CN212892859U - Ton bag breaking measurement pneumatic conveying system - Google Patents
Ton bag breaking measurement pneumatic conveying system Download PDFInfo
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- CN212892859U CN212892859U CN202021268615.XU CN202021268615U CN212892859U CN 212892859 U CN212892859 U CN 212892859U CN 202021268615 U CN202021268615 U CN 202021268615U CN 212892859 U CN212892859 U CN 212892859U
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- pneumatic conveying
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Abstract
The utility model discloses a ton bag breaking, metering and pneumatic conveying system, which comprises a hanger device and a totally enclosed ton bag unloading system arranged below the hanger device; the totally enclosed ton bag unloading system is communicated with a dust removal device; the totally enclosed ton bag unloading system is communicated with a metering feeder which is communicated with the middle part of an air supply pipeline; one end of the air supply pipeline is communicated with a fan, and the other end of the air supply pipeline corresponds to a dosing point. The utility model discloses the broken package of ton bag to and the measurement of powder, wind send all to adopt the combination of mechanical equipment with the controller to operate, degree of automation is high, and environmental pollution is few, has protected sanitation.
Description
Technical Field
The utility model relates to a charge equipment field particularly, relates to a broken package measurement pneumatic conveying system of ton bag.
Background
The ton bag is also called flexible container, and is a flexible transport and package container, which has the advantages of moisture resistance, dust resistance, radiation resistance, firmness and safety, and has enough strength in structure. The ton bag is convenient to load, unload and carry, so that the loading and unloading efficiency is obviously improved, and the development is rapid in recent years. Is generally woven from multi-purpose polyester fibers such as polypropylene, polyethylene and the like. The ton bag is widely used for packaging various powdery, granular and blocky articles such as chemical industry, building materials, plastics, mineral products and the like, and is an ideal article in the industries of storage, transportation and the like.
In the prior art, the automatic and continuous design and configuration of production equipment become common, but the material powder raw material in the production process is put into a bag opening link, no automatic design or configuration of a professional tool is provided, and a manual approach type bag opening mode is adopted, so that the bag opening mode has high potential safety hazard, causes large dust raising on site, harms the personal health of site operators, and has low production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a first purpose aims at providing a broken packet of measurement pneumatic conveying system of ton bag, has solved prior art's defect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
broken package measurement pneumatic conveying system of ton bag, its characterized in that: comprises a hanger device and a totally enclosed ton bag unloading system arranged below the hanger device; the totally enclosed ton bag unloading system is communicated with a dust removal device; the totally enclosed ton bag unloading system is communicated with a metering feeder which is communicated with the middle part of an air supply pipeline; one end of the air supply pipeline is communicated with a fan, and the other end of the air supply pipeline corresponds to a dosing point.
Preferably, the hanger apparatus comprises a moving seat mounted on the cross beam, the moving seat being mounted on the cross beam by moving wheels; the lower end of the moving seat is fixedly connected with a hanging bracket, hanging belts are respectively arranged at the two side ends of the hanging bracket, and the hanging belts are fixedly connected at the two sides of the ton bag.
Preferably, the totally enclosed ton bag unloading system comprises an unloading hopper arranged below the hanging bracket, and a vibrator is arranged in the unloading hopper; a first middle pipeline is communicated with the lower part of the discharge hopper, and an air inlet pipe is communicated with the upper part of the first middle pipeline; the outer side end of the air inlet pipe is communicated with a dust remover, and a filter screen is arranged in the dust removing container; the dust remover is communicated with the negative pressure generator.
Preferably, the lower part of the first middle pipeline is provided with a manual large-caliber maintenance isolating valve.
Preferably, the metering feeder adopts a multi-screw precision metering feeder.
Preferably, the metering feeder is communicated with the air supply pipeline through a second middle pipe; and the second middle pipe is provided with an electric isolating valve.
Preferably, a material level detection sensor is arranged at the lower part in the first middle pipeline, and an anti-blocking sensor is arranged in the metering feeder; the material level detection sensor and the anti-blocking sensor are connected with a controller together; the controller is connected with an external power supply, the vibrator, the negative pressure generator, the metering feeder, the electric isolating valve and the fan.
Owing to adopted above-mentioned technical scheme, compare with prior art, the beneficial effects of the utility model are that:
the utility model discloses a broken package of ton bag to and the measurement of powder, wind send all to adopt the combination of mechanical equipment with the controller to operate, degree of automation is high, and environmental pollution is few, has protected sanitation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
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.
As shown in fig. 1, the ton bag breaking, metering and pneumatic conveying system comprises a hanger device and a totally enclosed ton bag discharging system arranged below the hanger device. The totally enclosed ton bag unloading system is communicated with a dust removal device. The totally enclosed ton bag unloading system is communicated with a metering feeder 6, and the metering feeder 6 is communicated with the middle part of an air supply pipeline 9. One end of the air supply pipeline 9 is communicated with a fan 10, and the other end of the air supply pipeline corresponds to a dosing point. The metering feeder 6 adopts a multi-spiral accurate metering feeder. The fan provides wind energy for the delivery of the powder, and drives the powder to enter a dosing point. When powder passes through the multi-spiral accurate metering feeder, real-time metering is realized, and the powder enters a subsequent conveying system through the metering feeder. The fan and the multi-spiral accurate metering feeder are mature devices existing at present, belong to the prior art, and are not described in detail in structure, working principle and installation mode.
The spreader apparatus comprises a mobile base 12 mounted on a beam 14, the mobile base 12 being mounted on the beam 14 by means of mobile wheels 13. The lower end of the moving seat 12 is fixedly connected with a hanging bracket 1, the two side ends of the hanging bracket 1 are respectively provided with a hanging strip 15, and the hanging strips 15 are fixedly connected with the two sides of a ton bag 16. The movable seat, the movable wheels, the hanging bracket, the hanging belt and the like can be moved on the cross beam, the application range is wide, and the transportation of the ton bag is convenient. The above-described hanger apparatus is only one preferred embodiment, but other hanger apparatuses having a hanging function are also within the scope of the present patent.
The totally enclosed ton bag system of unloading is including setting up discharge hopper 4 in the gallows below, installs vibrator 3 in discharge hopper 4. A first middle pipeline 17 is communicated with the lower part of the discharge hopper, and an air inlet pipe is communicated with the upper part of the first middle pipeline 17. The outer side end of the air inlet pipe is communicated with a dust remover 2, and a filter screen is arranged in the dust remover 2. The dust remover 2 is communicated with a negative pressure generator. The dust removal device is started to generate negative pressure, so that blanking is facilitated and materials are prevented from flying out of the system. The vibrator sets up in the discharge hopper, and the powder that the vibration falls avoids appearing the caking, avoids appearing the condition of blockking up the discharge hopper.
And the lower part of the first middle pipeline is provided with a manual large-caliber maintenance isolating valve 5. The manual large-caliber overhaul isolation valve is normally open at ordinary times and is closed only when follow-up rotating equipment is overhauled and maintained. The metering feeder is communicated with the air supply pipeline through a second middle pipe. The second intermediate pipe is provided with an electric isolating valve 11.
And a material level detection sensor 7 is arranged at the lower part in the first middle pipeline, and an anti-blocking sensor 8 is arranged in the metering feeder. The material level detection sensor and the anti-blocking sensor are connected with a controller together. The controller is connected with an external power supply, the vibrator, the negative pressure generator, the metering feeder, the electric isolating valve and the fan. The controller adopts an industrial personal computer or a PLC, is convenient and reliable to control and belongs to the prior art.
During work, the movable seat drives the lifting frame to move the ton bag to the upper part of the discharge hopper from the original position, and the ton bag is fixed at a certain height. The ton bag is broken, the materials in the ton bag fall into the fully-sealed ton bag unloading system, and the opening of the ton bag is straightened, so that the materials can smoothly fall into subsequent equipment. At the moment, the dust removal device is started to generate negative pressure, so that blanking is facilitated, and materials are prevented from flying out of the system. The material is metered in real time by a multi-spiral precise metering feeder comprising two or more than two screws and enters a subsequent conveying system. The metered materials are sent to a dosing point by a fan through an electric isolating valve. The material metering adjustment can realize closed-loop control according to the demand of the dosing point, and the demand of the dosing point is met constantly.
The multi-spiral accurate measurement feeding machine cavity is provided with a material level detector, when the materials cannot be detected, a vibrator on a full-sealed ton bag discharging system is started at first to ensure that the materials in the ton bag are discharged thoroughly, and then a no material alarm is given, so that bag replacement operation is needed. The anti-blocking detector at the outlet of the multi-spiral accurate metering feeder detects material blocking and gives an alarm.
The utility model discloses a broken package of ton bag to and the measurement of powder, wind send all to adopt the combination of mechanical equipment with the controller to operate, degree of automation is high, and environmental pollution is few, has protected sanitation.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. Broken package measurement pneumatic conveying system of ton bag, its characterized in that: comprises a hanger device and a totally enclosed ton bag unloading system arranged below the hanger device; the totally enclosed ton bag unloading system is communicated with a dust removal device;
the totally enclosed ton bag unloading system is communicated with a metering feeder which is communicated with the middle part of an air supply pipeline; one end of the air supply pipeline is communicated with a fan, and the other end of the air supply pipeline corresponds to a dosing point.
2. The ton bag breaking metering pneumatic conveying system according to claim 1, characterized in that: the hanger equipment comprises a moving seat arranged on the cross beam, and the moving seat is arranged on the cross beam through a moving wheel; the lower end of the moving seat is fixedly connected with a hanging bracket, hanging belts are respectively arranged at the two side ends of the hanging bracket, and the hanging belts are fixedly connected at the two sides of the ton bag.
3. The ton bag breaking metering pneumatic conveying system according to claim 2, characterized in that: the totally enclosed type ton bag discharging system comprises a discharging hopper arranged below the hanging bracket, and a vibrator is arranged in the discharging hopper; a first middle pipeline is communicated with the lower part of the discharge hopper, and an air inlet pipe is communicated with the upper part of the first middle pipeline; the outer side end of the air inlet pipe is communicated with a dust remover, and a filter screen is arranged in the dust remover; the dust remover is communicated with the negative pressure generator.
4. The ton bag breaking metering pneumatic conveying system according to claim 3, characterized in that: and the lower part of the first middle pipeline is provided with a manual large-caliber maintenance isolating valve.
5. The ton bag breaking metering pneumatic conveying system according to claim 4, characterized in that: the metering feeder adopts a multi-spiral accurate metering feeder.
6. The ton bag breaking metering pneumatic conveying system according to claim 5, characterized in that: the metering feeder is communicated with the air supply pipeline through a second middle pipe; and the second middle pipe is provided with an electric isolating valve.
7. The ton bag breaking metering pneumatic conveying system according to claim 6, characterized in that: a material level detection sensor is arranged at the lower part in the first middle pipeline, and an anti-blocking sensor is arranged in the metering feeder;
the material level detection sensor and the anti-blocking sensor are connected with a controller together; the controller is connected with an external power supply, the vibrator, the negative pressure generator, the metering feeder, the electric isolating valve and the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021268615.XU CN212892859U (en) | 2020-07-01 | 2020-07-01 | Ton bag breaking measurement pneumatic conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021268615.XU CN212892859U (en) | 2020-07-01 | 2020-07-01 | Ton bag breaking measurement pneumatic conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212892859U true CN212892859U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021268615.XU Active CN212892859U (en) | 2020-07-01 | 2020-07-01 | Ton bag breaking measurement pneumatic conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212892859U (en) |
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2020
- 2020-07-01 CN CN202021268615.XU patent/CN212892859U/en active Active
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