CN212005736U - Vibrating ash removal system - Google Patents
Vibrating ash removal system Download PDFInfo
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- CN212005736U CN212005736U CN202020007116.9U CN202020007116U CN212005736U CN 212005736 U CN212005736 U CN 212005736U CN 202020007116 U CN202020007116 U CN 202020007116U CN 212005736 U CN212005736 U CN 212005736U
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Abstract
The utility model relates to a shake and beat deashing system, the system includes: the main control equipment and the rapping subsystem; the first set and the second set of rapping subsystems are arranged in a first area in the boiler, the third set and the fourth set of rapping subsystems are arranged in a second area in the boiler, the fifth set and the sixth set of rapping subsystems are arranged in a third area in the boiler, and the seventh set and the eighth set of rapping subsystems are arranged in a fourth area in the boiler; each set of rapping subsystem comprises: the vibration machine comprises a vibration motor, a motor guide rail wheel, a running track, a cylinder, a vibration trolley, a running track and a vibration track; the rapping motor is electrically connected with the main control equipment; the rapping motor is arranged on the running track through a motor guide rail wheel carrier and is electrically connected with the cylinder through a cylinder gas circuit, so that the rapping motor moves along the running track and drives the cylinder to move; the rapping trolley is arranged on the running track and is electrically connected with the cylinder, so that the cylinder moves to drive the rapping trolley to move along the running track.
Description
Technical Field
The utility model relates to a rapping device technical field especially relates to a shake and beat deashing system.
Background
The rapping system is a system for removing dust deposited on the surface of equipment by utilizing vibration, and is widely applied to dust removal in the casting industry, the ceramic industry, the glass industry, the refractory material industry, the cement building material industry, the grinding wheel manufacturing industry, the chemical product industry, the mechanical processing industry and the like. In some application scenes, a large amount of accumulated dust can be generated in a pipeline in the long-term operation process of a boiler, and how to effectively remove the accumulated dust on the heating surface of a horizontal flue of the boiler becomes a problem to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at prior art's defect, provide a shake and beat deashing system, the deposition on the horizontal flue heating surface of cleaing away boiler that can be better improves heat utilization rate.
In order to achieve the above object, the utility model provides a rapping dust-cleaning system, the method comprises: the method comprises the following steps: eight sets of rapping subsystems are arranged; the first set and the second set of rapping subsystems are arranged in a first area in the boiler, the third set and the fourth set of rapping subsystems are arranged in a second area in the boiler, the fifth set and the sixth set of rapping subsystems are arranged in a third area in the boiler, and the seventh set and the eighth set of rapping subsystems are arranged in a fourth area in the boiler;
each set of rapping subsystem comprises: the vibration machine comprises a vibration motor, a motor guide rail wheel, a running track, a cylinder, a vibration trolley, a running track and a vibration track;
the rapping motor is electrically connected with the main control equipment;
the rapping motor is arranged on the running track through the motor guide rail wheel carrier and is electrically connected with the cylinder through a cylinder gas circuit, so that the rapping motor moves along the running track and drives the cylinder to move;
the rapping trolley is arranged on the running track and is electrically connected with the cylinder, so that the cylinder moves to drive the rapping trolley to move along the running track;
the rapping trolley comprises: a rapping bar assembly;
the rapping rail supports the rapping bar assembly and the running rail.
Preferably, said rapping subsystem further comprises: a drag chain and a drag chain guide groove;
the tow chain guide groove is arranged in the boiler, and the tow chain is connected with the main control equipment and the cables and hoses in the rapping subsystem, so that the cables and hoses move along the tow chain guide groove.
Preferably, the rapping bar assembly comprises: a plurality of rapping rods and springs;
the bottom of each rapping rod is provided with a spring, so that the rapping rods in the rapping rod assemblies are kept in contact with the end face of the lower header of the boiler tube bundle.
Further preferably, the number of the rapping rods in the rapping dust-cleaning system is set to 248.
Preferably, the rapping bar assembly further comprises: positioning the induction chip;
the positioning induction chip is electrically connected with the main control equipment, and the position data of the vibration trolley is monitored and sent to the main control equipment.
Further preferably, said rapping subsystem further comprises: vibrating a motor switch;
the rapping motor switch is respectively connected with the active device and the rapping motor, receives the control signal sent by the master control device, generates a switch signal and sends the switch signal to the rapping motor.
Preferably, the master control device includes: the system comprises a main control cabinet, a junction box and a vehicle-mounted box; the main control cabinet is connected with the junction box and the vehicle-mounted box respectively.
Further preferably, the rapping ash removal system further comprises: an air sealing device;
the air sealing device comprises a sealing fan and a sealing pipeline; the sealing fans are arranged on two sides of the economizer and the superheater, and the sealing pipeline is connected with the rapping rod.
The embodiment of the utility model provides a shake and beat deashing system, every in this application shakes and beats the subsystem and be the portable deashing system that shakes of shaking, should remove and shake formula deashing system and can be used to clear away the deposition on the boiler horizontal flue receives the hot side, improves heat utilization rate. Moreover, eight ash removal areas are arranged according to the characteristics of a flue of a boiler water bottle, and each ash removal area is responsible for ash removal through an independent rapping motor, so that each ash removal area is favorably and independently maintained, and the real-time management efficiency and the management precision of the whole rapping system are improved.
Drawings
Fig. 1 is a schematic structural view of a rapping ash-cleaning system provided by an embodiment of the present invention;
fig. 2 is a schematic view of the rapping subsystem provided by an embodiment of the present invention.
Detailed Description
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Fig. 1 shows a schematic view of the rapping ash-cleaning system provided in the embodiments of the present specification, and as shown in fig. 1, the rapping ash-cleaning system in the present application comprises a master control device 100 and eight sets of rapping subsystems 200, each set of rapping subsystems 200 being connected to the master control device 100. Furthermore, a first set of rapping subsystem 200a and a second set of rapping subsystem 200b are arranged in a first region of an evaporator and a superheater area on the left side in the boiler, a third set of rapping subsystem 200c and a fourth set of rapping subsystem 200d are arranged in a second region of the evaporator and the superheater area on the right side in the boiler, a fifth set of rapping subsystem 200e and a sixth set of rapping subsystem 200f are arranged in a third region of an economizer area on the left side in the boiler, and a seventh set of rapping subsystem 200g and an eighth set of rapping subsystem 200h are arranged in a fourth region of an economizer area on the right side in the boiler. The arrangement mode is favorable for independently maintaining each ash cleaning area, and the real-time management efficiency and the management precision of the whole rapping system are improved.
Further, fig. 2 shows a schematic view of the rapping subsystem provided in the embodiments of the present description, and as shown in fig. 2, each set of rapping subsystem 200 comprises: a rapping motor 210, a motor rail wheel 220, a running rail 230, a cylinder 240, a rapping trolley 250, a rapping rail (not shown), a tow chain and tow chain guide slot (not shown) and a rapping motor switch 260.
Wherein the rapping motor 210 is electrically connected to the master control device 100. The master control device 100 is arranged to control the operation of the rapping motor 210 in each rapping subsystem 200.
Furthermore, the rapping motor 210 is mounted on the running rail 230 via a motor rail wheel 220, while the rapping motor 210 is also electrically connected to the cylinder 240 via a cylinder air path, such that the rapping motor 210 is movable along the running rail 230, while the cylinder 240 is driven in motion when the rapping motor 210 is in operation.
The rapping trolley 250 is arranged on the running rail 230, and the rapping trolley 250 is electrically connected to the cylinder 240, such that when the rapping motor 210 is operated, the cylinder 240 is driven in motion, and the cylinder 240, and thus the rapping trolley 250, is driven in motion along the running rail 230.
More specifically, the rapping cart 250 comprises: rapping bar assembly 251. Rapping rails (not shown) are welded to the waterwalls and economizer shields for supporting the rapping bar assembly 251 and the travel rails 230.
Still more specifically, the rapping bar assembly 251 includes: a plurality of rapping bars 252, a plurality of springs (not shown), and a position sensing chip (not shown). The bottom of each rapping rod 252 is provided with a spring, so that the rapping rods 252 are in contact with the end surface of the lower header of the boiler tube bundle.
The positioning induction chip is electrically connected with the main control device 100, monitors the position data of the corresponding rapping trolley, and sends the position data to the main control device 100, so that the main control device 100 generates a control signal according to the position data. The rapping motor switch 260 is electrically connected to the main control device 100 and the rapping motor 210, respectively, receives the control signal generated by the main control device according to the position data, generates a switch signal according to the control signal, and sends the switch signal to the rapping motor 210, thereby realizing the control of the start and stop of the rapping trolley according to the position of the rapping trolley.
In some preferred embodiments, there are a total of 248 rapping rods per boiler in the configuration of eight sets of rapping subsystems 200, i.e., the number of all rapping rods in a rapping ash system in the present application is set to 248.
In other preferred embodiments, each set of rapping subsystem 200 further comprises a tow chain and a tow chain guide groove (not shown), which is provided in the boiler, and the tow chain is connected to the cables and hoses in the master control device 100 and the rapping subsystem 200, such that the cables and hoses move along the tow chain guide groove, and thus the cables and hoses move with the rapping trolley.
As further shown in fig. 1, in some preferred embodiments, the master device includes 100: the main control cabinet (not shown in the figure), the junction box (not shown in the figure) and the vehicle-mounted box (not shown in the figure), and the main control cabinet is respectively connected with the junction box and the vehicle-mounted box. The master control cabinet, which may be understood as a control hub, is electrically connected to each rapping subsystem 200 via the connection box 120 and the on-board box.
In some preferred embodiments, the rapping ash removal system further comprises: air seals (not shown); the air sealing device comprises a sealing fan (not shown) and a sealing pipeline (not shown). The sealing fans are arranged on two sides of the economizer and the superheater, the sealing pipelines are connected with the rapping rod, and the sealing fans provide an air source for the sealing pipelines so as to prevent air leakage near the rapping rod.
The embodiment of the utility model provides a shake and beat deashing system, every in this application shakes and beats the subsystem and be the portable deashing system that shakes of shaking, should remove and shake formula deashing system and can be used to clear away the deposition on the boiler horizontal flue receives the hot side, improves heat utilization rate. Moreover, eight ash removal areas are arranged according to the characteristics of a flue of a boiler water bottle, and each ash removal area is responsible for ash removal through an independent rapping motor, so that each ash removal area is favorably and independently maintained, and the real-time management efficiency and the management precision of the whole rapping system are improved.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A rapping soot cleaning system, said system comprising: the main control equipment and the rapping subsystem;
eight sets of rapping subsystems are arranged; the first set and the second set of rapping subsystems are arranged in a first area in the boiler, the third set and the fourth set of rapping subsystems are arranged in a second area in the boiler, the fifth set and the sixth set of rapping subsystems are arranged in a third area in the boiler, and the seventh set and the eighth set of rapping subsystems are arranged in a fourth area in the boiler;
each set of rapping subsystem comprises: a rapping motor, a motor guide rail wheel, a running track, a cylinder, a rapping trolley and a rapping track;
the rapping motor is electrically connected with the main control equipment;
the rapping motor is arranged on the running track through the motor guide rail wheel carrier and is electrically connected with the cylinder through a cylinder gas circuit, so that the rapping motor moves along the running track and drives the cylinder to move;
the rapping trolley is arranged on the running track and is electrically connected with the cylinder, so that the cylinder moves to drive the rapping trolley to move along the running track;
the rapping trolley comprises: a rapping bar assembly;
the rapping rail supports the rapping bar assembly and the running rail.
2. A rapping ash removal system as in claim 1, wherein said rapping subsystem further comprises: a drag chain and a drag chain guide groove;
the tow chain guide groove is arranged in the boiler, and the tow chain is connected with the main control equipment and the cables and hoses in the rapping subsystem, so that the cables and hoses move along the tow chain guide groove.
3. A rapping ash removal system as in claim 1, wherein said rapping bar assembly comprises: a plurality of rapping rods and springs;
the bottom of each rapping rod is provided with a spring, so that the rapping rods in the rapping rod assemblies are kept in contact with the end face of the lower header of the boiler tube bundle.
4. A rapping soot cleaning system as in claim 3, wherein the number of rapping rods in said rapping soot cleaning system is set to 248.
5. A rapping ash removal system as in claim 1, wherein said rapping bar assembly further comprises: positioning the induction chip;
the positioning induction chip is electrically connected with the main control equipment, and the position data of the vibration trolley is monitored and sent to the main control equipment.
6. A rapping ash removal system as in claim 5, wherein said rapping subsystem further comprises: vibrating a motor switch;
the rapping motor switch is respectively connected with the main control device and the rapping motor, receives the control signal sent by the main control device, generates a switch signal and sends the switch signal to the rapping motor.
7. A rapping ash removal system as in claim 1, wherein said master control device comprises: the system comprises a main control cabinet, a junction box and a vehicle-mounted box; the main control cabinet is connected with the junction box and the vehicle-mounted box respectively.
8. A rapping soot cleaning system in accordance with claim 3, further comprising: an air sealing device;
the air sealing device comprises a sealing fan and a sealing pipeline; the sealing fans are arranged on two sides of the economizer and the superheater, and the sealing pipeline is connected with the rapping rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007116.9U CN212005736U (en) | 2020-01-02 | 2020-01-02 | Vibrating ash removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020007116.9U CN212005736U (en) | 2020-01-02 | 2020-01-02 | Vibrating ash removal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212005736U true CN212005736U (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020007116.9U Active CN212005736U (en) | 2020-01-02 | 2020-01-02 | Vibrating ash removal system |
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| CN (1) | CN212005736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294772A (en) * | 2021-05-08 | 2021-08-24 | 大唐东北电力试验研究院有限公司 | Crawling microwave oscillation oxide skin cleaning system |
-
2020
- 2020-01-02 CN CN202020007116.9U patent/CN212005736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294772A (en) * | 2021-05-08 | 2021-08-24 | 大唐东北电力试验研究院有限公司 | Crawling microwave oscillation oxide skin cleaning system |
| CN113294772B (en) * | 2021-05-08 | 2022-11-15 | 大唐东北电力试验研究院有限公司 | Crawling microwave oscillation oxide skin cleaning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100024 Gao Antun, Jinzhan Township, Chaoyang District, Beijing Patentee after: Beijing Chaoqing Environmental Protection Energy Technology Co.,Ltd. Address before: 100024 Gao Antun, Jinzhan Township, Chaoyang District, Beijing Patentee before: Beijing Chaoqing Environmental Energy Technology Co.,Ltd. Address after: 100024 Gao Antun, Jinzhan Township, Chaoyang District, Beijing Patentee after: Beijing Chaoqing Environmental Energy Technology Co.,Ltd. Address before: 100024 Gao Antun, Jinzhan Township, Chaoyang District, Beijing Patentee before: Beijing Chaojing environmental protection energy technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230105 Address after: No. 28, Room 201, Floor 3, Building 3, Yard 2, Louzizhuang, Chaoyang District, Beijing 100018 (Chaoyang Cluster, International Business Service Area, Beijing Pilot Free Trade Zone) Patentee after: Beijing Chaoyang Environment Group Co.,Ltd. Address before: 100024 Gao Antun, Jinzhan Township, Chaoyang District, Beijing Patentee before: Beijing Chaoqing Environmental Protection Energy Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |