Condenser cleanliness treatment device

Abstract

The utility model discloses a condenser cleanliness treatment device which comprises a condenser pipeline, and a cleaning mechanism used for automatically scraping and cleaning scale is arranged at one end of the condenser pipeline. The cleaning mechanism comprises a supporting plate and a scraper assembly, the two ends of the supporting plate are installed at one end of the condenser pipeline through fixing mechanisms, and the scraper assembly is installed in the middle of the supporting plate. According to the scheme, due to the arrangement of the cleaning mechanism, scale generated at one end of the condenser pipeline can be automatically scraped, swept, shoveled and cleaned conveniently, manual shoveled and cleaned without a manual hand-held tool, and therefore the purposes that operation is easy and convenient, time and labor are saved, and the working efficiency is effectively improved are achieved; and the whole structure can be conveniently and quickly mounted, fixed and dismounted, so that the purpose of conveniently and normally cleaning and treating scale generated at one end of the condenser pipeline is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of cleanliness management devices, and in particular to a condenser cleanliness management device. Background Art

[0002] A condenser is a heat exchanger that condenses steam from a steam turbine into water, also known as a rehydrator. Condensers are mainly used in steam turbine power plants and are divided into two types: water-cooled condensers and air-cooled condensers. During long-term use, a large amount of scale will usually form at the end of the cooling water pipe of the condenser. In order to prevent the scale from affecting the normal operation of the condenser, it is often necessary to clean the cooling water pipe of the condenser regularly.

[0003] When cleaning and descaling the condenser, a descaling agent is usually sprayed on the part where the scale is generated at the end of the condenser. After the descaling agent softens the scale, the scale at the end of the condenser is manually scraped or polished with a handheld spatula or polishing equipment to achieve the effect of descaling and cleaning the condenser.

[0004] However, when using the above method, manual removal of scale using handheld tools often requires a lot of manpower and material resources, resulting in low efficiency and time-consuming and labor-intensive cleaning of the condenser pipe. Therefore, those skilled in the art have provided a condenser cleanliness control device to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the present application provides a condenser cleanliness control device.

[0006] The present application provides a condenser cleanliness control device that adopts the following technical solution:

[0007] A condenser cleanliness control device comprises a condenser pipe, one end of which is provided with a cleaning mechanism for automatically scraping and cleaning scale;

[0008] The cleaning mechanism comprises a support plate and a scraper assembly. Both ends of the support plate are mounted on one end of the condenser pipe through a fixing mechanism, and the scraper assembly is mounted on the middle of the support plate.

[0009] Preferably, the scraper assembly includes a rotating rod, a driving unit and a sweeping unit, one end of the rotating rod is mounted on the middle of the support plate through the driving unit, and the sweeping unit is mounted on the other end of the rotating rod.

[0010] Preferably, the driving unit includes a motor and a supporting shaft, the motor is fixedly connected to the middle of the support plate, one end of the supporting shaft is fixedly connected to the output end of the motor by rotating through the middle of the support plate, and the other end of the supporting shaft is fixedly connected to the middle of one end of the rotating rod.

[0011] Preferably, the sweeping and shoveling unit includes a first telescopic slide, several first springs, a shovel plate and several wire brushes, the first telescopic slide is opened on the inner side of the other end of the rotating rod, one end of several first springs is symmetrically fixedly connected to one end of the first telescopic slide, the side wall of the shovel plate is slidably connected to the side wall of the first telescopic slide, and one end of the shovel plate is fixedly connected to the other end of several first springs, and several wire brushes are evenly distributed and fixedly connected to the other end of the rotating rod.

[0012] Preferably, the fixing mechanism includes two second telescopic slides, several second springs, two fixed splints and two clamping assemblies, the two second telescopic slides are symmetrically opened at both ends of the support plate, one end of several second springs are symmetrically fixedly connected to one end of the two second telescopic slides, one end of the two fixed splints are respectively slidably connected to the side walls of the two second telescopic slides, and the other ends of the two fixed splints are respectively fixedly connected to the other ends of the two second springs, and the two clamping assemblies are respectively installed on the side walls of the two fixed splints.

[0013] Preferably, the clamping assembly includes an adjusting slot, an adjusting screw, a movable slider, a threaded slot and a stabilizing splint, the adjusting slot is opened on the side wall of the fixed splint, the two ends of the adjusting screw are rotatably connected to the two ends of the adjusting slot respectively, the threaded slot is opened in the middle of the movable slider, the movable slider is rotatably connected to the side wall of the adjusting screw through the threaded slot, and one end of the stabilizing splint is fixedly connected to one end of the movable slider.

[0014] In summary, this application has the following beneficial technical effects:

[0015] By setting up a cleaning mechanism, the scale generated at one end of the condenser pipe can be automatically scraped and cleaned, thereby eliminating the need for manual scraping and cleaning with handheld tools. Therefore, the operation is simple and convenient, time-saving and labor-saving, and work efficiency is effectively improved. In addition, by setting up a fixing mechanism, the overall structure can be easily installed, fixed and removed, thereby achieving the purpose of facilitating the normal cleaning of the scale generated at one end of the condenser pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a condenser cleanliness control device according to an embodiment of the present application;

[0017] Figure 2This is a partial structural cross-sectional view of a cleaning mechanism of a condenser cleanliness management device according to an embodiment of the present application;

[0018] Figure 3 This is a structural cross-sectional view of a fixing mechanism of a condenser cleanliness control device according to an embodiment of the present application;

[0019] Figure 4 It is a structural schematic diagram of a clamping assembly of a condenser cleanliness control device in an embodiment of the present application.

[0020] Explanation of the accompanying drawings: 1. Condenser pipe; 2. Cleaning mechanism; 201. Support plate; 3. Scraper assembly; 301. Rotating rod; 4. Driving unit; 401. Motor; 402. Support shaft; 5. Scraping unit; 501. First telescopic slide; 502. First spring; 503. Shovel plate; 504. Wire brush; 6. Fixing mechanism; 601. Second telescopic slide; 602. Second spring; 603. Fixed splint; 7. Clamping assembly; 701. Adjusting slide; 702. Adjusting screw; 703. Moving slider; 704. Threaded slot; 705. Stabilizing splint. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-4 This application is described in further detail.

[0022] The embodiment of the present application discloses a condenser cleanliness control device. Figure 2 Figure 3 A condenser cleanliness control device includes a condenser pipe 1, one end of which is provided with a cleaning mechanism 2 for automatically scraping and cleaning scale;

[0023] The cleaning mechanism 2 includes a support plate 201 and a scraper assembly 3. Both ends of the support plate 201 are mounted on one end of the condenser pipe 1 through a fixing mechanism 6. The scraper assembly 3 is mounted in the middle of the support plate 201.

[0024] The scraper assembly 3 includes a rotating rod 301, a driving unit 4 and a scraper unit 5. One end of the rotating rod 301 is mounted on the middle of the support plate 201 through the driving unit 4, and the scraper unit 5 is mounted on the other end of the rotating rod 301.

[0025] The drive unit 4 includes a motor 401 and a support shaft 402. The motor 401 is fixedly connected to the middle of the support plate 201. One end of the support shaft 402 rotates through the middle of the support plate 201 and is fixedly connected to the output end of the motor 401. The other end of the support shaft 402 is fixedly connected to the middle of one end of the rotating rod 301.

[0026] The sweeping and shoveling unit 5 includes a first telescopic chute 501, a plurality of first springs 502, a shovel plate 503 and a plurality of wire brushes 504. The first telescopic chute 501 is opened on the inner side of the other end of the rotating rod 301. One end of the plurality of first springs 502 is symmetrically fixedly connected to one end of the first telescopic chute 501. The side wall of the shovel plate 503 is slidably connected to the side wall of the first telescopic chute 501, and one end of the shovel plate 503 is fixedly connected to the other end of the plurality of first springs 502. The plurality of wire brushes 504 are evenly distributed and fixedly connected to the other end of the rotating rod 301.

[0027] In this embodiment, first, when one end of the condenser pipe 1 needs to be descaled and cleaned, the support plate 201 is erected to one end of the condenser pipe 1 through the provided fixing mechanism 6, and then the provided motor 401 is started to provide a force to drive the support shaft 402 connected thereto to be forced to rotate in the middle of the support plate 201, and the rotation of the support shaft 402 drives the rotating rod 301 connected thereto to be forced to follow the rotation, and the rotation of the rotating rod 301 drives the provided wire brush 504 to be forced to follow the rotation, and the rotation of the wire brush 504 performs a preliminary scraping and cleaning of the softened scale, and at the same time, the provided The first spring 502 provides a force to force the shovel plate 503 connected to it to slide out from the first telescopic slide groove 501 opened at one end of the rotating rod 301. The shovel plate 503 slides out and fits tightly with one end of the condenser pipe 1. At this time, the rotation of the rotating rod 301 can drive the extended shovel plate 503 to follow the rotation to further scrape and clean the softened scale at one end of the condenser pipe 1. In this way, the scale generated at one end of the condenser pipe 1 can be automatically scraped and cleaned, thereby eliminating the need for manual hand-held tools for manual cleaning. The operation is simple and convenient, saving time and effort, and effectively improving work efficiency.

[0028] Furthermore, the fixing mechanism 6 includes two second telescopic slots 601, a plurality of second springs 602, two fixed clamping plates 603 and two clamping assemblies 7. The two second telescopic slots 601 are symmetrically opened at both ends of the support plate 201, one end of the plurality of second springs 602 is symmetrically fixedly connected to one end of the two second telescopic slots 601, one end of the two fixed clamping plates 603 is respectively slidably connected to the side walls of the two second telescopic slots 601, and the other ends of the two fixed clamping plates 603 are respectively fixedly connected to the other ends of the two second springs 602, and the two clamping assemblies 7 are respectively installed on the side walls of the two fixed clamping plates 603;

[0029] The clamping assembly 7 includes an adjusting slot 701, an adjusting screw 702, a movable slider 703, a threaded slot 704, and a stabilizing clamp 705. The adjusting slot 701 is provided on the side wall of the fixed clamp 603. The two ends of the adjusting screw 702 are rotatably connected to the two ends of the adjusting slot 701. The threaded slot 704 is provided in the middle of the movable slider 703. The movable slider 703 is rotatably connected to the side wall of the adjusting screw 702 through the threaded slot 704. One end of the stabilizing clamp 705 is fixedly connected to one end of the movable slider 703.

[0030] On the basis of the above embodiment, the two fixed clamps 603 are pulled outward to make them slide out from the second telescopic slide grooves 601 opened at both ends of the support plate 201, and then one end of the condenser pipe 1 is placed between the two fixed clamps 603, and the reaction force provided by the second spring 602 is made to make the fixed clamp 603 rebound and shrink. The rebound and contraction of the fixed clamp 603 clamps one end of the middle condenser pipe 1. Then, the adjusting screw 702 is turned to make it rotate in the adjusting slide groove 701 opened on the side wall of the fixed clamp 603. The adjusting screw 702 is rotated so that the movable slider 703 connected through the threaded slot 704 is limited by the adjusting slide groove 701. The force rotates and moves on the side wall of the adjusting screw 702, and the moving slider 703 moves on the adjusting screw 702, thereby driving the connected stabilizing clamp 705 to follow the movement, and the stabilizing clamp 705 moves and abuts against one end of the condenser pipe 1, thereby firmly clamping and fixing one end of the condenser pipe 1, thereby completing the fixed installation of the support plate 201. Similarly, by rotating the adjusting screw 702 in the opposite direction, the stabilizing clamp 705 moves in the opposite direction to loosen the abutment with the condenser pipe 1, so that the support plate 201 can be removed from one end of the condenser pipe 1, so that the overall structure can be easily installed, fixed and removed, thereby facilitating the normal cleaning and treatment of the scale generated at one end of the condenser pipe 1.

[0031] The implementation principle of the condenser cleanliness control device of the embodiment of the present application is as follows: when in use, first, by spraying a descaling agent on the scale generated at one end of the condenser pipe 1, the generated scale is preliminarily softened, and then, by pulling the two fixed clamps 603 outward, the two clamps are forced to slide out from the second telescopic slide 601 opened at both ends of the support plate 201, and then one end of the condenser pipe 1 is placed between the two fixed clamps 603, and the second spring 602 provides a reaction force to force the fixed clamp 603 to rebound and shrink, and the rebound and shrinkage of the fixed clamp 603 clamps one end of the middle condenser pipe 1 to be positioned, and then, by rotating the adjusting screw 702, the The cam 705 of the embodiment of the present invention is fixed on the support plate 201, and the cam 706 is fixed on the support plate 201. The cam 706 of the embodiment of the present invention is fixed on the support plate 201, and the cam 706 of the embodiment of the present invention is fixed on the support plate 201. The pipe 1 abuts, so that the support plate 201 can be removed from one end of the condenser pipe 1, so that the overall structure can be easily installed, fixed and removed, thereby facilitating the normal cleaning and treatment of the scale generated at one end of the condenser pipe 1. Secondly, after the support plate 201 is fixed, the motor 401 is started to provide a force to drive the support shaft 402 connected thereto to rotate at the middle of the support plate 201, and the rotation of the support shaft 402 drives the rotating rod 301 connected thereto to rotate with force, and the rotation of the rotating rod 301 drives the wire brush 504 to rotate with force, and the rotation of the wire brush 504 removes the softened scale. The first spring 502 provides a force to force the shovel plate 503 connected thereto to slide out from the first telescopic slot 501 opened at one end of the rotating rod 301. The shovel plate 503 slides out and fits tightly with one end of the condenser pipe 1. At this time, the rotation of the rotating rod 301 can drive the extended shovel plate 503 to follow the rotation to further scrape and clean the softened scale at one end of the condenser pipe 1. In this way, the scale generated at one end of the condenser pipe 1 can be effectively and conveniently scraped and cleaned automatically by scraping, thereby eliminating the need for manual hand-held tools for manual cleaning. The operation is simple and convenient, saving time and effort, and effectively improving work efficiency.

[0032] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A condenser cleanliness control device, comprising a condenser pipe (1), characterized in that: One end of the condenser pipe (1) is provided with a cleaning mechanism (2) for automatically scraping and cleaning scale; The cleaning mechanism (2) comprises a support plate (201) and a scraper assembly (3), wherein both ends of the support plate (201) are mounted on one end of the condenser pipe (1) via a fixing mechanism (6), and the scraper assembly (3) is mounted on the middle portion of the support plate (201).

2. A condenser cleanliness control device according to claim 1, characterized in that: The scraper assembly (3) comprises a rotating rod (301), a driving unit (4) and a sweeping unit (5); one end of the rotating rod (301) is mounted on the middle of the support plate (201) via the driving unit (4); and the sweeping unit (5) is mounted on the other end of the rotating rod (301).

3. A condenser cleanliness control device according to claim 2, characterized in that: The driving unit (4) comprises a motor (401) and a supporting shaft (402), wherein the motor (401) is fixedly connected to the middle of the supporting plate (201), one end of the supporting shaft (402) is fixedly connected to the output end of the motor (401) by rotating through the middle of the supporting plate (201), and the other end of the supporting shaft (402) is fixedly connected to the middle of one end of the rotating rod (301).

4. A condenser cleanliness control device according to claim 2, characterized in that: The sweeping and shoveling unit (5) comprises a first telescopic chute (501), a plurality of first springs (502), a shovel plate (503) and a plurality of wire brushes (504), wherein the first telescopic chute (501) is opened on the inner side of the other end of the rotating rod (301), one end of the plurality of first springs (502) is symmetrically fixedly connected to one end of the first telescopic chute (501), the side wall of the shovel plate (503) is slidably connected to the side wall of the first telescopic chute (501), and one end of the shovel plate (503) is fixedly connected to the other end of the plurality of first springs (502), and the plurality of wire brushes (504) are evenly distributed and fixedly connected to the other end of the rotating rod (301).

5. The condenser cleanliness control device according to claim 1, characterized in that: The fixing mechanism (6) includes two second telescopic slots (601), a plurality of second springs (602), two fixed clamps (603) and two clamping assemblies (7), the two second telescopic slots (601) are symmetrically opened at both ends of the support plate (201), one end of the plurality of second springs (602) are symmetrically fixedly connected to one end of the two second telescopic slots (601), one end of the two fixed clamps (603) are slidably connected to the side walls of the two second telescopic slots (601), and the other ends of the two fixed clamps (603) are fixedly connected to the other ends of the two second springs (602), and the two clamping assemblies (7) are respectively installed on the side walls of the two fixed clamps (603).

6. The condenser cleanliness control device according to claim 5, characterized in that: The clamping assembly (7) includes an adjusting slot (701), an adjusting screw (702), a movable slider (703), a threaded slot (704) and a stabilizing splint (705), wherein the adjusting slot (701) is provided on the side wall of the fixed splint (603), the two ends of the adjusting screw (702) are rotatably connected to the two ends of the adjusting slot (701), the threaded slot (704) is provided in the middle of the movable slider (703), the movable slider (703) is rotatably connected to the side wall of the adjusting screw (702) through the threaded slot (704), and one end of the stabilizing splint (705) is fixedly connected to one end of the movable slider (703).

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