CN209691861U - A kind of waste heat recovering mechanism based on all-vanadium flow battery - Google Patents

Abstract

The utility model discloses a kind of waste heat recovering mechanisms based on all-vanadium flow battery, it is related to all-vanadium flow battery technical field, it includes pile, the front of the pile is provided with capsul, fin radiator is provided in the capsul, the back side of the fin radiator is fixedly connected on the front of pile, and the upper surface of the capsul is fixedly connected by two support rods with the lower surface of shell.The waste heat recovering mechanism based on all-vanadium flow battery, by the way that fin radiator is arranged, the heat that pile generates during the work time can be transmitted in capsul by fin radiator, the output shaft rotation of dual-axle motor drives two flabellum rotations at this time, two flabellums can be discharged the heat in capsul out of wind conveying pipe, it is connected by wind conveying pipe with residual heat using device, the heat that pile generates can be transported in residual heat using device, available resources is avoided to waste, reduce cost payout, meets sustainable development idea.

Description

A kind of waste heat recovering mechanism based on all-vanadium flow battery

Technical field

The utility model relates to all-vanadium flow battery technical field, specially a kind of waste heat based on all-vanadium flow battery is returned Receive mechanism.

Background technique

It is active material using vanadium is in circulate the redox cell of liquid that all-vanadium flow battery, which is a kind of,.Vanadium cell electricity It can be stored in a manner of chemical energy in the sulfuric acid electrolyte of different valence state vanadium ion, electrolyte is pressed by external pump by battery In heap body, under machine power effect, circulate it in the closed circuit of different fluid reservoir and half-cell, using matter Diaphragm of the proton exchange as battery pack, electrolyte solution flow through electrode surface in parallel and electrochemical reaction occur, and pass through double electricity Pole plate is collected and conduction electric current, so that the chemical energy of storage in the solution is converted into electric energy.

All-vanadium flow battery can generate a large amount of heat, existing all-vanadium flow electricity when chemical energy is converted into electric energy Pond does not have waste heat recycling, and some all-vanadium flow batteries can allow heat to be dispersed into air, not only causes battery ambient temperature in this way Height is spent, available resources waste is also will cause, increases cost payout, do not meet sustainable development idea.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of machine waste heat recovery based on all-vanadium flow battery Structure solves existing all-vanadium flow battery and does not have waste heat recycling, and some all-vanadium flow batteries can allow heat to be dispersed into air In, it not only causes battery ambient temperature excessively high in this way, also will cause available resources waste, increase cost payout, do not meet The problem of sustainable development idea.

(2) technical solution

To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of waste heat based on all-vanadium flow battery Recovering mechanism, including pile, the front of the pile are provided with capsul, and fin radiator, institute are provided in the capsul The back side for stating fin radiator is fixedly connected on the front of pile, and the upper surface of the capsul passes through two support rods and shell Lower surface be fixedly connected, and two support rods are located at the left and right sides of housing lower surface, the left and right of the inner walls Two sides are fixedly connected to fixed link, and two mutually close one end of fixed link are respectively fixedly connected in dual-axle motor fuselage Left and right sides.

Two output shafts of the dual-axle motor are fixedly connected to flabellum, and the housing upper surface correspondence is located above fan The position of leaf is provided with filter plate, and the housing lower surface correspondence is located below the position of flabellum and is connected with one end of ventilation duct It is logical, air check valve is provided in the ventilation duct, the other end of the ventilation duct is connected with the upper surface of capsul, described The lower surface of capsul is connected with one end of wind conveying pipe, and the other end of the wind conveying pipe is connected with residual heat using device.

Preferably, the wind conveying pipe is made of thermal insulation material.

Preferably, the right side of the pile is provided with electrolyte input pipe, and the left side of the pile is provided with electrolysis Liquid efferent duct.

Preferably, the inner wall of the capsul is provided with insulating layer, and the material of the insulating layer is mineral wool.

Preferably, the lower surface of the inner walls is inclined design.

Preferably, the left side of the shell is provided with power supply, and the left side of the power supply is provided with switch, the power supply Output end be electrically connected with the input terminal of switch by conducting wire, the output end of the switch passes through the input of conducting wire and dual-axle motor End electrical connection.

(3) beneficial effect

The utility model has the beneficial effects that:

1, it is somebody's turn to do the waste heat recovering mechanism based on all-vanadium flow battery, by the way that fin radiator is arranged, pile is in the course of work The heat of middle generation can be transmitted in capsul by fin radiator, and the output shaft rotation of dual-axle motor drives two flabellums at this time Rotation, two flabellums can be discharged the heat in capsul out of wind conveying pipe, are connected by wind conveying pipe with residual heat using device, energy It is enough that the heat that pile generates is transported in residual heat using device, it avoids available resources from wasting, reduces cost payout, meet Sustainable development idea.

2, it is somebody's turn to do the waste heat recovering mechanism based on all-vanadium flow battery, by the way that filter plate is arranged, when outside air passes through filtering When entering shell at plate, filter plate can filter out the dust in air, avoid influencing wing in dust suction seal shell The work of sheet heat radiator.

3, should waste heat recovering mechanism based on all-vanadium flow battery, by the way that fixed link is arranged, in two fixed rod supports Under effect, dual-axle motor is stably fixed in shell, by the way that air check valve is arranged, avoids heat with air-flow The loss out of shell, so that the efficiency that ensure that residual heat collection and utilize ensure that the heat preservation of capsul by the way that insulating layer is arranged Effect avoids waste heat that from can not being stored in capsul.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure that the utility model is faced；

Fig. 2 is the structural schematic diagram that the utility model is faced；

Fig. 3 is the structural schematic diagram of the utility model part A amplification.

In figure: 1 pile, 2 fin radiators, 3 capsuls, 4 insulating layers, 5 support rods, 6 shells, 7 fixed links, 8 twin shafts electricity Machine, 9 flabellums, 10 filter plates, 11 ventilation ducts, 12 air check valves, 13 wind conveying pipes, 14 electrolyte input pipes, the output of 15 electrolyte Pipe, 16 power supplys, 17 switches.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of waste heat recycling based on all-vanadium flow battery Mechanism, including pile 1, the right side of pile 1 are provided with electrolyte input pipe 14, and it is defeated that the left side of pile 1 is provided with electrolyte Electrolyte is pressed into cell stack by external pump by setting electrolyte input terminal 14 and electrolyte efferent duct 15 by outlet pipe 15 It is interior, circulate it in the closed circuit of different fluid reservoir and half-cell, using proton exchange membrane as battery pack Diaphragm, electrolyte solution flow through electrode surface in parallel and electrochemical reaction occur, and electric current is collected and conducted by double electrode plate, from And the chemical energy stored in the solution is made to be converted into electric energy, the front of pile 1 is provided with capsul 3, and the inner wall of capsul 3 is set It is equipped with insulating layer 4, the material of insulating layer 4 is that mineral wool ensure that the heat insulation effect of capsul 3, keep away by the way that insulating layer 4 is arranged Exempting from waste heat can not be stored in capsul 3, and fin radiator 2 is provided in capsul 3, by the way that fin radiator 2, pile is arranged 1 heat generated during the work time can be transmitted in capsul 3 by fin radiator 2, at this time the output shaft rotation of dual-axle motor 8 Turn that two flabellums 9 is driven to rotate, the heat in capsul 3 can be discharged in two flabellums 9 out of wind conveying pipe 13, pass through wind conveying pipe 13 It is connected with residual heat using device, the heat that pile 1 generates can be transported in residual heat using device, avoids available resources unrestrained To take, reduce cost payout, meets sustainable development idea, the back side of fin radiator 2 is fixedly connected on the front of pile 1, The upper surface of capsul 3 is fixedly connected by two support rods 5 with the lower surface of shell 6, and two support rods 5 are located at shell The left and right sides of 6 lower surface of body, the lower surface of 6 inner wall of shell are inclined design, by the way that the shape of shell 6 is arranged, guarantee shell 6 Interior air can preferably flow in capsul 3, and the left side of shell 6 is provided with power supply 16, can by the way that power supply 16 is arranged Electric energy is provided for dual-axle motor 8, the left side of power supply 16 is provided with switch 17, and the output end of power supply 16 passes through conducting wire and switch 17 Input terminal electrical connection, the output end of switch 17 be electrically connected with the input terminal of dual-axle motor 8 by conducting wire, passes through and switch is arranged 17, it enables to people preferably to pass through switch 17 and controls the normally work of dual-axle motor 8, the left and right sides of 6 inner wall of shell It is fixedly connected to fixed link 7, by the way that fixed link 7 is arranged, under the action of two fixed links 7 support, enables dual-axle motor 8 It is enough stably fixed in shell 6, and two mutually close one end of fixed link 7 are respectively fixedly connected in 8 fuselage of dual-axle motor Left and right sides.

Two output shafts of dual-axle motor 8 are fixedly connected to flabellum 9, and 6 upper surface of shell correspondence is located above flabellum 9 Position is provided with filter plate 10, by the way that filter plate 10, when outside air is by entering shell 6 at filter plate 10, mistake is arranged Filter plate 10 can filter out the dust in air, avoid dust suction seal shell 3 interior and influence the work of fin radiator 2, The corresponding position for being located below flabellum 9 in 6 lower surface of shell is connected with one end of ventilation duct 11, is provided with air in ventilation duct 11 Check valve 12 avoids heat with air-flow loss out of shell 6, to ensure that waste heat is received by the way that air check valve 12 is arranged The other end of the efficiency for collecting and utilizing, ventilation duct 11 is connected with the upper surface of capsul 3, the lower surface of capsul 3 and defeated wind One end of pipe 13 is connected, and the other end of wind conveying pipe 13 is connected with residual heat using device, and wind conveying pipe 13 uses thermal insulation material system At by the way that the material of wind conveying pipe 13 is arranged, so that wind conveying pipe 13 during transmitting waste heat, can be effectively reduced waste heat ease Scattered problem, the phenomenon that avoiding the wasting of resources.

The operating procedure of the utility model are as follows:

In use, the heat that pile 1 generates can be by fin radiator 2 heat when chemical energy is converted into electric energy by pile 1 Amount is transmitted in capsul 3, is controlled dual-axle motor 8 by switch 17 again at this time and is started, and the output shaft of dual-axle motor 8, which rotates, to be driven Two flabellums 9 rotate, and the flabellum 9 being located above can be in outside air suction casing 6, and underlying flabellum 9 can be air Capsul 3 is blown into, so that the heat in capsul 3 passes through wind conveying pipe 13 and UTILIZATION OF VESIDUAL HEAT IN as air is from the discharge of wind conveying pipe 13 Device is connected, and ensure that the waste heat of pile 1 can be collected and used.

Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of waste heat recovering mechanism based on all-vanadium flow battery, including pile (1), it is characterised in that: the pile (1) Front is provided with capsul (3), is provided with fin radiator (2) in the capsul (3), the back of the fin radiator (2) Face is fixedly connected on the front of pile (1), and the upper surface of the capsul (3) passes through under two support rods (5) and shell (6) Surface is fixedly connected, and two support rods (5) are located at the left and right sides of shell (6) lower surface, shell (6) inner wall Left and right sides are fixedly connected to fixed link (7), and two mutually close one end of fixed link (7) are respectively fixedly connected in twin shaft The left and right sides of motor (8) fuselage；

Two output shafts of the dual-axle motor (8) are fixedly connected to flabellum (9), and shell (6) the upper surface correspondence is located at The position of top flabellum (9) is provided with filter plate (10), the corresponding position for being located below flabellum (9) in shell (6) lower surface It is connected with one end of ventilation duct (11), is provided with air check valve (12) in the ventilation duct (11), the ventilation duct (11) The other end be connected with the upper surface of capsul (3), the lower surface of the capsul (3) is connected with one end of wind conveying pipe (13) Logical, the other end of the wind conveying pipe (13) is connected with residual heat using device.

2. a kind of waste heat recovering mechanism based on all-vanadium flow battery according to claim 1, it is characterised in that: described defeated Air hose (13) is made of thermal insulation material.

3. a kind of waste heat recovering mechanism based on all-vanadium flow battery according to claim 1, it is characterised in that: the electricity The right side of heap (1) is provided with electrolyte input pipe (14), and the left side of the pile (1) is provided with electrolyte efferent duct (15)。

4. a kind of waste heat recovering mechanism based on all-vanadium flow battery according to claim 1, it is characterised in that: described close The inner wall of capsule (3) is provided with insulating layer (4), and the material of the insulating layer (4) is mineral wool.

5. a kind of waste heat recovering mechanism based on all-vanadium flow battery according to claim 1, it is characterised in that: the shell The lower surface of body (6) inner wall is inclined design.

6. a kind of waste heat recovering mechanism based on all-vanadium flow battery according to claim 1, it is characterised in that: the shell The left side of body (6) is provided with power supply (16), and the left side of the power supply (16) is provided with switch (17), the power supply (16) Output end is electrically connected by conducting wire with the input terminal for switching (17), and the output end of the switch (17) passes through conducting wire and dual-axle motor (8) input terminal electrical connection.