CN218237632U

CN218237632U - Heat exchange station control system with monitoring function

Info

Publication number: CN218237632U
Application number: CN202221865801.0U
Authority: CN
Inventors: 杜建崔; 窦凤洋
Original assignee: Tianjin Shengxin Thermal Power Group Co ltd
Current assignee: Tianjin Shengxin Thermal Power Group Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2023-01-06
Anticipated expiration: 2032-07-06

Abstract

The utility model provides a heat transfer station control system with monitoring function belongs to heat transfer station technical field. The heat exchange station control system with the monitoring function comprises a base assembly and a heat dissipation assembly. The base component comprises a first box body, a first temperature sensor, a second temperature sensor, a threaded column, a self-locking universal wheel, a locking part, a sealing door and a heat exchange station controller, when the base component is used, the threaded rod is rotated, the end part of the threaded rod is separated from the outer wall of the sliding plate, the heat exchange station controller can be pulled out from the first box body, in the process of pulling the heat exchange station controller, the threaded column is rotated, the self-locking universal wheel is supported on the ground, after the heat exchange station controller is pulled out completely, a liquid guide coil in the first box body can be overhauled, the threaded column and the self-locking universal wheel are effectively prevented from being in the process of pulling the heat exchange station controller, the heat exchange station controller is toppled over to injure an operator, and the personal safety of the operator is improved.

Description

Heat exchange station control system with monitoring function

Technical Field

The utility model relates to a heat exchange station field particularly, relates to a heat exchange station control system with monitoring function.

Background

The heat exchange station is a place where heat is concentrated and exchanged, and is divided into a direct supply station and an indirect supply station according to a heat supply form, wherein the direct supply station is directly supplied to users by a power plant, the temperature is high, the control is difficult, and the heat energy is wasted. Is a product of the waste heat welfare heat supply of the initial power plant.

In the related art, in the process of refrigerating the hot station controller by using the liquid cooling mode, when the liquid guide pipe needs to be overhauled, the hot station controller needs to be extracted, but in the process of extracting the hot station controller, the hot station controller topples over and damages an operator, so that the personal safety of the operator is reduced.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a heat exchange station control system with monitoring function aims at improving and carrying out refrigerated in-process to the heat exchange station controller utilizing the liquid cooling form, when needs overhaul the catheter, need take the heat exchange station controller out, but at the in-process of taking the heat exchange station controller out, has the heat exchange station controller and emptys and injures the condition of operator by a crashing object, has reduced the problem of operator's personal safety.

The utility model discloses a realize like this:

the utility model provides a heat exchange station control system with monitoring function, including basic subassembly and radiator unit.

The base component comprises a first box body, a first temperature sensor, a second temperature sensor, a threaded column, a self-locking universal wheel, a locking part, a sealing door and a heat exchange station controller, wherein the locking part is arranged between the inner wall of the first box body and the lower surface of a shell of the heat exchange station controller, the first temperature sensor is fixed in the shell of the heat exchange station controller, the second temperature sensor is fixed on the outer wall of the first box body, threads of the threaded column penetrate through the shell of the heat exchange station controller, the lower end of the threaded column is fixed on the self-locking universal wheel, and the sealing door is fixed on the first box body through hinges.

The heat dissipation assembly comprises a second box body, a water pump, a liquid guiding coil, a water pipe and a refrigerator, wherein the water pump is fixed on the upper surface of the second box body, the liquid guiding coil is arranged in the inner wall of the first box body, one end of the liquid guiding coil and one end of the water pipe are arranged on the water pump, the other end of the liquid guiding coil is arranged in the second box body, the other end of the water pipe is also arranged in the second box body, the refrigerator is arranged on the second box body, a second temperature sensor is electrically connected with a heat exchange station controller, and the refrigerator and the water pump are electrically connected with a first temperature sensor.

In an embodiment of the present invention, the base assembly further includes a connecting plate, and the connecting plate is fixed on the outer wall of the first box.

The utility model discloses an in one embodiment, locking portion includes threaded rod, slide and slider, the slider is fixed on the casing lower surface of heat exchange station controller, the slide is fixed in the inner wall of first box, the slider slides and sets up in the slide, the threaded rod screw thread runs through the slider, the tip screw thread of threaded rod is in the slide.

In an embodiment of the present invention, a thread groove is formed on the sliding plate, and the end thread of the threaded rod is in the thread groove.

The utility model discloses an in one embodiment, the second box includes liquid reserve tank, thermal insulation layer and first protective housing, the thermal insulation layer sets up the outer wall of liquid reserve tank with between first protective housing's the inner wall.

In an embodiment of the present invention, the refrigerator includes a refrigerator body and a second protective housing, the refrigerator body is disposed on the second box body, the second protective housing is fixed in the inner wall of the second box body, and a part of the refrigerator body is disposed in the second protective housing.

The utility model discloses an in one embodiment, radiator unit still includes the feed liquor pipe, the one end setting of feed liquor pipe is in on the second box.

The utility model discloses an in one embodiment, radiator unit still includes level sensor, level sensor fixes on the outer wall of second box.

The utility model has the advantages that: the utility model discloses a heat exchange station control system with monitoring function who obtains through above-mentioned design, when using, the temperature of external environment is monitored in real time to the second temperature sensor, the second temperature sensor transmits the signal to the heat exchange station controller, the heat exchange station controller is according to temperature information through control module, the flow of electric control valve in the control heat exchange station is with the water yield of controlling the water yield of once supplying water, thereby can conveniently control the temperature of secondary water supply through controlling how much of the water yield of once supplying water, make the heat exchange station when external temperature is higher, reduce the water yield of once supplying water so that the temperature of secondary water supply descends, the energy of heat exchange station has effectively been saved, and the heating quality of heat exchange station has been improved, the heat exchange station controller is in the process of controlling the heat exchange station, when first temperature sensor senses the temperature in the heat exchange station controller and reaches the settlement maximum value, the first temperature sensor transmits signals to the refrigerator and the water pump, the refrigerator works to refrigerate the cooling liquid in the second box, the water pump works to pump out the cooling liquid, the cooling liquid takes away heat on the cooling liquid in the process of passing through the outer wall of the heat exchange station controller, and finally the cooling liquid enters the second box again to be refrigerated by the refrigerator, so that the aim of controlling the temperature in the heat exchange station controller within a certain temperature range is fulfilled, the service life of the heat exchange station controller is prolonged, when the heat exchange station controller needs to be overhauled, the threaded rod is rotated, the end part of the threaded rod is separated from the outer wall of the sliding plate, the heat exchange station controller can be pulled out from the first box, in the process of pulling the heat exchange station controller, the threaded column is rotated, the self-locking universal wheel is abutted against the ground, and after the heat exchange station controller is completely pulled out, the heat exchange station controller can be overhauled on the heat exchange tube in the first box, the threaded column and the self-locking universal wheel effectively prevent the heat exchange station controller from toppling and injuring operators in the process of pulling the heat exchange station controller, and the personal safety of the operators is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a heat exchange station control system with a monitoring function according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structural diagram of a heat exchange station control system with a monitoring function according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure diagram of a foundation assembly according to an embodiment of the present invention;

fig. 4 is an enlarged view of the area a in fig. 3 according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of a heat dissipation assembly according to an embodiment of the present invention.

In the figure: 100-a base component; 110-a first box; 120-a connecting plate; 130-a first temperature sensor; 140-a second temperature sensor; 150-a threaded post; 160-self-locking universal wheel; 170-locking part; 171-a threaded rod; 172-a slide plate; 173-thread groove; 174-a slider; 180-sealing the door; 190-heat exchange station controller; 200-a heat dissipation assembly; 210-a second box; 211-a liquid storage tank; 212-heat preservation and insulation layer; 213-a first protective housing; 220-a water pump; 230-a liquid guiding coil pipe; 240-water pipe; 250-a refrigerator; 251-a refrigerator body; 252-a second protective housing; 260-liquid inlet pipe; 270-level sensor.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a heat exchange station control system with a monitoring function comprises a base assembly 100 and a heat dissipation assembly 200. The heat dissipation assembly 200 is arranged on the base assembly 100, and the threaded column 150 and the self-locking universal wheel 160 effectively prevent the heat exchange station controller 190 from toppling and injuring an operator in the process of pulling the heat exchange station controller 190, so that the personal safety of the operator is improved.

Referring to fig. 1 to 4, the base assembly 100 includes a first box 110, a first temperature sensor 130, a second temperature sensor 140, a threaded post 150, a self-locking universal wheel 160, a locking portion 170, a sealing door 180, and a heat exchanger controller 190, the base assembly 100 further includes a connecting plate 120, the connecting plate 120 is fixed on an outer wall of the first box 110, the connecting plate 120 facilitates fixing the first box 110, the locking portion 170 is disposed between an inner wall of the first box 110 and a lower surface of a housing of the heat exchanger controller 190, the locking portion 170 includes a threaded rod 171, a sliding plate 172, and a sliding block 174, the sliding block 174 is fixed on a lower surface of the housing of the heat exchanger controller 190, the sliding plate 172 is fixed in the inner wall of the first box 110, the sliding block 174 is slidably disposed in the sliding plate 172, the threaded rod 171 penetrates the sliding block 174, the end part of the threaded rod 171 is threaded in the sliding plate 172, the sliding plate 172 is provided with a threaded groove 173, the end part of the threaded rod 171 is threaded in the threaded groove 173, the threaded groove 173 facilitates threading the end part of the threaded rod 171 into the sliding plate 172, the threaded rod 171 is rotated, so that the end part of the threaded rod 171 is separated from the outer wall of the sliding plate 172, the heat exchange station controller 190 can be pulled out of the first box body 110, the liquid guide coil pipe 230 in the first box body 110 is convenient to overhaul, the first temperature sensor 130 is fixed in the shell of the heat exchange station controller 190, the second temperature sensor 140 is fixed on the outer wall of the first box body 110, the threaded column 150 penetrates through the shell of the heat exchange station controller 190, the lower end of the threaded column 150 is fixed on the self-locking universal wheel 160, and the sealing door 180 is fixed on the first box body 110 through hinges.

Referring to fig. 2 and 5, the heat dissipating assembly 200 includes a second tank 210, a water pump 220, a liquid guiding coil 230, a water pipe 240 and a refrigerator 250, the water pump 220 is fixed on the upper surface of the second tank 210, the second tank 210 includes a liquid storage tank 211, a heat insulating layer 212 and a first protective housing 213, the heat insulating layer 212 is disposed between the outer wall of the liquid storage tank 211 and the inner wall of the first protective housing 213, the heat insulating layer 212 effectively prevents the external environment from affecting the coolant in the liquid storage tank 211, the liquid guiding coil 230 is disposed in the inner wall of the first tank 110, one end of the liquid guiding coil 230 and one end of the water pipe 240 are both disposed on the water pump 220, the other end of the liquid guiding coil 230 is disposed in the second tank 210, the other end of the water pipe 240 is also disposed in the second tank 210, the refrigerator 250 is disposed on the second tank 210, the refrigerator 250 includes a refrigerator body 251 and a second protective housing 252, the refrigerator body 251 is disposed on the second tank 210, the second protective housing 252 is fixed in the inner wall of the second tank 210, a part of the refrigerator body 251 is disposed in the second protective housing 252, the second protective housing 252 protects the refrigerator body 251 from being corroded by the cooling liquid, the second temperature sensor 140 and the heat exchanger controller 190 are electrically connected together, the refrigerator 250 and the water pump 220 are both electrically connected with the first temperature sensor 130, the heat dissipation assembly 200 further comprises a liquid inlet pipe 260, one end of the liquid inlet pipe 260 is disposed on the second box 210, the liquid inlet pipe 260 is convenient for injecting the cooling liquid into the second box 210, the heat dissipation assembly 200 further comprises a liquid level sensor 270, the liquid level sensor 270 is fixed on the outer wall of the second box 210, the liquid level sensor 270 is convenient for monitoring the amount of the cooling liquid in the second box 210 in real time, and the cooling liquid is convenient for being supplemented.

Specifically, the working principle of the heat exchange station control system with the monitoring function is as follows: when the heat exchange station is used, the second temperature sensor 140 monitors the temperature of the external environment in real time, the second temperature sensor 140 transmits a signal to the heat exchange station controller 190, the heat exchange station controller 190 controls the flow of the electric regulating valve in the heat exchange station according to temperature information through the control module so as to control the water quantity of primary water supply in the heat exchange station, so that the water temperature of secondary water supply can be conveniently controlled by controlling the water quantity of the primary water supply, when the external temperature of the heat exchange station is higher, the water quantity of the primary water supply is reduced so as to reduce the water temperature of the secondary water supply, the energy of the heat exchange station is effectively saved, the heat supply quality of the heat exchange station is improved, when the heat exchange station controller 190 controls the heat exchange station, when the temperature in the heat exchange station controller 190 reaches a set maximum value, the first temperature sensor 130 transmits a signal to the refrigerator 250 and the water pump 220, the refrigerator 250 is operated to refrigerate the cooling liquid in the second box 210, the water pump 220 is operated to pump out the cooling liquid, the cooling liquid takes away the heat on the cooling liquid in the process of passing through the outer wall of the heat exchange station controller 190, finally the cooling liquid enters the second box 210 again to be refrigerated by the refrigerator 250, the purpose of controlling the temperature in the heat exchange station controller 190 within a certain temperature range is achieved, the service life of the heat exchange station controller 190 is prolonged, when the liquid guide coil 230 needs to be overhauled, the threaded rod 171 is rotated, the end part of the threaded rod 171 leaves the outer wall of the sliding plate 172, the heat exchange station controller 190 can be pulled out from the first box 110, in the process of pulling the heat exchange station controller 190, the threaded column 150 is rotated, the self-locking universal wheel 160 abuts against the outer wall of the sliding plate 172, and after the heat exchange station controller 190 is completely pulled out on the ground, the liquid guide coil 230 in the first box 110 can be overhauled, the threaded column 150 and the self-locking universal wheel 160 effectively prevent the heat exchange station controller 190 from toppling and injuring an operator in the process of pulling the heat exchange station controller 190, and the personal safety of the operator is improved.

It should be noted that the specific model specifications of the first temperature sensor 130, the second temperature sensor 140, the heat exchanger controller 190, the water pump 220, the refrigerator 250 and the liquid level sensor 270 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, and therefore is not described in detail.

The power supply of the first temperature sensor 130, the second temperature sensor 140, the heat exchanger station controller 190, the water pump 220, the refrigerator 250, and the liquid level sensor 270, and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat exchange station control system with a monitoring function is characterized by comprising

The base assembly (100), the base assembly (100) comprises a first box body (110), a first temperature sensor (130), a second temperature sensor (140), a threaded column (150), a self-locking universal wheel (160), a locking part (170), a sealing door (180) and a heat exchange station controller (190), the locking part (170) is arranged between the inner wall of the first box body (110) and the lower surface of the shell of the heat exchange station controller (190), the first temperature sensor (130) is fixed in the shell of the heat exchange station controller (190), the second temperature sensor (140) is fixed on the outer wall of the first box body (110), the threaded column (150) penetrates through the shell of the heat exchange station controller (190) in a threaded manner, the lower end of the threaded column (150) is fixed on the self-locking universal wheel (160), and the sealing door (180) is fixed on the first box body (110) through a hinge;

the heat dissipation assembly (200) comprises a second box body (210), a water pump (220), a liquid guiding coil (230), a water pipe (240) and a refrigerator (250), wherein the water pump (220) is fixed on the upper surface of the second box body (210), the liquid guiding coil (230) is arranged in the inner wall of the first box body (110), one end of the liquid guiding coil (230) and one end of the water pipe (240) are both arranged on the water pump (220), the other end of the liquid guiding coil (230) is arranged in the second box body (210), the other end of the water pipe (240) is also arranged in the second box body (210), the refrigerator (250) is arranged on the second box body (210), the second temperature sensor (140) is electrically connected with the heat exchange station controller (190), and the refrigerator (250) and the water pump (220) are both electrically connected with the first temperature sensor (130).

2. A heat exchange station control system with a monitoring function according to claim 1, characterized in that the base assembly (100) further comprises an attachment plate (120), the attachment plate (120) being fixed on an outer wall of the first box (110).

3. A heat exchange station control system with a monitoring function according to claim 1, characterized in that the locking part (170) comprises a threaded rod (171), a sliding plate (172) and a sliding block (174), the sliding block (174) is fixed on the lower surface of the shell of the heat exchange station controller (190), the sliding plate (172) is fixed in the inner wall of the first box body (110), the sliding block (174) is slidably arranged in the sliding plate (172), the threaded rod (171) is threaded through the sliding block (174), and the end of the threaded rod (171) is threaded in the sliding plate (172).

4. A heat exchange station control system with monitoring function according to claim 3, characterized in that the sliding plate (172) is provided with a threaded groove (173), and the end of the threaded rod (171) is threaded in the threaded groove (173).

5. A heat exchange station control system with monitoring function according to claim 1, characterized in that the second tank body (210) comprises a tank (211), a thermal insulating layer (212) and a first protective casing (213), the thermal insulating layer (212) being arranged between an outer wall of the tank (211) and an inner wall of the first protective casing (213).

6. A heat exchange station control system with monitoring function according to claim 1, characterized in that the refrigerator (250) includes a refrigerator body (251) and a second protective housing (252), the refrigerator body (251) is disposed on the second tank (210), the second protective housing (252) is fixed in an inner wall of the second tank (210), and a portion of the refrigerator body (251) is disposed inside the second protective housing (252).

7. The heat exchange station control system with monitoring function according to claim 1, characterized in that the heat dissipation assembly (200) further comprises a liquid inlet pipe (260), and one end of the liquid inlet pipe (260) is disposed on the second box body (210).

8. A heat exchange station control system with monitoring function according to claim 1, characterized in that said heat sink assembly (200) further comprises a liquid level sensor (270), said liquid level sensor (270) being fixed on an outer wall of said second tank (210).