CN209961030U - Heat exchanger easy to clean - Google Patents

Abstract

The utility model discloses a simple and convenient abluent heat exchanger, including heat exchanger main part, water intaking valve, outlet valve, threaded rod and storage box, be provided with the heating network on the heat exchanger main part inside wall, and run through the pipeline in the heat exchanger main part, it has the conveyer pipe to run through in the pipeline, and conveyer pipe upper end lateral surface is provided with the fixed column, the fixed column lower extreme sets up in the fixed slot, the water intaking valve runs through heat exchanger main part up end, and the water intaking valve setting is inboard at the fixed slot, the outlet valve runs through heating network, heat exchanger main part right-hand member face and support in proper order, the threaded rod runs through flange and nut in proper order, and the threaded rod setting is in the outlet valve below, storage box sets up at heat exchanger main part lower extreme. This simple and convenient abluent heat exchanger, under the effect of heating network, through conveyer pipe and pipeline in close contact with carry out the heat transfer, upwards twitch the conveyer pipe, take the conveyer pipe out from the pipeline to wash conveyer pipe inside.

Description

Heat exchanger easy to clean

Technical Field

The utility model relates to a heat exchanger technical field specifically is a simple and convenient abluent heat exchanger.

Background

The heat exchanger is an energy-saving device for transferring heat between materials between two or more fluids with different temperatures, and is used for transferring heat from the fluid with higher temperature to the fluid with lower temperature to make the temperature of the fluid reach the index specified by the process so as to meet the requirements of process conditions, and is also one of main devices for improving the utilization rate of energy.

The traditional heat exchanger is adopted in the market at present, and after the heat exchanger is used for a long time, a large amount of dirt is attached to the inner pipeline, and the heat exchanger is inconvenient to disassemble, so that the cleaning is inconvenient. Therefore, a heat exchanger that is easy to clean is required to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and convenient abluent heat exchanger to solve the traditional heat exchanger that proposes in the above-mentioned background art, use the back for a long time, adhere to a large amount of dirt on the inside pipe, because the heat exchanger is not convenient for dismantle, cause and wash inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a heat exchanger easy to clean comprises a heat exchanger main body, a water inlet valve, a water outlet valve, a threaded rod and a storage box, wherein a heating net is arranged on the inner side wall of the heat exchanger main body, a pipeline penetrates through the heat exchanger main body, the pipeline is arranged on the inner side of the heating net, a conveying pipe penetrates through the pipeline, a fixing column is arranged on the outer side surface of the upper end of the conveying pipe, a connecting pipe is arranged on the inner side of the upper end of the conveying pipe, the lower end of the fixing column is arranged in the fixing groove, the fixing groove is formed in the upper end surface of the heat exchanger main body, the water inlet valve penetrates through the upper end surface of the heat exchanger main body, the water inlet valve is arranged on the inner side of the fixing groove, the water outlet valve penetrates through the heating net, the right end surface of the heat exchanger main body, the threaded rod lower extreme is provided with the wheel simultaneously, store the box setting at heat exchanger main part lower extreme, and store the box setting at the support inboard, store the box lower extreme simultaneously and be provided with the bleeder valve.

Preferably, the cross section of the heating net is circular, and the outer diameter of the heating net is equal to the inner diameter of the heat exchanger main body.

Preferably, the number of the pipelines is four, and the inner diameter of each pipeline is equal to the outer diameter of the conveying pipe.

Preferably, be the block between fixed column and the fixed slot and be connected, and 4 fixed columns, 4 fixed slots, 1 conveyer pipe, 1 connecting pipe and 1 pipeline set up to a set of.

Preferably, the number of the supports is four, and the supports are symmetrically arranged relative to the central axis of the heat exchanger main body.

Preferably, the threaded rod is in threaded connection with the flange and the nut, and the threaded rod is in rotary connection with the wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the heat exchanger which is easy to clean is provided with the heat exchanger,

(1) the heat exchanger is provided with a heating net, a pipeline, a connecting pipe, a conveying pipe and a fixing column, under the action of the heating net, water in the heat exchanger main body is heated, so that the water heats the pipeline, then liquid to be heated is introduced into the conveying pipe through the connecting pipe, heat exchange is carried out through close contact between the conveying pipe and the pipeline, the conveying pipe is pulled upwards, the fixing column can be separated from the fixing groove, the conveying pipe is conveniently pulled out of the pipeline, and the interior of the conveying pipe is conveniently cleaned;

(2) the heat exchanger comprises a heat exchanger body, a wheel, a threaded rod, a nut and a spring, wherein the threaded rod, the wheel and the nut are arranged on the heat exchanger body, the threaded rod is rotated when the heat exchanger body needs to be moved, the wheel is enabled to move downwards and is in contact with the ground, and then the nut is screwed down to fix the threaded rod under the action of the wheel, so that the heat exchanger body can be moved conveniently.

Drawings

FIG. 1 is a schematic view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. the heat exchanger comprises a heat exchanger body, 2, a heating net, 3, a pipeline, 4, a conveying pipe, 5, a fixing column, 6, a fixing groove, 7, a connecting pipe, 8, a water inlet valve, 9, a water outlet valve, 10, a support, 11, a flange, 12, a threaded rod, 13, a nut, 14, a wheel, 15, a storage box, 16 and a discharge valve.

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.

If electrical components and the like appear in the text, the electrical components and the like are electrically connected with an external main controller and 220V mains supply, the main controller can be a computer and other conventional known devices for controlling, and meanwhile, if a motor, a water pump, a material conveying pump, a hydraulic cylinder and the like appear in the text, the conventional known devices are all adopted.

Referring to fig. 1-3, the present invention provides a technical solution: a heat exchanger easy to clean is disclosed, according to the figures 2 and 3, a heating net 2 is arranged on the inner side wall of a heat exchanger main body 1, a pipeline 3 penetrates through the heat exchanger main body 1, the pipeline 3 is arranged on the inner side of the heating net 2, the cross section of the heating net 2 is in a circular ring shape, the outer diameter of the heating net 2 is equal to the inner diameter of the heat exchanger main body 1, water in the heat exchanger main body 1 is heated through the heating net 2, a conveying pipe 4 penetrates through the pipeline 3, a fixing column 5 is arranged on the outer side surface of the upper end of the conveying pipe 4, a connecting pipe 7 is arranged on the inner side of the upper end of the conveying pipe 4, four pipelines 3 are arranged, the inner diameter of each pipeline 3 is equal to the outer diameter of the conveying pipe 4, the conveying pipe 4 is in close contact with the pipeline 3 for heat exchange, the lower end of the, and 4 fixed columns 5, 4 fixed slots 6, 1 conveyer pipe 4, 1 connecting pipe 7 and 1 pipeline 3 set up to a set of, twitch conveyer pipe 4, can make fixed column 5 leave fixed slot 6, can take conveyer pipe 4 out from pipeline 3.

According to the figure 1, the water inlet valve 8 penetrates the upper end face of the heat exchanger main body 1, the water inlet valve 8 is arranged on the inner side of the fixing groove 6, the water outlet valve 9 penetrates the heating net 2, the right end face of the heat exchanger main body 1 and the support 10 in sequence, the support 10 is arranged on the outer side face of the lower end of the heat exchanger main body 1, the outer side face of the lower end of the support 10 is provided with the flange 11, the number of the support 10 is four, the support 10 is symmetrically arranged about the central axis of the heat exchanger main body 1, the heat exchanger main body 1 is supported through the support 10, the threaded rod 12 penetrates the flange 11 and the nut 13 in sequence, the threaded rod 12 is arranged below the water outlet valve 9, the lower end of the threaded rod 12 is provided with the wheel 14, the threaded rod 12 is in threaded connection with the flange 11 and the nut 13, the threaded rod 12 is in, the storage box 15 is arranged at the lower end of the heat exchanger main body 1, the storage box 15 is arranged at the inner side of the bracket 10, and the lower end of the storage box 15 is provided with a discharge valve 16.

The working principle is as follows: when the simple cleaning heat exchanger is used, when the heat exchanger main body 1 is moved, the threaded rod 12 is rotated to move the threaded rod 12 downwards and move the wheel 14 downwards, the wheel 14 is contacted with the ground, then the nut 13 is screwed to fix the threaded rod 12, under the action of the wheel 14, the heat exchanger main body 1 is moved to a working place, then water is introduced into the heat exchanger main body 1 through the water inlet valve 8, the heating net 2 is connected with an external power supply, the heating net 2 is started, the heating net 2 is the prior art, the heating net 2 is only in a schematic effect in the application document and is not used as a novel point and a protection point of the application document, the heating net 2 heats the water, the pipeline 3 is heated through the water, then liquid needing heat exchange is introduced into the conveying pipe 4 through the connecting pipe 7, and is in close contact with the pipeline 3 through the conveying pipe 4 for heat exchange, the liquid after heat exchange enters the storage box 15, the discharge valve 16 is opened to collect the liquid, when the conveying pipe 4 needs to be cleaned, the conveying pipe 4 is pulled upwards to enable the fixing column 5 to leave the fixing groove 6, so that the conveying pipe 4 is pulled out from the pipeline 3 to clean the inside of the conveying pipe 4, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a simple and convenient abluent heat exchanger, includes heat exchanger main part (1), water intaking valve (8), outlet valve (9), threaded rod (12) and storage box (15), its characterized in that: the heat exchanger is characterized in that a heating net (2) is arranged on the inner side wall of a heat exchanger main body (1), a pipeline (3) penetrates through the heat exchanger main body (1), the pipeline (3) is arranged on the inner side of the heating net (2), a conveying pipe (4) penetrates through the pipeline (3), a fixing column (5) is arranged on the outer side surface of the upper end of the conveying pipe (4), a connecting pipe (7) is arranged on the inner side of the upper end of the conveying pipe (4), the lower end of the fixing column (5) is arranged in a fixing groove (6), the fixing groove (6) is formed in the upper end surface of the heat exchanger main body (1), a water inlet valve (8) penetrates through the upper end surface of the heat exchanger main body (1), the water inlet valve (8) is arranged on the inner side of the fixing groove (6), a water outlet valve (9) penetrates through the heating net (2), the right end surface of the heat, meanwhile, the outer side face of the lower end of the support (10) is provided with a flange (11), the threaded rod (12) sequentially penetrates through the flange (11) and the nut (13), the threaded rod (12) is arranged below the water outlet valve (9), meanwhile, the lower end of the threaded rod (12) is provided with a wheel (14), the storage box (15) is arranged at the lower end of the heat exchanger main body (1), the storage box (15) is arranged on the inner side of the support (10), and the lower end of the storage box (15) is provided with a discharge valve (16).

2. A simple to clean heat exchanger as claimed in claim 1, wherein: the cross section of the heating net (2) is circular, and the outer diameter of the heating net (2) is equal to the inner diameter of the heat exchanger main body (1).

3. A simple to clean heat exchanger as claimed in claim 1, wherein: the number of the pipelines (3) is four, and the inner diameter of each pipeline (3) is equal to the outer diameter of the conveying pipe (4).

4. A simple to clean heat exchanger as claimed in claim 1, wherein: be connected for the block between fixed column (5) and fixed slot (6), and 4 fixed column (5), 4 fixed slot (6), 1 conveyer pipe (4), 1 connecting pipe (7) and 1 pipeline (3) set up to a set of.

5. A simple to clean heat exchanger as claimed in claim 1, wherein: the number of the brackets (10) is four, and the brackets (10) are symmetrically arranged around the central axis of the heat exchanger main body (1).

6. A simple to clean heat exchanger as claimed in claim 1, wherein: the threaded rod (12) is in threaded connection with the flange (11) and the nut (13), and the threaded rod (12) is in rotational connection with the wheel (14).

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