CN220288377U

CN220288377U - Heat exchange unit with impurities easy to clean

Info

Publication number: CN220288377U
Application number: CN202321877359.8U
Authority: CN
Inventors: 李明松; 王硕; 王凯凯; 陶涛; 刘玉锴
Original assignee: Shandong Yuchen Industrial Equipment Co ltd
Current assignee: Shandong Yuchen Industrial Equipment Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-01-02
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a heat exchanger unit with easy impurity cleaning, which comprises a base, wherein a unit body is fixedly arranged at the top of the base, a plate-type heat exchanger is arranged on one side of the unit body, a circulating water pump is arranged in the middle of the unit body, a filtering mechanism for filtering water is arranged on the other side of the unit body, the filtering mechanism comprises a filtering pipe, a filtering piece arranged in the filtering pipe and an arc-shaped discharging cover hinged to the middle of one side of the filtering pipe, an electric push rod is arranged on one side of the filtering pipe far away from the arc-shaped discharging cover, the output end of the electric push rod is connected with one side of the filtering piece, a rotating rod is rotatably connected with two sides of the filtering pipe close to the arc-shaped discharging cover, and a limiting plate is rotatably connected with one side of the limiting plate in a threaded manner.

Description

Heat exchange unit with impurities easy to clean

Technical Field

The utility model relates to the field of heat exchange units, in particular to a heat exchange unit with impurities easy to clean.

Background

The heat exchanger unit consists of heat exchanger, temperature controlling valve set, water draining valve set (when the heat medium is steam), circulating pump, electric control cabinet, base, pipeline, valve, instrument, etc. and may be added with expansion tank, water treating equipment, water pump variable frequency control, temperature controlling valve, remote communication control, etc. to constitute one complete heat exchange station. The heat exchanger unit has standardized and modularized design, complete configuration, convenient installation, high efficiency and energy saving.

After hot water enters the plate heat exchanger from a primary side inlet of the heat exchanger to exchange heat in the working process of the heat exchanger unit, water flows out from a primary side outlet of the heat exchanger unit, secondary side backwater needs to pass through a filter to remove dirt, enters the plate heat exchanger to exchange heat through a secondary side circulating water pump, and a filtering component of the conventional heat exchanger unit is usually arranged inside a pipeline, so that more impurities are accumulated on the filtering component along with the increase of the service time, the pipeline and the internal components need to be disassembled to clean, and the cleaning work of the impurities on a filtering component is inconvenient.

Disclosure of Invention

The utility model aims to provide a heat exchange unit with easily cleaned impurities, which aims to solve the problems that the filtering component of the conventional heat exchange unit proposed in the background art is usually arranged in a pipeline, more impurities are accumulated on the filtering component along with the increase of service time, the pipeline and internal components are required to be disassembled for cleaning, and the cleaning work of the impurities on a filtering piece is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heat exchanger unit of easy clearance of impurity, includes the base, the top fixed mounting of base has the unit body, one side of unit body is equipped with plate heat exchanger, the middle part of unit body is equipped with circulating water pump, the opposite side of unit body is equipped with the filter equipment who carries out filtration to quality of water, filter equipment includes the filter tube, installs the filter element in the filter tube inside and articulates the arc lid of unloading in filter tube one side middle part, the inside packing of filter element has the active carbon, electric putter is installed to one side that the arc was unloaded to the filter tube kept away from, electric putter's output is connected with one side of filter element, the filter tube is close to the both sides that the arc was unloaded to be connected with the bull stick in rotation of the both sides of lid, the middle part of bull stick is connected with the limiting plate, one side threaded connection of limiting plate has stop bolt, stop bolt and arc are unloaded the surface threaded connection of lid.

As a preferable technical scheme of the utility model, a control cabinet is arranged on one side of the base, the unit body and the electric push rod are electrically connected with an external power supply through the control cabinet, and the control cabinet is convenient for controlling some electricity utilization components of the unit body to work.

As a preferable technical scheme of the utility model, the output end of the electric push rod extends to the inner side of the filter pipe, and a sealing ring is sleeved at the joint of the output end of the electric push rod and the filter pipe.

As a preferable technical scheme of the utility model, both sides of the front surface of the arc-shaped discharging cover are fixedly connected with fixed pull blocks which are convenient for pulling the arc-shaped discharging cover, and the fixed pull blocks are convenient for opening and closing the arc-shaped discharging cover.

As a preferable technical scheme of the utility model, the filter piece comprises a filter screen cylinder, a filter element net rack and a net cover, wherein the filter element net rack is arranged in the filter screen cylinder, and one side of the filter screen cylinder is hinged with the net cover.

As a preferable technical scheme of the utility model, the side of the inner wall of the arc-shaped discharging cover is connected with a sealing gasket for improving the sealing performance, the sealing gasket is contacted with the surface of the arc-shaped discharging cover, and the sealing gasket is used for improving the sealing performance of the connection of the arc-shaped discharging cover and the filter pipe.

Compared with the prior art, the utility model has the beneficial effects that:

the water quality is filtered through filtering mechanism in the use of the unit body, along with the increase of the service time, dirt on the surface of the filter element is increased, when the filtered impurity is required to be cleaned, the limiting plate is directly rotated to one side by loosening the limiting bolt, then the arc discharging cover is opened, the filter element inside the filter tube can be pushed out to the outside by starting the electric push rod, relevant personnel directly brush the impurity on the filter element, the filter element is pulled back to the filter tube after cleaning, the arc discharging cover is covered, and the arc discharging cover is limited by the limiting plate and the limiting bolt, the corresponding filter pipeline and the filter element are not required to be disassembled for cleaning and maintenance, and the whole heat exchanger unit is convenient to clean the filtered and accumulated impurity, so that the use is very convenient, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a block diagram of a filter mechanism of the present utility model;

FIG. 3 is a view showing the construction of the outside of the filter tube of the present utility model;

FIG. 4 is a block diagram of a filter element of the present utility model.

In the figure: 1. a base; 2. a unit body; 3. a plate heat exchanger; 4. a circulating water pump; 5. a filtering mechanism; 6. a control cabinet; 7. a filter tube; 8. a filter; 9. an electric push rod; 10. an arc-shaped discharge cover; 11. a seal ring; 12. a rotating rod; 13. a limiting plate; 14. a limit bolt; 15. a sealing gasket; 16. fixing the pull block; 17. a filter screen cylinder; 18. a filter element net rack; 19. and (5) a net cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a heat exchange unit with easy cleaning of impurities, which comprises a base 1, a unit body 2 is fixedly installed at the top of the base 1, a plate heat exchanger 3 is arranged on one side of the unit body 2, a circulating water pump 4 is arranged in the middle of the unit body 2, a filtering mechanism 5 for filtering water is arranged on the other side of the unit body 2, the filtering mechanism 5 comprises a filtering pipe 7, a filtering piece 8 installed in the filtering pipe 7 and an arc-shaped discharging cover 10 hinged in the middle of one side of the filtering pipe 7, active carbon is filled in the filtering piece 8, an electric push rod 9 is installed on one side of the filtering pipe 7 far away from the arc-shaped discharging cover 10, the output end of the electric push rod 9 is connected with one side of the filtering piece 8, two sides of the filtering pipe 7 close to the arc-shaped discharging cover 10 are respectively connected with a rotary rod 12 in a rotating mode, a limiting plate 13 is connected with one side of the limiting bolt 14 in a threaded mode, and the limiting bolt 14 is connected with the surface of the arc-shaped discharging cover 10 in a threaded mode.

Referring to fig. 1-4, a control cabinet 6 is arranged on one side of a base 1, a unit body 2 and an electric push rod 9 are electrically connected with an external power supply through the control cabinet 6, the output end of the electric push rod 9 extends to the inner side of a filter pipe 7, a sealing ring 11 is sleeved at the joint of the output end of the electric push rod 9 and the filter pipe 7, fixed pull blocks 16 which are convenient for pulling the arc-shaped discharge cover 10 are fixedly connected to two sides of the arc-shaped discharge cover 10, the base 1 supports the unit body 2 in the use process of the embodiment, water quality is filtered through a filtering mechanism 5 in the use process of the unit body 2, and during the filtration, the water is filtered through a filter piece 8 inside the filter pipe 7, and activated carbon is filled in a filter screen barrel 17 of the filter piece 8 for adsorbing and removing impurities.

Referring to fig. 1-4, the filter 8 includes a filter screen drum 17, a filter element net rack 18 and a net cover 19, the filter element net rack 18 is installed in the filter screen drum 17, one side of the filter screen drum 17 is hinged with the net cover 19, the side of the inner wall of the arc discharge cover 10 is connected with a sealing gasket 15 for improving the sealing performance, the sealing gasket 15 contacts with the surface of the arc discharge cover 10, after the filter 8 is cleaned in this embodiment, the filter 8 is pulled back into the filter tube 7, the arc discharge cover 10 is covered, and the arc discharge cover 10 can be limited by blocking the arc discharge cover 10 through a limiting plate 13 and a limiting bolt 14.

When the heat exchange unit is particularly used, the base 1 supports the unit body 2 in the using process, water quality is filtered through the filtering mechanism 5 in the using process of the unit body 2, the water is filtered through the filter piece 8 in the filter tube 7 in the filtering process, activated carbon is filled in the filter piece 17 of the filter piece 8, when the dirt on the surface of the filter piece 8 increases along with the increase of the using time, the limiting bolt 14 is directly loosened to rotate the limiting plate 13 to one side position when the filtered dirt is required to be cleaned, then the arc-shaped discharging cover 10 is opened, the filter piece 8 in the filter tube 7 can be pushed outwards by starting the electric push rod 9, related personnel directly brush the dirt on the surface of the filter piece 17, the net cover 19 is opened to clean the dirt on the surface of the filter piece 17, the activated carbon in the filter piece 17 is replaced, then the filter piece 8 is pulled back into the filter tube 7, the arc-shaped discharging cover 10 is covered, the arc-shaped discharging cover 10 is limited and blocked by the limiting plate 13 and the limiting bolt 14, the whole heat exchange unit is convenient to clean the filtered dirt, and the use efficiency is improved, and the work efficiency is convenient.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a heat exchanger unit of easy clearance of impurity, includes base (1), its characterized in that: the utility model discloses a filter unit for water quality, including base (1), filter unit body (2) is installed to the top fixed mounting of base (1), one side of unit body (2) is equipped with plate heat exchanger (3), the middle part of unit body (2) is equipped with circulating water pump (4), the opposite side of unit body (2) is equipped with filter mechanism (5) that carry out filtration treatment to water quality, filter mechanism (5) are including filter tube (7), install filter element (8) inside filter tube (7) and articulated arc discharge cap (10) in filter tube (7) one side middle part, the inside packing of filter element (8) has active carbon, electric putter (9) are installed to one side that filter tube (7) kept away from arc discharge cap (10), one side that electric putter (9) output and filter element (8) are connected, the both sides that filter tube (7) are close to arc discharge cap (10) all rotate and are connected with bull stick (12), the middle part rotation of bull stick (12) is connected with limiting plate (13), one side threaded connection of limiting plate (13) has spacing bolt (14), one side threaded connection of limiting plate (14) and arc discharge cap (10).

2. The heat exchange unit easy to clean up impurities according to claim 1, wherein: one side of the base (1) is provided with a control cabinet (6), and the unit body (2) and the electric push rod (9) are electrically connected with an external power supply through the control cabinet (6).

3. The heat exchange unit easy to clean up impurities according to claim 1, wherein: the output end of the electric push rod (9) extends to the inner side of the filter pipe (7), and a sealing ring (11) is sleeved at the joint of the output end of the electric push rod (9) and the filter pipe (7).

4. The heat exchange unit easy to clean up impurities according to claim 1, wherein: both sides of the front face of the arc-shaped discharging cover (10) are fixedly connected with fixed pull blocks (16) which are convenient for pulling the arc-shaped discharging cover (10).

5. The heat exchange unit easy to clean up impurities according to claim 1, wherein: the filter piece (8) comprises a filter screen cylinder (17), a filter element net rack (18) and a net cover (19), wherein the filter element net rack (18) is installed in the filter screen cylinder (17), and one side of the filter screen cylinder (17) is hinged with the net cover (19).

6. The heat exchange unit easy to clean up impurities according to claim 1, wherein: the side of the inner wall of the arc-shaped discharging cover (10) is connected with a sealing gasket (15) for improving the sealing performance, and the sealing gasket (15) is contacted with the surface of the arc-shaped discharging cover (10).