CN212861937U - Continuous type mixing conveyor - Google Patents

Abstract

The utility model discloses a continuous type mixed conveyor belongs to chemical production technical field, continuous type mixed conveyor includes pulse transport jar and packing storehouse, pulse transport jar includes the storehouse pump, storehouse pump upper end fixedly connected with hopper, and install discharge valve in the left of the storehouse pump, the pressurization admission valve is installed on storehouse pump right side, pulse transport jar right side through connection has pipeline A, pipeline A lower extreme through connection has the E-shaped pipe, E-shaped pipe lower extreme is pegged graft inside the packing storehouse. The utility model discloses a dense phase transport mode, the breakage rate of transported substance in pipeline is very low, can not produce a large amount of powders, and the transport nitrogen gas of discharge feed bin filters the back through unified dust remover, and clean gas gets into nitrogen gas transport compressor, and the clean gas after the filtration is through pipeline B reentrant pulse transport tank storehouse pump inside cyclic utilization as transport gas after the compressor pressure boost, is fit for being extensively promoted and used.

Description

Continuous type mixing conveyor

Technical Field

The utility model relates to a chemical production technical field especially relates to a continuous type mixed conveyor.

Background

The history of the conveyor is long, and the ancient Chinese high-rotary-drum vehicle and the water-lifting overturning vehicle are rudiments of a modern bucket elevator and a scraper conveyor. Belt conveyors are the primary means of bulk material transport today.

At present, materials in the past chemical production have certain defects on the mixed transportation technology: chemical materials conveyed by a traditional conveyor are easy to damage in a conveying pipeline, can produce a large amount of powder, and easily cause resource waste during conveying. To this end, we propose a continuous mixing conveyor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a continuous type mixed conveyor adopts dense phase transport mode, and the breakage rate of transported substance in pipeline is very low, can not produce a large amount of powders, and the transport nitrogen gas of discharge feed bin filters the back through unified dust remover, and clean gas gets into nitrogen gas transport compressor, and the clean gas after the filtration is inside to be recycled as transport gas through pipeline B reentrant pulse transport jar storehouse pump after the compressor pressure boost, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of continuous type mixed conveyor, including pulse transport jar and packing storehouse, pulse transport jar includes the storehouse pump, storehouse pump upper end fixedly connected with hopper, and install discharge valve on the left of the storehouse pump, the pressurization admission valve is installed on storehouse pump right side, pulse transport jar right side through connection has pipeline A, pipeline A lower extreme through connection has the E-shaped pipe, the E-shaped pipe lower extreme is pegged graft inside the packing storehouse, the dust remover is installed to packing storehouse lower extreme, it has pipeline B to peg graft in the dust remover left side, pipeline B pegs graft inside the storehouse pump, and installs nitrogen gas transport compressor on the pipeline B.

Optionally, a pipeline switching valve is installed on the E-shaped pipe.

Optionally, an inlet dome valve is mounted on the hopper.

Optionally, a bin opening is formed in the lower end of the packaging bin, and a pneumatic valve is installed at the bin opening.

Optionally, the dust collector is mounted at the lower end of the dust remover.

The utility model has the advantages as follows:

1. the utility model has the advantages of practicality, convenient operation and good use effect, open the entry dome valve, the material falls into the storehouse pump by the dead weight from the hopper, the discharge valve is opened in the blanking process, make the storehouse pump exhaust and guarantee the smoothness of blanking, when the high material level of storehouse pump triggers, close the discharge valve, close the entry dome valve and seal after a certain time delay, open the pressurization admission valve, the material is sent into pipeline A and begins to be carried, through the pneumatic conveying pipeline to the top of the storehouse of the packaging process and enter the packaging storehouse, and can selectively carry the slices to different storehouses through the pipeline switching valve, because the particle size of the conveying material is larger, and adopt the dense phase conveying mode, the breakage rate of the conveying material in the conveying pipeline is very low, can not produce a large amount of powder, when the pressure of storehouse pump drops to the setting value, open the discharge valve to exhaust, the system is ready to execute, the problem of the material that traditional conveyer transported is damaged easily in pipeline, can produce a large amount of powders is solved.

2. The utility model discloses in, the material is carried to the packing storehouse after, most fall into in the packing storehouse under the action of gravity, consequently the packing storehouse top does not independently set up dust collector, but set up a dust remover in the unified a small amount of segmentation that produces in being used for collecting the transportation process in the export of three feed bin, every packing storehouse export sets up pneumatic valve, when the material does not get into this feed bin, be used for keeping apart and nitrogen gas return and be connected between the pipeline, the transport nitrogen gas of discharge feed bin filters the back through unified dust remover, clear gas gets into nitrogen gas and carries the compressor, the clean gas after the filtration gets into the inside cyclic utilization of pulse transport tank storehouse pump through pipeline B again as transport gas after the compressor pressure boost, the problem that causes the wasting of resources easily when having solved traditional conveyer and carrying.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a continuous hybrid conveyor according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a pulse conveying tank of a continuous hybrid conveyor according to an embodiment of the present invention;

in the figure: 1. a pulse delivery tank; 101. a bin pump; 102. an exhaust valve; 103. a pressurization intake valve; 104. a hopper; 105. an inlet dome valve; 2. a pipeline A; 3. an E-shaped tube; 4. a pipeline switching valve; 5. packaging the materials in a bin; 6. a bin mouth; 7. a pneumatic valve; 8. a dust remover; 9. a dust collection tank; 10. a pipeline B; 11. the nitrogen gas is delivered to the compressor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A continuous mixing conveyor according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

As shown in fig. 1-2, a continuous type hybrid conveyor, includes pulse transport jar 1 and packing bin 5, pulse transport jar 1 includes bin pump 101, bin pump 101 upper end fixedly connected with hopper 104, and bin pump 101 left side installs discharge valve 102, pressurization admission valve 103 is installed on bin pump 101 right side, pulse transport jar 1 right side through connection has pipeline a2, pipeline a2 lower extreme through connection has E venturi tube 3, 3 lower extremes of E venturi tube are pegged graft inside packing bin 5, dust remover 8 is installed to packing bin 5 lower extreme, pipe B10 has been pegged graft in dust remover 8 left side, pipe B10 is pegged graft inside bin pump 101, and installs nitrogen gas transport compressor 11 on the pipe B10.

In the embodiment, as shown in fig. 1-2, an inlet dome valve 105 is opened, the material falls into a bin pump 101 from a hopper 104 by the self weight, an exhaust valve 102 is opened during the blanking process to exhaust the bin pump 101 to ensure smooth blanking, when the bin pump 101 is triggered at a high material level, the exhaust valve 102 is closed, the inlet dome valve 105 is closed and sealed after a certain delay, a pressurizing intake valve 103 is opened, the material is sent into a pipeline a2 to start conveying, the material is conveyed to the top of a bin of a packaging process through a pneumatic conveying pipeline to enter a packaging bin 5, and slices can be selectively conveyed to different bins through a pipeline switching valve 4, because the particle size of the conveyed material is large, and a dense phase conveying mode is adopted, the breakage rate of the conveyed material in the conveying pipeline is very low, a large amount of powder cannot be generated, when the pressure of the bin pump 101 is reduced to a set value, the exhaust valve 102 is opened to, the problems that materials conveyed by a traditional conveyor are easy to damage in a conveying pipeline and a large amount of powder is generated are solved; after the material is carried to packing storehouse 5, the overwhelming majority falls into in the packing storehouse 5 under the action of gravity, consequently, 5 tops in packing storehouse do not independently set up dust collector, but set up a dust remover 8 in unison in the export of three feed bin and be used for collecting a small amount of subdivisions that produce in the transportation process, every packing storehouse export sets up pneumatic valve 7, when the material does not get into this feed bin, be used for keeping apart and nitrogen gas return connection between the pipeline, the transport nitrogen gas of discharge feed bin filters the back through unified dust remover 8, clear gas gets into nitrogen gas transport compressor 11, clean gas after the filtration is through the inside cyclic utilization that gets into pulse transport tank 1 storehouse pump 101 once more as transport gas through pipeline B10 after the compressor pressure boost, the problem that causes the wasting of resources easily when having solved traditional conveyer and carrying.

Wherein, a pipeline switching valve 4 is arranged on the E-shaped pipe 3.

In this embodiment, as shown in fig. 1, the slices are selectively transported to different bins by the pipeline switching valve 4.

Wherein an inlet dome valve 105 is mounted to the hopper 104.

In this embodiment, as shown in fig. 1-2, the inlet dome valve 105 is opened and material falls by gravity from the hopper 104 into the bin pump 101.

The lower end of the packaging bin 5 is provided with a bin opening 6, and the bin opening 6 is provided with a pneumatic valve 7.

In this embodiment, as shown in figure 1, a pneumatic valve 7 is provided at the outlet of each packaging silo to isolate the connection to the nitrogen return line when material is not entering the silo.

Wherein, the dust collector tank 9 is arranged at the lower end of the dust remover 8.

In the present embodiment, as shown in fig. 1, a separate dust collection tank 9 is provided at the outlet of the dust collector 8 for collecting the powdery material collected by the dust collector 8.

It should be noted that, the utility model relates to a continuous type mixing conveyor, in operation, open entry dome valve 105, the material falls into bin pump 101 by the dead weight from hopper 104, discharge valve 102 opens in the blanking process, make the bin pump 101 exhaust and guarantee the unobstructed blanking, when the high material level of bin pump 101 triggers, close discharge valve 102, close entry dome valve 105 and seal after certain delay, open pressurization admission valve 103, the material is sent into pipeline A2 and begins to carry, carry to the bin top of packaging process through the pneumatic conveying pipeline and get into packaging bin 5, and can selectively carry the section to different bins through pipeline diverter valve 4, because the particle size of the transported material is great, and adopt the dense phase transport mode, the breakage rate of transported material in the transportation pipeline is very low, can not produce a large amount of powder, when the pressure of bin pump 101 drops to the setting value, open discharge valve 102 and exhaust, the system is prepared to execute the next blanking period, so that the problems that materials conveyed by a traditional conveyor are easy to damage in a conveying pipeline and generate a large amount of powder are solved; after the materials are conveyed to the packaging bins 5, most of the materials fall into the packaging bins 5 under the action of gravity, so that a dust removal device is not arranged at the tops of the packaging bins 5 independently, a dust remover 8 is uniformly arranged at the outlets of three bins and used for collecting a small amount of subdivision generated in the conveying process, a pneumatic valve 7 is arranged at the outlet of each packaging bin, when the materials do not enter the bins, the pneumatic valves are used for isolating connection with a nitrogen return pipeline, conveying nitrogen discharged from the bins is filtered by the uniform dust remover 8, clean gas enters a nitrogen conveying compressor 11, the filtered clean gas is pressurized by the compressor and then enters the pulse conveying tank 1 bin pump 101 through a pipeline B10 for recycling, and the problem that the resources are easily wasted when the traditional conveyor conveys materials is solved; in addition, a separate dust collection tank 9 is provided at the outlet of the dust collector 8 for collecting the powdery material collected by the dust collector 8.

The utility model discloses a pulse conveying tank 1; a bin pump 101; an exhaust valve 102; a pressurization intake valve 103; a hopper 104; an inlet dome valve 105; a conduit A2; an E-shaped tube 3; a pipeline switching valve 4; a packaging bin 5; a bin mouth 6; a pneumatic valve 7; a dust remover 8; a dust collection tank 9; a conduit B10; the nitrogen delivery compressor 11 components are all standard or known to those skilled in the art and their construction and principles are known to those skilled in the art either by technical manuals or by routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (5)

1. A continuous mixing conveyor, which comprises a pulse conveying tank (1) and a packaging bin (5), it is characterized in that the pulse conveying tank (1) comprises a bin pump (101), the upper end of the bin pump (101) is fixedly connected with a hopper (104), an exhaust valve (102) is arranged on the left side of the bin pump (101), a pressurizing air inlet valve (103) is arranged on the right side of the bin pump (101), the right side of the pulse conveying tank (1) is connected with a pipeline A (2) in a run-through manner, the lower end of the pipeline A (2) is connected with an E-shaped pipe (3) in a run-through manner, the lower end of the E-shaped pipe (3) is inserted in the packaging bin (5), the lower end of the packaging bin (5) is provided with a dust remover (8), the left side of the dust remover (8) is connected with a pipeline B (10) in an inserted mode, the pipeline B (10) is connected inside the bin pump (101) in an inserted mode, and the pipeline B (10) is provided with a nitrogen conveying compressor (11).

2. A continuous mixing conveyor according to claim 1, characterised in that a line switching valve (4) is mounted on the E-shaped pipe (3).

3. A continuous mixing conveyor as in claim 1 wherein the hopper (104) is fitted with an inlet dome valve (105).

4. The continuous mixing conveyor according to claim 1, wherein a bin opening (6) is formed at the lower end of the packaging bin (5), and a pneumatic valve (7) is installed at the bin opening (6).

5. A continuous mixing conveyor as claimed in claim 1, characterised in that the dust collector (8) is fitted with a dust collection tank (9) at its lower end.

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