CN209763033U - Boiler cleaning equipment controlled by PLC - Google Patents
Boiler cleaning equipment controlled by PLC Download PDFInfo
- Publication number
- CN209763033U CN209763033U CN201920144485.XU CN201920144485U CN209763033U CN 209763033 U CN209763033 U CN 209763033U CN 201920144485 U CN201920144485 U CN 201920144485U CN 209763033 U CN209763033 U CN 209763033U
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- CN
- China
- Prior art keywords
- plc
- device main
- bottom plate
- main body
- boiler cleaning
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- Expired - Fee Related
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Abstract
The utility model relates to a boiler cleaning device controlled by PLC, which comprises a device main body, a bottom plate and traveling wheels, it is characterized in that the device main body is arranged above the bottom plate, four corners of the bottom plate are provided with traveling wheels, the rear side above the bottom plate is provided with a support rod, when the boiler cleaning equipment controlled by the PLC is used, by arranging the water storage tank and the sand storage box in the device main body, the water storage tank and the sand storage box enter the mixing box through the delivery pipe, is sprayed out through a spray head under the action of a suction pump, and the spray head is also connected with an air outlet of an air compressor 8 through an air conveying pipe, so that the sprayed sand-water mixture has larger impulsive force, thereby being convenient for cleaning the scale inside the boiler, this accomodate roller sets up the first groove of accomodating of winding hose and the groove is accomodate to the second of winding gas-supply pipe, avoids the pipeline in disorder complicated, influences the use.
Description
Technical Field
The utility model relates to a boiler equipment technical field specifically is a boiler cleaning equipment of PLC control.
Background
In the long-time use process of the boiler, a large amount of scale is generated on the inner wall, and the density of the scale is far greater than that of water, so that the scale is accumulated in the boiler and is not easy to clean.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a boiler cleaning equipment of PLC control to improve the problem of proposing in the above-mentioned background art.
In order to improve the above problem, the present invention is embodied by the following technical solutions: a PLC-controlled boiler cleaning device comprises a device main body, a bottom plate and traveling wheels, and is characterized in that the device main body is arranged above the bottom plate, the traveling wheels are arranged at four corners of the bottom plate, supporting rods are arranged on the rear side of the upper portion of the bottom plate, push rods are connected between the supporting rods, a water storage tank, a sand storage box and an air compressor are arranged inside the device main body, a water inlet is formed in the upper end of the water storage tank, a sand inlet is formed in the upper end of the sand storage box, a mixing box is arranged inside the device main body and between the water storage tank and the sand storage box, a mounting seat is arranged at the bottom of the mixing box, two sides of the mixing box are respectively communicated with the sand storage box and the water storage tank through conveying pipes, electromagnetic valves are arranged on the conveying pipes, a suction pipe is arranged inside the mixing, the device is characterized in that a suction pump is arranged on the suction pipe, an engine is arranged in the device main body, the output end of the engine is connected with the input end of an air compressor, the air outlet of the air compressor is connected with a spray head through an air conveying pipe, and the upper surface of the device main body is provided with a containing roller connected through a support.
As an optimized implementation mode of the utility model, the inside of mixing box is equipped with the (mixing) shaft, and the input of this (mixing) shaft is connected with the output of locating the inside motor of mount pad, be equipped with the stirring leaf on the (mixing) shaft.
As a preferred embodiment of the utility model, the bottom of the filtering device is provided with a filter screen, and the diameter of the mesh of the filter screen is 20-40 mm.
As a preferred embodiment of the present invention, the storage roller is provided with a first storage groove and a second storage groove.
As a preferred embodiment of the present invention, the surface of the push rod is provided with an anti-slip layer, and the anti-slip layer is made of a soft rubber material.
as a preferred embodiment of the present invention, the sand storage box is provided with a sloping plate inside.
The utility model has the advantages that: the utility model discloses a boiler cleaning equipment of PLC control, including device main part, bottom plate, walking wheel, bracing piece, push rod, storage water tank, storage sand box, air compressor, engine, water inlet, suction pump, suction tube, advance sand mouth, hose, accomodate roller, support, gas-supply pipe, shower nozzle, conveyer pipe, mixing box, mount pad, solenoid valve, swash plate, accomodate groove, second accomodate groove, filter equipment, filter screen, stirring leaf, (mixing) shaft, motor.
1. When this boiler cleaning equipment of PLC control used, through being equipped with storage water tank and sand storage box in the inside of device main part, storage water tank and sand storage box pass through the conveyer pipe and get into the mixing box, spout through the shower nozzle under the effect of suction pump to the shower nozzle still is connected with air compressor 8's gas outlet through the gas-supply pipe, makes spun sand-water mixture have great impulsive force, thereby is convenient for clear up the incrustation scale of boiler inside.
2. When this boiler cleaning equipment of PLC control used, accomodate the roller through setting up, should accomodate the roller and set up the first groove of accomodating of winding hose and accomodate the groove with the second of winding gas-supply pipe, avoid the pipeline in disorder complicated, influence the use.
The utility model discloses compensate the weak point in the background art to a certain extent.
Drawings
FIG. 1 is an overall structure diagram of a PLC-controlled boiler cleaning device of the present invention;
FIG. 2 is a schematic view of a receiving roller of a PLC-controlled boiler cleaning device of the present invention;
FIG. 3 is a structural diagram of a mixing box of a PLC-controlled boiler cleaning device of the present invention;
In the figure: 1. a device main body; 2. a base plate; 3. a traveling wheel; 4. a support bar; 5. a push rod; 6. a water storage tank; 7. a sand storage box; 8. an air compressor; 9. an engine; 10. a water inlet; 11. a suction pump; 12. a suction tube; 13. a sand inlet; 14. a hose; 15. a receiving roller; 16. a support; 17. a gas delivery pipe; 18. a spray head; 19. a delivery pipe; 20. a mixing box; 21. a mounting seat; 22. an electromagnetic valve; 23. a sloping plate; 24. a receiving groove; 25. a second receiving groove; 26. a filtration device; 27. a filter screen; 28. stirring blades; 29. a stirring shaft; 30. an electric motor.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a PLC-controlled boiler cleaning device comprises a device main body 1, a bottom plate 2 and traveling wheels 3, wherein the device main body 1 is arranged above the bottom plate 2, the traveling wheels 3 are arranged at four corners of the bottom plate 2, supporting rods 4 are arranged on the rear side of the upper portion of the bottom plate 2, push rods 5 are connected between the supporting rods 4, a water storage tank 6, a sand storage box 7 and an air compressor 8 are arranged inside the device main body 1, a water inlet 10 is arranged at the upper end of the water storage tank 6, a sand inlet 13 is arranged at the upper end of the sand storage box 7, a mixing box 20 is arranged inside the device main body 1 and positioned between the water storage tank 6 and the sand storage box 7, a mounting seat 21 is arranged at the bottom of the mixing box 20, two sides of the mixing box 20 are respectively communicated with the sand storage tank 7 and the water storage tank 6 through conveying pipes 19, electromagnetic valves, the lower extreme of suction tube 12 is equipped with filter equipment 26, the upper end of suction tube 12 is connected with shower nozzle 18 through hose 14, be equipped with suction pump 11 on the suction tube 14, the inside of device main part 1 is equipped with engine 9, and this engine 9 output is connected with air compressor 8 input, air compressor 8's gas outlet passes through the gas-supply pipe 17 and is connected with shower nozzle 18, the upper surface of device main part 1 is equipped with accomodates roller 15 through the support 16 connection.
The working principle is as follows: when this boiler cleaning equipment of PLC control used, through being equipped with storage water tank 6 and sand storage box 7 in the inside of device main part 1, storage water tank 6 and sand storage box 7 get into the mixing box through conveyer pipe 19, spout through shower nozzle 18 under suction pump 11's effect, and shower nozzle 18 still is connected with air compressor 8's gas outlet through gas-supply pipe 17, make spun sand water mixture have great impulsive force, thereby be convenient for clear up the incrustation scale of boiler inside, accomodate roller 15 through the setting, should accomodate roller 15 and set up winding hose 14's the first groove 25 of accomodating and winding gas-supply pipe 25's second and accomodate groove 25, avoid the pipeline to be in disorder complicated, influence the use.
as a preferred embodiment of the present invention, the mixing box 20 is provided inside with a stirring shaft 29, the input end of the stirring shaft 29 is connected to the output end of the motor 30 disposed inside the mounting seat 21, and the stirring shaft 29 is provided with a stirring blade 28.
As a preferred embodiment of the present invention, the bottom of the filtering device 26 is provided with a filtering net 27, and the diameter of the mesh of the filtering net 27 is 20-40 mm.
In a preferred embodiment of the present invention, the storage roller 15 is provided with a first storage groove 24 and a second storage groove 25.
As a preferred embodiment of the present invention, the surface of the push rod 5 is provided with an anti-slip layer, and the anti-slip layer is made of a soft rubber material.
As a preferred embodiment of the present invention, the sand storage box 7 is provided with a sloping plate 23 inside.
When this boiler cleaning equipment of PLC control used, through being equipped with storage water tank and sand storage box in the inside of device main part, storage water tank and sand storage box pass through the conveyer pipe and get into the mixing box, spout through the shower nozzle under the effect of suction pump to the shower nozzle still is connected with air compressor 8's gas outlet through the gas-supply pipe, makes spun sand-water mixture have great impulsive force, thereby is convenient for clear up the incrustation scale of boiler inside.
When this boiler cleaning equipment of PLC control used, accomodate the roller through setting up, should accomodate the roller and set up the first groove of accomodating of winding hose and accomodate the groove with the second of winding gas-supply pipe, avoid the pipeline in disorder complicated, influence the use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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 (6)
1. A PLC-controlled boiler cleaning device comprises a device main body (1), a bottom plate (2) and traveling wheels (3), and is characterized in that the device main body (1) is arranged above the bottom plate (2), the traveling wheels (3) are arranged at four corners of the bottom plate (2), supporting rods (4) are arranged on the rear side of the upper portion of the bottom plate (2), push rods (5) are connected between the supporting rods (4), a water storage tank (6), a sand storage box (7) and an air compressor (8) are arranged in the device main body (1), a water inlet (10) is arranged at the upper end of the water storage tank (6), a sand inlet (13) is arranged at the upper end of the sand storage box (7), a mixing box (20) is arranged between the water storage tank (6) and the sand storage box (7) in the device main body (1), a mounting seat (21) is arranged at the bottom of the mixing, the utility model discloses an air conditioner, including mixing box (20), conveyer pipe (19), sand storage box (7) and storage water tank (6), be equipped with solenoid valve (22) on conveyer pipe (19), the inside of mixing box (20) is equipped with suction tube (12), the lower extreme of suction tube (12) is equipped with filter equipment (26), the upper end of suction tube (12) is connected with shower nozzle (18) through hose (14), be equipped with suction pump (11) on suction tube (12), the inside of device main part (1) is equipped with engine (9), and this engine (9) output is connected with air compressor (8) input, the gas outlet of air compressor (8) passes through gas-supply pipe (17) and is connected with shower nozzle (18), the upper surface of device main part (1) is equipped with accomodate roller (15) of connecting through support (16).
2. The PLC-controlled boiler cleaning device according to claim 1, characterized in that the mixing box (20) is internally provided with a stirring shaft (29), the input end of the stirring shaft (29) is connected with the output end of a motor (30) arranged inside the mounting seat (21), and stirring blades (28) are arranged on the stirring shaft (29).
3. A PLC controlled boiler cleaning apparatus according to claim 1, wherein the filtering means (26) is provided with a filtering net (27) at the bottom, and the diameter of the mesh of the filtering net (27) is 20-40 mm.
4. the PLC-controlled boiler cleaning apparatus according to claim 1, wherein the receiving roller (15) is provided with a first receiving groove (24) and a second receiving groove (25).
5. The PLC-controlled boiler cleaning device according to claim 1, wherein the surface of the push rod (5) is provided with an anti-slip layer made of soft rubber material.
6. The PLC-controlled boiler cleaning apparatus according to claim 1, wherein an inclined plate (23) is provided inside the sand storage box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920144485.XU CN209763033U (en) | 2019-01-28 | 2019-01-28 | Boiler cleaning equipment controlled by PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920144485.XU CN209763033U (en) | 2019-01-28 | 2019-01-28 | Boiler cleaning equipment controlled by PLC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209763033U true CN209763033U (en) | 2019-12-10 |
Family
ID=68750581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920144485.XU Expired - Fee Related CN209763033U (en) | 2019-01-28 | 2019-01-28 | Boiler cleaning equipment controlled by PLC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209763033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925738A (en) * | 2019-12-11 | 2020-03-27 | 江西南方锅炉股份有限公司 | Automatic cleaning device of boiler |
-
2019
- 2019-01-28 CN CN201920144485.XU patent/CN209763033U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925738A (en) * | 2019-12-11 | 2020-03-27 | 江西南方锅炉股份有限公司 | Automatic cleaning device of boiler |
| CN110925738B (en) * | 2019-12-11 | 2021-08-31 | 江西南方锅炉股份有限公司 | Automatic cleaning device of boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 Termination date: 20210128 |