CN216498195U - Pulse dust collector - Google Patents

Abstract

The utility model provides a pulse dust collector, and relates to the technical field of dust collection equipment. The utility model discloses an including support and dust remover body, the dust remover body is provided with first filtration including the first dust removal case, second dust removal case and the third dust removal case that set up side by side, first dust removal incasement, and first dust removal case passes through second intake pipe and second dust removal case intercommunication, is provided with the second filtration in the second dust removal case, the second dust removal case pass through the third intake pipe with third dust removal case intercommunication, the third dust removal incasement is provided with the third filtration, and dust remover body upper end is provided with the exhaust pipe, exhaust pipe respectively with first dust removal case, second dust removal case, third dust removal case intercommunication. According to the utility model, the three sets of dust removal boxes are arranged to simultaneously remove dust, so that the equipment can filter air with larger capacity and dust in a short time, the external environment can be cleaned in the shortest time, and the health of workers is ensured.

Description

Pulse dust collector

Technical Field

The utility model relates to the technical field of dust removing equipment, in particular to a pulse dust remover.

Background

The pulse dust collector has the advantages of high purification efficiency, high capacity of purifying gas and dust, stable working performance, convenience in operation, small maintenance workload and the like. At present, after the pulse dust collector is used for a period of time, dust in the pulse dust collector needs to be discharged, and in the dust discharging process, the dust falls down through a dust hopper. In the long-time dust removal process of the pulse dust collector, dust is difficult to discharge in a short time, and the dust entering the dust collector is very easy to accumulate on a dust removal cloth bag in a short time, so that hardening is easy to occur, and the dust discharge is not smooth.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the problems, the utility model provides the pulse dust collector which adopts a multi-station multi-dust-collection structure, and the three sets of dust collection boxes are arranged to simultaneously carry out dust collection, so that the equipment can filter large-capacity air with dust in a short time, the external environment can be cleaned in the shortest time, and the physical health of workers is ensured.

In order to solve the above problems, the present invention provides a pulse dust collector, comprising a bracket and a dust collector body arranged at the upper end of the bracket, wherein the dust collector body comprises a first dust collection box, a second dust collection box and a third dust collection box which are arranged in parallel, the left end of the first dust collection box is provided with a first air inlet pipe, the lower end of the first dust collection box is provided with a first ash bucket, the first dust collection box is internally provided with a first filtering structure, the first dust collection box is communicated with the second dust collection box through a second air inlet pipe, the lower end of the second dust collection box is provided with a second ash bucket, the second dust collection box is internally provided with a second filtering structure, the second dust collection box is communicated with the third dust collection box through a third air inlet pipe, the lower end of the third dust collection box is provided with a third filtering structure, the upper end of the dust collector body is provided with an exhaust pipeline, the exhaust pipeline is respectively communicated with the first dust removal box, the second dust removal box and the third dust removal box.

Preferably, first filtration includes first filter screen, first filter, first dust removal sack and first mounting panel, first mounting panel sets up the upper end of first dust removal case, the lower extreme of first mounting panel is provided with first dust removal sack, the below of first dust removal sack is provided with first filter, the lower extreme of first filter is provided with first filter screen.

Preferably, the second filtration includes second filter screen, second filter, second dust removal sack and second mounting panel, the second mounting panel sets up the upper end of second dust removal case, the lower extreme of second mounting panel is provided with the second dust removal sack, the below of second dust removal sack is provided with the second filter, the lower extreme of second filter is provided with the second filter screen.

Preferably, the third filtration includes third filter screen, third filter, third dust removal sack and third mounting panel, the third mounting panel sets up the upper end of third dust removal case, the lower extreme of third mounting panel is provided with the third dust removal sack, the below of third dust removal sack is provided with the third filter, the lower extreme of third filter is provided with the third filter screen.

Preferably, the dust remover further comprises a pulse dust removing structure, wherein the pulse dust removing structure comprises a high-pressure gas storage tank, a high-pressure spray pipe, a pulse electromagnetic valve and a spray head, the high-pressure gas storage tank is arranged on the outer side of the dust remover body, the high-pressure gas storage tank is communicated with the high-pressure spray pipe, the end part of the high-pressure spray pipe is provided with the pulse electromagnetic valve, the high-pressure spray pipe is provided with the spray head, and the spray head is respectively arranged corresponding to the first dust removing cloth bag, the second dust removing cloth bag and the third dust removing cloth bag.

Preferably, the high pressure gas holder includes first high pressure gas holder and second high pressure gas holder, first high pressure gas holder sets up the left end of first dust removal case, second high pressure gas holder sets up the right-hand member of third dust removal case, first high pressure gas holder with the left end intercommunication of high pressure spray tube, second high pressure gas holder with the right-hand member intercommunication of high pressure spray tube.

Preferably, a first dust collection box is arranged at the lower end of the first dust hopper, a second dust collection box is arranged at the lower end of the second dust hopper, and a third dust collection box is arranged at the lower end of the third dust hopper.

Preferably, a first observation window is arranged on the first ash bucket, a second observation window is arranged on the second ash bucket, and a third observation window is arranged on the third ash bucket.

Compared with the prior art, the utility model has the following advantages:

1. the multi-station multi-dust removal structure is adopted, and three sets of dust removal boxes are arranged to simultaneously remove dust, so that the equipment can filter air with larger capacity and dust in a short time, the external environment can be cleaned in the shortest time, and the health of workers is guaranteed;

2. according to the utility model, through the simultaneous working of the three groups of filtering structures, the dust-carrying air quantity which can be processed by the equipment within the same time is larger, the dust quantity attached to a single dust removal cloth bag within the same time can be reduced, the dust quantity attached to the dust removal cloth bag is reduced, the blockage of the filter bag is reduced, and the filtering time of the equipment is longer and more stable under the condition that the filtering effect can be ensured;

3. in the utility model, three detachable dust removal cloth bags are arranged in each group of dust removal boxes, so that the dust removal cloth bags can be directly replaced by new dust removal cloth bags through detachment and replacement under the condition of excessive dust adhesion and emergency, and the continuation of the subsequent filtering work is ensured;

4. the utility model is provided with two groups of high-pressure air storage tanks, and one high-pressure air storage tank is always kept in operation in the process of directionally dedusting the dedusting cloth bag, so that the equipment can continuously operate and work under the condition that a certain high-pressure air storage tank fails, and the filtering effect of the equipment is ensured.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the accompanying drawings and examples, which are not intended to limit the present invention.

As shown in fig. 1, the embodiment of the present invention includes a support 1 and a dust collector body disposed at an upper end of the support 1, the dust collector body includes a first dust collection box 2, a second dust collection box 3 and a third dust collection box 4 which are disposed side by side, a first air inlet pipe 5 is disposed at a left end of the first dust collection box 1, a second air inlet pipe 6 is disposed at a left end of the second dust collection box 2, a third air inlet pipe 7 is disposed at a left end of the third dust collection box 3, the first dust collection box 2 is communicated with the outside through the first air inlet pipe 5, the first dust collection box 2 is communicated with the second dust collection box 3 through the second air inlet pipe 6, and the second dust collection box 3 is communicated with the third dust collection box 4 through the third air inlet pipe 7.

In this embodiment, the lower end of the first dust removing box 2 is provided with the first ash bucket 8, the first dust removing box 2 is internally provided with a first filtering structure, the first filtering structure comprises a first filtering net 11, a first filtering plate 12, a first dust removing cloth bag 13 and a first mounting plate 14, the first mounting plate 14 is arranged at the upper end of the first dust removing box 2, the first mounting plate 14 is provided with three first air vents, the lower end of the first mounting plate 14 is provided with the first dust removing cloth bag 13, an upper end opening of the first dust removing cloth bag 13 is communicated with the corresponding first air vent, the first filtering plate 12 is arranged below the first dust removing cloth bag 13, the lower end of the first filtering plate 12 is provided with the first filtering net 11, and the first filtering net 11 is located above the first air inlet pipe 5. The first dust removal cloth bag 13 comprises a first left dust removal cloth bag, a first middle dust removal cloth bag and a first right dust removal cloth bag, the first left dust removal cloth bag, the first middle dust removal cloth bag and the first right dust removal cloth bag are all mounted at the lower end of the first mounting plate 14 through detachable structures, and the first left dust removal cloth bag, the first middle dust removal cloth bag and the first right dust removal cloth bag are sequentially connected through two fixing belts.

In this embodiment, the lower end of the second dust removing box 3 is provided with a second ash bucket 9, a second filtering structure is arranged in the second dust removing box 3, the second filtering structure includes a second filtering net 15, a second filtering board 16, a second dust removing cloth bag 17 and a second mounting board 18, the second mounting board 18 is arranged at the upper end of the second dust removing box 3, the second mounting board 18 is provided with three second ventilating holes, the lower end of the second mounting board 18 is provided with the second dust removing cloth bag 17, an upper end opening of the second dust removing cloth bag 17 is communicated with the corresponding second ventilating hole, the second filtering board 16 is arranged below the second dust removing cloth bag 17, the lower end of the second filtering board 16 is provided with a second filtering net 15, and the second filtering net 15 is located above the second air inlet pipe 6. The second dust removal cloth bag 17 comprises a second left dust removal cloth bag, a second middle dust removal cloth bag and a second right dust removal cloth bag, the second left dust removal cloth bag, the second middle dust removal cloth bag and the second right dust removal cloth bag are all mounted at the lower end of the second mounting plate 18 in a detachable structure, and the second left dust removal cloth bag, the second middle dust removal cloth bag and the second right dust removal cloth bag are sequentially connected through two fixing belts.

In this embodiment, the lower end of the third dust removing box 4 is provided with a third ash bucket 10, a third filtering structure is arranged in the third dust removing box 4, the third filtering structure includes a third filtering net 19, a third filtering plate 20, a third dust removing cloth bag 21 and a third mounting plate 22, the third mounting plate 22 is arranged at the upper end of the third dust removing box 4, the third mounting plate 22 is provided with three third ventilation holes, the lower end of the third mounting plate 22 is provided with the third dust removing cloth bag 21, an upper end opening of the third dust removing cloth bag 21 is communicated with the corresponding third ventilation hole, the third filtering plate 20 is arranged below the third dust removing cloth bag 21, the lower end of the third filtering plate 20 is provided with a third filtering net 19, and the third filtering net 19 is located above the third air inlet pipe 7. The third left dust removal cloth bag, the third middle dust removal cloth bag and the third right dust removal cloth bag are all mounted at the lower end of the third mounting plate 22 in a detachable structure, and the third left dust removal cloth bag, the third middle dust removal cloth bag and the third right dust removal cloth bag are sequentially connected through two fixing belts.

In this embodiment, a pulse dust removing structure is disposed at the upper end of the dust remover body, the pulse dust removing structure includes a high-pressure gas storage tank, a high-pressure spray pipe 23, a pulse electromagnetic valve and a spray head, the high-pressure gas storage tank is disposed at the outer side of the dust remover body, the high-pressure gas storage tank includes a first high-pressure gas storage tank 24 and a second high-pressure gas storage tank 25, the first high-pressure gas storage tank 24 is disposed at the left end of the first dust removing box 2, the second high-pressure gas storage tank 25 is disposed at the right end of the third dust removing box 4, the first high-pressure gas storage tank 24 is communicated with the left end of the high-pressure spray pipe 23, the second high-pressure gas storage tank 25 is communicated with the right end of the high-pressure spray pipe 23, the end of the high-pressure spray pipe 23 is provided with the pulse electromagnetic valve, the pulse electromagnetic valve includes a first pulse electromagnetic valve 26 and a second pulse electromagnetic valve 27, the first pulse electromagnetic valve 26 is disposed at the left end of the high-pressure spray pipe 23, and the middle part of the high-pressure spray pipe 23 is provided with a spray head, the spray head comprises a first spray head 28, a second spray head 29 and a third spray head 30, the first spray head 28 is arranged corresponding to the first dust removal cloth bag 13, the second spray head 29 is arranged corresponding to the second dust removal cloth bag 17, and the third spray head 30 is arranged corresponding to the third dust removal cloth bag 21. The number of the first spray heads 28, the second spray heads 29 and the third spray heads 30 is three, and each group of spray heads is arranged corresponding to each group of corresponding dust removal cloth bags.

In this embodiment, a first observation window is disposed on the first dust hopper 8, a first dust box 31 is disposed at the lower end of the first dust hopper 8, a first valve for controlling opening and closing is disposed at a communication position between the first dust hopper 8 and the first dust box 31, a second observation window is disposed on the second dust hopper 9, a second dust box 32 is disposed at the lower end of the second dust hopper 9, a second valve for controlling opening and closing is disposed at a communication position between the second dust hopper 9 and the second dust box 32, a third observation window is disposed on the third dust hopper 10, a third dust box 33 is disposed at the lower end of the third dust hopper 10, and a third valve for controlling opening and closing is disposed at a communication position between the third dust hopper 10 and the third dust box 33.

In this embodiment, dust remover body upper end is provided with the exhaust pipe, the exhaust pipe is including communicating pipe 34 and release pipe, the release pipe is including first release pipe 35 and second release pipe 36, the lower extreme of communicating pipe 34 is respectively through first pipeline, the second pipeline, third pipeline and first dust removal case 2, second dust removal case 3, third dust removal case 4 intercommunication, the left end and the first release pipe 35 intercommunication of communicating pipe 34, the right-hand member and the 36 intercommunication of second release pipe of communicating pipe 34, the upper end of first release pipe 35 is provided with first weather shield 37, the upper end of second release pipe 36 is provided with second weather shield 38.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

In the description of the present specification, 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", "axial", "radial", "circumferential", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of describing the technical solutions of the present patent and for simplification of the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be interpreted as limiting the present patent application.

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 at least one such feature. In the description of this patent application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this specification, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present specification can be understood by those of ordinary skill in the art as appropriate.

In this specification, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (8)

1. A pulse dust collector comprises a bracket and a dust collector body arranged at the upper end of the bracket, and is characterized in that the dust collector body comprises a first dust collection box, a second dust collection box and a third dust collection box which are arranged in parallel, the left end of the first dust collection box is provided with a first air inlet pipe, the lower end of the first dust collection box is provided with a first ash bucket, a first filtering structure is arranged in the first dust collection box, the first dust collection box is communicated with the second dust collection box through a second air inlet pipe, the lower end of the second dust collection box is provided with a second ash bucket, a second filtering structure is arranged in the second dust collection box, the second dust collection box is communicated with the third dust collection box through a third air inlet pipe, the lower end of the third dust collection box is provided with a third ash bucket, a third filtering structure is arranged in the third dust collection box, and an exhaust pipeline is arranged at the upper end of the dust collector body, the exhaust pipeline is respectively communicated with the first dust removal box, the second dust removal box and the third dust removal box.

2. The pulse dust collector as claimed in claim 1, wherein said first filter structure comprises a first filter screen, a first filter plate, a first dust collection bag and a first mounting plate, said first mounting plate is disposed at an upper end of said first dust collection box, said first dust collection bag is disposed at a lower end of said first mounting plate, said first filter plate is disposed below said first dust collection bag, and said first filter screen is disposed at a lower end of said first filter plate.

3. The pulse dust collector as claimed in claim 2, wherein said second filter structure comprises a second filter screen, a second filter plate, a second dust collection bag and a second mounting plate, said second mounting plate is disposed at the upper end of said second dust collection box, said second dust collection bag is disposed at the lower end of said second mounting plate, said second filter plate is disposed below said second dust collection bag, and said second filter screen is disposed at the lower end of said second filter plate.

4. The pulse dust collector as claimed in claim 3, wherein said third filter structure comprises a third filter screen, a third filter plate, a third dust-collecting bag and a third mounting plate, said third mounting plate is disposed at the upper end of said third dust-collecting box, said third dust-collecting bag is disposed at the lower end of said third mounting plate, said third filter screen is disposed below said third dust-collecting bag, and said third filter screen is disposed at the lower end of said third filter screen.

5. The pulse dust collector of claim 4, further comprising a pulse dust collecting structure, wherein the pulse dust collecting structure comprises a high-pressure gas storage tank, a high-pressure spray pipe, a pulse solenoid valve and a spray head, the high-pressure gas storage tank is arranged outside the dust collector body, the high-pressure gas storage tank is communicated with the high-pressure spray pipe, the end part of the high-pressure spray pipe is provided with the pulse solenoid valve, the high-pressure spray pipe is provided with the spray head, and the spray head is respectively arranged corresponding to the first dust collecting cloth bag, the second dust collecting cloth bag and the third dust collecting cloth bag.

6. The pulse dust collector as claimed in claim 5, wherein said high pressure gas tank comprises a first high pressure gas tank and a second high pressure gas tank, said first high pressure gas tank being provided at a left end of said first dust removal tank, said second high pressure gas tank being provided at a right end of said third dust removal tank, said first high pressure gas tank being communicated with a left end of said high pressure nozzle, said second high pressure gas tank being communicated with a right end of said high pressure nozzle.

7. The pulse dust collector as claimed in claim 6, wherein a first dust box is provided at a lower end of the first dust hopper, a second dust box is provided at a lower end of the second dust hopper, and a third dust box is provided at a lower end of the third dust hopper.

8. The pulse dust collector as claimed in claim 7, wherein said first hopper is provided with a first observation window, said second hopper is provided with a second observation window, and said third hopper is provided with a third observation window.

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