Temperature control detection device capable of reducing incrustation scale attachment

Abstract

The utility model provides a temperature control detection device capable of reducing incrustation adhesion, relates to the technical field of temperature control detection, and solves the problems that water in a thermal power plant flows, impurities in the water can be adhered to the temperature control detection device in the water flowing process, and the water temperature detection of the temperature control detection device is influenced by the impurities. And the water temperature detection precision of the temperature control detection device is reduced. The utility model discloses a temperature control detection device capable of reducing scale adhesion. The temperature control detection device is characterized in that a detection shell of a circular shell structure is arranged at the front end of a control shell; a sliding supporting frame of a rectangular structure is arranged in the detection shell in a sliding mode. According to the temperature control detection device, due to the arrangement of the isolation shell, the situation that scale is attached to the temperature control detection device can be reduced, the temperature detection unit is installed in the isolation shell, the isolation shell can isolate part of water from making contact with the temperature detection unit, then scale attachment can be reduced, and the temperature detection precision of the temperature control detection device can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to temperature control detection technical field, more specifically, especially, it relates to a temperature control detection device of reducing scale adhesion. BACKGROUND

[0002] The temperature control detection device of the thermal power plant is mainly used for monitoring and controlling various temperature parameters in the power generation process, ensuring the safety and efficiency of the equipment, and during the use of the temperature control detection device, since the water of the thermal power plant flows, the impurities in the water will adhere to the temperature control detection device during the water flow process, therefore, these impurities will affect the detection of the water temperature by the temperature control detection device, resulting in the decrease of the water temperature detection accuracy of the temperature control detection device. SUMMARY

[0003] The embodiment of the present disclosure relates to a temperature control detection device for reducing scale adhesion, which solves the problem of the decrease of the water temperature detection accuracy of the temperature control detection device due to the flow of the water of the thermal power plant, the adhesion of the impurities in the water to the temperature control detection device during the water flow process, and the influence of these impurities on the detection of the water temperature by the temperature control detection device.

[0004] The purpose and effect of the temperature control detection device for reducing scale adhesion are achieved by the following specific technical means:

[0005] The first aspect of the present disclosure provides a temperature control detection device for reducing scale adhesion, which comprises a control shell, the control shell is in the shape of a rectangular shell structure design, and a control unit is installed inside the control shell, and the control unit of the control shell is electrically connected with an external control device; a detection shell in the shape of a circular shell structure is installed at the front end of the control shell; a sliding support frame in the shape of a rectangular structure is slidably arranged inside the detection shell; the control shell comprises: two symmetrical fixed supports are fixedly arranged on the two sides of the control shell, and the shape of the fixed support is in the shape of an arc structure design; a connecting support is fixedly installed at the front end of the control shell, and the shape of the connecting support is in the shape of an arc structure design, and the detection shell is installed inside the connecting support.

[0006] As a preferred scheme of the utility model, the detection shell comprises: a mounting bracket, the shape of the mounting bracket is in the shape of an L-shaped bracket structure design, and the mounting bracket is fixedly arranged on the top of the detection shell; and a transmission motor, which is installed inside the mounting bracket.

[0007] As a preferred scheme of the utility model, the detection shell further comprises: a connecting base, the shape of the connecting base is in the shape of a circular seat structure design, and the connecting base is integrally arranged at the bottom of the detection shell.

[0008] As a preferred solution of the present invention, the detection housing further comprises: an isolation shell, which is designed in the shape of a circular shell structure and is fixedly arranged at the bottom of the connecting base; and connecting grooves are symmetrically provided on both sides of the isolation shell.

[0009] As a preferred solution of the present invention, the detection shell also includes: a temperature detection unit, which is installed at the bottom of the connecting base; the installation position of the temperature detection unit is inside the isolation shell; and a transmission screw, which is rotatably arranged inside the detection shell.

[0010] As a preferred solution of the present invention, the sliding support frame also includes: a transmission joint, which is shaped like a circular head structure and is integrally arranged on the top of the sliding support frame; a threaded connection between the transmission joint and the transmission screw; a cleaning block, which is shaped like a circular block structure and has two groups of conical protrusions on the bottom of the cleaning block, and the cleaning block is integrally arranged on the bottom of the sliding support frame.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] By setting up the isolation shell, the adhesion of scale on the temperature control detection device can be reduced. By installing the temperature detection unit inside the isolation shell, the isolation shell can isolate a part of the water from contact with the temperature detection unit, thereby reducing the adhesion of scale and improving the temperature detection accuracy of the temperature control detection device.

[0013] The provision of the cleaning block can facilitate the subsequent cleaning of scale by the device. The cleaning block at the bottom of the sliding support frame will clean the inner wall of the isolation shell and the outer wall of the temperature detection unit, thereby facilitating the device to clean scale and improving maintenance convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall axial side three-dimensional structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the control shell structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the detection shell structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the disassembly structure of the detection shell of the utility model.

[0018] Figure 5 It is a schematic diagram of the disassembly structure of the detection shell when the cleaning block of the utility model cleans the temperature detection unit and the isolation shell.

[0019] Figure 6 It is a structural schematic diagram of the sliding support frame of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0021] 1. Control housing; 101. Fixed bracket; 102. Connecting bracket; 2. Detection housing; 201. Mounting bracket; 202. Transmission motor; 203. Connecting base; 204. Isolation shell; 205. Temperature detection unit; 206. Transmission screw; 3. Sliding support frame; 301. Transmission joint; 302. Cleaning block. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples.

[0023] Example 1: As shown in the attached Figure 1 To the attached Figure 6 As shown:

[0024] The utility model provides a temperature control and detection device for reducing scale adhesion, comprising: a control shell 1, the control shell 1 is in the shape of a rectangular shell structure, and a control unit is installed inside the control shell 1, and the control unit of the control shell 1 is electrically connected to an external control device; a detection shell 2 with a circular shell structure is installed at the front end of the control shell 1; a sliding support frame 3 with a rectangular structure is slidingly provided inside the detection shell 2; the control shell 1 comprises: fixed brackets 101 are symmetrically fixed on both sides of the control shell 1, and the shape of the fixed bracket 101 is an arc-shaped structure design; a connecting bracket 102 is fixedly installed at the front end of the control shell 1, and the shape of the connecting bracket 102 is an arc-shaped frame structure design, and the detection shell 2 is installed inside the connecting bracket 102.

[0025] Among them, the detection shell 2 includes: a mounting bracket 201, the mounting bracket 201 is shaped like an L-shaped frame structure design, and the mounting bracket 201 is fixedly arranged on the top of the detection shell 2; a transmission motor 202, the transmission motor 202 is installed inside the mounting bracket 201; a connecting base 203, the connecting base 203 is shaped like a circular seat structure design, and the connecting base 203 is integrally arranged at the bottom of the detection shell 2; an isolation shell 204, the isolation shell 204 is shaped like a circular shell structure design, and the isolation shell 204 is fixedly arranged at the bottom of the connecting base 203; the isolation shell 204 has symmetrical connecting grooves on both sides; a temperature detection unit 205, the temperature detection unit 205 is installed at the bottom of the connecting base 203; the installation position of the temperature detection unit 205 is inside the isolation shell 204; a transmission screw 206, the transmission screw 206 is rotatably arranged inside the detection shell 2.

[0026] The specific usage and function of this embodiment: During the use of the temperature control detection device, the temperature control detection device is installed and fixed to the temperature detection position of the thermal power plant, and the water temperature is detected by the temperature detection unit 205. The temperature detection unit 205 will transmit the water temperature data to the empty box unit of the control shell 1, and then the control unit of the control shell 1 will transmit the data to the control equipment of the thermal power plant, and then the control equipment of the thermal power plant will control the water temperature. During the use of the temperature control detection device, the position of the temperature detection unit 205 is inside the isolation shell 204. The isolation shell 204 can isolate a part of the water from contact with the temperature detection unit 205, thereby reducing the adhesion of scale.

[0027] Example 2, based on Example 1, Figure 3 - Figure 6 As shown, on the basis of Example 1, a temperature control detection device for reducing scale adhesion also includes: the sliding support frame 3 also includes: a transmission joint 301, the transmission joint 301 is shaped like a circular head structure design, and the transmission joint 301 is integrally arranged on the top of the sliding support frame 3; the transmission joint 301 is threadedly connected to the transmission screw 206; a cleaning block 302, the cleaning block 302 is shaped like a circular block structure design, and two groups of conical protrusions are opened at the bottom of the cleaning block 302, and the cleaning block 302 is integrally arranged at the bottom of the sliding support frame 3.

[0028] The working principle of this embodiment is: by starting the transmission motor 202, the transmission motor 202 between the transmission screw 206 and the transmission joint 301 will drive the sliding support frame 3 to move downward through the transmission screw 206, and the cleaning block 302 at the bottom of the sliding support frame 3 will clean the inner wall of the isolation shell 204 and the outer wall of the temperature detection unit 205, so that the cleaning block 302 will clean the inner wall of the isolation shell 204 and the outer wall of the temperature detection unit 205.

Claims

1. A temperature control and detection device for reducing scale adhesion, comprising: A control housing (1) is provided, wherein the control housing (1) is in the shape of a rectangular shell structure, and a control unit is installed inside the control housing (1), and the control unit of the control housing (1) is electrically connected to an external control device; the control housing (1) is characterized in that a detection housing (2) in a circular shell structure is installed at the front end of the control housing (1); a sliding support frame (3) in a rectangular structure is slidably provided inside the detection housing (2); the control housing (1) comprises: fixed brackets (101) are symmetrically fixedly provided on both sides of the control housing (1), and the shape of the fixed bracket (101) is in the shape of an arc structure; a connecting bracket (102) is fixedly installed at the front end of the control housing (1), and the shape of the connecting bracket (102) is in the shape of an arc frame structure, and the detection housing (2) is installed inside the connecting bracket (102); The detection housing (2) further comprises: a mounting bracket (201), the mounting bracket (201) being in the shape of an L-shaped frame structure design, and the mounting bracket (201) being fixedly arranged on the top of the detection housing (2); a connecting base (203), the connecting base (203) being in the shape of a circular seat structure design, and the connecting base (203) being integrally arranged on the bottom of the detection housing (2); an isolation shell (204), the isolation shell (204) being in the shape of a circular shell structure design, and the isolation shell (204) being fixedly arranged on the bottom of the connection base (203); and connecting slots being symmetrically provided on both sides of the isolation shell (204); The sliding support frame (3) further comprises a cleaning block (302). The cleaning block (302) is designed in the shape of a circular block structure, and two groups of conical protrusions are provided at the bottom of the cleaning block (302). The cleaning block (302) is integrally arranged at the bottom of the sliding support frame (3).

2. A temperature control and detection device for reducing scale adhesion according to claim 1, characterized in that: The detection housing (2) further comprises a transmission motor (202), and the transmission motor (202) is installed inside the mounting bracket (201).

3. A temperature control and detection device for reducing scale adhesion as claimed in claim 2, characterized in that: The detection housing (2) further comprises: a temperature detection unit (205), which is installed at the bottom of the connection base (203); the installation position of the temperature detection unit (205) is inside the isolation shell (204).

4. A temperature control and detection device for reducing scale adhesion as claimed in claim 3, characterized in that: The detection housing (2) further comprises a transmission screw (206), which is rotatably arranged inside the detection housing (2).

5. The temperature control and detection device for reducing scale adhesion according to claim 1, characterized in that: The sliding support frame (3) further comprises: a transmission joint (301), the transmission joint (301) is in the shape of a circular head structure, and the transmission joint (301) is integrally arranged on the top of the sliding support frame (3); the transmission joint (301) is threadedly connected to the transmission screw (206).

Images