CN109529993A - A kind of material crushing device that crushing effect is good - Google Patents

A kind of material crushing device that crushing effect is good Download PDF

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Publication number
CN109529993A
CN109529993A CN201811493514.XA CN201811493514A CN109529993A CN 109529993 A CN109529993 A CN 109529993A CN 201811493514 A CN201811493514 A CN 201811493514A CN 109529993 A CN109529993 A CN 109529993A
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CN
China
Prior art keywords
affixed
shell
dust suction
screening network
feed hopper
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.)
Pending
Application number
CN201811493514.XA
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Chinese (zh)
Inventor
田永林
刘鸿
王佳东
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.)
Nanjing Intellectual Property Agency Co Ltd
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Nanjing Intellectual Property Agency Co Ltd
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 Nanjing Intellectual Property Agency Co Ltd filed Critical Nanjing Intellectual Property Agency Co Ltd
Priority to CN201811493514.XA priority Critical patent/CN109529993A/en
Publication of CN109529993A publication Critical patent/CN109529993A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/286Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/42Driving mechanisms; Roller speed control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool

Abstract

The invention discloses a kind of good material crushing devices of crushing effect, including bottom plate, support plate, fixed plate, shell, first motor, breaker roll, gear, the first feed hopper, the second feed hopper, industrial dust collector, tee tube, sweep-up pipe, dust suction bottom cover, dust suction overhead guard, connection strap, sprocket wheel, chain, telescopic supporting rod, sleeve, connecting rod, spring, tote, the drawer that gathers materials, handle, hairbrush, picking-up container, screw conveyor, feed back pipe, receiving hopper, cavity, air suction opening, the second motor and Screening Network.Structure of the invention is reasonable, it is novel in design, effectively broken material can be sieved by sieving return-flow structure, flow underproof large granular materials in screening net surface, assembled in receiving hopper, large granular materials can be made to flow back into the second feed hopper by screw conveyor, re-start broken, ensure the crushing effect of material.

Description

A kind of material crushing device that crushing effect is good
Technical field
The present invention relates to a kind of crushing device, it is broken to belong to material for the good material crushing device of specially a kind of crushing effect Broken applied technical field.
Background technique
In daily production and processing, material crushing device is largely used, such as: coal, colliery wastes brick, sandstone etc. In processing, it may be necessary to be crushed;The material of bulk can be crushed and form short grained material by material crushing device, can be It is convenient that following process provides.
After material is broken, material may be crushed not exclusively, and the particle of generation may be larger, and crushing effect may be poor, and one As crushing device may lack large granular materials reflux device;Crushing device bottom is standing to set the Screening Network sieved, It is sieved for a long time, some materials may be caught in the mesh on surface, mesh may be made to block, sieve may be will affect Divide effect;When being crushed to material, fugitive dust may be generated, fugitive dust may from crushing device case top and bottom into Enter the external world, may can cause environmental pollution.Therefore, a kind of broken dress of the material that crushing effect is good is proposed regarding to the issue above It sets.
Summary of the invention
The object of the invention is that providing a kind of material crushing device that crushing effect is good to solve the above-mentioned problems.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of material crushing device that crushing effect is good, packet Include bottom plate, fixed plate, shell, cataclasitlc structure, dust absorbing structure, screening return-flow structure and aggregate structure, the fixed plate and shell Body sidewall is affixed, and fixed plate is affixed by support plate and bottom plate, and the case top fixation is communicated with the first feed hopper, described Fixation is communicated with the second feed hopper at the top of first feed hopper;
The cataclasitlc structure includes that first motor and two breaker rolls, the first motor are fixedly mounted on shell one Side, two breaker roll inner rings are connected with shaft, and shaft and housing sidewall are rotatablely connected, and the shaft end is socketed with Gear, and connection is engaged between gear, the output shaft end of one of them described shaft one end and first motor is affixed, described broken Broken roller surface is uniformly connected with several crushing teeths;
The dust absorbing structure includes industrial dust collector, dust suction bottom cover and dust suction overhead guard, the fixed peace of the industrial dust collector At the top of fixed plate, the industrial dust collector output end is connected to two sweep-up pipes, the dust suction bottom cover and suction by tee tube Dirt overhead guard is respectively and fixedly connected to the inner wall of housing bottom inner wall and the first feed hopper, and the dust suction bottom cover and dust suction overhead guard inside are It is provided with cavity, the dust suction bottom cover and dust suction overhead guard inner wall are provided with the air suction opening of several equidistantly distributeds, the sweep-up pipe End is connected to cavity inside;
The screening return-flow structure includes four sprocket wheels and Screening Network, and four sprocket wheels are uniformly divided into two groups, two groups The sprocket wheel engages and is connected with chain, and the Screening Network two sides and chain are affixed, and the sprocket wheel inner ring is connected with connecting shaft, and Connecting shaft and connection strap are rotatablely connected, and the connection strap and housing sidewall are affixed, and the connection strap surface is fixedly installed with second Motor, second motor output end and one end of the connecting shaft described in one of them are affixed;
The screening return-flow structure side is equipped with screw conveyor, and the helical feed motor spindle and backplate surface are affixed, And the shell of screw conveyor and fixed plate are affixed, the fixed connection receiving hopper of the feed inlet of the helical feed motor spindle, it is described Receiving hopper is located at Screening Network side, the fixed connection feed back pipe of the discharge port at the top of the screw conveyor, and feed back pipe end position At the top of the second feed hopper;
The aggregate structure includes telescopic supporting rod and tote, and described telescopic supporting rod one end and bottom plate are affixed, described The telescopic supporting rod other end and tote are affixed, and tote is located inside Screening Network, and the tote inner sidewall, which slidably connects, to gather materials Drawer, the tote bottom is connected with hairbrush, and the bristle of hairbrush and the inner ring of screening sieve bottom are in close contact.
Preferably, the telescopic supporting rod is made of sleeve, connecting rod and spring, and described sleeve one end and bottom plate are affixed, The connecting rod and sleeve inner are socketed, and the spring is located at sleeve inner, and both ends of the spring respectively with connecting rod one end and bottom Plate surface is affixed, and the connecting rod other end and tote are affixed, and connecting rod is L-type structure.
Preferably, the drawer surface that gathers materials is fixedly installed with handle.
Preferably, the shell of the screw conveyor and fixed plate junction are connected with several stiffener plates, and spiral Conveyer and bottom plate form 60 degree of angle.
Preferably, the Screening Network is cyclic structure, and Screening Network is located at housing bottom opening.
Preferably, the support plate number is two, and two support plates are vertically arranged with bottom plate.
Preferably, it is arranged in parallel between two breaker rolls, and breaker roll both ends are contacted with shell two sides inner wall respectively.
Preferably, hourglass shaped structure, and the first feed hopper and are formed between first feed hopper and the second feed hopper Two feed hopper sections are isosceles trapezoidal structure.
Preferably, the backplate surface places picking-up container, and picking-up container is located at screening sieve bottom.
Preferably, the receiving hopper is contacted with screening net surface.
The beneficial effects of the present invention are:
1, the apparatus structure is reasonable, novel in design, can effectively be sieved to broken material by sieving return-flow structure, It flows underproof large granular materials in screening net surface, is assembled in receiving hopper, it can by screw conveyor It flows back into large granular materials in the second feed hopper, re-starts broken, ensured the crushing effect of material;
2, after material is broken, when being sieved, Screening Network is compressed for the bristle of hairbrush by spring, pressure is provided, bristle can It is inserted into the mesh on Screening Network, the Screening Network for screening is being flowed, and brush can be carried out to Screening Network and is swept, Screening Network is avoided It blocks, thus prevents the screening effect for influencing Screening Network;
3, dust suction effectively can be carried out to case top and bottom by dust absorbing structure, what is generated when can reduce broken raises Dirt reduces fugitive dust and is diffused into the external world, assembles fugitive dust inside industrial dust collector, cause so as to reduce to external environment Pollution.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is breaker roll overlooking structure diagram of the present invention;
Fig. 3 is telescopic supporting rod structural schematic diagram of the present invention;
Fig. 4 is Screening Network overlooking structure diagram of the present invention;
Fig. 5 is cavity of the present invention and air suction opening structural schematic diagram.
In figure: 1, bottom plate, 2, support plate, 3, fixed plate, 4, shell, 5, first motor, 6, breaker roll, 7, gear, 8, One feed hopper, the 9, second feed hopper, 10, industrial dust collector, 11, tee tube, 12, sweep-up pipe, 13, dust suction bottom cover, 14, dust suction top Cover, 15, connection strap, 16, sprocket wheel, 17, chain, 18, telescopic supporting rod, 1801, sleeve, 1802, connecting rod, 1803, spring, 19, tote, 20, gather materials drawer, 21, handle, 22, hairbrush, 23, picking-up container, 24, screw conveyor, 25, feed back pipe, 26, splicing Bucket, 27, cavity, 28, air suction opening, the 29, second motor, 30, Screening Network.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to shown in Fig. 1-5, a kind of material crushing device that crushing effect is good, including bottom plate 1, fixed plate 3, shell 4, Cataclasitlc structure, dust absorbing structure, screening return-flow structure and aggregate structure, the fixed plate 3 and 4 side wall of shell are affixed, and fixed Plate 3 is affixed by support plate 2 and bottom plate 1, and support plate 2 is supported shell 4, and shell 4 is made to be in vacant state, the shell 4 tops are fixed to be communicated with the first feed hopper 8, and fixation is communicated with the second feed hopper 9 at the top of first feed hopper 8, passes through first Feed hopper 8 and the second feed hopper 9 carry out feeding;
The cataclasitlc structure includes first motor 5 and two breaker rolls 6, and the first motor 5 is fixedly mounted on shell 4 Side, two 6 inner rings of breaker roll are connected with shaft, and shaft and 4 side wall of shell are rotatablely connected, the shaft end set It is connected to gear 7, and engages connection between gear 7, the output shaft end of one of them described shaft one end and first motor 5 is solid It connects, 6 surface of breaker roll is uniformly connected with several crushing teeths, and breaker roll 6 is rotated, and carries out material by crushing teeth It is broken;
The dust absorbing structure includes industrial dust collector 10, dust suction bottom cover 13 and dust suction overhead guard 14, the industrial dust collector 10 are fixedly mounted on 3 top of fixed plate, and 10 output end of industrial dust collector is connected to two sweep-up pipes 12, institute by tee tube 11 It states dust suction bottom cover 13 and dust suction overhead guard 14 is respectively and fixedly connected to the inner wall of 4 bottom interior wall of shell and the first feed hopper 8, the dust suction Cavity 27 is provided with inside bottom cover 13 and dust suction overhead guard 14, the dust suction bottom cover 13 and 14 inner wall of dust suction overhead guard are provided with several The air suction opening 28 of equidistantly distributed is connected to inside 12 end of sweep-up pipe and cavity 27, passes through dust suction bottom cover 13 and dust suction top Cover 14 can be uniformly to dust suction be carried out at the top and bottom of shell 4, to reduce fugitive dust;
The screening return-flow structure includes four sprocket wheels 16 and Screening Network 30, and four sprocket wheels 16 are uniformly divided into two Group, sprocket wheel 16 described in two groups engage and are connected with chain 17, and 30 two sides of Screening Network and chain 17 are affixed, in the sprocket wheel 16 Circle is connected with connecting shaft, and connecting shaft and connection strap 15 are rotatablely connected, and the connection strap 15 and 4 side wall of shell are affixed, the company 15 surface of narrow bars is fixedly installed with the second motor 29, and 29 output end of the second motor and one of them described one end of the connecting shaft are solid It connects, Screening Network 30 is flowed with sprocket wheel 16 and chain 17, enters unbroken complete large granular materials in receiving hopper 26;
The screening return-flow structure side is equipped with screw conveyor 24,24 bottom of screw conveyor and 1 surface of bottom plate It is affixed, and the shell of screw conveyor 24 and fixed plate 3 are affixed, the fixed connection of the feed inlet of 24 bottom of screw conveyor connects Hopper 26, the receiving hopper 26 are located at 30 side of Screening Network, the fixed connection feed back of discharge port at 24 top of screw conveyor Pipe 25, and 25 end of feed back pipe is located at the top of the second feed hopper 9, screw conveyor 24 to unbroken complete large granular materials into Row conveying, makes it through feed back pipe 25 and is flowed back into inside the second feed hopper 9 again;
The aggregate structure includes telescopic supporting rod 18 and tote 19, and described 18 one end of telescopic supporting rod and bottom plate 1 are solid It connects, 18 other end of telescopic supporting rod and tote 19 are affixed, and tote 19 is located inside Screening Network 30,19 inside of tote Wall slidably connects the drawer 20 that gathers materials, and 19 bottom of tote is connected with hairbrush 22, and the bristle of hairbrush 22 and 30 bottom of Screening Network Inner ring be in close contact, hairbrush 22 Screening Network 30 flow when, the brush that can carry out Screening Network 30 is swept, and Screening Network 30 is avoided to block up Plug.
The telescopic supporting rod 18 is made of sleeve 1801, connecting rod 1802 and spring 1803, described 1801 one end of sleeve It is affixed with bottom plate 1, it is socketed inside the connecting rod 1802 and sleeve 1801, the spring 1803 is located inside sleeve 1801, and 1803 both ends of spring are affixed with 1802 one end of connecting rod and 1 surface of bottom plate respectively, 1802 other end of connecting rod and tote 19 It is affixed, and connecting rod 1802 is L-type structure, spring 1803 is in tensional state, generates deformation, can compress Screening Network for hairbrush 22 30 provide pressure;20 surface of drawer that gathers materials is fixedly installed with handle 21, is extracted out by handle 21 convenient for the drawer 20 that gathers materials;Institute It states the shell of screw conveyor 24 and 3 junction of fixed plate is connected with several stiffener plates, and screw conveyor 24 and bottom plate 1 The angle for forming 60 degree makes screw conveyor 24 and the connection of fixed plate 3 be strengthened;The Screening Network 30 is cyclic annular knot Structure, and Screening Network 30 is located at 4 bottom opening of shell, Screening Network 30 sieves broken material;The number of support plate 2 Mesh is two, and two support plates 2 are vertically arranged with bottom plate 1, and support plate 2 is used for the support of fixed plate 3;Two described broken It is arranged in parallel between roller 6, and 6 both ends of breaker roll are contacted with 4 two sides inner wall of shell respectively, breaker roll 6 is used for object by crushing teeth Material is crushed;Form hourglass shaped structure between first feed hopper 8 and the second feed hopper 9, and the first feed hopper 8 and second into 9 section of hopper is isosceles trapezoidal structure, increases the contact area of dust suction overhead guard 14 and fugitive dust;It places and connects in 1 surface of bottom plate Hopper 23, and picking-up container 23 is located at 30 bottom of Screening Network, sweeps the material to get off to the brush of hairbrush 22 and assembles;The receiving hopper 26 It is contacted with 30 surface of Screening Network, when Screening Network 30 is flowed, receiving hopper 26 scrapes 30 surface of Screening Network, reduces Screening Network 30 Surface covers material.
In the use of the present invention, the electric elements occurred in the application when in use open by external connection power supply and control It closes, material is put into from the second feed hopper 9, entered inside shell 4 by the first feed hopper 8, fallen between two breaker rolls 6, Breaker roll 6 is driven by first motor 5, is realized rotation, is driven by gear 7, synchronizes two breaker rolls 6 Rotation carries out the broken of material by crushing teeth, and broken material falls on 30 surface of Screening Network, the second electricity from 4 bottom of shell Machine 29 is rotated, and sprocket wheel 16 is rotated, while being driven by sprocket wheel 16 and chain 17, and Screening Network 30 is flowed Dynamic, qualified small particles material is entered in the drawer 20 that gathers materials by Screening Network 30, and underproof large granular materials are in 30 table of Screening Network Face is flowed, and enters large granular materials in receiving hopper 26, is conveyed by screw conveyor 24, material is made to pass through feed back Pipe 25 enters in the second feed hopper 9, re-starts broken, has ensured the crushing effect of material;
Qualified small particles material is assembled in the drawer 20 that gathers materials, and after aggregation, the drawer 20 that can make to gather materials is taken out from tote 19 Out, Screening Network 30 is flowed in screening, and hairbrush 22 carries out brush to Screening Network 30 and sweeps, and Screening Network 30 is avoided to block, from And it can prevent from influencing the screening effect of Screening Network 30;
When being crushed to material, the output end of industrial dust collector 10 generates suction, thus the broken fugitive dust generated according to It is secondary by air suction opening 28, cavity 27, sweep-up pipe 12 and tee tube 11 enter industrial dust collector 10 inside assemble, so as to reduce Fugitive dust is diffused into the external world, can reduce the pollution caused by external environment.
The TCL0100.75KW type that first motor 5 is sold using Xin Taichuan Electric Machine Co., Ltd, Shenzhen, Alibaba Number motor and its relevant mating power supply and circuit.
Industrial dust collector 10 is sold using Qingdao ancient cooking vessel clean flourishing age cleaning equipment Co., Ltd, Alibaba DJ36100P model industrial dust collector and its relevant mating power supply and circuit.
The GL model spiral shell that screw conveyor 24 is sold using Botou City Ke Wei environmental protection equipment Co., Ltd, Alibaba Revolve conveyer and its relevant mating power supply and circuit.
The GH28-750-30 that second motor 29 is sold using the prosperous electromechanical Co., Ltd of Alibaba's Dongguan City space~ 120S model motor and its relevant mating power supply and circuit.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely, Without superfluous words, the content that the present invention protects is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (10)

1. a kind of good material crushing device of crushing effect, it is characterised in that: including bottom plate (1), fixed plate (3), shell (4), Cataclasitlc structure, dust absorbing structure, screening return-flow structure and aggregate structure, the fixed plate (3) and shell (4) side wall are affixed, and Fixed plate (3) is affixed by support plate (2) and bottom plate (1), and fixation is communicated with the first feed hopper (8), institute at the top of the shell (4) It states fixation at the top of the first feed hopper (8) and is communicated with the second feed hopper (9);
The cataclasitlc structure includes first motor (5) and two breaker rolls (6), and the first motor (5) is fixedly mounted on shell Body (4) side, two breaker roll (6) inner rings are connected with shaft, and shaft and shell (4) side wall are rotatablely connected, described Shaft end is socketed with gear (7), and connection is engaged between gear (7), one of them described shaft one end and first motor (5) Output shaft end it is affixed, breaker roll (6) surface is uniformly connected with several crushing teeths;
The dust absorbing structure includes industrial dust collector (10), dust suction bottom cover (13) and dust suction overhead guard (14), the industry dust suction Device (10) is fixedly mounted at the top of fixed plate (3), and industrial dust collector (10) output end is connected to two by tee tube (11) Sweep-up pipe (12), dust suction bottom cover (13) and dust suction overhead guard (14) be respectively and fixedly connected to shell (4) bottom interior wall and first into The inner wall of hopper (8), the dust suction bottom is covered to be provided with cavity (27) inside (13) and dust suction overhead guard (14), the dust suction bottom cover (13) and dust suction overhead guard (14) inner wall is provided with the air suction openings (28) of several equidistantly distributeds, sweep-up pipe (12) end with Connection inside cavity (27);
The screening return-flow structure includes four sprocket wheels (16) and Screening Network (30), and four sprocket wheels (16) are uniformly divided into two Group, sprocket wheel described in two groups (16) are engaged and are connected with chain (17), and Screening Network (30) two sides and chain (17) are affixed, described Sprocket wheel (16) inner ring is connected with connecting shaft, and connecting shaft and connection strap (15) are rotatablely connected, the connection strap (15) and shell (4) Side wall is affixed, and connection strap (15) surface is fixedly installed with the second motor (29), the second motor (29) output end and its In an one end of the connecting shaft it is affixed;
The screening return-flow structure side is equipped with screw conveyor (24), screw conveyor (24) bottom and bottom plate (1) table Face is affixed, and the shell of screw conveyor (24) and fixed plate (3) are affixed, and the feed inlet of screw conveyor (24) bottom is solid Surely receiving hopper (26) are connected to, the receiving hopper (26) is located at Screening Network (30) side, going out at the top of the screw conveyor (24) Fixed connection feed back pipe (25) of material mouth, and feed back pipe (25) end is located at the top of the second feed hopper (9);
The aggregate structure includes telescopic supporting rod (18) and tote (19), described telescopic supporting rod (18) one end and bottom plate (1) affixed, telescopic supporting rod (18) other end and tote (19) are affixed, and tote (19) is located at Screening Network (30) inside, Tote (19) inner sidewall slidably connects the drawer that gathers materials (20), and tote (19) bottom is connected with hairbrush (22), and hairbrush (22) inner ring of bristle and Screening Network (30) bottom is in close contact.
2. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: the retractable support Bar (18) is made of sleeve (1801), connecting rod (1802) and spring (1803), and described sleeve (1801) one end and bottom plate (1) are solid It connects, is socketed inside the connecting rod (1802) and sleeve (1801), the spring (1803) is located at sleeve (1801) inside, and bullet Spring (1803) both ends are affixed with connecting rod (1802) one end and bottom plate (1) surface respectively, connecting rod (1802) other end with Tote (19) is affixed, and connecting rod (1802) is L-type structure.
3. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: the drawer that gathers materials (20) surface is fixedly installed with handle (21).
4. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: the helical feed The shell of machine (24) and fixed plate (3) junction are connected with several stiffener plates, and screw conveyor (24) and bottom plate (1) shape The angle of Cheng Liushi degree.
5. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: the Screening Network It (30) is cyclic structure, and Screening Network (30) is located at shell (4) bottom opening.
6. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: the support plate (2) number is two, and two support plates (2) are vertically arranged with bottom plate (1).
7. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: two described broken Roller is arranged in parallel between (6), and breaker roll (6) both ends are contacted with shell (4) two sides inner wall respectively.
8. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: first charging Hourglass shaped structure is formed between bucket (8) and the second feed hopper (9), and the first feed hopper (8) and the second feed hopper (9) section are Isosceles trapezoidal structure.
9. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: the bottom plate (1) Picking-up container (23) are placed on surface, and picking-up container (23) is located at Screening Network (30) bottom.
10. a kind of good material crushing device of crushing effect according to claim 1, it is characterised in that: the receiving hopper (26) it is contacted with Screening Network (30) surface.
CN201811493514.XA 2018-12-07 2018-12-07 A kind of material crushing device that crushing effect is good Pending CN109529993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811493514.XA CN109529993A (en) 2018-12-07 2018-12-07 A kind of material crushing device that crushing effect is good

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811493514.XA CN109529993A (en) 2018-12-07 2018-12-07 A kind of material crushing device that crushing effect is good

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Publication Number Publication Date
CN109529993A true CN109529993A (en) 2019-03-29

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112196237A (en) * 2020-10-28 2021-01-08 马蕴玲 Ceramic tile crack sealer cleaning device for construction that can collect
CN112961954A (en) * 2021-01-28 2021-06-15 江苏鹏飞集团股份有限公司 Rotary kiln for producing ferronickel by directly reducing laterite-nickel ore and production method
CN113877681A (en) * 2021-09-09 2022-01-04 内蒙古自治区农牧业科学院 Rumen-bypass 5-hydroxytryptamine coating device and coating method
CN114392805A (en) * 2021-12-21 2022-04-26 杜鹏成 Building grit crushing and screening device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112196237A (en) * 2020-10-28 2021-01-08 马蕴玲 Ceramic tile crack sealer cleaning device for construction that can collect
CN112961954A (en) * 2021-01-28 2021-06-15 江苏鹏飞集团股份有限公司 Rotary kiln for producing ferronickel by directly reducing laterite-nickel ore and production method
CN113877681A (en) * 2021-09-09 2022-01-04 内蒙古自治区农牧业科学院 Rumen-bypass 5-hydroxytryptamine coating device and coating method
CN114392805A (en) * 2021-12-21 2022-04-26 杜鹏成 Building grit crushing and screening device

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