CN205216913U - Reducing mechanism convenient to gesso screening - Google Patents
Reducing mechanism convenient to gesso screening Download PDFInfo
- Publication number
- CN205216913U CN205216913U CN201520854019.2U CN201520854019U CN205216913U CN 205216913 U CN205216913 U CN 205216913U CN 201520854019 U CN201520854019 U CN 201520854019U CN 205216913 U CN205216913 U CN 205216913U
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- CN
- China
- Prior art keywords
- casing
- box
- screening
- lid
- pulverizing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a reducing mechanism convenient to gesso screening, including crushing box, rubbing crusher structure and screening box, smash box top seal and connect the lid that has shrink nature, it has the conveying pipeline to say and the oscillator to smash box one side wall connection, rubbing crusher constructs including press, crushing hammer, the connecting axle of fixed connection on crushing hammer, the connecting axle runs through the lid to be connected with the press, the crushing bottom half triangle tooth of evenly having arranged down, the last triangle tooth that sets up of crushing hammer, go up the triangle tooth with the crisscross cooperation setting of triangle tooth down, be equipped with the filtration pore between twice adjacent triangle teeth of crushing box, the connection can be dismantled in crushing box below to the screening box, smash the box in the level be equipped with the screen cloth, and the lateral wall is equipped with the discharge gate below smashing the box. Through implementing this technical scheme, effectively ensured the leakproofness of crushing box, avoid the gesso to spill over, cause the problem of operational environment pollution.
Description
Technical field
The utility model relates to gypsum manufacture field, particularly relates to a kind of reducing mechanism being convenient to land plaster screening.
Background technology
Gypsum is of many uses, is widely used at medicine, building, field of food, as being added in putty, bean curd, medicine.Usually in use, be ground into powder, existing gypsum disintegrating apparatus is in crushing process, and owing to pulverizing hammer when knocking gypsum, part gypsum cannot be knocked by pulverizing hammer, thus causes and pulverize uneven problem.And land plaster sole mass is light, density is little, be easily suspended in aerial, if when opening wide or seal bad, be easily given a shock in the process of carrying and pulverize or impact and produce larger airborne dust.Especially toward in barrel during feeding, the conveying of open type land plaster can produce larger dust, and this dust is easily scattered in the gap of equipment drive disk assembly, and the equipment accelerated wear test of causing even damages.Meanwhile, also can pollute working environment, affect employee's respiratory health, health is worked the mischief.Last after pulverizing completes, also need to sieve again according to different demand gypsum powder, so make whole process operation loaded down with trivial details.
Utility model content
The utility model is intended to provide a kind of gypsum to pulverize evenly, and the reducing mechanism being convenient to land plaster screening of good airproof performance.
For achieving the above object, base case of the present utility model is as follows: the reducing mechanism being convenient to land plaster screening, comprise pulverizing casing, disintegrating mechanism and screening casing, described pulverizing casing top seal connection has inotropic lid, described pulverizing casing side wall is connected with feeding pipe and oscillator, described disintegrating mechanism comprises forcing press, pulverize hammer, be fixedly connected on the connecting axle pulverized on hammer, described connecting axle runs through lid and is connected with forcing press, described pulverizing casing bottom even is placed with lower rake tooth, described pulverizing hammer arranges rake tooth, described upper rake tooth and described lower rake tooth interlock and are equipped with, filter bores is provided with between adjacent twice rake tooths of described pulverizing casing, described screening box sealing is connected to be pulverized below casing, level in casing of pulverizing is provided with screen cloth, and pulverizing casing lower sidewalls is provided with discharging opening.
Principle and the advantage of this programme are: when gypsum to be comminuted enters into and pulverizes casing from feeding pipe, starting pressure machine and vibrator, forcing press just drives to pulverize to hammer into shape and rolls gypsum, in roller compaction process, along with the vibration of vibrator, gypsum left and right bob, makes gypsum in pulverizing casing mix, thus plays the uniform object of pulverizing.By rake tooth under the arrangement of pulverizing casing bottom even, pulverize on hammer and arrange rake tooth, upper rake tooth and lower rake tooth interlock and are equipped with, and in crushing process, can strengthen and concentrate the stress on gypsum body, thus accelerate pulverizing speed.In gypsum crushing process, amount of powder drops in the screen cloth of screening casing from filter bores, and the vibration of vibrator thereupon, screen cloth sieves gypsum powder, obtains the gypsum powder of standard.In addition because lid has contractility, just can move up and down with connecting axle in the middle part of lid, thus effective guarantee pulverizes the sealing of casing, avoids land plaster to overflow, causes the problem of contamination.
Preferred version one: based on the improvement of scheme, described pulverizing casing inner bottom surface tilts along discharging opening direction, so when collecting land plaster, can accelerate the slip of material on the one hand, avoids the object that material is residual on the other hand.
Preferred version two: the preferably improvement of, because the ductility of accordion structure is good, described lid cross section is accordion structure, and lid along connecting axle center line in the shape of a spiral, and therefore lid just can pumping and stretch thereupon with connecting axle.
Preferred version three: based on the improvement of scheme or preferred version two, in order to ensure the sealing pulverizing casing, being specially provided with sealing ring in the junction of described connecting axle and lid, overflowing to avoid gypsum powder.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model is convenient to the reducing mechanism embodiment of land plaster screening.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: pulverize casing 1, lid 2, oscillator 3, feeding pipe 4, forcing press 5, pulverize hammer 6, connecting axle 7, upper rake tooth 8, lower rake tooth 9, screening casing 10, filter bores 11, screen cloth 12, discharging opening 13.
Embodiment is substantially as shown in Figure 1: the reducing mechanism being convenient to land plaster screening, comprise and pulverize casing 1, disintegrating mechanism and screening casing 10, pulverize casing 1 top seal and be connected with lid 2, because the ductility of accordion structure is good, so by the design of lid 2 cross section in accordion structure, and lid 2 along connecting axle 7 center line in the shape of a spiral, therefore lid 2 just can pumping and stretch thereupon with connecting axle 7.Pulverize casing 1 one sidewall and be connected with feeding pipe 4 and oscillator 3, in order to ensure the sealing pulverizing casing 1, the special junction at connecting axle 7 and lid 2 is provided with sealing ring, overflows to avoid gypsum powder.Disintegrating mechanism comprises forcing press 5, pulverizes hammer 6, is fixedly connected on the connecting axle 7 pulverized on hammer 6, and connecting axle 7 runs through lid 2 and is connected with forcing press 5.
Pulverize casing 1 bottom even and be placed with lower rake tooth 9, pulverize on hammer 6 and rake tooth 8 is set, upper rake tooth 8 and lower rake tooth 9 interlock and are equipped with, filter bores 11 is provided with between adjacent twice rake tooths 9 of pulverizing casing 1, screening casing 10 is connected to be pulverized below casing 1, level in casing 1 of pulverizing is provided with a screen cloth 12, and the aperture of this screen cloth 12 is slightly less than filter bores 11 pore size.And pulverizing casing 1 lower sidewalls is provided with discharging opening 13, pulverizes casing 1 inner bottom surface and tilts along discharging opening 13 direction, so when collecting land plaster, can accelerate the slip of material on the one hand, the object that another aspect avoids material residual.
In practical operation, when gypsum to be comminuted enters into and pulverizes casing 1 from feeding pipe 4, starting pressure machine 5 and vibrator, forcing press 5 just drives pulverizing hammer 6 pairs of gypsum to roll, in roller compaction process, along with the vibration of vibrator, gypsum left and right bob, gypsum in pulverizing casing 1 is mixed, thus plays the uniform object of pulverizing.By rake tooth 9 under the arrangement of pulverizing casing 1 bottom even, pulverize on hammer 6 and arrange rake tooth 8, upper rake tooth 8 and lower rake tooth 9 interlock and are equipped with, and in crushing process, can strengthen and concentrate the stress on gypsum body, thus accelerate pulverizing speed.In gypsum crushing process, amount of powder drops in the screen cloth 12 of screening casing 10 from filter bores 11, and the vibration of vibrator thereupon, screen cloth 12 pairs of gypsum powders sieve, and obtain the gypsum powder of standard.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, without departing from the concept of the premise utility, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. be convenient to the reducing mechanism of land plaster screening, it is characterized in that, comprise pulverizing casing, disintegrating mechanism and screening casing, described pulverizing casing top seal connection has inotropic lid, described pulverizing casing side wall is connected with feeding pipe and oscillator, described disintegrating mechanism comprises forcing press, pulverize hammer, be fixedly connected on the connecting axle pulverized on hammer, described connecting axle runs through lid and is connected with forcing press, described pulverizing casing bottom even is placed with lower rake tooth, described pulverizing hammer arranges rake tooth, described upper rake tooth and described lower rake tooth interlock and are equipped with, filter bores is provided with between adjacent twice rake tooths of described pulverizing casing, described screening casing is detachably connected on to be pulverized below casing, level in casing of pulverizing is provided with screen cloth, and pulverizing casing lower sidewalls is provided with discharging opening.
2. the reducing mechanism being convenient to land plaster screening according to claim 1, is characterized in that: described pulverizing casing inner bottom surface tilts along discharging opening direction.
3. the reducing mechanism being convenient to land plaster screening according to claim 2, it is characterized in that: described lid cross section is accordion structure, and lid along connecting axle center line in the shape of a spiral.
4. the reducing mechanism being convenient to land plaster screening according to claim 1 or 3, is characterized in that: the junction of described connecting axle and lid is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520854019.2U CN205216913U (en) | 2015-10-31 | 2015-10-31 | Reducing mechanism convenient to gesso screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520854019.2U CN205216913U (en) | 2015-10-31 | 2015-10-31 | Reducing mechanism convenient to gesso screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205216913U true CN205216913U (en) | 2016-05-11 |
Family
ID=55892009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520854019.2U Expired - Fee Related CN205216913U (en) | 2015-10-31 | 2015-10-31 | Reducing mechanism convenient to gesso screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205216913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786969A (en) * | 2018-06-15 | 2018-11-13 | 于婷婷 | A kind of ink processes raw material filter-pressing device |
| CN108940495A (en) * | 2016-11-28 | 2018-12-07 | 漳州龙文区汇洋远软件开发有限公司 | A kind of garbage disposer |
-
2015
- 2015-10-31 CN CN201520854019.2U patent/CN205216913U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940495A (en) * | 2016-11-28 | 2018-12-07 | 漳州龙文区汇洋远软件开发有限公司 | A kind of garbage disposer |
| CN108786969A (en) * | 2018-06-15 | 2018-11-13 | 于婷婷 | A kind of ink processes raw material filter-pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |