CN215613963U - Intelligent dust removal system for material bin of proportioning machine - Google Patents
Intelligent dust removal system for material bin of proportioning machine Download PDFInfo
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- CN215613963U CN215613963U CN202122160278.3U CN202122160278U CN215613963U CN 215613963 U CN215613963 U CN 215613963U CN 202122160278 U CN202122160278 U CN 202122160278U CN 215613963 U CN215613963 U CN 215613963U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The utility model relates to an intelligent dust removal system for a batch machine bin, which comprises: a dust removal device; the main pipeline is communicated with an air inlet of the dust removal device; each dust collecting port is communicated with the main pipeline through an auxiliary pipeline; the fan is communicated with an air outlet of the dust removal device; the lower end of the chimney is communicated with an air outlet of the fan; the electric control device comprises a controller, an electric air valve and a position sensor, wherein the electric air valve and the position sensor are respectively electrically connected with the controller, the electric air valve is arranged on the auxiliary pipeline, the position sensor is arranged at a dust collection port, and the fan is electrically connected with the controller. The utility model realizes energy conservation and emission reduction, environmental protection, intelligent control and precision operation, meets the requirements of reasonable and efficient dust removal, filtration and purification, and improves the working environment quality.
Description
Technical Field
The utility model belongs to the technical field of dust removal, relates to dust removal equipment, and particularly relates to an energy-saving and emission-reducing intelligent dust removal system which is mainly applied to dust removal in multiple industries such as building and building material industry, food granulation industry, various dust industries and the like.
Background
In the construction process of highways and railways, the concrete is stirred forcibly, coarse and fine aggregates of the concrete are weighed by a batching machine and then conveyed into a stirrer through a horizontal belt conveyor and an inclined belt conveyor. However, in the process of loading materials on a forklift, coarse and fine aggregates are conveyed to a horizontal belt conveyor from a proportioning machine and conveyed to an inclined belt conveyor from the horizontal belt conveyor, and the air is polluted because of the collision of particles and the original dust in the coarse and fine aggregates can enter the air, and meanwhile, the dust is sucked into the body to damage the human body and damage the equipment, so that the normal service life of the equipment is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intelligent dust removal system for a batching machine bin, which has low energy consumption, automation and high dust removal efficiency and aims to solve the problems that dust pollutes air and the like generated in the batching machine bin in the existing concrete batching process.
In order to achieve the above object, the present invention provides an intelligent dust removal system for a batch machine bin, comprising:
a dust removal device;
the main pipeline is communicated with an air inlet of the dust removal device;
each dust collecting port is communicated with the main pipeline through an auxiliary pipeline;
the fan is communicated with an air outlet of the dust removal device;
the lower end of the chimney is communicated with an air outlet of the fan;
the electric control device comprises a controller, an electric air valve and a position sensor, wherein the electric air valve and the position sensor are respectively electrically connected with the controller, the electric air valve is arranged on the auxiliary pipeline, the position sensor is arranged at a dust collection port, and the fan is electrically connected with the controller.
Preferably, the dust removal device comprises a dust removal box body, a dust removal chamber and an air chamber arranged at the upper part of the dust removal chamber are arranged in the dust removal box body, the dust removal chamber is communicated with the air chamber, the air chamber is provided with an air outlet, and the air outlet of the air chamber is communicated with an air inlet of the fan through an exhaust pipeline; the dust removal chamber is internally provided with a filtering piece, the bottom of the dust removal box body is provided with an air inlet communicated with the dust removal chamber, and the air inlet is communicated with the main pipeline.
Further, dust collector still includes automatic blowback ash removal device, blowback ash removal device includes:
the air bag is arranged outside the dust removal box body;
the air bag is communicated with the air chamber, a plurality of air nozzles are arranged on the air bag, and the part of the air bag, which is provided with the air nozzles, of the air bag is positioned in the air chamber;
the pulse electromagnetic valve is arranged on the connecting part of the line spraying pipe and the air bag;
and the pulse control instrument is electrically connected with the pulse control instrument and the controller respectively.
Furthermore, still be equipped with in the dust removal chamber and be used for detecting filtering the piece and reach the sensor of absorption saturation value, the sensor respectively pulse controller with the controller is connected.
Preferably, the filtering piece is a filtering bag, and the filtering bag is embedded at the top of the dust removal chamber through an elastic long ring arranged at the bag opening
Preferably, the main pipe is fixed on the ground through a fixing member.
Preferably, the main pipeline adopts a spiral air pipe, and the fixing part adopts a tripod or a stand column.
Compared with the prior art, the utility model has the advantages and positive effects that:
(1) the intelligent dust removal system for the material bin of the batching machine adopts a modularized and systematized dust removal system, has good dust removal effect, realizes automatic control of the whole process, intelligent induction, automatic acquisition, intelligent control and automatic dust removal without interference, has high dust removal efficiency, improves the energy utilization rate, realizes energy conservation and emission reduction, environmental protection, intelligent control and precision operation, meets the requirements of reasonable and efficient dust removal, filtration and purification, and improves the environmental quality of work.
(2) The traditional dust removal system has various disturbances such as obvious negative pressure, causes low equipment precision, and is relatively simpler in the aspects of intelligence degree and energy utilization, so that the energy loss of the whole system is high, the operation precision is low, and the automation control degree is low. Compared with the traditional dust removal system, the intelligent dust removal system for the batching machine bin has the advantages of interference prevention, low energy consumption, high dust removal efficiency, low pressure loss, high automation degree, long service life and the like.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent dust removal system of a burdening machine bin according to an embodiment of the utility model;
FIG. 2 is a side view of an intelligent dust removal system for a storage bin of a dispensing machine according to an embodiment of the present invention;
FIG. 3 is a control schematic block diagram of an intelligent dust removal system of a batching machine bin according to an embodiment of the present invention;
fig. 4-5 are flow charts of the operation of the intelligent dust removal system of the batching machine storage bin according to the embodiment of the utility model.
In the figure, the device comprises a dust removing device 1, a main pipeline 2, a main pipeline 3, a dust collecting port 4, an auxiliary pipeline 5, a fan 6, a chimney 7, a controller 8, an electric air valve 9, a displacement sensor 10, a proportioning machine 11, a pulse electromagnetic valve 12, a pulse controller 13 and a sensor.
Detailed Description
The utility model is described in detail below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 3, the present provides a batching machine feed bin intelligence dust pelletizing system, includes:
a dust removing device 1;
the main pipeline 2 is communicated with an air inlet of the dust removing device 1;
each dust collecting port 3 is communicated with the main pipeline 2 through an auxiliary pipeline 4;
the fan 5 is communicated with an air outlet of the dust removal device 1;
a chimney 6, the lower end of which is communicated with the air outlet of the fan 6;
the electric control device comprises a controller 7, and an electric air valve 8 and a position sensor 9 which are respectively electrically connected with the controller 7, wherein the electric air valve 8 is arranged on the auxiliary pipeline 4, the position sensor 9 is arranged at the dust collecting port 3, and the fan 5 is electrically connected with the controller 7.
The dust removal device comprises a dust removal box body, a dust removal chamber and an air chamber arranged at the upper part of the dust removal chamber are arranged in the dust removal box body, the dust removal chamber is communicated with the air chamber, the air chamber is provided with an air outlet, and the air outlet of the air chamber is communicated with an air inlet of a fan through an exhaust pipeline; the dust removal chamber is internally provided with a filtering piece, the bottom of the dust removal box body is provided with an air inlet communicated with the dust removal chamber, and the air inlet is communicated with the main pipeline.
Specifically, in this embodiment, filter be the filter bag, the filter bag inlays at the top of clean room through the long circle of elasticity of locating the sack. The filter bag is fixed firm, and easy dismounting thoroughly stops the dust and reveals, and the dismouting filter bag is convenient, and the people is short-lived pollution-free with the filter bag contact.
Specifically, the main pipeline is fixed on the ground through a fixing piece. In this embodiment, the trunk line adopts the spiral wind pipe, the mounting adopts tripod or stand.
Specifically, referring to fig. 3, the dust removing device further includes an automatic back-blowing ash removing device, and the back-blowing ash removing device includes:
the air bag is arranged outside the dust removal box body;
the air bag is communicated with the air chamber, a plurality of air nozzles are arranged on the air bag, and the part of the air bag, which is provided with the air nozzles, of the air bag is positioned in the air chamber;
the pulse electromagnetic valve 11 is arranged on the connecting part of the line spraying pipe and the air bag;
and the pulse controller 12 is electrically connected with the pulse electromagnetic valve 11 and the controller 7 respectively.
The blowback ash removal device during operation, through the work of pulse control appearance direct control pulse solenoid valve, perhaps through the work of controller control pulse control appearance, and then control pulse solenoid valve work, open the route between gas bag and the line spray tube, let in high-pressure gas to the line spray tube by the gas bag, high-pressure gas blows off through the air nozzle on the line spray tube, will filter the absorptive dust of piece and blow off, filter the piece and go up absorbent dust and discharge from the clean room bottom, thereby realize filtering the dust removal of piece, so that filter the piece and continue to keep normal work.
In a preferred embodiment, with continued reference to fig. 3, sensors 13 for detecting the attainment of the saturation value of the adsorption of the filter elements are also provided in the dust chamber, said sensors 13 being connected to the controller 7 by respective pulse control units 12. Detect through the sensor and filter an adsorbed dust and reach the saturation value of adsorbing, if reach the saturation value of adsorbing, pulse controller or controller can automatic start blowback ash removal device carry out the deashing to filtering a piece, guarantee that dust collector lasts normal work.
Specifically, in order to facilitate the maintenance or repair of the dust removal device by workers, a crawling ladder is arranged on the outer side of the dust removal box body, and the workers climb to the top of the dust removal box body through the crawling ladder to maintain or repair the dust removal device.
With continued reference to fig. 1 and 2, when the intelligent dust removal system for the batching machine bin is installed, the dust removal device 1 and the main pipeline 2 are installed above the batching machine 10, the dust collection port 3 is installed around the batching machine, and the fan 5 and the chimney 6 are installed on one side of the batching machine 10.
Referring to fig. 4 and 5, the intelligent dust removal system for the burdening machine storage bin disclosed by the utility model has the following working principle:
batching machine feed bin material loading, dust pelletizing system during operation, controller control fan work, pulse controller control pulse solenoid valve simultaneous working, trigger position sensor when the equipment of unloading, the electronic blast gate that corresponds with this position sensor is opened to the controller, the gas that contains the dust gets into dust collector through subsidiary pipeline and trunk line, the clean air that obtains after removing dust through dust collector passes through the chimney exhaust through the fan, and start pulse control and carry out the blowback deashing to filtering, extension dust collector's life. When the unloading equipment finishes unloading and is far away from the position sensor, the controller controls the corresponding electric air valve and the corresponding fan to be closed after delaying for 1min, and the pulse electromagnetic valve is closed after the pulse controller or the controller delays for 5min after the fan stops working. If a plurality of dust collecting ports work simultaneously, the fan is closed after the time delay of 1min when the last dust collecting port stops working. It should be noted that the electric air valve and the corresponding proportioning machine are in linkage control, when the proportioning machine works, the corresponding electric air valve is opened, and the fan runs; when the batching machine stops working, the batching machine stops after corresponding electric air valve and fan work for 1min in a delayed mode.
The above-described embodiments are intended to illustrate rather than to limit the utility model, and any modifications and variations of the present invention are possible within the spirit and scope of the claims.
Claims (7)
1. The utility model provides a proportioning machine feed bin intelligence dust pelletizing system which characterized in that includes:
a dust removal device;
the main pipeline is communicated with an air inlet of the dust removal device;
each dust collecting port is communicated with the main pipeline through an auxiliary pipeline;
the fan is communicated with an air outlet of the dust removal device;
the lower end of the chimney is communicated with an air outlet of the fan;
the electric control device comprises a controller, an electric air valve and a position sensor, wherein the electric air valve and the position sensor are respectively electrically connected with the controller, the electric air valve is arranged on the auxiliary pipeline, the position sensor is arranged at a dust collection port, and the fan is electrically connected with the controller.
2. The intelligent dust removal system for the batching machine bin as claimed in claim 1, wherein the dust removal device comprises a dust removal box body, a dust removal chamber and an air chamber arranged at the upper part of the dust removal chamber are arranged in the dust removal box body, the dust removal chamber is communicated with the air chamber, the air chamber is provided with an air outlet, and the air outlet of the air chamber is communicated with an air inlet of the fan through an exhaust pipeline; the dust removal chamber is internally provided with a filtering piece, the bottom of the dust removal box body is provided with an air inlet communicated with the dust removal chamber, and the air inlet is communicated with the main pipeline.
3. The intelligent dedusting system for batching machine bunker of claim 2 wherein said dedusting device further comprises an automatic blowback ash removal device, said blowback ash removal device comprising:
the air bag is arranged outside the dust removal box body;
the air bag is communicated with the air chamber, a plurality of air nozzles are arranged on the air bag, and the part of the air bag, which is provided with the air nozzles, of the air bag is positioned in the air chamber;
the pulse electromagnetic valve is arranged on the connecting part of the line spraying pipe and the air bag;
and the pulse control instrument is electrically connected with the pulse control instrument and the controller respectively.
4. The intelligent dedusting system for the dosing machine bunker of claim 3 further comprising a sensor for detecting the saturation level of adsorption reached by the filter element, wherein the sensor is connected to the controller via a pulse controller.
5. The intelligent dedusting system for the batching machine bunker of claim 2 wherein the filter is a filter bag that is inserted into the top of the clean room through a flexible long loop at the mouth of the bag.
6. The intelligent dedusting system for dispensing machine silo of claim 1 wherein the main pipe is secured to the ground by fasteners.
7. The intelligent dedusting system for the batching machine bin as claimed in claim 4 wherein said main pipe is a spiral duct and said mounting is a tripod or a column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122160278.3U CN215613963U (en) | 2021-09-07 | 2021-09-07 | Intelligent dust removal system for material bin of proportioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122160278.3U CN215613963U (en) | 2021-09-07 | 2021-09-07 | Intelligent dust removal system for material bin of proportioning machine |
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| CN215613963U true CN215613963U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122160278.3U Active CN215613963U (en) | 2021-09-07 | 2021-09-07 | Intelligent dust removal system for material bin of proportioning machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803582A (en) * | 2022-06-10 | 2022-07-29 | 立中四通轻合金集团股份有限公司 | Intelligent dust-free batching system |
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2021
- 2021-09-07 CN CN202122160278.3U patent/CN215613963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803582A (en) * | 2022-06-10 | 2022-07-29 | 立中四通轻合金集团股份有限公司 | Intelligent dust-free batching system |
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