CN113000532A - Fixed point travelling car dust collector - Google Patents
Fixed point travelling car dust collector Download PDFInfo
- Publication number
- CN113000532A CN113000532A CN202110256049.3A CN202110256049A CN113000532A CN 113000532 A CN113000532 A CN 113000532A CN 202110256049 A CN202110256049 A CN 202110256049A CN 113000532 A CN113000532 A CN 113000532A
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- CN
- China
- Prior art keywords
- dust removal
- dust
- pipe
- fixed
- moving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000000428 dust Substances 0.000 title claims abstract description 131
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 210000001503 joint Anatomy 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
Landscapes
- Cleaning In General (AREA)
Abstract
The invention relates to a fixed-point moving trolley dust removal device, which comprises a moving trolley, a fixed dust removal device, a moving butt joint device and a moving positioning device, wherein the fixed dust removal device is arranged on the moving trolley; the fixed dust removal device consists of a dust remover, a main dust removal pipe and a branch dust removal pipe, and the movable butt joint device comprises a sealing sleeve, an electromagnet flange, a magnetic suction type flange and a spring; an electric valve is arranged on the dust removing branch pipe; the moving trolley is provided with a moving positioning device. The movable trolley is accurately aligned with the fixed dust removal device through the movable positioning device, the sealing sleeve is driven through electromagnetic suction to enable the dust removal connecting pipe on the movable trolley to be automatically butted with the dust removal branch pipe on the fixed dust removal device, and the movable dust removal is completed through opening and closing of an electric valve on the dust removal branch pipe.
Description
Technical Field
The invention relates to the technical field of mobile dust removal, in particular to a fixed-point mobile trolley dust removal device.
Background
In the field of bulk conveying, a mobile trolley is mostly adopted for removing dust. At present, the dust removal of the moving trolley has the following forms: 1) the mobile trolley is provided with a vehicle-mounted dust remover; 2) the movable trolley is provided with a quick connector which is connected and fixed with the dust removing equipment manually; 3) the movable trolley is provided with a telescopic dust removal pipe and is connected with the fixed dust removal equipment through electric or hydraulic drive. In the mode, the vehicle-mounted dust remover is large in integral structure and limited in arrangement, and meanwhile, the dust removing effect is poor due to the limitation of the size of the dust remover. The manual connection of the dust removing equipment does not meet the requirement of factory unmanned management and is gradually eliminated. And the mode of driving the telescopic dust removal pipe through electric or hydraulic drive has complex structure and high failure rate.
Disclosure of Invention
The invention provides a fixed-point moving trolley dust removal device, which is characterized in that a moving positioning device is used for accurately aligning a moving trolley with a fixed dust removal device, a sealing sleeve is driven by electromagnetic suction to enable a dust removal connecting pipe on the moving trolley to be automatically butted with a dust removal branch pipe on the fixed dust removal device, and an electric valve on the dust removal branch pipe is opened and closed to finish moving dust removal.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fixed-point moving trolley dust removal device comprises a moving trolley, a fixed dust removal device, a moving butt joint device and a moving positioning device; a dust removal connecting pipe is arranged on one side of the movable trolley corresponding to the fixed dust removal device; the fixed dust removal device consists of a dust remover, a main dust removal pipe and a branch dust removal pipe, wherein a dust gas inlet of the dust remover is connected with the branch dust removal pipe through the main dust removal pipe; the movable butt joint device comprises a sealing sleeve, an electromagnet flange, a magnetic suction type flange and a spring; the electromagnet flange and the magnetic suction type flange are correspondingly arranged, one is arranged at the pipe end of the dust removal connecting pipe, and the other is arranged at the pipe end of the dust removal branch pipe; the dust removal connecting pipe/dust removal branch pipe is elastically and hermetically connected with the sealing sleeve through a spring and a sealing structure; an electric valve is arranged on the dust removing branch pipe; the moving trolley is provided with a moving positioning device.
The dust removal connecting pipe and the dust removal branch pipe are multiple.
A fixed-point moving trolley dust removal device also comprises a control system; the control system is a PLC controller, and the driving end of the traveling device, the driving end of the dust remover, the driving end of the mobile positioning device and the driving end of the electric valve on the mobile trolley are respectively connected with the PLC controller.
The mobile positioning device is a positioning sensor.
The sealing structure is a labyrinth sealing structure.
The electromagnet flange consists of an iron flange body and an electromagnet; the magnetic type flange is an iron flange.
Compared with the prior art, the invention has the beneficial effects that:
1) the sealing butt joint and the automatic butt joint between the movable trolley and the fixed dust removing device are realized;
2) the requirement on the positioning precision of the movable trolley is not high, and the dust removal branch pipe and the dust removal connecting pipe can be well sealed through the flange surface even if the dust removal branch pipe and the dust removal connecting pipe are not coaxial, so that the dust removal effect is not influenced;
3) the device has simple structure, flexible operation mode and high practical application value;
4) is suitable for all bulk cargo conveying industries and has good application prospect.
Drawings
Fig. 1 is a schematic structural diagram (in a non-butt state) of a dust removing device of a fixed-point moving trolley.
Fig. 2 is a schematic structural diagram II (in a butt joint state) of the fixed-point mobile trolley dust removal device.
In the figure: 1. moving trolley 2, dust removal connecting pipe 3, electromagnet flange 4, spring 5, sealing sleeve 6, electric valve 7, dust removal branch pipe 8, magnetic suction type flange 9, dust removal main pipe 10, dust remover 11 and mobile positioning device
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings:
as shown in fig. 1, the dust removing device for the fixed-point moving trolley comprises a moving trolley 1, a fixed dust removing device, a moving docking device and a moving positioning device 11; a dust removal connecting pipe 2 is arranged on one side of the movable trolley 1 corresponding to the fixed dust removal device; the fixed dust removal device consists of a dust remover 10, a main dust removal pipe 9 and a branch dust removal pipe 7, wherein a dust gas inlet of the dust remover 10 is connected with the branch dust removal pipe 7 through the main dust removal pipe 9; the movable butt joint device comprises a sealing sleeve 5, an electromagnet flange 3, a magnetic suction type flange 8 and a spring 4; the electromagnet flange 3 and the magnetic type flange 8 are correspondingly arranged, one is arranged at the pipe end of the dust removal connecting pipe 2, and the other is arranged at the pipe end of the dust removal branch pipe 2; the dust removal connecting pipe 2/the dust removal branch pipe 7 are elastically and hermetically connected with the sealing sleeve 5 through a spring 4 and a sealing structure; an electric valve 6 is arranged on the dust removing branch pipe 7; the moving trolley 1 is provided with a moving positioning device 11.
The dust removal connecting pipes 2 and the dust removal branch pipes 7 are multiple.
A fixed-point moving trolley dust removal device also comprises a control system; the control system is a PLC controller, and the driving end of the traveling device on the movable trolley 1, the driving end of the dust remover 10, the driving end of the mobile positioning device 11 and the driving end of the electric valve 6 are respectively connected with the PLC controller.
The mobile positioning device 11 is a positioning sensor.
The sealing structure is a labyrinth sealing structure.
The electromagnet flange 3 consists of an iron flange body and an electromagnet; the magnetic type flange 8 is an iron flange.
As shown in fig. 1 and 2, the invention is a specific form of the fixed-point moving trolley dust removal device, a dust removal connecting pipe 2 is arranged on the side of a discharge point of a moving trolley 1, a sealing sleeve 5 is arranged at the pipe end of the dust removal connecting pipe 2, one end of the sealing sleeve 5 is elastically connected with the dust removal connecting pipe 2 through a spring 4, and an electromagnet flange 3 is arranged at the other end of the sealing sleeve. The pipe end of a dust removing branch pipe 7 in the fixed dust removing device is provided with a magnetic suction type flange 8. The dust removal branch pipe 7 is a plurality of, all is equipped with motorised valve 6 on every dust removal branch pipe 7 for the break-make of control different dust removal branch pipes. The dust removing branch pipe 7 is connected with a dust remover 10 through a dust removing main pipe 9.
As shown in figure 2, when the fixed-point moving trolley dust removal device is in butt joint, the moving trolley 1 is positioned through the moving positioning device 11, the sealing sleeve 5 is aligned with the dust removal branch pipe 7 at the moment, the electromagnet flange 3 is started through the control system, and the sealing sleeve 5 moves towards the magnetic attraction type flange 8 at the pipe end of the dust removal branch pipe 7 and is attracted under the driving of the magnetic force of the electromagnet flange, so that the butt joint of the two pipes is realized.
When the movable trolley 1 moves, the electromagnet flange 3 is disconnected in advance, the sealing sleeve 5 is reset through the spring 4, and the movable trolley 1 is separated from the fixed dust removal device. Returning to the state shown in figure 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A fixed-point moving trolley dust removal device is characterized by comprising a moving trolley, a fixed dust removal device, a moving butt joint device and a moving positioning device; a dust removal connecting pipe is arranged on one side of the movable trolley corresponding to the fixed dust removal device; the fixed dust removal device consists of a dust remover, a main dust removal pipe and a branch dust removal pipe, wherein a dust gas inlet of the dust remover is connected with the branch dust removal pipe through the main dust removal pipe; the movable butt joint device comprises a sealing sleeve, an electromagnet flange, a magnetic suction type flange and a spring; the electromagnet flange and the magnetic suction type flange are correspondingly arranged, one is arranged at the pipe end of the dust removal connecting pipe, and the other is arranged at the pipe end of the dust removal branch pipe; the dust removal connecting pipe/dust removal branch pipe is elastically and hermetically connected with the sealing sleeve through a spring and a sealing structure; an electric valve is arranged on the dust removing branch pipe; the moving trolley is provided with a moving positioning device.
2. The dust removing device for the fixed-point moving trolley according to claim 1, wherein the number of the dust removing connecting pipes and the dust removing branch pipes is multiple.
3. The dust removing device for the fixed-point moving trolley according to claim 1, further comprising a control system; the control system is a PLC controller, and the driving end of the traveling device, the driving end of the dust remover, the driving end of the mobile positioning device and the driving end of the electric valve on the mobile trolley are respectively connected with the PLC controller.
4. The stationary moving trolley dust removing device as claimed in claim 1 or 3, wherein the moving positioning device is a positioning sensor.
5. The dust removing device for the fixed-point moving trolley according to claim 1, wherein the sealing structure is a labyrinth sealing structure.
6. The dust removing device for the fixed-point moving trolley according to claim 1, wherein the electromagnet flange is composed of an iron flange body and an electromagnet; the magnetic type flange is an iron flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110256049.3A CN113000532A (en) | 2021-03-09 | 2021-03-09 | Fixed point travelling car dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110256049.3A CN113000532A (en) | 2021-03-09 | 2021-03-09 | Fixed point travelling car dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113000532A true CN113000532A (en) | 2021-06-22 |
Family
ID=76403017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110256049.3A Withdrawn CN113000532A (en) | 2021-03-09 | 2021-03-09 | Fixed point travelling car dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113000532A (en) |
-
2021
- 2021-03-09 CN CN202110256049.3A patent/CN113000532A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210622 |
|
| WW01 | Invention patent application withdrawn after publication |