CN202129113U - Hammer crusher with sieve plate at feed inlet - Google Patents
Hammer crusher with sieve plate at feed inlet Download PDFInfo
- Publication number
- CN202129113U CN202129113U CN201120184849U CN201120184849U CN202129113U CN 202129113 U CN202129113 U CN 202129113U CN 201120184849 U CN201120184849 U CN 201120184849U CN 201120184849 U CN201120184849 U CN 201120184849U CN 202129113 U CN202129113 U CN 202129113U
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- CN
- China
- Prior art keywords
- crusher
- plate
- sieve plate
- blanking
- hammer
- Prior art date
- 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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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a hammer crusher with a sieve plate at a feed inlet. The hammer crusher comprises a crusher body, the feed inlet is arranged on the upper portion of the crusher body, a crusher body lining plate is arranged on the inner wall of the crusher body, a rotor component is rotatably mounted in the crusher body, hammer heads are mounted on the rotor component, a blanking grate plate is mounted on a lower box in the crusher body and encircles the outside of the rotor component, conical blanking holes are arranged on the blanking grate plate, an inner circle of each blanking hole is smaller than an outer circle of the blanking hole, the sieve plate is obliquely mounted at the feed inlet on the crusher body, and one downward sloping end of the sieve plate is opposite to the blanking grate plate. By the aid of the hammer crusher, materials meeting requirements can be separated from other materials, the quantity of materials entering the crusher is decreased, impact of the materials on the hammer heads is reduced, the working performance of the hammer crusher is enhanced, and further the quality of crushed materials is improved.
Description
Technical field
The utility model relates to a kind of disintegrating apparatus that is applied to departments such as manufacture of cement industry, stone production, mainly is the hammer mill that a kind of charging aperture place is provided with sieve plate.
Background technology
Get into the production capacity that how much has directly influenced disintegrating machine of hammer mill material, in the material that gets into disintegrating machine, contained the material that meets the demands.Therefore need be through the charging sieve plate with the material that meets the demands; From other material, separate; Can reduce the inventory that gets into disintegrating machine like this, can avoid that the material that has met the demands is further broken more simultaneously again, make the material that has met the demands become waste material.
The utility model content
The utility model technical problem to be solved provides the hammer mill that a kind of charging aperture place is provided with sieve plate; It has additional sieve plate at the charging aperture place; Can the material that meet the demands be separated from other material, reduce the inventory that gets into disintegrating machine, also can reduce the impulsive force of material tup; So both can improve the service behaviour of hammer mill, improve the quality of broken back material again.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of charging aperture place is provided with the hammer mill of sieve plate, includes body, and body upper has charging aperture; The inwall epiorganism liner plate of said body is rotatablely equipped with rotor part in the said body, and tup is installed on the rotor part; On the lower box blanking comb plate is installed in the said body, described blanking comb plate is looped around outside the rotor part, has material-dropping hole on the said blanking comb plate; It is coniform that material-dropping hole is, and interior circle is less than cylindrical; The charging aperture place is tiltedly installed with sieve plate on the said body, the proper blanking comb plate that faces toward that said sieve plate is downward-sloping.
The charging aperture of material through hammer mill gets into disintegrating machine with sieve plate, through making material less than the sieve plate hole directly as finished product behind the sieve plate, gets into the finished product district, and the material through sieve plate through the buffering entering disintegrating machine of sieve plate.Tup rotates under the drive of rotor, thereby makes tup produce kinetic energy, and tup is converted into crushing energy with kinetic energy when running into material, adorning grate plate in the Lower Half of casing.In order to protect casing, wall liner plate within it.In material gets into disintegrating machine, receive the impact of the tup of rotation at a high speed and be broken.Material obtains to hit liner plate and quilt fragmentation for the second time at a high speed again behind the energy.Less material is discharged through grate plate, and bigger material receives tup once more on grate plate impact is broken, until discharging through grate plate.
The utility model has the advantages that:
The utility model can be separated the material that meets the demands from other material; Reduce the inventory that gets into disintegrating machine; Also can reduce the impulsive force of material, so both can improve the service behaviour of hammer mill, improve the quality of broken back material again tup.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of material-dropping hole on the blanking comb plate.
The specific embodiment
Referring to Fig. 1,2,, a kind of charging aperture place is provided with the hammer mill of sieve plate, includes body 1; Body upper has charging aperture 2, and the inwall epiorganism liner plate 3 of said body is rotatablely equipped with rotor part 4 in the said body 1; Tup 5 is installed on the rotor part, on the lower box blanking comb plate 6 is installed in the said body, described blanking comb plate 6 is looped around outside the rotor part; Have material-dropping hole 7 on the said blanking comb plate 6, described material-dropping hole 7 is coniform, and interior circle is less than cylindrical; Charging aperture 2 places are tiltedly installed with sieve plate 8 on the said body, and what said sieve plate 8 was downward-sloping one rectifies facing to blanking comb plate 6.
Claims (1)
1. a charging aperture place is provided with the hammer mill of sieve plate, includes body, and body upper has charging aperture; The inwall epiorganism liner plate of said body is rotatablely equipped with rotor part in the said body, and tup is installed on the rotor part; On the lower box blanking comb plate is installed in the said body, it is characterized in that: described blanking comb plate is looped around outside the rotor part, has material-dropping hole on the said blanking comb plate; It is coniform that material-dropping hole is, and interior circle is less than cylindrical; The charging aperture place is tiltedly installed with sieve plate on the said body, the proper blanking comb plate that faces toward that said sieve plate is downward-sloping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120184849U CN202129113U (en) | 2011-06-03 | 2011-06-03 | Hammer crusher with sieve plate at feed inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120184849U CN202129113U (en) | 2011-06-03 | 2011-06-03 | Hammer crusher with sieve plate at feed inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129113U true CN202129113U (en) | 2012-02-01 |
Family
ID=45517899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120184849U Expired - Fee Related CN202129113U (en) | 2011-06-03 | 2011-06-03 | Hammer crusher with sieve plate at feed inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597288A (en) * | 2017-10-17 | 2018-01-19 | 江苏秋林特能装备股份有限公司 | Wet crushing machine |
| CN112718792A (en) * | 2020-12-14 | 2021-04-30 | 湖北宜昌红源科技股份有限公司 | Machine is rubbed to bottle head of medical treatment abandonment glass bottle |
-
2011
- 2011-06-03 CN CN201120184849U patent/CN202129113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597288A (en) * | 2017-10-17 | 2018-01-19 | 江苏秋林特能装备股份有限公司 | Wet crushing machine |
| CN112718792A (en) * | 2020-12-14 | 2021-04-30 | 湖北宜昌红源科技股份有限公司 | Machine is rubbed to bottle head of medical treatment abandonment glass bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20120603 |