with the first rank device 9, the lower end of the first rank device 9 is fixedly mounted on the lower wall inside storage bodies 2；The left end of tank body 7 is fixedly connected with third rank dress 8 are set, the rear end of third rank device 8 is fixedly connected on the inside of storage bodies 2, solid on the storage bodies 2 of 9 front end of the first rank device Surely it is connected with second-order device 10.The left end of first rank device 9 is communicated with outlet pipe 14, and the surface of body 1 offers concave volume 4. Mounting rack can be stuck in the inside of concave volume 4 when installing to device for outside of deivce face recess by concave volume 4, thus Installation connection is carried out with wall.

Third rank device 8 includes the hot body 81 in side, heat accumulation body 83, heat pump body 85 and exhausting body 88, after the hot body 81 in side End is fixedly connected on the inside of storage bodies 2, and the inside of the hot body 81 in side is communicated with Gas inlet tube 82, and one end of Gas inlet tube 82 sequentially passes through The hot body 81 in side, storage bodies 2 and body 1 and the outside for extending to body 1, the other end of Gas inlet tube 82 pass through heat accumulation body 83 and extend To the inside of heat accumulation body 83, the right end of heat accumulation body 83 is fixedly connected on the inner wall inside the hot body 81 in side；The inside of heat accumulation body 83 is solid Surely multiple mounting blocks 86 are connected with, the upper end of mounting blocks 86 is fixedly installed with fused salt tank heating muff 84, fused salt tank heating muff 84 are made of copper material, and the inner wall of fused salt tank heating muff 84 is adsorbed with fused salt, are hollow inside fused salt tank heating muff 84 Shape, air can normally be circulated after entering fused salt tank heating muff 84, molten passing through after heat pump body 85 conducts heat Salt conduction heat can quickly heat air, and the inside of heat accumulation body 83 is drained into after air heating.Fused salt tank heating mantle One end of pipe 84 passes through heat accumulation body 83 and is fixedly connected with the output end of heat pump body 85, and the left end of heat pump body 85 is fixedly connected on side Left wall inside hot body 81, heat pump body 85 are powered by external power supply；Lower wall inside the hot body 81 in side is fixedly installed with exhausting Body 88, the lower end of heat accumulation body 83 are communicated with connecting tube 87, and one end connection of connecting tube 87 is taken out in the input terminal of exhausting body 88 The output end of blower body 88 is communicated with discharge pipe 89, and one end of discharge pipe 89 passes through the hot body 81 in side and is connected to the bottom of tank body 7. The lower part of the side side Re Ti81 is provided with discharge pipe 13, for adjusting the air pressure inside the hot body 81 in side.

First rank device 9 includes cabinet 91, curved tube 92, ceramic honeycomb body 93, solid heat storage body 94,95 and of phase-transition heat-storage body Ceramic heat-storing sphere 96；Solid heat storage body 94 and phase-transition heat-storage body 95 are aluminum material, can be carried out very to 2 internal heat of storage bodies Good absorption.The outermost both ends of curved tube 92 are set in the notch of two ceramic honeycomb bodies, 93 middle part outside wall surface, sublevel Both ends be sleeved in the notch of two two solid heat storage bodies, 94 middle part outside wall surfaces, two layers of the both ends of sublevel inside respectively according to In the secondary notch for being sleeved on two phase-transition heat-storage bodies, 95 external wall of upper portion face, the notch of two 96 top outside wall surfaces of ceramic heat-storing sphere It is interior, rear integral installation is installed in the inside of cabinet 91.One end of curved tube 92 passes through cabinet 91 and is connected to outlet pipe 14, curved tube 92 are fixedly mounted on the middle part of 91 inner wall of cabinet with coiling.The left end of body 1 is communicated with water inlet pipe 15, one end of water inlet pipe 15 It is connected to the other end of curved tube 92.

Second-order device 10 includes protection body 101, adsorptive heat-storage body 102 and flow path body 104, the right end of protection body 101 The right wall being fixedly connected on inside storage bodies 2, the left wall inside protection body 101 are fixedly connected with that there are two flow path bodies 104.Flow path body Multiple adsorptive heat-storage bodies 102 are fixedly connected between 104 and protection body 101, and the middle part of adsorptive heat-storage body 102 is equipped with thermal Body 103, the lower end that protection body 101 is located at flow path body 104 are fixedly connected with connector 106, connector 106 and flow path body 104 it Between be fixedly connected with multiple supporters 105.Protection body 101 is protection rear shell, is alloy material, and adsorptive heat-storage body 102 is aluminum Material has good heating conduction, has good absorption effect to the heat distributed, so that portion uses heat in the device, subtracts The loss of heat is lacked.

In use, operator can open heat pump body 85 in advance, so that heat pump body 85 is in fused salt tank heating muff 84 The fused salt in portion is preheated, and after fused salt is heated to steady temperature, operator can open exhausting body 88, thus inlet air Pipe 82 can suck air, and the fused salt inside fused salt tank heating muff 84 can quickly heat the normal temperature air of sucking, and heat is empty Gas can be discharged into the inside of tank body 7 and is discharged by guiding tube 6, so to hot-air carry out using；Extra hot gas can successively lead to It crosses discharge pipe 89 and discharge pipe 13 is discharged to the inside of storage bodies 2, the temperature inside storage bodies 2 can steeply rise at this time, and first 9 inner ceramic honeycomb ceramics 93 of rank device, solid heat storage body 94, phase-transition heat-storage body 95 and ceramic heat-storing sphere 96 can be in storage bodies 2 The heat in portion is absorbed, and operator can be passed through normal-temperature water by water inlet pipe 15 at this time, and normal-temperature water can be passed directly into curved tube 92 inside, since ceramic honeycomb body 93, solid heat storage body 94, phase-transition heat-storage body 95 and ceramic heat-storing sphere 96 accumulate a large amount of heat Amount, so as to quickly heat to the normal-temperature water passed through, the hot water after heating can be discharged by outlet pipe 14, and then right Hot water carry out using；Pass through ceramic honeycomb body 93, solid heat storage body 94, phase-transition heat-storage body 95 and ceramic heat-storing sphere 96 when in use Mutual cooperation so that heat not easily runs off.Curved tube 92 will make the water circulation inside tank body 7 be looped around the interior of cabinet 91 Portion, then by the structure inside the first rank device 9 to 92 surface of curved tube carry out reduce thermal energy conduction effect, greatly reduce curved tube 92 surface radiating achievees the effect that thermal energy accumulation；It cooperates again with the adsorptive heat-storage body 102 inside second-order device 10, The effective thermal energy reduced inside storage bodies 2 is distributed, achievees the effect that effective thermal resistance, it is effective to keep inside storage bodies 2 Thermal energy, achieve the effect that second order thermal storage and energy accumulation, be used in conjunction with each other again with third rank device 8, can will be produced inside body 1 Raw waste heat centralized collection is discharged into the inside of storage bodies 2, and the effective heat kept inside storage bodies 2 reaches three ranks The effect of thermal storage and energy accumulation.

First rank device 9, second-order device 10 and third rank device 8 are successively used in combination, can be effectively to trough-electricity Thermal energy caused by accumulation of heat carries out effective thermal storage and energy accumulation processing, is filled by the first rank device 9, second-order device 10 and third rank It sets 8 and radiating treatment, and the thermal energy that quickly accumulation comes out successively is reduced to thermal energy, and the thermal energy of accumulation is carried out effectively Energy storage processing, can greatly promote the accumulation of heat duration, effectively promote the effect that thermal energy weakens in transmission, also effectively Promote the thermal energy using effect of low ebb electric heat storage.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.