CN220125659U - Geothermal heating pipe filter device - Google Patents

Abstract

The utility model discloses a geothermal heating pipe filtering device, and belongs to the technical field of filters. The filter mainly comprises a filter body, wherein a flow passage which is convenient for conveying materials is arranged on the filter body; the filtering mechanism is arranged in the filter body, is communicated with the flow passage and is used for filtering the input materials; a quick-release assembly disposed on the filter body for removing the filter mechanism from within the filter body; according to the geothermal heating pipe filtering device, the filtering mechanism and the quick-dismantling assembly are arranged, materials are filtered through the filtering mechanism, the quick-dismantling assembly comprises the carrying handle arranged on the filtering mechanism, and when the filtering mechanism needs to be dismantled, the carrying handle is held to lift the filtering mechanism, so that the filtering mechanism filter body is quickly separated, and the filtering mechanism is prevented from being adhered into the filtering body due to dirt, and is difficult to dismantle.

Description

Geothermal heating pipe filter device

Technical Field

The utility model relates to the technical field of filters, in particular to a geothermal heating pipe filtering device.

Background

With the development of heating equipment, geothermal heating has been carried into thousands of households, wherein water floor heating is a relatively common floor heating mode in the market, and the water floor heating is a heating mode for heating water to a certain temperature, conveying the water to a water pipe heat dissipation network under a floor and realizing the heating purpose through floor heating.

In practical use, the water floor heating usually needs to keep the temperature by filtering water through the filter screen, the filter screen is used for a long time, more dirt can be accumulated on the surface and inside of the filter screen, so that the temperature of the floor heating is reduced, the existing cleaning mode is divided into the back flushing self-cleaning of the filter screen and the dismantling and cleaning of the filter screen, however, when the filter screen is back flushing self-cleaning, dirt which cannot be flushed is possibly present on the surface of the filter screen, at this time, the filter screen needs to be dismantled and cleaned, and the filter screen is usually adhered to the surface of a pipeline due to the dirt, so that the filter screen is difficult to dismantle, and therefore, the geothermal heating pipe filtering device is needed to solve the problems.

It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of Invention

Based on the above problems existing in the prior art, the present utility model aims to solve the problems: the geothermal heating pipe filtering device solves the problems that the surface of a filter screen is difficult to clean due to back flushing and self-cleaning, and the filter screen is difficult to detach when the filter screen is required to be detached and cleaned.

The technical scheme adopted for solving the technical problems is as follows: a geothermal heating pipe filtering device comprises a filter body, wherein a flow passage which is convenient for material transportation is arranged on the filter body; the filtering mechanism is arranged in the filter body, is communicated with the flow channel and is used for filtering the input materials; a quick disconnect assembly disposed on the filter body for removing the filter mechanism from within the filter body; the quick detach subassembly is including setting up handle on the filter equipment, when need demolish filter equipment, handheld the handle is in order to mention filter equipment for filter equipment with filter equipment body quick detach prevents filter equipment is in because of the dirt adhesion in the filter equipment body, and results in being difficult to demolish.

Further, the filtering mechanism comprises a filter screen arranged in the filter body, and a notch is formed in the filter screen.

Furthermore, an inclined plane is arranged at the joint of the filter screen and the carrying handle.

Furthermore, an inclined table matched with the inclined plane is arranged in the filter body.

Further, the quick-release assembly further comprises a closing cover arranged at the top of the filter body, and the closing cover is used for opening or closing the filter body.

Further, a sealing gasket is arranged at the joint of the sealing cover and the filter body.

Further, a pollution discharge assembly is arranged on the filter body and used for carrying impurities filtered by the filter mechanism and discharging the impurities to the outside.

The beneficial effects of the utility model are as follows: according to the geothermal heating pipe filtering device, the filtering mechanism and the quick-dismantling assembly are arranged, materials are filtered through the filtering mechanism, the quick-dismantling assembly comprises the carrying handle arranged on the filtering mechanism, and when the filtering mechanism needs to be dismantled, the carrying handle is held to lift the filtering mechanism, so that the filtering mechanism filter body is quickly separated, and the filtering mechanism is prevented from being adhered into the filtering body due to dirt, and is difficult to dismantle.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a geothermal heating pipe filter according to the present utility model;

FIG. 2 is a schematic cross-sectional view of the overall structure of FIG. 1;

FIG. 3 is a detailed schematic view of the overall structure of FIG. 2;

FIG. 4 is a partial schematic view of the filter mechanism of FIG. 3;

FIG. 5 is a partial schematic view of the ramp position of FIG. 3;

wherein, each reference sign in the figure:

1. a filter body; 2. a flange; 21. a flow passage; 3. a blowdown assembly; 4. a quick release assembly; 41. a closing cap; 42. a sealing gasket; 43. a handle; 44. an inclined plane; 5. a filter screen; 51. a notch; 6. and (5) a ramp.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As shown in fig. 1 to 5, the present utility model provides a filtering device for filtering impurities in materials in geothermal heating pipes, the filtering device comprises a filter body 1 and a filtering mechanism arranged in the filter body 1, the filtering mechanism is used for filtering the input materials, a sewage discharging component 3 is arranged on the filtering mechanism, the sewage discharging component 3 is used for receiving the impurities filtered by the filtering mechanism and discharging the impurities to the outside, so as to clean the filtering mechanism;

the pollution discharge assembly 3 is a valve body which is controlled manually, in the utility model, the valve body can be a ball valve or other valve bodies, and the limitation is not made, so that the impurities remained in the filtering mechanism are discharged by manually opening and closing the valve body;

the above is to carry out the general description to geothermal heating pipe filter equipment overall structure, follows according to filtration and blowdown cleaning process, introduces concrete details one by one:

in order to enable the materials to be filtered through the filtering mechanism, flanges 2 are fixedly arranged on two sides of the filter body 1, flow channels 21 which are convenient for conveying the materials are formed in the flanges 2, the flanges 2 are connected with other pipelines, the materials are conveyed into the filter body 1 through the material flow channels 21 on one side, so that the filtering mechanism filters the materials, and the materials filtered by the filtering mechanism are conveyed out of the filter body 1 through the material flow channels 21 on the other side;

as shown in fig. 4, in order to enable the filtering mechanism to filter the material, the filtering mechanism comprises a filter screen 5 arranged in a filter body 1, and a gap 51 is formed on the filter screen 5, the gap 51 is positioned at a runner 21 for inputting the material, so that the material directly flows into the filter screen 5 through the gap 51, and is filtered in the filter screen 5;

the filter screen 5 is positioned at the upper end of the valve body, and when the filter mechanism is in a filtering state, the valve body is in a closed state, so that materials can pass through the inside of the filter screen 5 and then flow into the outside through the inner side of the filter screen 5 to be filtered;

however, the existing filter screen 5 is not provided with a notch 51, when the material flows into the filter screen 5, the filter screen 5 starts to filter on the surface of the filter screen 5, filtered dirt possibly gets stuck on the filter screen 5 or is accumulated in a gap between the filter screen 5 and the filter body 1, and the dirt is difficult to clean when the filter screen 5 is backwashed;

in order to enable quick detachment of the filter screen 5 for cleaning, a quick-detachment assembly 4 is provided on the filter body 1, as shown in fig. 2 to 3, the quick-detachment assembly 4 comprising a closing cap 41 provided on the top of the filter body 1, the closing cap 41 being for opening or closing the filter body 1, and threads being provided at the connection of the filter body 1 and the closing cap 41, such that the closing cap 41 and the filter body 1 are screwed together for opening or closing the filter body 1, and a handle 43 is mounted on the filter screen 5, such that the filter screen 5 is removed from the filter body 1 by pulling the handle 43, such that the filter screen 5 is not difficult to detach by adhering to the inside of the filter body 1;

a sealing gasket 42 is arranged at the joint of the sealing cover 41 and the filter body 1, and in the utility model, the sealing gasket 42 is made of fluororubber, so that materials cannot leak from the joint of the sealing cover 41 and the filter body 1;

in order to ensure that the notch 51 on the filter screen 5 is always positioned at the position of the flow channel 21 for inputting materials and does not deviate in the filter body 1 due to the flow of the materials, as shown in fig. 4-5, an inclined table 6 is arranged on the filter body 1, and an inclined surface 44 is arranged at the joint of the filter screen 5 and the lifting handle 43, when the filter screen is actually installed, the inclined surface 44 is attached to the inclined table 6, and the lifting handle 43 is attached to the sealing cover 41, so that the joint of the filter screen 5 and the lifting handle 43 is always attached to the inclined table 6, and further, the filtering mechanism cannot deviate due to the flow of the materials;

for convenience of explanation, the following will define the opening and closing of the filter body 1, the closing cap 41 being rotated counterclockwise to be opened, the closing cap 41 being rotated clockwise to be closed;

when the filter body 1 is used, the filter body 1 is connected with an external pipeline through the flange 2, materials are input into the filter body 1 through the runner 21, the materials in the filter body 1 are input into the filter screen 5 from the notch 51 and filtered through the filter screen 5, filtered dirt flows into the sewage disposal assembly 3 from the filter screen 5, and the filtered materials are conveyed out of the filter body 1 through the runner 21 at the other position;

when the filter screen 5 needs to be cleaned, the external pipeline is closed, so that the filtered material cannot be conveyed to the outside through the flow channel 21, the blowdown assembly 3 is opened, the flow channel 21 at the other end continuously inputs the material into the filter body 1, dirt in the filter screen 5 is conveyed to the outside under the drive of the material input into the filter body 1, when the dirt in the filter screen 5 is cleaned, the blowdown assembly 3 is closed, the external pipeline is opened, the filtered material is conveyed to the outside through the flow channel 21, and the filtered dirt continuously flows into the blowdown assembly 3 from the filter screen 5;

when the dirt in the filter screen 5 is not cleaned through the above process, the external pipeline is completely closed, so that the material cannot be input into the filter body 1 and conveyed out of the filter body 1 through the flow channel 21, and then the closing cover 41 is rotated clockwise to open the filter body 1, so that the filter screen 5 is taken out of the filter body 1 by pulling the handle 43, and the filter screen 5 is cleaned;

after the filter screen 5 has been cleaned, it can be installed via the reverse operation described above, and then all external ducts opened, so that the filtering mechanism continues to repeat the filtering operation described above.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a geothermal heating pipe filter equipment, is applied to the filtration of impurity in the material in the geothermal heating pipe, its characterized in that: the filtering device comprises:

the filter comprises a filter body (1), wherein a flow passage (21) which is convenient for conveying materials is arranged on the filter body (1);

the filtering mechanism is arranged in the filter body (1), is communicated with the flow channel (21) and is used for filtering input materials;

a quick-release assembly (4), the quick-release assembly (4) being arranged on the filter body (1), the quick-release assembly (4) being used for removing the filter mechanism from the filter body (1);

wherein: the quick release assembly (4) comprises a handle (43) arranged on the filter mechanism, when the filter mechanism needs to be removed, the handle (43) is held by hand to lift the filter mechanism, so that the filter mechanism is quickly separated from the filter body (1), and the filter mechanism is prevented from being adhered in the filter body (1) due to dirt, so that the filter mechanism is difficult to remove.

2. A geothermal heating pipe filter according to claim 1, wherein: the filter mechanism comprises a filter screen (5) arranged in the filter body (1), and a notch (51) is formed in the filter screen (5).

3. A geothermal heating pipe filter according to claim 2, wherein: an inclined plane (44) is arranged at the joint of the filter screen (5) and the carrying handle (43).

4. A geothermal heating pipe filter according to claim 3, wherein: an inclined table (6) matched with the inclined surface (44) is arranged in the filter body (1).

5. A geothermal heating pipe filter according to claim 1, wherein: the quick-release assembly (4) further comprises a closing cover (41) arranged at the top of the filter body (1), and the closing cover (41) is used for opening or closing the filter body (1).

6. A geothermal heating pipe filter according to claim 5 wherein: a sealing gasket (42) is arranged at the joint of the sealing cover (41) and the filter body (1).

7. A geothermal heating pipe filter according to claim 1, wherein: the filter is characterized in that a pollution discharge assembly (3) is arranged on the filter body (1), and the pollution discharge assembly (3) is used for carrying impurities filtered by the filter mechanism and discharging the impurities to the outside.