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CN-224215893-U - Heat exchanger capable of increasing heat exchange efficiency

CN224215893UCN 224215893 UCN224215893 UCN 224215893UCN-224215893-U

Abstract

The utility model discloses a heat exchanger for increasing heat exchange efficiency, which comprises a device body, wherein the device body comprises a shell body and a tube box, a first connecting tube and a second connecting tube are arranged on the tube box, a third connecting tube and a fourth connecting tube are arranged on the shell body, one ends of the shell body and the tube box are connected with a fixed disc, a butt-joint disc is arranged between the fixed discs, the front end of the butt-joint disc is connected with a filter screen, a fixed column is inserted in the butt-joint disc, a screw cap is screwed on the fixed column, a heat transfer tube and a baffle plate are arranged in the shell body, a fixed seat and a fixed frame are arranged below the shell body, a screw rod is arranged in the fixed seat and the fixed frame, one end of the screw rod is connected with a motor, a support is screwed on the screw rod, hanging rings are arranged on the shell body and the tube box, and the outer wall of the front end of the shell body is provided with a nameplate box, so that the filter screen of the device can be disassembled and cleaned, the blocking impurities can be removed, the fluidness can be recovered, the heat transfer effect can be improved, the service life can be prolonged, and the subsequent heat transfer efficiency can be avoided being influenced.

Inventors

  • ZHOU HAO

Assignees

  • 无锡市昌明化工换热设备有限公司

Dates

Publication Date
20260508
Application Date
20250612

Claims (6)

  1. 1. The utility model provides an increase heat exchange efficiency's heat exchanger, its characterized in that, including device body (1), be equipped with casing (2) and pipe case (3) in device body (1), be equipped with on pipe case (3) and take over one (4) and take over two (5), be equipped with on casing (2) and take over three (6) and take over four (7), fixed disk (12) are connected to casing (2) and pipe case (3) one end, be equipped with between fixed disk (12) butt joint dish (13), filter screen (14) and butt joint dish (13) are connected to butt joint dish front end interpolation fixed column (16), spiro union nut (18) on fixed column (16), be equipped with heat transfer pipe (10) and baffle (11) and casing (2) below in casing (2), be equipped with lead screw (21) in fixing base (19) and mount (20), lead screw (21) one end is connected motor (22) and is connected lead screw (21) upper thread joint support (23).
  2. 2. The heat exchanger for increasing heat exchange efficiency according to claim 1, wherein the outer shell (2) and the tube box (3) are provided with hanging rings (8), and the hanging rings (8) are fixedly connected with the outer shell (2) and the tube box (3).
  3. 3. The heat exchanger for increasing heat exchange efficiency according to claim 1, wherein a nameplate box (9) is arranged on the outer wall of the front end of the outer shell (2), and the nameplate box (9) is fixedly connected with the outer shell (2).
  4. 4. A heat exchanger for increasing heat exchange efficiency according to claim 1, wherein the rear end of the docking plate (13) is provided with a sealing ring (15), the sealing ring (15) being in sealing connection with the docking plate (13).
  5. 5. Heat exchanger for increasing heat exchange efficiency according to claim 1, characterized in that the fixed columns (16) are provided with a plurality of groups, and gaskets (17) are movably sleeved on the fixed columns (16).
  6. 6. The heat exchanger for increasing heat exchange efficiency according to claim 1, wherein the support (23) is provided with a guide ring (25), a guide rod (24) is inserted into the guide ring (25), and the guide rod (24) is fixedly connected with the fixing seat (19) and the fixing frame (20).

Description

Heat exchanger capable of increasing heat exchange efficiency Technical Field The utility model belongs to the technical field of heat exchangers, and particularly relates to a heat exchanger capable of increasing heat exchange efficiency. Background The heat exchanger is a device for realizing heat transfer between fluids with different temperatures, and transfers heat from fluid with higher temperature to fluid with lower temperature by heat transfer modes such as conduction, convection and the like, thereby meeting the requirements of heating, cooling, condensation or evaporation and the like in the process. The device is widely applied to the industrial fields of chemical industry, petroleum, electric power, metallurgy, food, refrigeration and the like, and is one of core equipment in energy utilization and thermal management systems. The existing heat exchanger is generally provided with a filter screen in the interior, so that the purpose of the existing heat exchanger is to filter fluid entering the heat exchange device, the filter screen in the heat exchanger is easy to block under long-time use, the heat exchange efficiency of the heat exchanger is easy to influence if the filter screen is blocked, the working efficiency of the device is reduced, and a plurality of inconveniences are brought to the work of a user, so that the heat exchanger needs to be upgraded and modified on the basis of the prior art. Disclosure of utility model The present utility model is directed to a heat exchanger with increased heat exchange efficiency, so as to solve the problems set forth in the background art. In order to solve the problems, the following technical scheme is provided: The utility model provides an increase heat exchanger of heat exchange efficiency, includes the device body, this internal shell body and the pipe case of containing of device, be equipped with on the pipe case and take over one and take over two, be equipped with on the shell body and take over three and take over four, fixed disk is connected to shell body and pipe case one end, be equipped with the butt joint dish between the fixed disk, connect filter screen and butt joint intraductal grafting fixed column of butt joint dish front end, the spiro union nut on the fixed column, be equipped with heat transfer pipe and baffling board and shell body below in the shell body and be equipped with fixing base and mount, be equipped with the lead screw in fixing base and the mount, spiro union support on motor and the lead screw is connected to lead screw one end. Further, the outer shell and the pipe box are provided with hanging rings, and the hanging rings are fixedly connected with the outer shell and the pipe box. Further, a nameplate box is arranged on the outer wall of the front end of the outer shell, and the nameplate box is fixedly connected with the outer shell. Further, the rear end of the butt joint disc is provided with a sealing ring, and the sealing ring is in sealing connection with the butt joint disc. Further, the fixed column is provided with a plurality of groups, and washers are movably sleeved on the fixed column. Further, a guide ring is arranged on the support, a guide rod is inserted into the guide ring, and the guide rod is fixedly connected with the fixing seat and the fixing frame. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the utility model, the fixing disc, the butt joint disc, the filter screen, the sealing ring, the fixing column, the gasket and the screw cap are arranged, so that the filter screen of the device can be disassembled and cleaned, the blocking impurities are removed, the fluid circulation is recovered, the heat transfer effect is improved, the service life is prolonged, and the influence on the subsequent heat exchange efficiency is avoided. 2. According to the utility model, the fixing seat, the fixing frame, the screw rod, the motor, the support, the guide rod and the guide ring are arranged, so that the support of the device can be horizontally adjusted, the safety and stability of the device in use are ensured, the application range of the device is improved, and the phenomenon that the flange interface is misplaced or a pipeline is distorted due to forced installation of the heat exchanger caused by basic errors is avoided. Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims. Drawings The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification,