CN105233910A - Smashing device capable of screening land plaster conveniently - Google Patents
Smashing device capable of screening land plaster conveniently Download PDFInfo
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- CN105233910A CN105233910A CN201510722356.0A CN201510722356A CN105233910A CN 105233910 A CN105233910 A CN 105233910A CN 201510722356 A CN201510722356 A CN 201510722356A CN 105233910 A CN105233910 A CN 105233910A
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- smashing
- casing
- screening
- pulverizing
- box
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Abstract
The invention discloses a smashing device capable of screening land plaster conveniently. The smashing device comprises a smashing box, a smashing mechanism and a screening box. A contractile cover body is arranged at the top of the smashing box in a sealed connection manner. A delivery pipe and an oscillator are connected to one side wall of the smashing box. The smashing mechanism comprises a press machine, a smashing hammer and a connection shaft fixedly connected to the smashing hammer. The connection shaft penetrates the cover body and is connected with the press machine. The bottom of the smashing box is evenly provided with lower triangular teeth. The smashing hammer is provided with upper triangular teeth. The upper triangular teeth and the lower triangular teeth are matched in a staggered manner. Filtering holes are formed between every two lower triangular teeth of the smashing box. The screening box is detachably connected to the position below the smashing box. A screen is horizontally arranged in the smashing box. A discharging opening is formed in the side wall below the smashing box. By means of the technical scheme, airtightness of the smashing box is guaranteed effectively, and the problem that land plaster overflows and pollutes the working environment is solved.
Description
Technical field
The present invention relates to gypsum manufacture field, particularly relate 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.
Summary of the invention
The invention 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 invention 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 reducing mechanism embodiment of land plaster screening is convenient in the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
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 embodiments of the invention, 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 inventive concept of the premise, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.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 |
|---|---|---|---|
| CN201510722356.0A CN105233910A (en) | 2015-10-31 | 2015-10-31 | Smashing device capable of screening land plaster conveniently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722356.0A CN105233910A (en) | 2015-10-31 | 2015-10-31 | Smashing device capable of screening land plaster conveniently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105233910A true CN105233910A (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510722356.0A Pending CN105233910A (en) | 2015-10-31 | 2015-10-31 | Smashing device capable of screening land plaster conveniently |
Country Status (1)
| Country | Link |
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| CN (1) | CN105233910A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689044A (en) * | 2016-03-01 | 2016-06-22 | 江苏宏泰橡胶助剂有限公司 | Sulphur crusher |
| CN106111237A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of broken coal equipment of boiler |
| CN109769414A (en) * | 2019-01-24 | 2019-05-21 | 刘秀宇 | A kind of agricultural soil crusher device people |
-
2015
- 2015-10-31 CN CN201510722356.0A patent/CN105233910A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689044A (en) * | 2016-03-01 | 2016-06-22 | 江苏宏泰橡胶助剂有限公司 | Sulphur crusher |
| CN106111237A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of broken coal equipment of boiler |
| CN109769414A (en) * | 2019-01-24 | 2019-05-21 | 刘秀宇 | A kind of agricultural soil crusher device people |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160113 |