CN211502963U

CN211502963U - Heating device

Info

Publication number: CN211502963U
Application number: CN201922077461.XU
Authority: CN
Inventors: 冯谢莲; 尹拂晓; 陈希章
Original assignee: Hangzhou Lightweight Technology Co ltd
Current assignee: Hangzhou Lightweight Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-09-15
Anticipated expiration: 2029-11-27

Abstract

The utility model provides a heating device. It has solved the problem that phase transition energy storage room heater is not convenient for transmit heat fast among the prior art. This heating installation, including heating source, radiator, controller, still include phase change energy storage equipment, phase change energy storage equipment has the outer box of energy storage including the energy storage inner box body that holds phase change energy storage medium, and the outer cover of box has the outer box of energy storage in the energy storage, is filled with water between the outer box of energy storage inner box body and the energy storage, the heating source sets up in the energy storage inner box body, the outer box of energy storage passes through pipeline and radiator UNICOM, the outer box of energy storage has the heat preservation, be provided with flow control valve and circulating pump on the pipeline, phase change energy storage medium sets up in the particulate matter. The utility model discloses owing to set up phase change material in the particulate matter, not only keep the function of energy storage, but also make the particulate matter have mobility, the heat in the box is even in the energy storage of being convenient for, be convenient for quick transmit the heat for the heat storage in the box wall heat-conduction.

Description

Heating device

Technical Field

The utility model belongs to the technical field of the heating, especially a heating installation.

Background

At present, vast rural areas and remote areas can not effectively provide collective heating, a large amount of fossil energy is caused to be not processed, direct application heating is carried out, environmental pollution and resource waste are caused, compared with heating equipment such as an air conditioner, an electric heater and the like which are widely applied in the current market, because heat can not be stored in the using process, the using cost is increased, the cost of heating of residents or enterprises is increased, especially clean energy which is used in a fixed time period such as solar energy and the like and is inconvenient to utilize for a warmer without an energy storage function is used, if the energy can be stored in the daytime and released at specific time such as evening and the like, the energy is a good choice for environment and heating cost.

In the society of increasingly nervous energy, various electric equipment need huge energy consumption, and have the problem of power consumption concentration, this is great to the stable operation of power supply and electric wire netting, for this reason the policy such as peak valley limit electricity and ladder price of electricity of carrying out in every place, adjust the use to electric power through utilizing ladder price of electricity, so if store the electric energy of the time quantum less electric quantity and utilize when the electricity consumption is peak, not only can save the charges of electricity spending, still be favorable to the stability of electric wire netting. Although various heat storage methods utilizing the phase-change energy storage principle exist at present, a plurality of defects and shortcomings exist in the actual use process, for example, the phase-change energy storage medium is generally poor in heat conductivity, a solidification state sometimes occurs under the condition of low temperature, the phase-change energy storage medium has high heat energy, the phase-change energy storage medium is advantageous in energy storage, but has the defects of slow temperature rise and inconvenience in heat conduction, and the defects are extremely unfavorable for the condition that heat dissipation is needed while energy storage is needed sometimes, namely a delayed process from heating to energy release is provided, and the method is not suitable for the condition that the outside temporarily needs rapid heat supply.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that prior art exists, provide a heating installation, this heating installation can carry out the phase transition energy storage, also can be in the external radiating condition of needs, and timely realization is to external heat dissipation.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a heating installation, includes heating source, radiator, controller, still includes phase change energy storage equipment, phase change energy storage equipment has the outer box of energy storage including the energy storage inner box body that holds phase change energy storage medium, and the outer cover of box has the outer box of energy storage in the energy storage, is filled with water between the outer box of energy storage and the outer box of energy storage, the heating source sets up in the energy storage inner box body, the outer box of energy storage passes through pipeline and radiator UNICOM, the outer box of energy storage has the heat preservation, be provided with flow control valve and circulating pump on the pipeline, phase change energy storage medium sets up in the particulate matter, the particulate matter has confined elasticity top layer, and the parcel has phase change energy storage medium in the elasticity top layer, and the box is.

In some embodiments, a cylinder is arranged in the energy storage inner box body, and a heater is arranged on the wall of the cylinder.

In certain embodiments, the barrel upper end is a tapered mouth.

In some embodiments, the particles have a weight filler therein, and at a certain water temperature, the density of the particles is equivalent to that of water in the heat dissipation box body, and the particles are in a suspension state in the water.

In certain embodiments, the phase change energy storage medium is paraffin.

Compared with the prior art, the heating device has the following advantages:

the utility model discloses owing to set up the phase change material in the particulate matter, not only keep the function of energy storage, but also make the particulate matter have mobility, the heat in the box in the energy storage of being convenient for is even, be convenient for quick give the heat conduction of box wall in the energy storage with the heat transfer, the barrel upper end is the bell mouth to make the particulate matter rise from the barrel, and from the clearance whereabouts between the box inner wall in barrel and the energy storage, thereby realize the circulation, be convenient for give the tank wall of box in the energy storage with the timely transmission of heat, and then transmit the water between box and the outer box of energy storage in the energy storage, thereby dispel the heat with the timely transmission of heat to the radiator, simple structure, convenient operation.

Drawings

In the drawings, which are not necessarily drawn to scale, like reference numerals may describe similar components in different views. Like reference numerals having different letter suffixes may represent different examples of similar components. The drawings illustrate generally, by way of example, but not by way of limitation, various embodiments discussed herein.

It will be understood by those of ordinary skill in the art that all directional references (e.g., above, below, upward, downward, top, bottom, left, right, vertical, horizontal, etc.) are illustratively used in the figures to aid the reader's understanding and do not imply (e.g., position, orientation, or use, etc.) a limitation on the scope of the invention, which is defined by the claims appended hereto. Additionally, the term "substantially" may refer to slight imprecision or deviation in conditions, amounts, values, or dimensions, etc., some of which may be within manufacturing or tolerance limits.

FIG. 1 is a schematic view of an apparatus;

FIG. 2 is a schematic illustration of a particulate matter.

In the figure, a resistance heater 1, a radiator 2, an energy storage inner box body 3, an energy storage outer box body 4, a flow control valve 5, a circulating pump 6, particles 21, an elastic surface layer 211 and paraffin liquid 212.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments. The following embodiments do not limit the invention to which the claims refer. Moreover, all combinations of features described in the embodiments are not necessarily essential to the solution of the invention.

Example one

As shown in fig. 1 and 2, a heating device comprises a heating source, a radiator 2, a controller and a phase-change energy storage device. The phase-change energy storage device comprises an energy storage inner box body 3 for containing a phase-change energy storage medium, an energy storage outer box body 4 is sleeved outside the energy storage inner box body, water is filled between the energy storage inner box body and the energy storage outer box body, and a heating source is arranged in the energy storage inner box body so as to heat the phase-change energy storage medium. The energy storage outer box body is communicated with the radiator through a pipeline, a flow control valve 5 and a circulating pump 6 are arranged on the pipeline, so that heat is transferred to the radiator through circulating water, the flow of the circulating water is controlled through the flow control valve, and the transfer speed of the heat is controlled. The energy storage outer box body is provided with an insulating layer so as to be convenient for heat preservation, the phase change energy storage medium is arranged in the particle, the particle 21 is provided with a closed elastic surface layer 211, the phase change energy storage medium is wrapped in the elastic surface layer, the energy storage inner box body is filled with water, the particle is soaked in the water of the energy storage inner box body, for example, a silicon rubber elastic membrane with good heat conductivity, the phase change energy storage medium is wrapped in the elastic surface layer, the phase change energy storage medium can be paraffin 212, a counterweight filler such as iron powder and the like is arranged in the particle so that the density of the particle is equivalent to that of the water in the heat dissipation box body at a certain water temperature, the particle is in a suspension state in the water, when the water temperature is increased to a certain temperature, the particle expands under the action of the principle of thermal contraction and expands, the density of the particle becomes small, the particle, the density of the particles becomes higher and the particles fall down in the water. Of course, the temperature can be flexibly set by selecting or configuring the phase-change energy storage medium, and the temperature can be changed only by expansion with heat and contraction with cold according to the temperature change and by sinking and floating. It is proposed here to choose paraffin as the phase change medium, since paraffin has a density slightly less than water, and can easily be configured to the same density as water by adding a suitable iron powder, whereas paraffin has an approximately linear change in thermal expansion between 35 and 50 degrees and a certain resistance to pressure, so that the elastic surface layer of the particles does not influence the expansion of the particles. Because phase change material sets up in the particulate matter, not only keeps the function of energy storage, but also makes the particulate matter have mobility, and the heat in the box is even in the energy storage of being convenient for, is convenient for quick transmit the heat for heat conduction of box wall in the energy storage.

And a cylinder is arranged in the energy storage inner box body, a heater is arranged on the cylinder wall of the cylinder 7, and the heater can be a resistance heater 1 and is used for heating the energy storage inner box body. The upper end of the cylinder is provided with a conical opening, so that particles rise from the cylinder and fall from a gap between the cylinder and the inner wall of the energy storage inner box body, circulation is achieved, heat is conveniently and timely transmitted to the wall of the energy storage inner box body, water between the energy storage inner box body and the energy storage outer box body is further transmitted, and the heat is timely transmitted to the radiator to be radiated.

Although some terms are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention. The order of execution of the operations, steps, and the like in the apparatuses and methods shown in the specification and drawings may be implemented in any order as long as the output of the preceding process is not used in the subsequent process, unless otherwise specified. The descriptions using "first", "next", etc. for convenience of description do not imply that they must be performed in this order.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a heating installation, includes heating source, radiator, controller, and its characterized in that still includes phase change energy storage equipment, phase change energy storage equipment has the outer box of energy storage including the energy storage of holding phase change energy storage medium in the energy storage box overcoat, is filled with water between the outer box of energy storage in the energy storage, the heating source sets up in the energy storage box, the outer box of energy storage passes through pipeline and radiator UNICOM, the outer box of energy storage has the heat preservation, be provided with flow control valve and circulating pump on the pipeline, the energy storage medium sets up in the particulate matter, the particulate matter has confined elasticity top layer, and the parcel has phase change energy storage medium in the elasticity top layer, and the box is filled with water in the energy storage box, and the particulate matter soaks in the aquatic of box.

2. The heating device as claimed in claim 1, wherein a cylinder is arranged in the energy storage inner box body, and a heater is arranged on the wall of the cylinder.

3. The heating installation of claim 2, wherein the upper end of the barrel is tapered.

4. The heating device according to claim 1, wherein the particulate matter is filled with a weight filler, the density of the particulate matter is equivalent to the density of water in the heat dissipation tank at a certain water temperature, the particulate matter is in a suspended state in the water, when the water temperature rises to a certain temperature, the particulate matter expands under the action of the principle of expansion with heat and contraction with cold, the density of the particulate matter becomes lower, the particulate matter floats upwards in the water, and when the water temperature falls to a certain temperature, the density of the particulate matter becomes lower, and the particulate matter falls in the water.

5. The heating installation according to claim 1, wherein the phase-change energy storage medium is paraffin.