CN208975369U

CN208975369U - Dust-extraction unit is used in a kind of crushing of Chinese medicine

Info

Publication number: CN208975369U
Application number: CN201821471573.2U
Authority: CN
Inventors: 黄炜忠; 龚宏旺; 滕云霞
Original assignee: Guangdong Luofushan Sinopharm Co Ltd
Current assignee: Guangdong Luofushan Sinopharm Co Ltd
Priority date: 2018-09-07
Filing date: 2018-09-07
Publication date: 2019-06-14
Anticipated expiration: 2028-09-07

Abstract

The utility model discloses a kind of Chinese medicine crushing dust-extraction units, including dust-extraction unit, the dust-extraction unit includes being connected by power main body, filtration body, dust main body and strut, it is described be connected by power main body and be located at be connected by power the lower end center rotating of main body described in the inside of dust-extraction unit and be mounted on the upper end center of filtration body, the upper end for being connected by power body exterior lower end and being fixedly connected on strut, the lower end of the filtration body is rotatably installed in the upper center of dust main body, the lower end of strut is fixedly connected on outside the upper end of the dust main body, the main body that is connected by power includes trachea, bracket and power mounting hole, the trachea is located at the top for being connected by power main body, the lower end of the trachea is fixedly connected on the upper end center of bracket, and trachea is connected with the perforation of the inner space of bracket.The utility model can replace dust part in dedusting work, ensure the continuity of dedusting work, better meet and use needs.

Description

Dust-extraction unit is used in a kind of crushing of Chinese medicine

Technical field

The utility model relates to technical field of dust removal equipment, dust-extraction unit is used in specially a kind of Chinese medicine crushing.

Background technique

Chinese medicine crushing is one kind of dust-extraction unit with dust-extraction unit, and majority is dusted work using fiber bag precipitator, Sack cleaner type is named according to purge mode mostly, and it is anti-to be broadly divided into mechanical oscillation type sack cleaner, atmosphere Three kinds of type sack cleaner and pulse jet type sack cleaner are blown, has higher classification dedusting to imitate the thin dirt of sub-micron partial size The range of rate processing gas amount is big.Purposes: granule dust and fine solid particle in separation industrial waste gas are widely used in metallurgy, mine Mountain, cement, steam power plant, building materials, casting, chemical industry, tobacco, asphalt mixture machine, grain, machining, boiler dusting.Dusty gas Entered by air inlet, when through ash flue bucket, part large dust particle is separated by inertia force and gravity in gas, directly Fall into hopper bottom.Dusty gas passes through filter bag by the sock filtration area after ash bucket into raising middle flask body, gas, and dust is by detention In filter bag outer surface, purified gas is discharged after filter pocket mouths enter upper box, then by air outlet.With prolonging for filtration time Long, the dust layer constantly product on filter bag is thick, and the resistance of cleaner constantly rises, when equipment resistance rises to setting value, clearly Apparatus for ash starts to carry out deashing, firstly, a locellus poppet is closed, filtered airflow is truncated, and then electromagnetic impulse valve is opened, Compressed air is expanded rapidly in upper box with the time of extremely short rush, pours in filter bag, is generated filter bag dilatancy and is vibrated, and Under the action of inverted draft washes away, the dust being attached on filter bag outer surface, which is stripped, to be fallen into ash bucket.After deashing, electromagnetism Pulse valve is closed, and poppet is opened, which restores filtration condition again.Each room of deashing successively carries out, since the first Room deashing to Deashing starts as a cleaning cycle next time.By filtering and the dust that is retained down of deashing work falls into ash bucket, then by The ash-discharging device of grey quarrel concentrates discharge, but can not replace cloth bag in its dedusting course of work, leads to not be carried out continuously and remove The problem of dirt works, so being badly in need of wanting a kind of device for being able to solve the above problem.

Utility model content

The purpose of this utility model is to provide a kind of Chinese medicine crushing dust-extraction units, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of Chinese medicine crushing dust-extraction unit, including Dust-extraction unit, the dust-extraction unit includes being connected by power main body, filtration body, dust main body and strut, described to be connected by power master Body, which is located at, to be connected by power the lower end center rotating of main body and is mounted on the upper end center of filtration body, institute described in the inside of dust-extraction unit It states and is connected by power the upper end that body exterior lower end is fixedly connected on strut, the lower end of the filtration body is rotatably installed in dust master The upper center of body, the lower end of strut is fixedly connected on outside the upper end of the dust main body, and the main body that is connected by power includes Trachea, bracket and power mounting hole, the trachea are located at the top for being connected by power main body, and the lower end of the trachea is fixed It is connected to the upper end center of bracket, and trachea is connected with the perforation of the inner space of bracket, the power mounting hole is provided with branch Frame deviates from the upper end of trachea, and the filtration body includes support plate, the first rack, scraping article, filter cloth, the second rack, wind-guiding Lid and gear, the support plate are located at the lower part of filtration body, and the lower end of first rack is fixedly connected on the upper of support plate End, the inner end of the scraping article are slidably supported on the outboard end of the first rack, and the inner end of first rack passes through filter cloth It is supported on the outboard end of the second rack, the filter cloth is wrapped in the outboard end of the second rack, and the lower end of the wind guide cover is fixed It is connected to the upper end of the first rack, the fixed outboard end for being connected in wind guide cover in the inner end of the gear, the dust main body includes Dust bucket, screw thread, dust collecting opening and sealing cover, the dust bucket are located at the inside of dust main body, and the screw thread is provided with dust bucket Upper inner end, the inner end of the screw thread is threadably mounted at the lower end of sealing cover, and the dust collecting opening is provided with sealing cover The inner space of upper end, the dust collecting opening is connected with the perforation of the inner space of dust bucket.

Preferably, the upper end for being connected by power main body and being fixedly mounted on strut by the lower end of bracket.

Preferably, the lower end rotary seal of the trachea is mounted on the upper end of wind guide cover.

Preferably, the upper end of the scraping article and the lower end of bracket are fixedly linked, the lower end of the scraping article and sealing cover it is upper End is fixedly linked.

Preferably, the lower end center rotating of the support plate is mounted on the upper end center of sealing cover.

Preferably, the lower end of the strut is fixedly connected on the outer upper ends of sealing cover.

Compared with prior art, the beneficial effects of the utility model are as follows:

Dust-extraction unit is connect by being connected by power the trachea of body interior with additional air-extractor, is installed by power Hole is fixed with additionaling power device, by gear and additionaling power device abutting joint, using additional air extractor by connecing gas Pipe extracts gas on the inside of filtration body, so that extraneous gas passes through the first rack, filter cloth and the second rack and enters filtration body Inside, filtration body portion process is entered by the outside of filtration body by gas, is kept off gas interior dust using filter cloth On the outside, dust is accumulated by the mesh of support plate, drives filtration body to rotate by gear using additionaling power device, utilizes It is connected by power main body and dust main body fixes scraping article, make to generate relative motion between the first rack and scraping article, filtration body exists In breathing process, the dust that the first rack mesh overflows, by the relative motion of the first rack and scraping article, using scraping article by dust It is transported to the lower end of scraping article, is entered inside dust bucket by dust collecting opening, is collected dust by dust bucket, use process only, can be quasi- Standby multiple dust buckets manually replace dust bucket in device running, do not influence device work, facilitate the uninterrupted dedusting work of device Make, using the fixed bracket of strut, provides support force to be connected by power main body, improve the firmness for being connected by power main body, utilize The rotational installation relationship of trachea and wind guide cover, is able to drive wind guide cover after influencing gear by external force shadow and the first rack turns It is dynamic, the first rack rotation work is facilitated, by the fixed installation relationship of scraping article and bracket and sealing cover, passes through the first rack External force rotate when, scraping article be able to maintain it is static, facilitate scraping article transmission dust, utilize support plate and sealing cover rotational installation close System, enables the first rack, in the upside rotation work of sealing cover, to facilitate the operating of the first rack by support plate, passes through branch Dust main body is fixed using strut, improves the firmness of dust main body, solve by the fixed installation relationship of bar and sealing cover The problem of dedusting work can not be carried out continuously.

Detailed description of the invention

Fig. 1 is the agent structure schematic diagram of the utility model；

Fig. 2 is connected by power main body fractionation structural representation for the utility model；

Fig. 3 is the filtration body fractionation structural representation of the utility model；

Fig. 4 is the dust main body fractionation structural representation of the utility model.

In figure: 1- dust-extraction unit, 2- be connected by power main body, 3- filtration body, 4- dust main body, 5- strut, 6- trachea, 7- bracket, 8- power mounting hole, 9- support plate, the first rack of 10-, 11- scraping article, 12- filter cloth, the second rack of 13-, 14- are led Windshield, 15- gear, 16- dust bucket, 17- screw thread, 18- dust collecting opening, 19- sealing cover.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of Chinese medicine crushing dust-extraction unit, including remove Dirt device 1, dust-extraction unit 1 include being connected by power main body 2, filtration body 3, dust main body 4 and strut 5, are connected by power main body 2 and set It is mounted on the upper end center of filtration body 3 in the lower end center rotating of the internal motivation connection main body 2 of dust-extraction unit 1, power connects The upper end that 2 outside lower end of main body is fixedly connected on strut 5 is connect, the lower end of filtration body 3 is rotatably installed in the upper end of dust main body 4 Middle part is fixedly connected on the lower end of strut 5 outside the upper end of dust main body 4, and being connected by power main body 2 includes trachea 6, bracket 7 With power mounting hole 8, trachea 6 is located at the top for being connected by power main body 2, and the lower end of trachea 6 is fixedly connected on the upper of bracket 7 End center, and trachea 6 is connected with the perforation of the inner space of bracket 7, power mounting hole 8 is provided with bracket 7 away from trachea 6 Upper end, filtration body 3 include support plate 9, the first rack 10, scraping article 11, filter cloth 12, the second rack 13, wind guide cover 14 and tooth Wheel 15, support plate 9 is located at the lower part of filtration body 3, and the lower end of the first rack 10 is fixedly connected on the upper end of support plate 9, scraping article 11 inner end is slidably supported on the outboard end of the first rack 10, and the inner end of the first rack 10 is supported on the by filter cloth 12 The outboard end of two racks 13, filter cloth 12 are wrapped in the outboard end of the second rack 13, and the lower end of wind guide cover 14 is fixed to be connected to the The upper end of one rack 10, the fixed outboard end for being connected in wind guide cover 14 in the inner end of gear 15, dust main body 4 include dust bucket 16, Screw thread 17, dust collecting opening 18 and sealing cover 19, dust bucket 16 are located at the inside of dust main body 4, and screw thread 17 is provided with dust bucket 16 Upper inner end, the inner end of screw thread 17 are threadably mounted at the lower end of sealing cover 19, and dust collecting opening 18 is provided with the upper of sealing cover 19 The inner space at end, dust collecting opening 18 is connected with the perforation of the inner space of dust bucket 16, by dust-extraction unit 1 by being connected by power main body Trachea 6 inside 2 is connect with additional air-extractor, is fixed by power mounting hole 8 and additionaling power device, and gear 15 is passed through With additionaling power device abutting joint, 3 inside gas of filtration body is extracted by trachea 6 using additional air extractor, so that Extraneous gas passes through the inside that the first rack 10, filter cloth 12 and the second rack 13 enter filtration body 3, by gas by filtering The outside of main body 3 enters 3 processes of filtration body, keeps off on the outside gas interior dust using filter cloth 12, passes through support plate 9 Mesh accumulate dust, drive filtration body 3 to rotate by gear 15 using additionaling power device, using being connected by power main body 2 It is with dust main body 4 that scraping article 11 is fixed, make to generate relative motion between the first rack 10 and scraping article 11, filtration body 3 is in air-breathing In the process, the dust that 10 mesh of the first rack overflows will using scraping article 11 by the relative motion of the first rack 10 and scraping article 11 Dust is transported to the lower end of scraping article 11, is entered inside dust bucket 16 by dust collecting opening 18, is collected dust by dust bucket 16, uses Process only, is ready for multiple dust buckets 16, manually replaces dust bucket 16 in device running, does not influence device work, facilitate The uninterrupted dedusting work of device.

It is connected by power the upper end that main body 2 is fixedly mounted on strut 5 by the lower end of bracket 7, fixes bracket 7 using strut 5, Support force is provided to be connected by power main body 2, improves the firmness for being connected by power main body 2, the lower end rotary seal peace of trachea 6 Mounted in the upper end of wind guide cover 14, using the rotational installation relationship of trachea 6 and wind guide cover 14, after influencing gear 15 by external force shadow It is able to drive wind guide cover 14 and the rotation of the first rack 10, facilitates 10 rotation work of the first rack, the upper end of scraping article 11 and bracket 7 Lower end be fixedly linked, the lower end of scraping article 11 and the upper end of sealing cover 19 are fixedly linked, and pass through scraping article 11 and bracket 7 and sealing cover 19 fixed installation relationship, make the first rack 10 by external force rotate when, scraping article 11 be able to maintain it is static, facilitate scraping article 11 biography Dust is sent, the lower end center rotating of support plate 9 is mounted on the upper end center of sealing cover 19, utilizes support plate 9 and sealing cover 19 Rotational installation relationship enables the first rack 10, in the upside rotation work of sealing cover 19, to facilitate the first net by support plate 9 The operating of frame 10, the lower end of strut 5 are fixedly connected on the outer upper ends of sealing cover 19, pass through the fixation of strut 5 and sealing cover 19 Installation relation, it is using strut 5 that dust main body 4 is fixed, improve the firmness of dust main body 4.

Working principle: dust-extraction unit 1 is connect by being connected by power the trachea 6 inside main body 2 with additional air-extractor, It is fixed by power mounting hole 8 and additionaling power device, by gear 15 and additionaling power device abutting joint, utilizes additional pumping Device of air extracts 3 inside gas of filtration body by trachea 6, so that extraneous gas passes through the first rack 10,12 and of filter cloth Second rack 13 enters the inside of filtration body 3, enters 3 processes of filtration body by the outside of filtration body 3 by gas, benefit Gas interior dust is kept off on the outside with filter cloth 12, dust is accumulated by the mesh of support plate 9, it is logical using additionaling power device Crossing gear 15 drives filtration body 3 to rotate, using main body 2 and dust main body 4 is connected by power that scraping article 11 is fixed, makes the first rack Relative motion is generated between 10 and scraping article 11, in breathing process, the dust that 10 mesh of the first rack overflows leads to filtration body 3 Dust, the lower end of scraping article 11 is transported to using scraping article 11 by the relative motion for crossing the first rack 10 and scraping article 11, passes through dust collecting opening 18 Into inside dust bucket 16, dust is collected by dust bucket 16, using the fixed bracket 7 of strut 5, is mentioned to be connected by power main body 2 It is able to drive and leads after influencing gear 15 by external force shadow using the rotational installation relationship of trachea 6 and wind guide cover 14 for support force Windshield 14 and the rotation of the first rack 10, by the fixed installation relationship of scraping article 11 and bracket 7 and sealing cover 19, make the first rack 10 When being rotated by external force, scraping article 11 is able to maintain static, using the rotational installation relationship of support plate 9 and sealing cover 19, makes first Rack 10 can be closed by support plate 9 in the upside rotation work of sealing cover 19 by the fixed installation of strut 5 and sealing cover 19 System, it is using strut 5 that dust main body 4 is fixed.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of Chinese medicine, which crushes, uses dust-extraction unit, including dust-extraction unit (1), it is characterised in that: the dust-extraction unit (1) includes dynamic Power connects main body (2), filtration body (3), dust main body (4) and strut (5), and the main body (2) that is connected by power is located at dedusting dress The lower end center rotating that main body (2) is connected by power described in the inside for setting (1) is mounted on the upper end center of filtration body (3), described It is connected by power the upper end that the external lower end of main body (2) is fixedly connected on strut (5), the lower end rotational installation of the filtration body (3) Upper center in dust main body (4) is fixedly connected on the lower end of strut (5) outside the upper end of the dust main body (4), described Being connected by power main body (2) includes trachea (6), bracket (7) and power mounting hole (8), and the trachea (6), which is located at, to be connected by power The top of main body (2), the lower end of the trachea (6) are fixedly connected on the upper end center of bracket (7), and trachea (6) and branch The inner space perforation of frame (7) is connected, and the power mounting hole (8) is provided with the upper end that bracket (7) deviate from trachea (6), institute Stating filtration body (3) includes support plate (9), the first rack (10), scraping article (11), filter cloth (12), the second rack (13), wind-guiding (14) and gear (15) are covered, the support plate (9) is located at the lower part of filtration body (3), and the lower end of first rack (10) is solid Surely it is connected to the upper end of support plate (9), the inner end of the scraping article (11) is slidably supported on the outboard end of the first rack (10), institute The inner end for stating the first rack (10) is supported on the outboard end of the second rack (13), the filter cloth (12) by filter cloth (12) It is wrapped in the outboard end of the second rack (13), the upper end for being connected to the first rack (10) is fixed in the lower end of the wind guide cover (14), The fixed outboard end for being connected in wind guide cover (14) in the inner end of the gear (15), the dust main body (4) include dust bucket (16), Screw thread (17), dust collecting opening (18) and sealing cover (19), the dust bucket (16) are located at the inside of dust main body (4), the screw thread (17) it is provided with the upper inner end of dust bucket (16), the inner end of the screw thread (17) is threadably mounted under sealing cover (19) End, the dust collecting opening (18) are provided with the upper end of sealing cover (19), the inner space and dust bucket (16) of the dust collecting opening (18) Inner space perforation be connected.

2. a kind of Chinese medicine according to claim 1, which crushes, uses dust-extraction unit, it is characterised in that: described to be connected by power main body (2) upper end of strut (5) is fixedly mounted on by the lower end of bracket (7).

3. a kind of Chinese medicine according to claim 1, which crushes, uses dust-extraction unit, it is characterised in that: under the trachea (6) End rotary seal is mounted on the upper end of wind guide cover (14).

4. a kind of Chinese medicine according to claim 1, which crushes, uses dust-extraction unit, it is characterised in that: the upper end of the scraping article (11) It is fixedly linked with the lower end of bracket (7), the lower end of the scraping article (11) and the upper end of sealing cover (19) are fixedly linked.

5. a kind of Chinese medicine according to claim 1, which crushes, uses dust-extraction unit, it is characterised in that: under the support plate (9) End center rotating is mounted on the upper end center of sealing cover (19).

6. a kind of Chinese medicine according to claim 1, which crushes, uses dust-extraction unit, it is characterised in that: the lower end of the strut (5) It is fixedly connected on the outer upper ends of sealing cover (19).