CN209451515U - A kind of filter device of mine deduster - Google Patents
A kind of filter device of mine deduster Download PDFInfo
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- CN209451515U CN209451515U CN201822169364.9U CN201822169364U CN209451515U CN 209451515 U CN209451515 U CN 209451515U CN 201822169364 U CN201822169364 U CN 201822169364U CN 209451515 U CN209451515 U CN 209451515U
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- tank
- tank body
- filter screen
- filter device
- rubber ring
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Abstract
The utility model discloses a kind of filter devices of mine deduster, are related to mine dust-extraction unit technical field, solve the technical issues of strainer can not take out cleaning.Technical points include dedusting tank, filter screen is equipped in dedusting tank, dedusting tank includes the lower tank of upper end opening and the upper tank body for being set to lower tank upper end, the upper surface of lower tank is provided with the caulking groove that a circle is connected to inner tank wall, filtering is installed in caulking groove, the lower end surface of upper tank body is bonded with filter screen upper surface, and the retention mechanism for upper tank body and lower tank to link together is provided between upper tank body and lower tank；The utility model has the advantages that filter screen is enable to take out cleaning.
Description
Technical field
The utility model relates to mine dust-extraction unit technical field, more specifically, it relates to a kind of mine deduster
Filter device.
Background technique
The dust on mountain is mainly made of ore particles and other powders, and dry dust and wet dust are divided into state.In mine
In mountain exploitation and following process production process, dust generation be concentrated mainly on bore quick-fried process, broken, screening and belt transmission,
In transport, loading chute.One complete mine machining production line is needed by the works such as being crushed, sieving, grind, transport, gather materials
Sequence, each procedure, along with the fragmentation and movement of ore, subtle grade particles can be separated gradually, to can generate more next
More dust.
A kind of multiple dust-extraction unit in mine, including tank are disclosed in the Chinese patent of authorization Publication No. CN205995225U
Body, tank body include the first tank body and the second tank body, are provided with a filter screen in the first tank body, the first tank body is divided by filter screen
Portion's tank body and lower part tank body are provided with liquid outlet, gas outlet and fluid box on the second tank body, carry out big by the first tank body
Grain dust-filtering carries out water filtering by the second tank body.
It is similar to above-mentioned dust-extraction unit in the prior art, large dust particle is filtered by the first tank body, leads to
The second tank body is crossed to be filtered little particle dust；But when the first tank body is filtered, it can adhere on filter screen a large amount of
Dust, after long-time service, filter screen is easy to happen blocking, causes efficiency of dust filtration to reduce, and the first tank body is closed tank
Body causes filter screen that can not take out cleaning, it is therefore desirable to improve.
Utility model content
Problem in view of the prior art, the purpose of this utility model is to provide a kind of filter device of mine deduster,
It has the advantages that filter screen is enable to take out cleaning.
To achieve the above object, the utility model provides following technical solution: including dedusting tank, setting in the dedusting tank
There is filter screen, the dedusting tank includes the lower tank of upper end opening and the upper tank body for being set to lower tank upper end, the lower tank
Upper surface be provided with the caulking groove that a circle is connected to inner tank wall, the filtering is installed in caulking groove, the lower end of the upper tank body
Face is bonded with filter screen upper surface, is provided between the upper tank body and lower tank for upper tank body and lower tank to be connected to one
The retention mechanism risen.
By using above-mentioned technical proposal, dedusting tank is divided into the lower tank and upper tank body being detachably connected, and with fastening
Mechanism links together upper tank body and lower tank to prevent upper tank body from falling from lower tank at work, and on lower tank
Caulking groove is set, and being then installed on filter screen in a manner of rabbeting in caulking groove can be between simple realization filter screen and lower tank
Be detachably connected relationship so that when filter screen blocks, staff can contact retention mechanism to upper tank body and under
Then the connection relationship of tank body removes upper tank body, filter screen can be cleared up by finally taking out filter screen；Structure is simple, just
In implementation.
The utility model is further arranged to: the filter screen includes setting rubber ring annular in shape and is fixed on rubber
Gauze in circle, when filter screen is installed on lower tank, rubber ring is embedded in caulking groove, and the actual (real) thickness of the rubber ring omits
Greater than the depth of caulking groove.
By using above-mentioned technical proposal, rubber ring has the function of buffering, and gauze has the function of filtering, installing
When tank body, can when upper tank body and lower tank cooperation rubber ring is squeezed, rubber ring and upper tank body and lower tank can be made
Between connection it is even closer so that the leakproofness between filter screen and dedusting tank is stronger.
The utility model is further arranged to: the upper surface of the rubber ring is fixed with the iron hoop of setting annular in shape, institute
State iron hoop and the concentric setting of rubber ring.
By using above-mentioned technical proposal, the intensity of rubber ring can be increased by iron hoop, so that rubber ring is when taking out
Be not susceptible to excessive deformation, effectively ensure gauze using safe.
The utility model is further arranged to: the rubber ring lower surface is provided with multiple tracks ring rubber coil axis and is circumferentially arranged
Stepped hole, be plugged with the first bolt being threadedly coupled with iron hoop, the nut of each first bolt in each stepped hole
It is hidden in stepped hole.
By using above-mentioned technical proposal, by the cooperation between the first bolt and stepped hole and iron hoop can reach by
Rubber ring is removably connected to the effect on iron hoop, when so that filter screen damaging, it is only necessary to replace filter screen and need replacing iron
Replacement cost is effectively reduced in ring.
The utility model is further arranged to: being provided with multiple tracks on the inner wall of the iron hoop and is extended to extension above gauze
The upper surface of plate, each extension board is provided with the first in command.
By using above-mentioned technical proposal, lifted by the cooperation between the first in command and extension board convenient for staff
Strainer, so that staff is easier to take out filter screen out of lower tank.
The utility model is further arranged to: the retention mechanism includes being set to outside the upper end and ring lower tank of lower tank
Upper protrusion that lower convexity that wall is circumferentially arranged, the lower end for being set to upper tank body and ring upper tank body outer wall are circumferentially arranged and more
It is plugged in the second bolt that raised upper and lower end is threadedly coupled with lower convexity.
It, can be simply real by the cooperation between lower convexity and upper protrusion and the second bolt by using above-mentioned technical proposal
Connection relationship between existing upper tank body and lower tank, structure is simple, convenient to carry out.
The utility model is further arranged to: the upper surface of the lower convexity is provided with multiple tracks and sets along lower convexity radian direction
The locating slot set, the lower surface of the upper protrusion are provided with multiple tracks along the positioning protrusion in upper raised radian direction, each positioning
Protrusion is connected in respectively in each road locating slot.
By using above-mentioned technical proposal, upper protrusion can be realized under by the cooperation between locating slot and positioning protrusion
Quick location fit between protrusion, is directed at lower tank for upper tank body convenient for staff.
The utility model is further arranged to: multiple tracks ring upper tank body outer wall is circumferentially arranged is provided on the upper tank body
Second chief.
By using above-mentioned technical proposal, upper tank body is raised convenient for staff by second handle.
The utility model is further arranged to: being provided with through slot on the upper tank body, is set on the outer wall of the upper tank body
It is equipped with the glass plate for being provide with through slot.
By using above-mentioned technical proposal, by the cooperation between through slot and glass plate staff is penetrated
Glass plate observes dedusting tank inside.
Compared with prior art, the utility model has the beneficial effects that
(1) by the cooperation between the upper tank body and lower tank and the filter screen detachably installed of separable setting so that
Filter screen can take out cleaning out of dedusting tank, effectively improve the service life of dedusting tank；
(2) filter screen is taken out convenient for staff by the setting of iron hoop and the first in command, and can ensures that filter screen exists
It is not susceptible to deform when taking-up, effectively ensures the safety of filter screen；
(3) dedusting tank inside is observed convenient for staff by the setting of second handle and glass plate, and be convenient for
Staff raises upper tank body.
Detailed description of the invention
Fig. 1 is the diagrammatic cross-section of the present embodiment；
Fig. 2 is the structural schematic diagram of the present embodiment upper tank body and lower tank；
Fig. 3 is the structural schematic diagram of the present embodiment retention mechanism；
Fig. 4 is the structural schematic diagram of the present embodiment filter screen and iron hoop；
Fig. 5 is the connection schematic diagram of the present embodiment iron hoop and rubber ring.
Appended drawing reference: 1, dedusting tank；11, lower tank；111, caulking groove；12, upper tank body；121, second handle；122, it penetrates through
Slot；123, glass plate；2, filter screen；21, rubber ring；211, stepped hole；22, gauze；23, iron hoop；231, extension board；232,
Leader；24, the first bolt；3, retention mechanism；31, lower convexity；311, locating slot；32, upper protrusion；321, positioning protrusion；33,
Second bolt.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of filter device of mine deduster, referring to figs. 1 and 2, including dedusting tank 1 and be used for dust removal by filtration tank
The filter screen 2 of 1 inside molecule；Wherein, dedusting tank 1 includes lower tank 11 and is removably mounted to upper on lower tank 11
Tank body 12, filter screen 2 prevent from linking together with dedusting tank 1, remove by what upper tank body 12 and lower tank 11 were fixedly clamped
The retention mechanism 3 for connecting lower tank 11 and upper tank body 12 is provided on the outer wall of dirt tank 1.
In conjunction with shown in Fig. 2 and Fig. 3, retention mechanism 3 includes upper end and the ring lower tank 11 outer wall week for being set to lower tank 11
To setting lower convexity 31, be set to upper tank body 12 lower end and 12 outer wall of ring upper tank body be circumferentially arranged upper raised 32 and it is more
Root cutting is connected to raised 32 and the second bolt 33 for being threadedly coupled with lower convexity 31 of lower end, each equal ring of second bolt 33 are convex
The 32 circumferentially equidistant arrangement of axis is played, upper raised 32 lower end surface is overlapped setting, 31 He of lower convexity with the lower end surface of upper tank body 12
Upper surface is overlapped setting with the upper surface of lower tank 11；Wherein, multiple tracks is provided on the upper surface of lower convexity 31 along lower convexity
The locating slot 311 of 31 radian directions setting, is provided with multiple tracks along upper raised 32 axis radian direction on upper raised 32 lower end surface
The positioning protrusion 321 that is arranged and can be connected in respectively in each road locating slot 311.
Wherein, the second handle 121 of the 12 circumferentially equidistant arrangement of outer wall of multiple tracks ring upper tank body is provided on upper tank body 12；?
It is provided with one of inside and outside through slot of connection upper tank body 12 122 on upper tank body 12, is arranged on the outer wall of upper tank body 12
There is the glass plate 123 for being provide with through slot 122.
When upper tank body 12 is installed, it is only necessary to by second handle 121 lift upper tank body 12 by staff and by upper tank body
12 are placed on the upper end of lower tank 11, then adjust the position of upper tank body 12 so that being set to the positioning of 12 road Shang Ge of upper tank body
Protrusion 321 can be plugged in each road locating slot 311 respectively, finally by each second bolt 33 be plugged on upper raised 32 and with
Lower convexity 31 is threadedly coupled.
As shown in figure 4, the upper surface of lower tank 11 be provided with the setting of one 11 inner wall of ring lower tank and with lower tank 11
The caulking groove 111 of inside connection, filter screen 2 are embedded in caulking groove 111；Wherein, the upper surface of filter screen 2 is fixed with one and filtering
The iron hoop 23 of the concentric setting of net 2 and setting annular in shape is provided with multiple tracks ring iron hoop 23 inner wall week on the inner wall of iron hoop 23
To equidistant arrangement and the extension board 231 above filter screen 2, the first in command 232 is provided on each road extension board 231.
Wherein, filter screen 2 include be fixed on 23 lower surface of iron hoop and the rubber ring 21 that is coaxially set with iron hoop 23 and
The gauze 22 being fixed on 21 inner wall of rubber ring, the actual (real) thickness of rubber ring 21 are slightly larger than the depth of caulking groove 111；Wherein, in conjunction with
Shown in Fig. 5, the lower surface of rubber ring 21 is provided with the stepped hole 211 of the 21 circumferentially equidistant arrangement of axis of multiple tracks ring rubber ring, rubber
Cushion rubber 21 is connected to the first bolt 24 being threadedly coupled in stepped hole 211 and with iron hoop 23 by more root cuttings and is fixed on one with iron hoop 23
It rises.
When needing to take out filter screen 2, it is only necessary to which staff, which holds the first in command 232, to lift filter screen 2, more
When changing filter screen 2, it is only necessary to unscrew each first bolt 24 with the fixed relationship between contact filtration net 2 and iron hoop 23, then
New filter screen 2 and iron hoop 23 are simultaneously fixed together using the first bolt 24 by the direct filter screen 2 more renewed again.
The course of work of the utility model is as follows:
When needing to take out filter screen 2 and being cleared up, it is only necessary to which staff back-outs each second bolt 33, then by the
Second chief 121 removes upper tank body 12 so that filter screen 2 exposes, last to be directly connected to iron hoop 23 by the first in command 232
It is outer that filter screen 2 takes out lower tank 11 together.
When filter screen 2 is installed, it is only necessary to be placed on the connection filter screen 2 of iron hoop 23 on lower tank 11 simultaneously together by handle
Filter screen 2 is imbedded in caulking groove 111, upper tank body 12 is covered again then and is located on lower tank 11, finally tightens each
Second bolt 33 is so that filter screen 2 can be fixedly clamped on lower tank 11 by upper tank body 12.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of filter device of mine deduster, including dedusting tank (1), the dedusting tank (1) is interior to be equipped with filter screen (2),
Be characterized in that: the dedusting tank (1) includes the lower tank (11) of upper end opening and the upper tank body for being set to lower tank (11) upper end
(12), the upper surface of the lower tank (11) is provided with the caulking groove (111) that a circle is connected to inner tank wall, and the filtering is installed on
In caulking groove (111), the lower end surface of the upper tank body (12) is bonded with filter screen (2) upper surface, the upper tank body (12) and lower tank
The retention mechanism (3) for upper tank body (12) and lower tank (11) to link together is provided between body (11).
2. a kind of filter device of mine deduster according to claim 1, it is characterised in that: filter screen (2) packet
The gauze (22) for including setting rubber ring (21) annular in shape and being fixed in rubber ring (21), when filter screen (2) is installed on down
When on tank body (11), rubber ring (21) is embedded in caulking groove (111), and the actual (real) thickness of the rubber ring (21) is slightly larger than caulking groove
(111) depth.
3. a kind of filter device of mine deduster according to claim 2, it is characterised in that: the rubber ring (21)
Upper surface is fixed with the iron hoop (23) of setting annular in shape, the iron hoop (23) and rubber ring (21) concentric setting.
4. a kind of filter device of mine deduster according to claim 3, it is characterised in that: under the rubber ring (21)
Surface is provided with the stepped hole (211) that multiple tracks ring rubber ring (21) axis is circumferentially arranged, equal grafting in each stepped hole (211)
There is the first bolt (24) being threadedly coupled with iron hoop (23), the nut of each first bolt (24) is hidden in stepped hole
(211) in.
5. a kind of filter device of mine deduster according to claim 3, it is characterised in that: the iron hoop (23) it is interior
It is provided with multiple tracks on wall and extends to extension board (231) above gauze (22), the upper surface of each extension board (231) is provided with
The first in command (232).
6. a kind of filter device of mine deduster according to claim 1, it is characterised in that: the retention mechanism (3)
The lower convexity (31) that is circumferentially arranged including the upper end and ring lower tank (11) outer wall that are set to lower tank (11) is set to upper tank body
(12) upper raised (32) and more root cuttings that lower end and ring upper tank body (12) outer wall is circumferentially arranged be connected on raised (32) and
The second bolt (33) that lower end is threadedly coupled with lower convexity (31).
7. a kind of filter device of mine deduster according to claim 6, it is characterised in that: the lower convexity (31)
Upper surface is provided with the locating slot (311) that multiple tracks is arranged along lower convexity (31) radian direction, the lower surface of upper raised (32)
Multiple tracks is provided with along the positioning protrusion (321) in upper raised (32) radian direction, each positioning protrusion (321) is connected in respectively respectively
In road locating slot (311).
8. a kind of filter device of mine deduster according to claim 1, it is characterised in that: on the upper tank body (12)
It is provided with the second handle (121) that multiple tracks ring upper tank body (12) outer wall is circumferentially arranged.
9. a kind of filter device of mine deduster according to claim 1, it is characterised in that: on the upper tank body (12)
It is provided with through slot (122), the glass plate (123) for being provide with through slot (122) is provided on the outer wall of the upper tank body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169364.9U CN209451515U (en) | 2018-12-21 | 2018-12-21 | A kind of filter device of mine deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169364.9U CN209451515U (en) | 2018-12-21 | 2018-12-21 | A kind of filter device of mine deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451515U true CN209451515U (en) | 2019-10-01 |
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ID=68041742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822169364.9U Active CN209451515U (en) | 2018-12-21 | 2018-12-21 | A kind of filter device of mine deduster |
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| Country | Link |
|---|---|
| CN (1) | CN209451515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260471A (en) * | 2021-12-24 | 2022-04-01 | 湖州慧金材料科技有限公司 | Metal powder conveying and feeding system with impurity removing function |
-
2018
- 2018-12-21 CN CN201822169364.9U patent/CN209451515U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260471A (en) * | 2021-12-24 | 2022-04-01 | 湖州慧金材料科技有限公司 | Metal powder conveying and feeding system with impurity removing function |
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