CN213101403U - Dust protector is used in calcium hydrate production - Google Patents
Dust protector is used in calcium hydrate production Download PDFInfo
- Publication number
- CN213101403U CN213101403U CN202021208442.2U CN202021208442U CN213101403U CN 213101403 U CN213101403 U CN 213101403U CN 202021208442 U CN202021208442 U CN 202021208442U CN 213101403 U CN213101403 U CN 213101403U
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- China
- Prior art keywords
- dust
- box
- exhaust pipe
- collecting box
- fixedly connected
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- 239000000428 dust Substances 0.000 title claims abstract description 120
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 title claims abstract description 28
- 239000000920 calcium hydroxide Substances 0.000 title claims abstract description 26
- 235000011116 calcium hydroxide Nutrition 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000001012 protector Effects 0.000 title claims abstract description 10
- 241000220317 Rosa Species 0.000 claims abstract description 12
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Electrostatic Separation (AREA)
Abstract
The utility model relates to a calcium hydrate production technical field discloses a dust protector is used in calcium hydrate production, including the rose box, the vertical upwards fixed intercommunication in rose box bottom has first dust exhaust pipe, is located the fixed intercommunication of rose box left side middle part and suction tube right-hand member portion, the fixed lid in rose box top has closed the top cap, and the vertical fixedly connected with filter plate in top cap bottom intermediate position. The utility model discloses a work at the air exhauster is carried out the suction dust to the suction tube, then the dust enters into in the rose box and is filtered the large granule dust by filter plate, the large granule that is filtered the interception enters into from first dust exhaust pipe and falls the left collecting box in spill guard shield bottom, need not operating personnel through unified dust exhaust pipe and collecting box cooperation and open the apron and operate and collect the dust, because the rubber circle pad on collecting box upper portion seals with the spill guard shield formation of falling, avoid the dust in the collecting box to leak out, improve the safety guarantee.
Description
Technical Field
The utility model relates to a calcium hydrate production technical field specifically is a dust protector is used in calcium hydrate production.
Background
At present, calcium hydroxide, an inorganic compound, of the formula ca (oh)2, is commonly referred to as slaked or slaked lime. Is a white powdery solid, and is added with water to form an upper layer and a lower layer, wherein the upper layer of water solution is called as clear lime water, and the lower layer of suspension is called as lime milk or lime slurry. The supernatant clear lime water can be used for detecting carbon dioxide, and the lower turbid liquid lime milk is a building material. Calcium hydroxide is a binary medium-strong base (calcium hydroxide is considered as a strong base in the middle school stage, and actually cannot be completely ionized in water, so that calcium hydroxide is considered as a medium-strong base in university textbooks), has general alkali property, and has a corrosive effect on skin and fabrics. Calcium hydroxide has wide application in industry. It is a common building material and also used as a bactericide, a chemical raw material and the like.
Open (bulletin) No. CN209519541U discloses a dust protector is used in calcium hydroxide production through retrieval, including air inlet, protection casing, ventilation pipe, rose box, install air inlet one side the protection casing, the air inlet opposite side is provided with the ventilation pipe, the ventilation pipe is kept away from air inlet one end is provided with the rose box, rose box internally mounted has the filter screen, the rose box top is provided with the case lid, the case lid with the filter screen passes through hinge connection, the rose box below is provided with control panel, the last first button that is provided with of control panel, first button side is provided with the second button. Although the utility model discloses a simple structure, it is very convenient to use, and intelligent degree is high, can effectively solve the dust to workman's harm, can retrieve the calcium hydrate in the dust moreover, accomplishes recycle, not only environmental protection, the energy saving again.
However, the inventor finds that the technical scheme still has at least the following defects:
although this technical scheme sets up worry mechanism and electrostatic absorption mechanism and collects the calcium carbonate dust, but this technical scheme takes out the dust and need open the apron and take out, and is inefficient, still has personnel to contact the powder, influences healthy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust protector is used in calcium hydrate production has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dust protection device for calcium hydroxide production comprises a filter box, wherein a first dust exhaust pipe is fixedly and upwards communicated at the bottom of the filter box vertically, the middle part of the left side of the filter box is fixedly and communicated with the right end part of a suction pipe, a top cover is fixedly covered at the top of the filter box, a filter screen plate is vertically and longitudinally fixedly connected at the middle position of the bottom of the top cover, the middle part of the right side of the filter box is fixedly and communicated with the left end of a communicating pipe, and the right end part of the communicating pipe is fixedly and communicated with an electrostatic dust;
a servo motor is vertically and downwards fixedly connected to the middle position of the upper portion of the electrostatic dust removal box, a second dust exhaust pipe is fixedly communicated to the middle position of the bottom of the electrostatic dust removal box, the lower end portions of the second dust exhaust pipe and the first dust exhaust pipe are vertically and fixedly communicated with the upper portion of the inverted concave shield, a dust suction electrode is vertically and upwards fixedly connected to the middle position of the bottom of the inner cavity of the electrostatic dust removal box, discharge electrodes are fixedly connected to the left portion and the right portion of the inner cavity of the electrostatic dust removal box, and the middle portion of the right side of the electrostatic dust removal box is;
the lower end of a transmission shaft rod of the servo motor is fixedly connected with an insulating hairbrush, and the insulating hairbrush is attached to the outer wall of the dust collection electrode; the left part and the right part of the inner cavity of the inverted concave shield are movably sealed and spliced with a collecting box, and universal wheels are fixedly arranged at four corners of the bottom of the collecting box.
As a preferred embodiment of the present invention, the discharge electrode is vertically aligned with the second dust exhaust pipe.
As a preferred embodiment of the present invention, the collecting box has a rubber ring pad fixed on the upper end thereof, and the rubber ring pad is closely attached to the inner wall of the inverted concave shield.
As a preferred embodiment of the present invention, the handle is fixedly connected to the front side of the collecting box.
As a preferred embodiment of the utility model, the filtering screen plate is a 200-mesh stainless steel screen plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a work at the air exhauster is carried out the suction dust to the suction tube, then the dust enters into in the rose box and is filtered the large granule dust by filter plate, the large granule that is filtered the interception enters into from first dust exhaust pipe and falls the left collecting box in spill guard shield bottom, need not operating personnel through unified dust exhaust pipe and collecting box cooperation and open the apron and operate and collect the dust, because the rubber circle pad on collecting box upper portion seals with the spill guard shield formation of falling, avoid the dust in the collecting box to leak out, improve the safety guarantee.
2. The utility model discloses when needing to clear away the dust of dust absorption electrode outer wall, servo motor work drives insulating brush and removes dust to the dust absorption electrode, because adsorb on the dust absorption electrode when avoiding the later stage use has the problem that more dust influences the dust removal effect.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of a dust guard for calcium hydroxide production according to the present invention;
FIG. 2 is a schematic diagram of the structure of the rubber ring pad on the upper end of the collecting box of the dust protector for calcium hydroxide production.
In the figure: 1. a filter box; 2. a suction tube; 3. a first dust exhaust pipe; 4. a universal wheel; 5. a collection box; 6. An inverted concave shield; 7. a second dust exhaust pipe; 8. an electrostatic dust removal box; 9. an exhaust fan; 10. a dust collecting electrode; 11. A discharge electrode; 12. a servo motor; 13. an insulating brush; 14. a communicating pipe; 15. a filter screen plate; 16. A top cover; 17. a rubber ring pad; 18. a handle.
The utility model provides an instrument all can be through market purchase and private customization acquisition.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a dust protection device for calcium hydroxide production comprises a filter box 1, wherein the bottom of the filter box 1 is vertically and upwards fixedly communicated with a first dust exhaust pipe 3, the middle part of the left side of the filter box 1 is fixedly communicated with the right end part of a suction pipe 2, the top of the filter box 1 is fixedly covered with a top cover 16, the middle position of the bottom of the top cover 16 is vertically and longitudinally fixedly connected with a filter screen plate 15, the middle part of the right side of the filter box 1 is fixedly communicated with the left end of a communicating pipe 14, and the right end part of the communicating pipe 14 is fixedly communicated with an electrostatic dust;
a servo motor 12 is vertically and downwards fixedly connected to the middle position of the upper portion of the electrostatic dust removal box 8, a second dust exhaust pipe 7 is fixedly communicated with the middle position of the bottom of the electrostatic dust removal box 8, the lower end portions of the second dust exhaust pipe 7 and the first dust exhaust pipe 3 are vertically and fixedly communicated with the upper portion of the inverted concave shield 6, a dust suction electrode 10 is vertically and upwards fixedly connected to the middle position of the bottom of an inner cavity of the electrostatic dust removal box 8, discharge electrodes 11 are fixedly connected to the left portion and the right portion of the inner cavity of the electrostatic dust removal box 8, and the middle portion of the right side of the electrostatic dust removal box;
the lower end of a transmission shaft rod of the servo motor 12 is fixedly connected with an insulating hairbrush 13, and the insulating hairbrush 13 is attached to the outer wall of the dust collection electrode 10; the left part and the right part of the inner cavity of the inverted concave shield 6 are movably sealed and spliced with a collecting box 5, and the four corners at the bottom of the collecting box 5 are fixedly provided with universal wheels 4; specifically, the method comprises the following steps: the suction pipe 2 is sucked by the exhaust fan 9, then the dust enters the filter box 1 and is filtered by the filter screen plate 15 to filter large-particle dust, the filtered and intercepted large particles enter the collecting box 5 on the left side of the bottom of the inverted concave protective cover 6 from the first dust exhaust pipe 3, and the rubber ring gasket 17 on the upper part of the collecting box 5 and the inverted concave protective cover 6 form sealing, so that the dust in the collecting box 5 is prevented from leaking out, and the safety guarantee is improved; when fine dust enters the electrostatic dust removal box 8, the fine dust is adsorbed by the dust collection electrode 10 and then falls into the collection box 5 through the second dust discharge pipe 7; when the dust on the outer wall of the dust collection electrode 10 needs to be removed in the later period, the servo motor 12 works to drive the insulating hairbrush 13 to remove the dust on the dust collection electrode 10, and the problem that the dust removal effect is influenced by more dust adsorbed on the dust collection electrode 10 in the later period is solved.
In this embodiment (see fig. 1), the discharge electrode 11 is vertically aligned with the second dust exhaust pipe 7.
In this embodiment (see fig. 2), a rubber ring pad 17 is fixedly bonded to the upper end of the collection box 5, and the rubber ring pad 17 is tightly attached to the inner wall of the inverted concave shield 6 to prevent dust in the collection box 5 from leaking out.
In this embodiment (see fig. 2), a handle 18 is fixedly connected to the front side of the collecting box 5, so that an operator can push the collecting box 5 to move conveniently.
In this embodiment, the filter screen 15 is a 200 mesh stainless steel screen, and the service life is longer.
When a dust protector is used in calcium hydroxide production, it needs to be explained that, the utility model relates to a dust protector is used in calcium hydroxide production, each part is the parts that general standard component or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
When the dust collector is used, the suction pipe 2 is sucked by the exhaust fan 9, then the dust enters the filter box 1 and is filtered by the filter screen plate 15 to filter large-particle dust, the large particles intercepted by filtration enter the collecting box 5 on the left side of the bottom of the inverted concave protective cover 6 from the first dust exhaust pipe 3, and the rubber ring gasket 17 on the upper part of the collecting box 5 and the inverted concave protective cover 6 form sealing, so that the dust in the collecting box 5 is prevented from leaking out, and the safety guarantee is improved; when fine dust enters the electrostatic dust removal box 8, the fine dust is adsorbed by the dust collection electrode 10 and then falls into the collection box 5 through the second dust discharge pipe 7; when the dust on the outer wall of the dust collection electrode 10 needs to be removed in the later period, the servo motor 12 works to drive the insulating hairbrush 13 to remove the dust on the dust collection electrode 10, and the problem that the dust removal effect is influenced by more dust adsorbed on the dust collection electrode 10 in the later period is solved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a dust protector is used in calcium hydrate production, includes rose box (1), its characterized in that: the bottom of the filter box (1) is vertically and upwards fixedly communicated with a first dust exhaust pipe (3), the middle part of the left side of the filter box (1) is fixedly communicated with the right end part of the suction pipe (2), the top of the filter box (1) is fixedly covered with a top cover (16), the middle position of the bottom of the top cover (16) is vertically and longitudinally fixedly connected with a filter screen plate (15), the middle part of the right side of the filter box (1) is fixedly communicated with the left end of a communicating pipe (14), and the right end part of the communicating pipe (14) is fixedly communicated with an electrostatic dust removal box (8);
a servo motor (12) is fixedly connected to the middle position of the upper portion of the electrostatic dust removal box (8) in a vertical downward mode, a second dust exhaust pipe (7) is fixedly communicated with the middle position of the bottom of the electrostatic dust removal box (8), the lower end portions of the second dust exhaust pipe (7) and the first dust exhaust pipe (3) are vertically and fixedly communicated with the upper portion of the inverted concave shield (6), a dust suction electrode (10) is fixedly connected to the middle position of the bottom of an inner cavity of the electrostatic dust removal box (8) in a vertical upward mode, discharge electrodes (11) are fixedly connected to the left portion and the right portion of the inner cavity of the electrostatic dust removal box (8), and the middle portion of the right side of the electrostatic dust removal box (8;
the lower end of a transmission shaft rod of the servo motor (12) is fixedly connected with an insulating brush (13), and the insulating brush (13) is attached to the outer wall of the dust collection electrode (10); the left part and the right part of the inner cavity of the inverted concave protective cover (6) are movably and hermetically inserted with a collecting box (5), and the four corners of the bottom of the collecting box (5) are fixedly provided with universal wheels (4).
2. The dust guard for calcium hydroxide production according to claim 1, wherein: the discharge electrode (11) is vertically aligned with the second dust exhaust pipe (7).
3. The dust guard for calcium hydroxide production according to claim 1, wherein: the upper end of the collecting box (5) is fixedly bonded with a rubber ring gasket (17), and the rubber ring gasket (17) is tightly fit with the inner wall of the inverted concave protective cover (6).
4. The dust guard for calcium hydroxide production according to claim 1, wherein: a handle (18) is fixedly connected with the front side part of the collecting box (5).
5. The dust guard for calcium hydroxide production according to claim 1, wherein: the filter screen plate (15) is a stainless steel screen plate with 200 meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208442.2U CN213101403U (en) | 2020-06-28 | 2020-06-28 | Dust protector is used in calcium hydrate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208442.2U CN213101403U (en) | 2020-06-28 | 2020-06-28 | Dust protector is used in calcium hydrate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213101403U true CN213101403U (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021208442.2U Active CN213101403U (en) | 2020-06-28 | 2020-06-28 | Dust protector is used in calcium hydrate production |
Country Status (1)
| Country | Link |
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| CN (1) | CN213101403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618257A (en) * | 2022-04-07 | 2022-06-14 | 湖南湘怡钙业有限公司 | Dust collector of calcium hydrate product production usefulness |
-
2020
- 2020-06-28 CN CN202021208442.2U patent/CN213101403U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618257A (en) * | 2022-04-07 | 2022-06-14 | 湖南湘怡钙业有限公司 | Dust collector of calcium hydrate product production usefulness |
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| TR01 | Transfer of patent right |
Effective date of registration: 20231107 Address after: Room 1424, Building A1, No. 82 Xindu East Road, Economic and Technological Development Zone, Yancheng City, Jiangsu Province, 224000 Patentee after: Yancheng Jiuxin Technology Co.,Ltd. Address before: 311614 Lijia town industrial functional zone, Jiande City, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU MINGXIN CALCIUM INDUSTRY Co.,Ltd. |