CN205217003U - Material grinder - Google Patents

Material grinder Download PDF

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Publication number
CN205217003U
CN205217003U CN201520754885.4U CN201520754885U CN205217003U CN 205217003 U CN205217003 U CN 205217003U CN 201520754885 U CN201520754885 U CN 201520754885U CN 205217003 U CN205217003 U CN 205217003U
Authority
CN
China
Prior art keywords
casing
motor
blade
blast pipe
rotating disk
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
Application number
CN201520754885.4U
Other languages
Chinese (zh)
Inventor
王飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou University of Industrial Technology
Original Assignee
Zhengzhou University of Industrial Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou University of Industrial Technology filed Critical Zhengzhou University of Industrial Technology
Priority to CN201520754885.4U priority Critical patent/CN205217003U/en
Application granted granted Critical
Publication of CN205217003U publication Critical patent/CN205217003U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a material grinder, including motor, casing, blade, carousel, fan blade, blast pipe, air -blower, screen cloth circle, support base, motor frame, conical feed inlet and discharge gate, motor and casing be fixed the setting at the motor frame with on supporting the base respectively, the motor is installed in the casing left side through installation rotary shaft seal, conical feed inlet has been seted up at the casing top, and the discharge gate has been seted up on the low side right side, and internally mounted has the carousel, the intercommunication blast pipe is seted up with the rotation axis junction in the casing right side, the blast pipe low side is connected with the air -blower. This material grinder, through -put rotation axis drive the blade, closely rub in rotatory air current and strike, smash. Because rotor blade and screen cloth circle clearance is less, the grindability is strong, and compact structure is reasonable, the leakproofness good, and dust pollution free, installation are simple, the readily removable is easily repaiied.

Description

A kind of materials crusher
Technical field
The utility model relates to pulverizer technical field, is specially a kind of materials crusher.
Background technology
Pulverizer is that large-sized solid material is crushed to the machinery requiring size.Pulverizer is made up of devices such as coarse crushing, in small, broken bits, wind model, reaches the object of pulverizer with the form of high-speed impact.Utilize wind energy once to become powder, eliminate traditional screening sequence.Main application mine, in the multiple industry such as building materials.General pulverizer only has a reducing mechanism, and material is only pulverized once usually in pulverizer, can cause the situation that crushing material is uneven.Therefore, a kind of new technical scheme is needed to solve the problem.
But existing materials crusher, complex structure, when operation is broken down, machine maintenance inconvenience, this machine is widely used in the industries such as food, chemical industry, feed, plastics, medicine, agricultural chemicals, string, bamboo wood powder, reclaimed rubber and processes pulverizing that is low, medium hardness material, particularly the viscous material such as white sugar, sesame, dehydration fruit and vegetable is pulverized and have one's own knack, solve that viscous material bonds in crushing process, coarse size, to yield poorly and can not the difficult problem of long-term production.
Utility model content
This practical purpose is to overcome the shortcoming existed in prior art, provides a kind of materials crusher, mainly solve that existing viscous material bonds in crushing process, coarse size, yield poorly and can not long-term production etc. problem.
For achieving the above object, the utility model provides following technical scheme: a kind of materials crusher, comprises motor, casing, blade, rotating disk, fan blade, blast pipe, air blast, screen cloth circle, base for supporting, electric machine stand, conical charging aperture and discharging opening; Described motor and casing are fixedly installed on electric machine stand and base for supporting respectively; Described motor is arranged on the left of casing by installing rotation axis seal; Described cabinet top offers conical charging aperture, and low side right side opening is provided with discharging opening, and inside is provided with rotating disk, and is evenly provided with blade on rotating disk; Described rotating shaft is also screwed fan blade is installed; Described rotating disk lower end also seal weld is connected to the screen cloth circle of different size; Offer with rotating shaft junction on the right side of described casing and be communicated with blast pipe; Described blast pipe low side is connected with air blast.
Preferably, described blast pipe is connected a place and is provided with heater with air blast; And conical charging aperture, casing, blast pipe, air blast and discharging opening all seal, casing internal forms air-tight state.
Preferably, the blade described rotating disk evenly installed all is formed by silicon steel or diamond high temperature forging; Blade is set as trapezoidal shape, and and seamless between rotating disk.
Preferably, described motor and casing junction are provided with the packing ring of good seal.
Compared with prior art, the beneficial effects of the utility model are: this materials crusher, casing internal, and material, by rotating shaft band cutting blade, closely rubs and impacts, pulverizes in swirling eddy.Due to plug knife and screen cloth ring gap less, grindability is strong, compact conformation is reasonable, volume is little, output is high, energy consumption is low, stability of rotation, noise are low, good airproof performance, no dust pollution, install and simple, readily removablely easily to repair, exchange and damage the features such as part is convenient, product quality is obviously better than other like products.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 motor, 2 casings, 3 blades, 4 rotating disks, 5 fan blades, 6 rotating shafts, 61 rotary sleeves, 7 blast pipes, 8 air blasts, 9 screen cloth circles, 10 base for supporting, 11 electric machine stands, 12 charging apertures, 13 discharging openings, 14 packing rings and 15 heaters.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of materials crusher, comprises motor 1, casing 2, blade 3, rotating disk 4, fan blade 5, blast pipe 7, air blast 8, screen cloth circle 9, base for supporting 10, electric machine stand 11, conical charging aperture 12 and discharging opening 13; Described motor 1 and casing 2 are fixedly installed on electric machine stand 11 and base for supporting 10 respectively; Described motor 1 is arranged on the left of casing 2 by installing rotating shaft 6 sealing; Described casing 2 top offers conical charging aperture 12, and low side right side opening is provided with discharging opening 13, and inside is provided with rotating disk 4, and is evenly provided with blade 3 on rotating disk 4; Described rotating shaft 6 is also screwed fan blade 5 is installed; Described rotating disk 4 lower end also seal weld is connected to the screen cloth circle 9 of different size; Offer with rotating shaft 6 junction on the right side of described casing 2 and be communicated with blast pipe 7; Described blast pipe 7 low side is connected with air blast 8.
Described blast pipe 7 is connected a place with air blast 8 and is provided with heater 15; And conical charging aperture 12, casing 2, blast pipe 7, air blast 8 and discharging opening 13 all seal, casing 2 inside forms air-tight state; Described rotating shaft 6 outer ring is provided with rotary sleeve, enters rotating shaft 6 inner, motor 1 rotating speed is reduced after preventing crushing material, destroys motor 1; The blade 3 that described rotating disk 4 is evenly installed all is formed by silicon steel or diamond high temperature forging, and all blades 3 that silicon steel or diamond make are durable, not easy to wear; Blade 3 is set as trapezoidal shape, and and seamless between rotating disk 4; Described motor 1 and casing 2 junction are provided with the packing ring 14 of good seal, make casing 2 inside form the air-tight state of a high pressure.
Workflow and operation principle: it is inner that material enters casing 2 by conical charging aperture 12, material to be inhaled in grinder by motor direct connection grinder rotor wheel High Rotation Speed by the attraction effect of air blast 8, closely rubs and impact, pulverize in swirling eddy.Due to plug knife and the less grindability of screen cloth ring gap strong.In crushing process, the also a large amount of air of inspiration while rotor wheel suction, in blast pipe 7, be provided with heater 15, material can reach dry object, is entered in Material collecting box for harvesting, then transported by discharging opening 13 by screen cloth circle 9 simultaneously.The fineness pulverized depends on the size of sieve aperture and the throughput of material and air.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims (4)

1. a materials crusher, comprises motor (1), casing (2), blade (3), rotating disk (4), fan blade (5), blast pipe (7), air blast (8), screen cloth circle (9), base for supporting (10), electric machine stand (11), conical charging aperture (12) and discharging opening (13); It is characterized in that: described motor (1) and casing (2) are fixedly installed on electric machine stand (11) and base for supporting (10) respectively; Described motor (1) is arranged on casing (2) left side by installing rotating shaft (6) sealing; Described casing (2) top offers conical charging aperture (12), and low side right side opening is provided with discharging opening (13), and inside is provided with rotating disk (4), and is evenly provided with blade (3) on rotating disk (4); Described rotating shaft (6) is also screwed fan blade (5) is installed; Described rotating disk (4) lower end also seal weld is connected to the screen cloth circle (9) of different size; Described casing (2) right side is offered with rotating shaft (6) junction and is communicated with blast pipe (7); Described blast pipe (7) low side is connected with air blast (8).
2. a kind of materials crusher according to claim 1, is characterized in that: described blast pipe (7) is connected a place with air blast (8) and is provided with heater (15); And conical charging aperture (12), casing (2), blast pipe (7), air blast (8) and discharging opening (13) all seal, casing (2) inside forms air-tight state.
3. a kind of materials crusher according to claim 1, is characterized in that: the upper blade (3) evenly installed of described rotating disk (4) is all formed by silicon steel or diamond high temperature forging; Blade (3) is set as trapezoidal shape, and and seamless between rotating disk (4).
4. a kind of materials crusher according to claim 1, is characterized in that: described motor (1) and casing (2) junction are provided with the packing ring (14) of good seal.
CN201520754885.4U 2015-09-28 2015-09-28 Material grinder Expired - Fee Related CN205217003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520754885.4U CN205217003U (en) 2015-09-28 2015-09-28 Material grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520754885.4U CN205217003U (en) 2015-09-28 2015-09-28 Material grinder

Publications (1)

Publication Number Publication Date
CN205217003U true CN205217003U (en) 2016-05-11

Family

ID=55892099

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520754885.4U Expired - Fee Related CN205217003U (en) 2015-09-28 2015-09-28 Material grinder

Country Status (1)

Country Link
CN (1) CN205217003U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107952552A (en) * 2017-11-27 2018-04-24 河南飞防兵科技有限公司 A kind of materials crusher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107952552A (en) * 2017-11-27 2018-04-24 河南飞防兵科技有限公司 A kind of materials crusher

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160511

Termination date: 20170928