CN210663418U

CN210663418U - Pipeline heat preservation device of solar water heater

Info

Publication number: CN210663418U
Application number: CN201921753120.3U
Authority: CN
Inventors: 黄慧
Original assignee: JIANGSU LONGQUAN SOLAR ENERGY TECHNOLOGY CO LTD
Current assignee: Changzhou Aohua new energy Co.,Ltd.
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-06-02
Anticipated expiration: 2029-10-18

Abstract

The utility model relates to a pipeline heat preservation technical field just discloses a solar water heater pipeline heat preservation device, including the pipeline body, one side fixedly connected with of pipeline body connects, the outside of pipeline body has wrapped up heat preservation and pipe box in proper order, the defeated hot casing of outside fixedly connected with of pipe box, one side fixedly connected with drive mechanism of defeated hot casing, drive mechanism's output has the defeated hot mechanism that is in defeated hot casing inside through the coupling joint, the wind-guiding hole that is located the drive mechanism both sides is seted up to the outside of defeated hot casing, defeated hot mechanism includes transfer line, fan and heating coil, the one end of transfer line and drive mechanism's output fixed connection, the other end and fan fixed connection. The solar water heater pipeline heat preservation device solves the problems that when a water heater pipeline is in a humid environment or in a cold season, the water body in the pipeline is easy to lose heat, and hot water is difficult to use effectively.

Description

Pipeline heat preservation device of solar water heater

Technical Field

The utility model relates to a pipeline heat preservation technical field specifically is a solar water heater pipeline heat preservation device.

Background

The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, the fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, flows from a high-pressure part to a low-pressure part of the pipeline, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range and is mainly used for water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices.

A pipeline that is used for the water heater in the existing market, at the water guide in-process, the pipeline exposes in the middle of the air, and when humid environment or cold season, the inside water of pipeline just appears the condition that the heat runs off easily at the flow in-process, can not be fine carry out fine heat preservation to the water, is difficult to effectual use hot water.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a solar water heater pipeline heat preservation device, possess advantages such as effectual that keeps warm, solved the water heater pipeline when humid environment or cold season, the condition of heat loss appears in the inside water of pipeline easily, is difficult to effectual hot water problem of use.

(II) technical scheme

For realizing the effectual purpose of above-mentioned heat preservation, the utility model provides a following technical scheme: a solar water heater pipeline heat preservation device comprises a pipeline body, wherein one side of the pipeline body is fixedly connected with a joint, the outside of the pipeline body is sequentially wrapped with a heat preservation layer and a pipe sleeve, the outside of the pipe sleeve is fixedly connected with a heat transmission shell, one side of the heat transmission shell is fixedly connected with a transmission mechanism, the output end of the transmission mechanism is connected with a heat transmission mechanism positioned in the heat transmission shell through a coupler, and the outside of the heat transmission shell is provided with air guide holes positioned at two sides of the transmission mechanism;

the heat transmission mechanism comprises a transmission rod, a fan and a heating coil, one end of the transmission rod is fixedly connected with the output end of the transmission mechanism, the other end of the transmission rod is fixedly connected with the fan, and the heating coil on the other side of the fan is fixedly connected inside the heat transmission shell.

Preferably, the pipe sleeve is hollow, and the outer part of the pipe sleeve is provided with a heat transmission window matched with the inner wall of the heat transmission shell in shape.

Preferably, the heat transmission shell is fixedly connected with a reinforcing seat which is vertically connected with the pipe sleeve, and the reinforcing seat is in a circular truncated cone shape.

Preferably, the heat preservation layer comprises a glass wool layer and a rock wool layer, and the glass wool layer and the rock wool layer are wrapped outside the pipe sleeve in sequence.

Preferably, the number of the air guide holes is eight, the air guide holes are symmetrically and equidistantly distributed outside the heat transmission shell, a gap is reserved between the fan and the heating coil, and the transmission mechanism is a three-phase asynchronous motor.

Preferably, the two ends of the heating coil are both provided with access heads, and the other sides of the access heads are fixedly connected with the inner wall of the heat transmission shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a solar water heater pipeline heat preservation device possesses following beneficial effect:

the pipe sleeve is sleeved outside the heat preservation layer to form a hollow belt, the heat transmission mechanism can be driven by the transmission mechanism to transmit air heated by the heating coil, so that hot air is filled into the pipe sleeve, the loss of the water body temperature is effectively prevented, the temperature of the pipe body of the water heater can be controlled within a range, and the heat preservation effect of the pipe sleeve of the water heater is better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the structure schematic diagram of the heat-insulating layer of the utility model.

In the figure: 1 pipeline body, 2 joints, 3 heat preservation layers, 31 glass wool layers, 32 rock wool layers, 4 pipe sleeves, 5 heat transmission shells, 6 transmission mechanisms, 7 heat transmission mechanisms, 71 transmission rods, 72 fans and 73 heating coils.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a pipe thermal insulation device for a solar water heater comprises a pipe body 1, a joint 2 is fixedly connected to one side of the pipe body 1, a thermal insulation layer 3 and a pipe sleeve 4 are sequentially wrapped outside the pipe body 1, the thermal insulation layer 3 comprises a glass wool layer 31 and a rock wool layer 32, the glass wool layer 31 and the rock wool layer 32 are sequentially wrapped outside the pipe sleeve 4, a heat transmission shell 5 is fixedly connected to the outside of the pipe sleeve 4, the inside of the pipe sleeve 4 is hollow, a heat transmission window matched with the inner wall of the heat transmission shell 5 in shape is formed outside the pipe sleeve 4, a reinforcing seat vertically connected with the pipe sleeve 4 is fixedly connected to the outside of the heat transmission shell 5, the reinforcing seat is in a circular truncated cone shape to increase the contact area of the reinforcing seat, the stability of the heat transmission shell 5 and the pipe sleeve 4 is enhanced, a transmission mechanism 6 is fixedly connected to one side of the heat transmission shell 5, the output end of the transmission, the number of the air guide holes is eight, the air guide holes are symmetrically and equidistantly distributed outside the heat transmission shell 5, a gap is reserved between the fan 72 and the heating coil 73, the fan 72 can be prevented from being influenced by overhigh temperature in the heating process of the heating coil 73, the transmission mechanism 6 is a three-phase asynchronous motor, the model of the three-phase asynchronous motor is TCB 8014B 3, and the air guide holes positioned at two sides of the transmission mechanism 6 are formed outside the heat transmission shell 5;

the heat transmission mechanism 7 comprises a transmission rod 71, a fan 72 and a heating coil 73, one end of the transmission rod 71 is fixedly connected with the output end of the transmission mechanism 6, the other end of the transmission rod is fixedly connected with the fan 72, the heating coil 73 positioned on the other side of the fan 72 is fixedly connected inside the heat transmission shell 5, two ends of the heating coil 73 are respectively provided with an access head, and the other side of the access head is fixedly connected with the inner wall of the heat transmission shell 5.

When in use: when the water flows in pipeline body 1, the heat preservation 3 of outside parcel possesses good heat preservation effect, can effectively prevent the inside heat loss of pipeline, when being in under cold or the humid condition, can start drive mechanism 6 and heating coil 73, drive fan 72 and rotate, make the air pass through heating coil 73 heating, with the inside of hot-blast input pipe box 4, carry out dual heat preservation to pipeline body 1, further prevent thermal loss, guarantee the transport of hot water.

In conclusion, the pipe insulation device for the solar water heater pipeline is provided with the insulation layer 3, provides an insulation effect for the solar water heater pipeline in the process of conveying water through the pipeline, can effectively prevent the water heat from being lost too much, is provided with the pipe sleeve 4 and the heat conveying mechanism 7, the pipe sleeve 4 is sleeved outside the insulation layer 3 to form a hollow belt, the heat conveying mechanism 7 can be driven by the transmission mechanism 6 to convey air heated by the heating coil 73, hot air is filled into the pipe sleeve 4, the loss of the water temperature is effectively prevented, the temperature of the pipeline body 1 can be controlled within a range, and the insulation effect of the water heater pipeline is better.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar water heater pipeline heat preservation device, includes pipeline body (1), one side fixedly connected with of pipeline body (1) connects (2), its characterized in that: the pipeline comprises a pipeline body (1), wherein the pipeline body is sequentially wrapped with a heat insulation layer (3) and a pipe sleeve (4), the outside of the pipe sleeve (4) is fixedly connected with a heat transmission shell (5), one side of the heat transmission shell (5) is fixedly connected with a transmission mechanism (6), the output end of the transmission mechanism (6) is connected with a heat transmission mechanism (7) positioned in the heat transmission shell (5) through a coupler, and the outside of the heat transmission shell (5) is provided with air guide holes positioned at two sides of the transmission mechanism (6);

the heat transmission mechanism (7) comprises a transmission rod (71), a fan (72) and a heating coil (73), one end of the transmission rod (71) is fixedly connected with the output end of the transmission mechanism (6), the other end of the transmission rod is fixedly connected with the fan (72), and the heating coil (73) on the other side of the fan (72) is fixedly connected inside the heat transmission shell (5).

2. The pipe thermal insulation device of the solar water heater according to claim 1, characterized in that: the pipe sleeve (4) is hollow, and a heat transmission window matched with the shape of the inner wall of the heat transmission shell (5) is formed in the outer part of the pipe sleeve (4).

3. The pipe thermal insulation device of the solar water heater according to claim 1, characterized in that: the heat transmission shell (5) is fixedly connected with a reinforcing seat which is vertically connected with the pipe sleeve (4) in a round table shape.

4. The pipe thermal insulation device of the solar water heater according to claim 1, characterized in that: the heat preservation layer (3) comprises a glass wool layer (31) and a rock wool layer (32), and the glass wool layer (31) and the rock wool layer (32) are sequentially wrapped outside the pipe sleeve (4).

5. The pipe thermal insulation device of the solar water heater according to claim 1, characterized in that: the number of the air guide holes is eight, the air guide holes are symmetrically and equidistantly distributed outside the heat transmission shell (5), and a gap is reserved between the fan (72) and the heating coil (73).

6. The pipe thermal insulation device of the solar water heater according to claim 1, characterized in that: and the two ends of the heating coil (73) are provided with access heads, and the other side of each access head is fixedly connected with the inner wall of the heat transmission shell (5).