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CN-224215582-U - Intelligent circulation heat exchange device for middle-deep geothermal energy

CN224215582UCN 224215582 UCN224215582 UCN 224215582UCN-224215582-U

Abstract

The utility model relates to the technical field of circulating heat exchange devices, and discloses a medium-deep geothermal energy intelligent circulating heat exchange device, which comprises a device shell, a hot water tank body and a filtering mechanism, wherein the bottom of the device shell is fixedly connected with a mounting bottom plate for supporting the device shell, the outside of the device shell is provided with the filtering mechanism for filtering circulating liquid, the inside of the device shell is fixedly connected with the hot water tank body for storing the circulating liquid, the inside of the hot water tank body is provided with the heat exchanger body, the heat exchanger body is fixedly connected with the inside of the device shell, and the hot water tank body is provided with an ultrasonic thickness gauge body for detecting the thickness of scale. Compared with the mode of physically cleaning the scale, the thickness of the scale attached to the outside of the heat exchange tube is detected through the ultrasonic thickness gauge body, and the heat radiation electromagnetic wave of the electromagnetic coil body of the first motor is driven through the controller body to clean the heat exchange tube, so that direct contact with the surface of the heat exchange tube is not needed, and mechanical damage to the heat exchange tube is avoided.

Inventors

  • WANG XIAOQI
  • YU JIANG

Assignees

  • 格力新能源管理(辽宁)有限公司

Dates

Publication Date
20260508
Application Date
20250611

Claims (7)

  1. 1. The intelligent circulating heat exchange device for the medium-deep geothermal energy comprises a device shell (1) and is characterized by further comprising a hot water tank body (21) and a filtering mechanism, wherein the bottom of the device shell (1) is fixedly connected with a mounting bottom plate (4) for supporting the device shell (1), the outside of the device shell (1) is provided with the filtering mechanism for filtering circulating liquid, the inside of the device shell (1) is fixedly connected with the hot water tank body (21) for storing the circulating liquid, the inside of the hot water tank body (21) is provided with a heat exchanger body (22), the heat exchanger body (22) is fixedly connected with the inside of the device shell (1), the hot water tank body (21) is provided with an ultrasonic thickness gauge body (23) for detecting the thickness of scale, the hot water tank body (21) is provided with a controller body (24), the hot water tank body (21) is fixedly connected with a first motor (25), the output end of the first motor (25) is fixedly connected with a threaded rod (26), the threaded rod (26) is rotationally connected with the inside of the hot water tank body (21), the inside of the tank body (21) is fixedly connected with a guide rod (27), the guide plate (26) is connected with a coil (28) in a sliding way, the guide plate (28) is connected with a sliding way (28), an electromagnetic coil body (210) is provided inside the coil housing (29).
  2. 2. The intelligent circulation heat exchange device for middle-deep geothermal energy according to claim 1, wherein the sliding plate (28) is provided with an adaptive sliding groove at the relative position of the guide rod (27), and the sliding plate (28) is slidably connected to the guide rod (27) through the sliding groove.
  3. 3. The intelligent circulating heat exchange device for medium and deep geothermal energy according to claim 1, wherein the first connecting pipe (211) is fixedly connected to the hot water tank body (21), the second connecting pipe (212) is fixedly connected to the hot water tank body (21), the rotating plate door (213) is rotatably connected to the device housing (1), the fixing block (214) is fixedly connected to the front face of the device housing (1), the sliding clamping block (215) is slidably connected to the inside of the fixing block (214), the sliding clamping block (215) is clamped and connected to the rotating plate door (213), and the first spring (216) is fixedly connected between the fixing blocks (214) of the sliding clamping block (215).
  4. 4. The intelligent circulating heat exchange device of middle-deep geothermal energy according to claim 3, wherein the fixed block (214) is provided with a sliding groove at the opposite position of the sliding clamping block (215), and the sliding clamping block (215) is slidably connected inside the sliding groove.
  5. 5. The intelligent circulation heat exchange device of middle-deep geothermal energy according to claim 1, wherein the filtering mechanism comprises a pumping pump body (31), the pumping pump body (31) is fixedly connected to a mounting base plate (4), a third connecting pipe (32) is fixedly connected to the pumping pump body (31), a first fixing cylinder body (33) is fixedly connected to the top of the mounting base plate (4), a fourth connecting pipe (34) is fixedly connected between the first fixing cylinder body (33) and the pumping pump body (31), a sealing cover body (35) is arranged at the top of the first fixing cylinder body (33), a first bolt (36) is arranged inside the sealing cover body (35), a first nut (37) is connected to the first bolt (36) in a threaded mode, a second motor (38) is fixedly connected to the bottom of the first fixing cylinder body (33), a rotating shaft (39) is fixedly connected to the output end of the second motor (38), a connecting frame (310) is rotatably connected to the inside of the first fixing cylinder body (33), a connecting frame (310) is fixedly connected to the outside of the rotating shaft (39), a filter plate (310) is connected to the inside of the connecting frame (310) in a sliding mode, and a screw (312) is connected to the inside of the sealing frame (310).
  6. 6. The intelligent circulating heat exchange device of middle-deep geothermal energy according to claim 5, wherein the connecting frame (310) is provided with a chute at the opposite position of the filter plate body (311), and the filter plate body (311) is slidably connected inside the chute.
  7. 7. The intelligent circulating heat exchange device of middle-deep geothermal energy according to claim 5, wherein a sealing gasket is arranged between the sealing cover body (35) and the first fixed cylinder body (33), and the sealing gasket is annular in shape.

Description

Intelligent circulation heat exchange device for middle-deep geothermal energy Technical Field The utility model relates to the technical field of circulating heat exchange devices, in particular to a medium-deep geothermal energy intelligent circulating heat exchange device. Background The medium-deep geothermal energy has the characteristics of large burial depth, high temperature, rich resource reserves and the like, and the traditional geothermal utilization mode such as a water-heat type heat exchange technology has the limitations of difficult recharging, easy environmental problem initiation and the like. In order to solve the problems, the medium-deep geothermal energy circulating heat exchange device is generated, and the device can realize high-efficiency and sustainable utilization of geothermal energy while protecting groundwater resources. In prior art, common middle-deep geothermal energy circulation heat transfer device, through with the heat exchange tube raw milk hot-water tank inside, carry out the heat exchange, gather at the heat transfer process, in order to avoid the ditch that the outside subassembly of heat exchange tube formed, hinder the going on of heat transfer work, clear up the heat exchange tube through the mode of physical clearance through installing subassemblies such as scraper blade additional, but when in actual use, adopt the mode of scraper blade clearance incrustation scale, when incrustation scale or attachment are comparatively hard, the scraper blade probably can not effectively clear away incrustation scale, on the contrary, the damage of heat exchange tube outer wall can aggravate, the life of heat exchange tube has been shortened, the long-term steady operation of device has been influenced, when having increased maintenance cost and risk, still can provide more "attachment points" for the adhesion of follow-up deposit, form vicious circulation, consequently, need improve well deep geothermal energy intelligence circulation heat transfer device in order to solve above-mentioned problem. Disclosure of utility model In order to overcome the problems that the outer wall of the heat exchange tube is damaged and the heat exchange tube is damaged for a long time to influence the normal operation of the device due to the way of physically removing scale. The intelligent circulating heat exchange device comprises a device shell, a hot water tank body and a filtering mechanism, wherein the bottom of the device shell is fixedly connected with an installation bottom plate for supporting the device shell, the filtering mechanism for filtering circulating liquid is arranged outside the device shell, the hot water tank body for storing circulating liquid is fixedly connected inside the device shell, a heat exchanger body is arranged inside the hot water tank body, the heat exchanger body is fixedly connected inside the device shell, an ultrasonic thickness gauge body for detecting scale thickness is arranged on the hot water tank body, a controller body is arranged on the hot water tank body, a first motor is fixedly connected on the hot water tank body, a threaded rod is fixedly connected at the output end of the first motor, the threaded rod is rotatably connected inside the hot water tank body, a guide rod is fixedly connected inside the hot water tank body, a sliding plate is connected on the guide rod in a sliding mode, a coil shell is fixedly connected on the sliding plate, and an electromagnetic coil body is arranged inside the coil shell. Preferably, the sliding plate is provided with an adaptive sliding groove at the relative position of the guide rod, and the sliding plate is slidably connected to the guide rod through the sliding groove. Preferably, the first connecting pipe is fixedly connected with the hot water tank body, the second connecting pipe is fixedly connected with the hot water tank body, the rotating plate door is rotationally connected with the device shell, the fixing block is fixedly connected with the front face of the device shell, the sliding clamping block is fixedly connected with the inside of the fixing block in a sliding mode, the sliding clamping block is connected with the rotating plate door in a clamping mode, and the first spring is fixedly connected between the sliding clamping block fixing blocks. Preferably, the sliding groove is formed in the relative position of the sliding clamping block by the fixing block, and the sliding clamping block is in sliding connection with the sliding groove. Preferably, the filtering mechanism comprises a pumping pump body, the pumping pump body is fixedly connected to a mounting base plate, a third connecting pipe is fixedly connected to the pumping pump body, a first fixing cylinder body is fixedly connected to the top of the mounting base plate, a fourth connecting pipe is fixedly connected between the first fixing cylinder body and the pumping pump body, a sealing cover body is arranged at the to