Carbon deposition treatment device for high-temperature heat-conducting oil

Abstract

The utility model relates to the technical field of carbon deposition treatment, in particular to a carbon deposition treatment device for high-temperature heat-conducting oil, which comprises a treatment cylinder, a filtering mechanism is arranged in the treatment cylinder, a servo motor is fixedly connected to the center of the top of the treatment cylinder, and a liquid inlet pipe is fixedly connected to the center of the bottom of the treatment cylinder. The outer wall of the treatment cylinder is fixedly connected with a liquid outlet pipe; and the filtering mechanism comprises a rotating shaft rotationally connected to the center of the interior of the treatment cylinder, a centrifugal impeller is fixedly connected to the outer wall of the rotating shaft and located in the treatment cylinder, and filter screens are slidably connected to the positions, on the front face, the back face and the two sides of the centrifugal impeller, in the treatment cylinder. The filtering mechanism in the device is used for treating the deposited carbon, and the problems that an existing deposited carbon treatment device generally adopts a filter screen to filter the deposited carbon, the filter screen is fixedly installed in the device, and cleaning is troublesome are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon deposit treatment, in particular to a carbon deposit treatment device for high-temperature heat transfer oil. Background Art

[0002] The carbon deposit treatment device is a device used to filter the carbon deposits generated during the operation of the heat transfer oil. However, the existing carbon deposit treatment device still has shortcomings. Specifically, the existing carbon deposit treatment device generally uses a filter to filter the carbon deposits. The filter is fixedly installed inside the device, and cleaning is relatively cumbersome.

[0003] Therefore, a carbon deposit treatment device for high-temperature heat transfer oil is needed to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present invention is to provide a device for treating carbon deposits of high-temperature heat transfer oil, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A device for treating carbon deposits of high-temperature heat transfer oil comprises a treatment cylinder, a filtering mechanism is provided inside the treatment cylinder, a servo motor is fixedly connected to the center of the top of the treatment cylinder, a liquid inlet pipe is fixedly connected to the center of the bottom of the treatment cylinder, and a liquid outlet pipe is fixedly connected to the outer wall of the treatment cylinder;

[0007] The filter mechanism includes a rotating shaft rotatably connected to the center of the processing cylinder, a centrifugal impeller is fixedly connected to the outer wall of the rotating shaft in the processing cylinder, a filter screen is slidably connected to the inside of the processing cylinder and on the front, back and both sides of the centrifugal impeller, a connecting plate is fixedly connected to the top of the filter screen and in the processing cylinder, a sealing gasket is fixedly connected to the outer wall of the filter screen, a positioning block is slidably connected to the inside of the connecting plate, an extrusion plate is slidably connected to the outer wall of the positioning block and in the connecting plate, a compression spring is fixedly connected to the outer wall of the extrusion plate above the positioning block, a connecting ring is fixedly connected to the top of the extrusion plate and outside the connecting plate, and a return spring is fixedly connected to the outer wall of the positioning block and below the extrusion plate.

[0008] As a preferred solution of the present invention, the processing cylinder is made of heat-insulating material, and the liquid inlet pipe is designed as an L-shaped structure.

[0009] As a preferred solution of the present invention, the connecting plate, positioning block, extrusion plate and connecting ring are all made of aluminum alloy, the connecting plate and filter screen are both designed as arc structures, and the connection between the compression spring and the connecting plate, the return spring and the connecting plate, and the rotating shaft and the servo motor are all fixed connections.

[0010] As a preferred solution of the present invention, the sealing gasket is made of silicone, the connecting plate passes through and extends to the outside of the treatment cylinder, and the connection between the extrusion plate and the connecting plate is a sliding connection.

[0011] As a preferred solution of the present invention, the positioning blocks, the extrusion plates and the compression springs are provided in multiple groups, and the positioning blocks penetrate the connecting plate and extend into the processing cylinder.

[0012] As a preferred solution of the present invention, the positioning block and the extrusion plate are both designed as trapezoidal structures, and the extrusion plate penetrates and extends outside the connecting plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the utility model, a carbon deposit treatment device for high-temperature heat transfer oil is designed, and the filter mechanism in the device is used to treat the carbon deposit. A wire is used to connect the servo motor to the external power supply, and the servo motor is started. The servo motor drives the centrifugal impeller to rotate through the rotating shaft, and the heat transfer oil is injected into the liquid inlet pipe. The heat transfer oil in the liquid inlet pipe flows into the treatment cylinder. The heat transfer oil entering the treatment cylinder is thrown to the filter by the high-speed rotating centrifugal impeller. The heat transfer oil thrown to the filter passes through the filter, and the carbon deposit in the heat transfer oil is intercepted by the filter. The heat transfer oil after the carbon deposit is removed The liquid will flow out through the liquid outlet pipe. When the filter needs to be cleaned, pull the connecting ring, which will drive the extrusion plate to move upward. The upward-moving extrusion plate will no longer resist the positioning block, and the return spring will pull the positioning block to move inward. The inward-moving positioning block enters the connecting plate, and the positioning block no longer gets stuck in the connecting plate. Pull the connecting plate, and the connecting plate will drive the filter to move upward, and the filter will be separated from the treatment cylinder. It is more convenient to clean the filter, which solves the problem that the existing carbon deposit treatment device generally uses a filter to filter carbon deposits, and the filter is fixedly installed inside the device, which is more cumbersome to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a front cross-sectional view of the utility model;

[0017] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the figure: 1. Processing cylinder; 2. Filter mechanism; 3. Servo motor; 4. Liquid inlet pipe; 5. Liquid outlet pipe; 201. Rotating shaft; 202. Centrifugal impeller; 203. Filter screen; 204. Connecting plate; 205. Sealing gasket; 206. Positioning block; 207. Extrusion plate; 208. Compression spring; 209. Connecting ring; 210. Return spring. DETAILED DESCRIPTION

[0019] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A device for treating carbon deposits in high-temperature heat transfer oil comprises a treatment barrel 1, a filter mechanism 2 being provided inside the treatment barrel 1, a servo motor 3 being fixedly connected to the top center of the treatment barrel 1, a liquid inlet pipe 4 being fixedly connected to the bottom center of the treatment barrel 1, and a liquid outlet pipe 5 being fixedly connected to the outer wall of the treatment barrel 1;

[0025] The treatment cylinder 1 is made of thermal insulation material, and the liquid inlet pipe 4 is designed as an L-shaped structure;

[0026] In this embodiment, reference Figure 2 and Figure 3The filtering mechanism 2 includes a rotating shaft 201 fixedly connected to the center of the processing cylinder 1, a centrifugal impeller 202 is fixedly connected to the outer wall of the rotating shaft 201 in the processing cylinder 1, a filter screen 203 is slidably connected to the front, back and both sides of the processing cylinder 1 and the centrifugal impeller 202, a connecting plate 204 is fixedly connected to the top of the filter screen 203 in the processing cylinder 1, a sealing gasket 205 is fixedly connected to the outer wall of the filter screen 203, a positioning block 206 is slidably connected to the inside of the connecting plate 204, an extrusion plate 207 is slidably connected to the outer wall of the positioning block 206 and in the connecting plate 204, a compression spring 208 is fixedly connected to the outer wall of the extrusion plate 207 above the positioning block 206, a connecting ring 209 is fixedly connected to the top of the extrusion plate 207 and outside the connecting plate 204, and a return spring 210 is fixedly connected to the outer wall of the positioning block 206 and below the extrusion plate 207;

[0027] Among them, the connecting plate 204, the positioning block 206, the extrusion plate 207 and the connecting ring 209 are all made of aluminum alloy, the connecting plate 204 and the filter screen 203 are both designed in an arc structure, the connection method of the compression spring 208 and the connecting plate 204, the return spring 210 and the connecting plate 204, and the rotating shaft 201 and the servo motor 3 are all fixedly connected, the sealing gasket 205 is made of silicone, the connecting plate 204 passes through and extends to the outside of the processing cylinder 1, the connection method of the extrusion plate 207 and the connecting plate 204 is a sliding connection, the positioning block 206, the extrusion plate 207 and the compression spring 208 are all provided with multiple groups, the positioning block 206 passes through the connecting plate 204 and extends into the processing cylinder 1, the positioning block 206 and the extrusion plate 207 are both designed in a trapezoidal structure, the extrusion plate 207 passes through and extends outside the connecting plate 204, when it is necessary to clean the filter screen 203 , pull the connecting ring 209, the connecting ring 209 will drive the extrusion plate 207 to move upward, the upward moving extrusion plate 207 no longer resists the positioning block 206, the return spring 210 will pull the positioning block 206 to move inward, the inward moving positioning block 206 enters the connecting plate 204, the positioning block 206 no longer gets stuck in the connecting plate 204, pull the connecting plate 204, the connecting plate 204 drives the filter screen 203 to move upward, the filter screen 203 is separated from the processing cylinder 1, clean the filter screen 203, after cleaning, the filter screen 203 is reinserted into the processing cylinder 1, and the connecting ring 209 is released. The compression spring 208 pushes the extrusion plate 207 to move inward, and the inward moving extrusion plate 207 will push the positioning block 206 to move outward, and the outward moving positioning block 206 is reinserted into the processing cylinder 1, and the filter screen 203 is re-fixed in the processing cylinder 1.

[0028] The working process of the utility model is as follows: when the carbon deposit treatment device for high-temperature heat-conducting oil designed by the present invention is in operation, a wire is used to connect the servo motor 3 to an external power supply, the servo motor 3 is started, and the servo motor 3 drives the centrifugal impeller 202 to rotate through the rotating shaft 201, injecting the heat-conducting oil into the liquid inlet pipe 4, and the heat-conducting oil in the liquid inlet pipe 4 flows into the treatment cylinder 1. The heat-conducting oil entering the treatment cylinder 1 is thrown to the filter 203 by the high-speed rotating centrifugal impeller 202, and the heat-conducting oil passes through the filter 203. At the same time, the carbon deposits in the heat-conducting oil are blocked by the filter 203, and the heat-conducting oil after the carbon deposits are removed will flow out through the liquid outlet pipe 5. When the filter 203 needs to be cleaned, the connecting ring 209 is pulled, and the connecting ring 209 drives the extrusion plate 207 to move upward. The moving extrusion plate 207 no longer presses against the positioning block 206, and the return spring 210 will pull the positioning block 206 inward. The inward-moving positioning block 206 enters the connecting plate 204, and the positioning block 206 no longer gets stuck on the connecting plate 204. The connecting plate 204 is pulled, and the connecting plate 204 drives the filter screen 203 to move upward. The filter screen 203 is separated from the processing cylinder 1, and the filter screen 203 is cleaned. After cleaning, the filter screen 203 is reinserted into the processing cylinder 1, and the connecting ring 209 is loosened. The compression spring 208 pushes the extrusion plate 207 to move inward. The inward-moving extrusion plate 207 will push the positioning block 206 to move outward. The outward-moving positioning block 206 is reinserted into the processing cylinder 1 to re-fix the filter screen 203 in the processing cylinder 1.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon deposit treatment device for high-temperature heat transfer oil, comprising a treatment cylinder (1), characterized in that: A filtering mechanism (2) is provided inside the treatment cylinder (1), a servo motor (3) is fixedly connected to the center of the top of the treatment cylinder (1), a liquid inlet pipe (4) is fixedly connected to the center of the bottom of the treatment cylinder (1), and a liquid outlet pipe (5) is fixedly connected to the outer wall of the treatment cylinder (1); The filtering mechanism (2) comprises a rotating shaft (201) fixedly connected to the center of the inside of the treatment cylinder (1); a centrifugal impeller (202) is fixedly connected to the outer wall of the rotating shaft (201) and inside the treatment cylinder (1); a filter screen (203) is slidably connected to the inside of the treatment cylinder (1) and on the front, back and both sides of the centrifugal impeller (202); a connecting plate (204) is fixedly connected to the top of the filter screen (203) and inside the treatment cylinder (1); and a sealing gasket (205) is fixedly connected to the outer wall of the filter screen (203). The interior of the connecting plate (204) is slidably connected to a positioning block (206), an outer wall of the positioning block (206) is slidably connected to an extrusion plate (207) in the connecting plate (204), an outer wall of the extrusion plate (207) is fixedly connected to a compression spring (208) above the positioning block (206), a top of the extrusion plate (207) is fixedly connected to a connecting ring (209) outside the connecting plate (204), and a return spring (210) is fixedly connected to the outer wall of the positioning block (206) and below the extrusion plate (207).

2. The carbon deposit treatment device for high-temperature heat transfer oil according to claim 1, characterized in that: The treatment cylinder (1) is made of heat-insulating material, and the liquid inlet pipe (4) is designed as an L-shaped structure.

3. The carbon deposit treatment device for high-temperature heat transfer oil according to claim 1, characterized in that: The connecting plate (204), the positioning block (206), the extrusion plate (207) and the connecting ring (209) are all made of aluminum alloy. The connecting plate (204) and the filter screen (203) are both designed with an arc structure. The connection mode of the compression spring (208) and the connecting plate (204), the return spring (210) and the connecting plate (204), and the rotating shaft (201) and the servo motor (3) are all fixed connections.

4. The carbon deposit treatment device for high-temperature heat transfer oil according to claim 1, characterized in that: The sealing gasket (205) is made of silicone, the connecting plate (204) penetrates and extends to the outside of the treatment cylinder (1), and the connection between the extrusion plate (207) and the connecting plate (204) is a sliding connection.

5. The carbon deposit treatment device for high-temperature heat transfer oil according to claim 1, characterized in that: The positioning block (206), the extrusion plate (207), and the compression spring (208) are provided in multiple groups. The positioning block (206) passes through the connecting plate (204) and extends into the processing cylinder (1).

6. The carbon deposit treatment device for high-temperature heat transfer oil according to claim 1, characterized in that: The positioning block (206) and the extrusion plate (207) are both designed as trapezoidal structures, and the extrusion plate (207) penetrates and extends outside the connecting plate (204).

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