CN216602716U

CN216602716U - Industrial dust collector with cyclone separator

Info

Publication number: CN216602716U
Application number: CN202023233381.8U
Authority: CN
Inventors: 陈爱明
Original assignee: Dashclean Industries Inc
Current assignee: Dashclean Industries Inc
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-05-27
Anticipated expiration: 2030-12-29

Abstract

The utility model provides an industrial dust collector with a cyclone separator, which comprises a dust collector body, wherein the dust collector body comprises a dust collection fan, a fan air inlet of the dust collection fan is connected with the upper part of a rear-stage dust collection barrel, an air suction port of the rear-stage dust collection barrel is connected with the upper part of a front cyclone barrel, a second air suction port communicated with the outside is arranged on the front cyclone barrel, a second dust discharge port connected with the front dust collection barrel is also arranged at the lower part of the front cyclone barrel, an air leakage port is arranged on the front dust collection barrel, and a dust discharge valve is also arranged between the second dust discharge port and the front dust collection barrel. The utility model discloses an industrial dust collector with a cyclone separator, which is convenient and stable to operate.

Description

Industrial dust collector with cyclone separator

Technical Field

The utility model relates to the field of dust collectors, in particular to an industrial dust collector with a cyclone separator.

Background

In the existing dust collector, the cyclone separator and the cyclone cylinder are arranged in the dust collector to realize the dust separation and collection operation of dust. For example, in the prior art, application No.: CN 201720604382.8; the patent name: cyclone separators and vacuum cleaners; a cyclone separator and a dust collector are disclosed. The cyclone separator comprises a cyclone cylinder, an exhaust pipe and an air guide pipe; the cyclone cylinder is communicated with the exhaust pipe; the air guide pipe is positioned inside the cyclone cylinder and comprises a straight pipe section and a bent pipe section, the straight pipe section is communicated with the dust-containing gas inlet of the cyclone cylinder, and the gas outlet of the bent pipe section faces towards the inner wall of the cyclone cylinder. The dust collector comprises the cyclone separator.

The following problems still exist in the prior art: in the dust collecting part arranged at the lower part of the separator in the prior art, although the dust collecting part can collect dust in a centralized way, when the dust in the dust collecting part is collected to be saturated, the dust collecting part can be detached only by closing the dust collector, and the dust removing operation is carried out on the dust collecting part, so that the working efficiency is greatly reduced, and the dust collecting part is particularly serious in an industrial dust collector; meanwhile, frequent starting and stopping of the dust collector can also greatly influence the service life of the fan.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects of the prior art and provides the industrial dust collector with the cyclone separator, which is convenient and stable to operate.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a take cyclone's industrial vacuum cleaner, includes the dust catcher body, the dust catcher body includes dust absorption fan, dust absorption fan's fan air inlet is connected with the upper portion of back level dust collection bucket, the inlet scoop of back level dust collection bucket is connected with the upper portion of leading whirlwind bucket, be provided with inlet scoop two with outside intercommunication on the leading whirlwind bucket, the lower part of leading whirlwind bucket still is provided with the dust discharge opening two of being connected with leading dust collection bucket, be provided with disappointing mouthful on the leading dust collection bucket, dust discharge opening two with still be provided with the dust discharge valve between the leading dust collection bucket.

In a preferred embodiment of the present invention, the front dust collecting barrel or/and the rear dust collecting barrel are/is connected with a detachable dust collecting bag at the lower part thereof.

In a preferred embodiment of the utility model, the ash discharging valve comprises an ash discharging valve sealing door arranged in the front dust collecting barrel, and the ash discharging valve sealing door can reciprocate relative to the ash discharging port through a driving part.

In a preferred embodiment of the utility model, the cinder valve further comprises a sealing plate connected with the handle, the sealing plate corresponds to the air release opening, and the sealing plate can move relative to the air release opening.

In a preferred embodiment of the utility model, the driving part comprises a sealing shaft sleeve penetrating through the front cyclone barrel, a rotating shaft is arranged in the sealing shaft sleeve in a pivoting manner, one end of the rotating shaft is positioned in the front dust collecting barrel and is in driving connection with the dust discharging valve sealing door, the other end of the rotating shaft penetrates through the front dust collecting barrel and is connected with the sealing plate, and a handle is arranged on the sealing plate.

In a preferred embodiment of the present invention, the vacuum cleaner body is disposed on the frame, the frame is provided with a vertical frame disposed longitudinally, the vertical frame is provided with a lifting mechanism, and the front dust collecting barrel is driven by the lifting mechanism to be disposed on the frame.

In a preferred embodiment of the utility model, the vertical frame is provided with a slide rail arranged longitudinally, and the front dust collecting barrel is arranged on the slide rail in a sliding way through a slide seat.

In a preferred embodiment of the utility model, the sliding seat is limited and fixed on the sliding rail or the stand through a lifting bolt.

In a preferred embodiment of the utility model, the front cyclone barrel is of a conical structure.

The utility model solves the defects existing in the technical background, and has the beneficial technical effects that:

first, through setting up the dust unloading valve between second dust unloading port and leading dust collection bucket, utilize opening and shutting of dust unloading valve to realize the passageway between second dust unloading port and the leading dust collection bucket to and disappointing opening and the passageway between the outside atmospheric pressure switch on and block, be convenient for start the in-process of dust absorption at the dust absorption fan and realize the dust removal operation to leading dust collection bucket, the dust bag of leading dust collection bucket sub-unit connection of being more convenient for change.

And secondly, the front dust collecting barrel is arranged on the frame through the driving of the lifting mechanism, so that the height of the front dust collecting barrel is convenient to adjust, and meanwhile, the positioning and the fixing are realized by adopting the butt joint combination of a lifting bolt and a vertical frame of the frame.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic side view of a vacuum cleaner with a cyclone separator according to a preferred embodiment of the present invention;

FIG. 2 is a schematic side view of a vacuum cleaner with a cyclone separator in accordance with a preferred embodiment of the present invention;

FIG. 3 is a first schematic axial view of a vacuum cleaner with a cyclone separator in accordance with a preferred embodiment of the present invention;

FIG. 4 is a second schematic axial view of a vacuum cleaner with a cyclone separator in accordance with a preferred embodiment of the present invention;

FIG. 5 is a schematic view showing the construction of a dust discharging valve in a vacuum cleaner with a cyclone separator according to a preferred embodiment of the present invention, when it is opened (in a normal state when a blower fan is normally operated);

FIG. 6 is a schematic view showing a construction of a dust discharging valve in a vacuum cleaner with a cyclone according to a preferred embodiment of the present invention, when it is closed (a state where dust is discharged when a blower fan is normally operated);

the meaning of the reference numerals in the figures; 1-vehicle frame, 11-switch, 12-handrail, 13-plug, 14-vertical frame, 2-dust suction fan, 21-fan air inlet, 22-fan air outlet, 3-rear stage dust collection barrel, 31-air release valve, 32-first air suction inlet, 321-suction inlet sealing door, 33-dust removal inlet, 4-front dust collection barrel, 5-front cyclone barrel, 51-second air suction inlet, 52-second air outlet, 53-second ash discharge inlet, 6-ash discharge valve, 61-ash discharge valve sealing door, 62-handle, 63-shaft sleeve, 64-rotating shaft, 65-sealing plate, 66-air release inlet, 71-lifting mechanism, 72-lifting bolt and 8-dust collection bag.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings and examples, which are simplified schematic drawings and illustrate only the basic structure of the utility model in a schematic manner, and thus show only the constituents relevant to the utility model.

It should be noted that, if directional indications (such as up, down, bottom, top, etc.) are involved in the embodiment of the present invention, the directional indications are only used for explaining the relative position relationship, motion situation, etc. of each component in a certain posture, and if the certain posture is changed, the directional indications are changed accordingly. 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. Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are intended to be inclusive and mean, for example, that there may be a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1 to 6, an industrial vacuum cleaner with a cyclone separator comprises a vacuum cleaner body arranged on a frame 1, a handrail 12 is arranged on one side of the frame 1, a vertical frame 14 is longitudinally arranged in the middle of the frame 1, a sliding rail is arranged on the vertical frame 14, a sliding seat is arranged on the sliding rail in a sliding manner, and a lifting bolt 72 butted with the sliding rail is arranged on the sliding seat.

Concretely, the dust catcher body is connected with plug 13 including fixed dust absorption fan 2 that sets up on frame 1 on dust absorption fan 2, and dust absorption fan 2 power-on connection has the switch 11 that is used for opening and close to and be used for showing operating condition's display lamp, and switch 11 and display lamp are connected with dust absorption fan 2's drive and are adopted prior art's control circuit, and it is no longer repeated in detail here. The dust collection fan 2 is positioned between the vertical frame 14 and the handrail 12, the rear-stage dust collection barrel 3 fixedly arranged on the vertical frame 14 is arranged above the dust collection fan 2, the front-stage dust collection barrel 4 and the front-stage cyclone barrel 5 are arranged on the other side of the vertical frame 14, the front-stage dust collection barrel 4 is arranged on a sliding rail on the vertical frame 14 in a sliding mode through a sliding seat, the front-stage dust collection barrel 4 is fixedly positioned with the vertical frame 14 through a lifting bolt 72, and the front-stage cyclone barrel 5 is arranged on the upper portion of the front-stage dust collection barrel 4. The lower part of the front dust collecting barrel 4 is connected with a lifting mechanism 71 arranged on the vertical frame 14 in a driving way. The lifting mechanism 71 adopts a gas spring which is longitudinally arranged between the vehicle frame 1 and the front dust collecting barrel 4 at intervals.

Specifically, a fan air inlet 21 of the dust collection fan 2 is connected with an air outlet I at the upper part of the rear-stage dust collection barrel 3 through a corrugated pipe, and a fan air outlet 22 of the dust collection fan 2 is communicated with the outside; the first air suction opening 32 of the rear-stage dust collection barrel 3 is connected with the second air outlet 52 on the upper part of the front cyclone barrel 5 with a conical structure through a corrugated pipe, a suction opening sealing door 321 for opening and closing is embedded in a connecting head of the first air suction opening 32 of the rear-stage dust collection barrel 3 and the corrugated pipe, and the suction opening sealing door 321 is embedded in the connecting head in an inserting manner. The top of the rear-stage dust collecting barrel 3 is also provided with an air release valve 31 connected with the inside of the rear-stage dust collecting barrel 3, the side surface of the front cyclone barrel 5 is provided with a second air suction opening 51 communicated with the outside, the lower part of the front cyclone barrel 5 is also provided with a second dust discharge opening 53 communicated with the upper part of the front dust collecting barrel 4, the front dust collecting barrel 4 is provided with an air release opening 66, and a dust discharge valve 6 is also arranged between the second dust discharge opening 53 and the front dust collecting barrel 4. The on-off of the passage between the second ash discharge port 53 and the front dust collection barrel 4 is controlled by the opening and closing of the ash discharge valve 6; and the conduction and the blockage of the passage between the air leakage port 66 and the external air pressure of the front dust collecting barrel 4. The lower parts of the front dust collecting barrel 4 and the rear dust collecting barrel 3 are respectively connected with a dust collecting bag 8; the dust collecting bag 8 is respectively sleeved and fixed on the dust removing openings 33 arranged at the bottoms of the front dust collecting barrel 4 and the rear dust collecting barrel 3 by adopting a detachable mounting structure.

Specifically, the dust discharging valve 6 comprises a dust discharging valve sealing door 61 arranged in the front dust collecting barrel 4, and the dust discharging valve sealing door 61 can reciprocate relative to the second dust discharging opening 53 through a driving part. The unloading valve also comprises a sealing plate 65 connected with the handle, the sealing plate 65 corresponds to the air release opening 66, and the sealing plate 65 can displace relative to the air release opening 66. The driving part comprises a sealing shaft sleeve 63 arranged on the front cyclone barrel 5 in a penetrating mode, a rotating shaft 64 is arranged in the sealing shaft sleeve 63 in a penetrating mode in a pivoting mode, one end of the rotating shaft 64 is located in the front dust collecting barrel 4 and is in driving connection with the ash discharging valve sealing door 61, the other end of the rotating shaft 64 penetrates through the front dust collecting barrel 4 to be connected with a sealing plate 65, and a handle 62 is arranged on one side of the sealing plate 65 to be connected with the sealing plate 65.

The working principle of the utility model is as follows:

as shown in fig. 1 to 6, when in use, the position of the front dust collecting barrel 4 is adjusted, the front dust collecting barrel 4 is pushed and pulled, the height of the front dust collecting barrel 4 arranged on the vehicle frame 1 is driven by the push-pull lifting mechanism 71, namely the gas spring auxiliary support, and the lifting bolt 72 is butted and combined with the vertical frame 14 of the vehicle frame 1 to realize positioning and fixing.

Start dust absorption fan 2, the air in rear level dust collection bucket 3 and leading whirlwind bucket 5 is inhaled to dust absorption fan 2's fan air inlet 21, make two 51 inlet vents of leading whirlwind bucket 5 carry out the dust absorption operation, most dust collects in leading dust collection bucket 4 through leading whirlwind bucket 5 during the dust absorption, tiny dust gets into behind the air current behind the filter filtration in rear level dust collection bucket 3 in the dust collection bucket 3 through the rear level dust collection bucket 3, stop the dust in rear level dust collection bucket 3, the air current after the filtration is from the fan air inlet 21 of introducing dust absorption fan 2 of rear level dust collection bucket 3's air exit, discharge at the fan air exit 22 through dust absorption fan 2 and realize the filterable effect of dust absorption.

When the ash is required to be unloaded, the handle 62 of the ash unloading valve 6 arranged between the second ash unloading opening 53 and the front dust collecting barrel 4 is rotated, the handle 62 drives the ash unloading valve sealing door 61 to horizontally displace relative to the second ash unloading opening 53 to seal and block the second ash unloading opening 53, so that the passage between the second ash unloading opening 53 and the front dust collecting barrel 4 is blocked, and the sealing plate 65 of the ash unloading valve 6 moves away relative to the air leakage opening 66 to open and control the passage between the second ash unloading opening 53 and the front dust collecting barrel 4. Dust is temporarily stored at the bottom of the preposed cyclone barrel 5 in the dust collection process of the dust collection fan 2; the negative pressure of the suction is blocked, so that the dust in the front dust collecting barrel 4 falls into the dust collecting bag 8, and the dust collecting bag 8 is disassembled to be cleaned and then returned to the front dust collecting barrel 4. The handle 62 is rotated reversely to move the ash discharge valve sealing door 61 away, and the passage between the ash discharge opening II 53 and the front dust collection barrel 4 is opened. The opening and closing of the dust discharging valve 6 are utilized to realize the conduction and blocking of a passage between the dust discharging port II 53 and the front dust collecting barrel 4, the dust collection operation of the front dust collecting barrel 4 is realized conveniently in the process of starting dust collection of the dust collection fan 2, and the dust collection bag 8 connected with the lower part of the front dust collecting barrel 4 is more conveniently replaced.

The above embodiments are specific supports for the idea of the present invention, and the protection scope of the present invention is not limited thereby, and any equivalent changes or equivalent modifications made on the basis of the technical scheme according to the technical idea of the present invention still belong to the protection scope of the technical scheme of the present invention.

Claims

1. The utility model provides a take cyclone's industry dust catcher, includes the dust catcher body, the dust catcher body includes dust absorption fan, dust absorption fan's fan air inlet is connected with the upper portion of back level dust collection bucket, the inlet scoop of back level dust collection bucket is connected with the upper portion of leading cyclone bucket, be provided with inlet scoop two with outside intercommunication on the leading cyclone bucket, the lower part of leading cyclone bucket still is provided with the dust discharge mouth two of being connected with leading dust collection bucket, its characterized in that: an air leakage port is formed in the front dust collecting barrel, and an ash discharging valve is further arranged between the ash discharging port II and the front dust collecting barrel.

2. The industrial vacuum cleaner with a cyclone separator as claimed in claim 1, wherein: the lower parts of the front dust collecting barrel or/and the rear dust collecting barrel are connected with detachable dust collecting bags.

3. The industrial vacuum cleaner with a cyclone separator as claimed in claim 2, wherein: the ash discharging valve comprises an ash discharging valve sealing door arranged in the front dust collecting barrel, and the ash discharging valve sealing door can swing back and forth relative to the ash discharging port II through a driving part.

4. The industrial vacuum cleaner with a cyclone separator as claimed in claim 3, wherein: the cinder valve still includes the closing plate of being connected with the handle, the closing plate with it corresponds to lose heart the mouth, just the closing plate can be relative lose heart the mouth displacement.

5. The industrial vacuum cleaner with a cyclone separator as claimed in claim 4, wherein: the driving part comprises a sealing shaft sleeve penetrating through the front cyclone barrel, a rotating shaft penetrates through the sealing shaft sleeve in a pivoting mode, one end of the rotating shaft is located in the front dust collecting barrel and is in driving connection with the ash discharge valve sealing door, the other end of the rotating shaft penetrates through the front dust collecting barrel and is connected with the sealing plate, and a handle is arranged on the sealing plate.

6. The industrial vacuum cleaner with a cyclone separator as claimed in claim 5, wherein: the dust collector body is arranged on a frame, a vertical frame which is longitudinally arranged is arranged on the frame, a lifting mechanism is arranged on the vertical frame, and the front dust collection barrel is driven to be arranged on the frame through the lifting mechanism.

7. The industrial vacuum cleaner with a cyclone separator as claimed in claim 6, wherein: the vertical frame is provided with a sliding rail which is longitudinally arranged, and the front dust collecting barrel is arranged on the sliding rail in a sliding way through a sliding seat.

8. The industrial vacuum cleaner with a cyclone separator as claimed in claim 7, wherein: the sliding seat is limited and fixed on the sliding rail or the vertical frame through a lifting bolt.

9. The industrial vacuum cleaner with a cyclone separator as claimed in claim 8, wherein: the front cyclone barrel is of a conical structure.