CN211822316U - Boiler belt cleaning device is used in thermal power plant - Google Patents
Boiler belt cleaning device is used in thermal power plant Download PDFInfo
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- CN211822316U CN211822316U CN202020475283.6U CN202020475283U CN211822316U CN 211822316 U CN211822316 U CN 211822316U CN 202020475283 U CN202020475283 U CN 202020475283U CN 211822316 U CN211822316 U CN 211822316U
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Abstract
The utility model discloses a boiler belt cleaning device for thermal power plant, including bottom plate, boiler body and installation piece, the utility model discloses structural design is simple reasonable, during operation, through removing the wheel, the second handle will be installed and moved suitable place, first motor drives the lead screw and rotates, make the slide rail drive connecting rod, mounting panel and reciprocate, the electric pump sprays water through the apopore, the second motor drives first gear and rotates, make first gear and second gear mesh mutually, thereby drive the connecting block and rotate, make the scraper blade carry out preliminary cleaning to the boiler body inner wall, first brush carries out secondary cleaning to the boiler body inner wall, improve the cleaning efficiency of device; the second air cylinder drives the L-shaped blocks to move back and forth, so that the second brush and the sponge clean the bottom of the boiler body, dead corners are avoided, and the boiler is convenient to use; in sewage entered into the rose box through the sewage export, the filter screen filtered sewage, the water economy resource of being convenient for.
Description
Technical Field
The utility model relates to a thermal power plant technical field specifically is a boiler belt cleaning device is used in thermal power plant.
Background
The thermal power plant is a thermal power plant which utilizes the extraction steam or the exhaust steam of a steam turbine to supply heat for users while generating electricity. The main working principle is that hot water generated after power generation of a thermal power plant is used for heating again; the thermal power plant supplies heat to users by using the extracted steam or exhausted steam of the steam turbine while generating electricity; the common power plant adopts a condensing unit, and only generates electric energy to supply power to users. The heat for industrial production and people's life is supplied by special industrial boiler and heating boiler room. This mode of energy production is known as thermal and electrical separation. In a thermal power plant, a heat supply unit is adopted, and besides supplying electric energy, steam extraction or steam exhaust of a turbine which does work (namely generates electricity) is also utilized to meet heat required in production and life. This form of energy production is known as cogeneration.
The cleaning efficiency of the existing boiler cleaning device for the thermal power plant is low when the boiler cleaning device is used; the water resource is not convenient to save; dead corners are likely to occur during cleaning. Accordingly, one skilled in the art provides a cleaning apparatus for a boiler for a thermal power plant to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide a boiler belt cleaning device is used in thermal power plant to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a boiler cleaning device for a thermal power plant comprises a bottom plate, a boiler body and an installation block, wherein a water storage tank is arranged on the right side of the upper end of the bottom plate, and an electric pump is arranged in the center of the upper end of the water storage tank; a supporting block is arranged at the center of the upper end of the bottom plate, a boiler body is arranged at the upper end of the supporting block, and a filter box is arranged at the center of the upper end of the bottom plate; the left side of the upper end of the bottom plate is provided with an installation block, an installation groove is formed in the installation block, a first motor is arranged at the center of the lower end in the installation groove, an output shaft of the first motor is provided with a lead screw, a slide rail is arranged on the lead screw, four corners of the upper end of the slide rail are provided with connecting rods, and the upper end of each connecting rod is provided with an installation plate; a balancing weight is arranged on the left side of the lower end of the mounting plate, a second motor is arranged on the right side of the upper end of the mounting plate, an output shaft of the second motor is provided with a first gear, the first gear is meshed with a second gear, a connecting shaft is arranged in the second gear, an adapter is arranged at the upper end of the connecting shaft, and the upper end of the adapter is fixedly connected with the electric pump through a pipeline; the lower end of the connecting shaft is provided with a connecting block, the left side and the right side of the connecting block are both provided with air cylinders, and the upper side and the lower side of each air cylinder are both provided with guide sleeve guide pillars; the other ends of the cylinder and the guide sleeve guide pillar are provided with connecting plates, the centers of the opposite ends of the connecting plates are provided with scrapers, and the front side and the rear side of each scraper are provided with first brushes; blades are arranged at the front end and the rear end of the connecting block, and a plurality of water outlet holes are formed in the front end and the rear end of the connecting block; a transverse plate is arranged at the lower end of the connecting block, fixing grooves are formed in the left side and the right side of the transverse plate, a second air cylinder is arranged in each fixing groove, an L-shaped block is arranged at the end, opposite to the second air cylinder, of each second air cylinder, and a second hairbrush is arranged at the other end of each L-shaped block; the lower end of the second hairbrush is provided with a sponge.
As a further aspect of the present invention: the boiler is characterized in that a through groove is formed in the upper end of the boiler body, a sewage outlet is formed in the lower end of the boiler body, a switch valve is arranged on the sewage outlet, and the lower end of the boiler body is tapered.
As a further aspect of the present invention: three filter screens are arranged in the filter box, a stop block is arranged at the right end of each filter screen, and a first handle is arranged at the right end of each stop block; the lower end in the filter box is arranged to be conical, an outlet is arranged on the right side of the lower end in the filter box, and a one-way valve is arranged on the outlet.
As a further aspect of the present invention: and four corners of the lower end of the bottom plate are provided with movable wheels.
As a further aspect of the present invention: the front side and the rear side of the left end of the mounting block are respectively provided with a second handle; the lower end of the sponge is arranged to be conical.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the during operation, through removing the wheel, the second handle removes suitable place with the device, first motor drives the lead screw and rotates, makes the slide rail drive the connecting rod, the mounting panel reciprocates, the charge pump sprays water through the apopore, the second motor drives first gear revolve, make first gear and second gear mesh mutually to drive the connecting block and rotate, make the scraper blade carry out preliminary cleanness to boiler body inner wall, first brush carries out the secondary to boiler body inner wall and cleans, the cleaning efficiency of improvement device.
2. The utility model discloses the during operation, second cylinder drive L type piece back of the body motion mutually, make second brush, sponge wash boiler body bottom, avoid the dead angle, convenient to use.
3. When the utility model works, sewage enters the filter box through the sewage outlet, and the filter screen filters the sewage, thereby being convenient for saving water resources; the manual first handle drives the stop block to move rightwards, so that the filter screen is convenient to clean.
Drawings
FIG. 1 is a schematic structural view of a boiler cleaning apparatus for a thermal power plant.
FIG. 2 is a schematic structural diagram of a top view of a connection block in a boiler cleaning apparatus for a thermal power plant.
Fig. 3 is a schematic structural view of a filter box in a cleaning apparatus for a boiler for a thermal power plant.
FIG. 4 is a schematic structural view of a cleaning apparatus A for a boiler used in a thermal power plant.
In the figure: the device comprises a bottom plate 1, a water storage tank 2, an electric pump 3, a boiler body 4, a filter box 5, a mounting block 6, a first motor 7, a screw rod 8, a slide rail 9, a connecting rod 10, a mounting plate 11, a second motor 12, a connecting block 13, a cylinder 14, a guide sleeve guide post 15, a connecting plate 16, a scraper 17, a first brush 18, a stop block 19, a transverse plate 20, a second cylinder 21, an L-shaped block 22, a second brush 23 and sponge 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Referring to fig. 1 to 4, in an embodiment of the present invention, a cleaning device for a boiler used in a thermal power plant includes a bottom plate 1, a boiler body 4 and a mounting block 6, wherein a water storage tank 2 is disposed on the right side of the upper end of the bottom plate 1, and an electric pump 3 is disposed in the center of the upper end of the water storage tank 2; a supporting block is arranged at the center of the upper end of the bottom plate 1, a boiler body 4 is arranged at the upper end of the supporting block, and a filter box 5 is arranged at the center of the upper end of the bottom plate 1; an installation block 6 is arranged on the left side of the upper end of the bottom plate 1, an installation groove is formed in the installation block 6, a first motor 7 is arranged at the center of the lower end in the installation groove, a lead screw 8 is arranged on an output shaft of the first motor 7, a slide rail 9 is arranged on the lead screw 8, four corners of the upper end of the slide rail 9 are provided with connecting rods 10, and an installation plate 11 is arranged at the upper end of each connecting rod 10; a balancing weight is arranged on the left side of the lower end of the mounting plate 11, a second motor 12 is arranged on the right side of the upper end of the mounting plate 11, a first gear is arranged on an output shaft of the second motor 12, the first gear is meshed with the second gear, a connecting shaft is arranged in the second gear, an adapter is arranged at the upper end of the connecting shaft, and the upper end of the adapter is fixedly connected with the electric pump 3 through a pipeline; the lower end of the connecting shaft is provided with a connecting block 13, the left side and the right side of the connecting block 13 are both provided with air cylinders 14, and the upper side and the lower side of each air cylinder 14 are both provided with guide sleeve guide pillars 15; the other ends of the cylinder 14 and the guide sleeve guide post 15 are provided with a connecting plate 16, the center of the opposite end of the connecting plate 16 is provided with a scraper 17, and the front side and the rear side of the scraper 17 are provided with first brushes 18; blades are arranged at the front end and the rear end of the connecting block 13, and a plurality of water outlet holes are arranged at the front end and the rear end of the connecting block 13; a transverse plate 20 is arranged at the lower end of the connecting block 13, fixing grooves are formed in the left side and the right side of the transverse plate 20, a second air cylinder 21 is arranged in each fixing groove, an L-shaped block 22 is arranged at one end, opposite to the second air cylinder 21, of each second air cylinder 21, and a second hair brush 23 is arranged at the other end of each L-shaped block 22; the second brush 23 is provided with a sponge 24 at the lower end.
The boiler is characterized in that a through groove is formed in the upper end of the interior of the boiler body 4, a sewage outlet is formed in the lower end of the boiler body 4, a switch valve is arranged on the sewage outlet, and the lower end of the interior of the boiler body 4 is tapered.
Three filter screens are arranged in the filter box 5, a stop block 19 is arranged at the right end of each filter screen, and a first handle is arranged at the right end of each stop block 19; the lower end in the filter box 5 is arranged to be conical, an outlet is arranged on the right side of the lower end in the filter box 5, and a one-way valve is arranged on the outlet.
Four corners of the lower end of the bottom plate 1 are provided with movable wheels.
The front side and the rear side of the left end of the mounting block 6 are provided with second handles; the lower end of the sponge 24 is tapered.
The utility model discloses a theory of operation is:
the utility model relates to a boiler belt cleaning device for thermal power plant, in operation, through removing the wheel, the second handle removes the device to suitable place, first motor 7 drives lead screw 8 and rotates, make slide rail 9 drive connecting rod 10, mounting panel 11 reciprocate, electric pump 3 sprays water through the apopore, second motor 12 drives first gear rotation, make first gear and second gear mesh, thereby drive connecting block 13 and rotate, make scraper blade 17 carry out preliminary cleaning to the inner wall of boiler body 4, first brush 18 carries out secondary cleaning to the inner wall of boiler body 4, improve the cleaning efficiency of device; the second cylinder 21 drives the L-shaped block 22 to move back and forth, so that the second brush 23 and the sponge 24 clean the bottom of the boiler body 4, dead corners are avoided, and the use is convenient; the sewage enters the filter box 5 through the sewage outlet, and the filter screen filters the sewage, so that water resources are saved; the manual first handle drives the stop block 19 to move rightwards, so that the filter screen is convenient to clean.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A boiler cleaning device for a thermal power plant comprises a bottom plate (1), a boiler body (4) and a mounting block (6), and is characterized in that a water storage tank (2) is arranged on the right side of the upper end of the bottom plate (1), and an electric pump (3) is arranged in the center of the upper end of the water storage tank (2); a supporting block is arranged at the center of the upper end of the bottom plate (1), a boiler body (4) is arranged at the upper end of the supporting block, and a filter box (5) is arranged at the center of the upper end of the bottom plate (1); an installation block (6) is arranged on the left side of the upper end of the bottom plate (1), an installation groove is formed in the installation block (6), a first motor (7) is arranged in the center of the lower end in the installation groove, a screw rod (8) is arranged on an output shaft of the first motor (7), a sliding rail (9) is arranged on the screw rod (8), four corners of the upper end of the sliding rail (9) are provided with connecting rods (10), and an installation plate (11) is arranged at the upper end of each connecting rod (10); a balancing weight is arranged on the left side of the lower end of the mounting plate (11), a second motor (12) is arranged on the right side of the upper end of the mounting plate (11), a first gear is arranged on an output shaft of the second motor (12), the first gear is meshed with the second gear, a connecting shaft is arranged in the second gear, an adapter is arranged at the upper end of the connecting shaft, and the upper end of the adapter is fixedly connected with the electric pump (3) through a pipeline; the lower end of the connecting shaft is provided with a connecting block (13), the left side and the right side of the connecting block (13) are provided with air cylinders (14), and the upper side and the lower side of each air cylinder (14) are provided with guide sleeve guide pillars (15); a connecting plate (16) is arranged at the other end of the cylinder (14) and the guide sleeve guide post (15), a scraping plate (17) is arranged at the center of one end of the connecting plate (16) opposite to each other, and first brushes (18) are arranged on the front side and the rear side of the scraping plate (17); blades are arranged at the front end and the rear end of the connecting block (13), and a plurality of water outlet holes are arranged at the front end and the rear end of the connecting block (13); a transverse plate (20) is arranged at the lower end of the connecting block (13), fixing grooves are formed in the left side and the right side of the transverse plate (20), a second cylinder (21) is arranged in each fixing groove, an L-shaped block (22) is arranged at one end, opposite to the second cylinder (21), of each fixing groove, and a second brush (23) is arranged at the other end of each L-shaped block (22); the lower end of the second hairbrush (23) is provided with a sponge (24).
2. The cleaning device for the boiler of the thermal power plant according to claim 1, characterized in that the boiler body (4) is provided with a through groove at the upper end, the boiler body (4) is provided with a sewage outlet at the lower end, the sewage outlet is provided with a switch valve, and the boiler body (4) is provided with a conical lower end.
3. The cleaning device for the boiler used for the thermal power plant according to the claim 1, characterized in that three filter screens are arranged in the filter box (5), a stop block (19) is arranged at the right end of the filter screens, and a first handle is arranged at the right end of the stop block (19); the lower end in the filter box (5) is arranged to be conical, an outlet is arranged on the right side of the lower end in the filter box (5), and a one-way valve is arranged on the outlet.
4. The cleaning device for the boiler of the thermal power plant according to claim 1, characterized in that four corners of the lower end of the bottom plate (1) are provided with movable wheels.
5. The cleaning device for the boiler used for the thermal power plant according to the claim 1, characterized in that the front and the back sides of the left end of the mounting block (6) are provided with second handles; the lower end of the sponge (24) is arranged to be conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020475283.6U CN211822316U (en) | 2020-04-03 | 2020-04-03 | Boiler belt cleaning device is used in thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020475283.6U CN211822316U (en) | 2020-04-03 | 2020-04-03 | Boiler belt cleaning device is used in thermal power plant |
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| Publication Number | Publication Date |
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| CN211822316U true CN211822316U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020475283.6U Active CN211822316U (en) | 2020-04-03 | 2020-04-03 | Boiler belt cleaning device is used in thermal power plant |
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| CN (1) | CN211822316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524595A (en) * | 2020-12-23 | 2021-03-19 | 李良德 | Intelligent efficient energy-saving steam engine |
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2020
- 2020-04-03 CN CN202020475283.6U patent/CN211822316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524595A (en) * | 2020-12-23 | 2021-03-19 | 李良德 | Intelligent efficient energy-saving steam engine |
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