CN214515934U

CN214515934U - Material screening device for processing biomass energy raw materials

Info

Publication number: CN214515934U
Application number: CN202120639112.7U
Authority: CN
Inventors: 赵路生; 张帆
Original assignee: Xuzhou Yonglu Biomass Energy Co ltd
Current assignee: Xuzhou Yonglu Biomass Energy Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-10-29
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a processing of biomass energy raw materials is with sieve material device, including frame and the magazine of installing at the frame top, the below of magazine is equipped with the vibrations sieve that the slope set up, and the activity of the right side bottom of vibrations sieve runs through to the outside of frame, and the bottom left side fixed mounting of vibrations sieve has the removal frame, and the right side of removal frame is fixed mounting still has the stock guide that the slope set up, and the stock guide is located the below of vibrations sieve, still is provided with the screen cloth on the vibrations sieve. The utility model discloses a biomass energy raw materials processing is with sieve material device through mechanized operation, can be so that shock motion about vibrations sieve and stock guide carry out simultaneously to biomass raw materials that can convenient and fast screens the preliminary treatment, avoided prior art still need the trouble of artifical screening when sieve material processing, accelerated the speed of raw materials screening, thereby be favorable to improving biomass raw materials at follow-up machining efficiency.

Description

Material screening device for processing biomass energy raw materials

Technical Field

The utility model relates to a biomass energy processing technology field especially relates to a sieve material device is used in processing of biomass energy raw materials.

Background

With the increasing tension of petrochemical resources, biological resources, particularly agricultural and forestry wastes, such as: the development and utilization of the biological conversion of wood fiber raw materials such as corn stalks, rice straws, wheat straws, bagasse, wood and the like into liquid fuels become research hotspots. The wastes are biologically converted into renewable liquid fuels such as ethanol, butanol, biodiesel and the like, so that the problem of environmental pollution can be solved, the increasingly tense energy crisis can be relieved, the emission of greenhouse effect gases can be reduced, and the method has important significance for creating a sustainable development circular economy mode.

The existing biomass pretreatment device often needs to screen the biomass particles after the crushing pretreatment. However, at present, manual screening is often adopted during screening, which easily causes the slow screening speed of the biomass raw material, and further affects the efficiency of the subsequent processing of the biomass raw material. Therefore, the sieving device for processing the biomass energy raw material is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a material sieving device for processing biomass energy raw materials.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a screening device for processing biomass energy raw materials comprises a rack and a feeding hopper arranged at the top of the rack, wherein a vibration sieve plate is obliquely arranged below the feeding hopper, the bottom end of the right side of the vibration sieve plate movably penetrates outside the rack, a moving frame is fixedly arranged at the left side of the bottom of the vibration sieve plate, a guide plate which is obliquely arranged is fixedly arranged at the right side of the moving frame, the guide plate is positioned below the vibration sieve plate, a screen is further arranged on the vibration sieve plate, a cross frame is fixedly arranged in the rack, the bottom of the moving frame slidably penetrates below the cross frame in the horizontal direction and is slidably connected with the inner wall of the bottom of the rack, the bottom of the left side of the moving frame is rotatably hinged with a rotating connecting rod, a fixed plate is fixedly arranged on the inner wall of the left side of the rack, a driving motor is fixedly arranged on the fixed plate, and a gear is fixedly sleeved at the output end of the driving motor, the right side meshing of gear has the fluted disc, and the fluted disc rotates through the pivot to be installed on the fixed plate, fixedly on the quotation of fluted disc be provided with rotatory sliding pin, and the fluted disc rotates with the rotation connecting rod through rotatory sliding pin to be connected, be equipped with horizontal logical groove on the crossbearer, and remove the frame and slide run through in horizontal logical groove and with horizontal logical groove between the left side inner wall fixedly connected with reset spring.

Preferably, a cross bar is fixedly installed in the transverse through groove, and the reset spring is sleeved on the cross bar; the moving frame is provided with a transverse hole, and the moving frame is sleeved on the transverse rod through the transverse hole in a sliding mode.

Preferably, the bottom of the moving frame is provided with a pulley, and the pulley is arranged on the inner wall of the bottom of the rack in a rolling manner.

Preferably, the rotating connecting rod is provided with a sliding through groove, and the rotating sliding pin penetrates through the sliding through groove and is in sliding connection with the sliding through groove.

Preferably, be equipped with the opening on the right side inner wall of frame, and the right-hand member of stock guide and vibrations sieve is all movable to be run through in the opening.

Preferably, a first material receiving box is arranged below the right end of the material guide plate in an inclined mode, and a second material receiving box is arranged below the right end of the vibrating sieve plate in an inclined mode.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, it is rotatory to drive the gear through driving motor's output, gear meshing transmission cooperation with the fluted disc when rotatory, and then make fluted disc and rotatory sliding pin rotatory, still with the sliding through groove sliding fit on the rotation connecting rod when rotatory sliding pin is rotatory, and then can drive the removal frame through rotating the connecting rod and move about, simultaneously, reset spring plays the effect that vibrations reset, and move the removal frame and drive vibrations sieve and stock guide and vibrate the motion about simultaneously again when moving about, can vibrate the sieve material through the screen cloth to the raw materials on the vibrations sieve, then smaller raw materials then fall to the stock guide through the screen cloth, so smaller raw materials fall through the stock guide at last in first material receiving box, and bigger raw materials then fall through vibrations sieve and collect in second material receiving box;

to sum up, the utility model discloses a screen material device is used in processing of biomass energy raw materials through mechanized operation, can be so that shock motion about vibrations sieve and stock guide carry out simultaneously to biomass raw materials that can convenient and fast screens the preliminary treatment, has avoided prior art still need the trouble of artifical screening when the screen material is handled, has accelerated the speed of raw materials screening, thereby is favorable to improving biomass raw materials at follow-up machining efficiency.

Drawings

Fig. 1 is a schematic structural view of a material sieving device for processing biomass energy raw materials, which is provided by the utility model;

fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a frame 1, a feeding hopper 2, a vibrating screen plate 3, a screen 4, a material guide plate 5, a first material receiving box 6, a second material receiving box 7, a through hole 8, a moving frame 9, a pulley 10, a fixing plate 11, a driving motor 12, a gear 13, a fluted disc 14, a rotary sliding pin 15, a rotary connecting rod 16, a sliding through groove 161, a cross frame 17, a transverse through groove 171, a cross rod 172, a return spring 173 and a transverse hole 174.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a material sieving device for processing biomass energy raw materials comprises a frame 1 and a feeding hopper 2 installed at the top of the frame 1, wherein a vibration sieve plate 3 arranged obliquely is arranged below the feeding hopper 2, the bottom end of the right side of the vibration sieve plate 3 movably penetrates the outside of the frame 1, a moving frame 9 is fixedly installed at the left side of the bottom of the vibration sieve plate 3, a material guide plate 5 arranged obliquely is fixedly installed at the right side of the moving frame 9, the material guide plate 5 is positioned below the vibration sieve plate 3, a screen 4 is also arranged on the vibration sieve plate 3, a cross frame 17 is fixedly installed in the frame 1, the bottom of the moving frame 9 penetrates the lower part of the cross frame 17 in a sliding manner along the horizontal direction and is connected with the inner wall of the bottom of the frame 1 in a sliding manner, a rotating connecting rod 16 is hinged to the bottom of the left side of the moving frame 9 in a rotating manner, a fixing plate 11 is fixedly installed on the inner wall of the left side of the frame 1, fixed mounting has driving motor 12 on fixed plate 11, and the fixed cover of the output of driving motor 12 has connect gear 13, and the right side meshing of gear 13 has fluted disc 14, and fluted disc 14 rotates through the pivot and installs on fixed plate 11, fixedly on the quotation of fluted disc 14 being provided with rotatory sliding pin 15, and fluted disc 14 rotates through rotatory sliding pin 15 and rotation connecting rod 16 to be connected, be equipped with horizontal logical groove 171 on the crossbearer 17, and remove frame 9 and slide run through in horizontal logical groove 171 and with transversely lead to fixedly connected with reset spring 173 between the left side inner wall of groove 171. The utility model discloses a biomass energy raw materials processing is with sieve material device through mechanized operation, can be so that shock motion about vibrations sieve 3 and stock guide 5 carry out simultaneously to biomass raw materials that can convenient and fast screens the preliminary treatment, avoided prior art still need the trouble of artifical screening when sieve material processing, accelerated the speed of raw materials screening, thereby be favorable to improving biomass raw materials at follow-up machining efficiency.

Specifically, a cross bar 172 is fixedly installed in the transverse through groove 171, and a return spring 173 is sleeved on the cross bar 172; the movable frame 9 is provided with a transverse hole 174, and the movable frame 9 is slidably sleeved on the cross rod 172 through the transverse hole 174.

Specifically, the bottom of the moving frame 9 is provided with a pulley 10, and the pulley 10 is arranged on the inner wall of the bottom of the frame 1 in a rolling manner.

Specifically, the rotating link 16 is provided with a sliding through slot 161, and the rotating sliding pin 15 penetrates through the sliding through slot 161 and is slidably connected with the sliding through slot 161.

Specifically, be equipped with opening 8 on the right side inner wall of frame 1, and the equal activity of right-hand member of stock guide 5 and vibrations sieve 3 runs through in opening 8.

Specifically, a first material receiving box 6 is arranged below the right end of the material guide plate 5 in an inclined manner, and a second material receiving box 7 is arranged below the right end of the vibrating screen plate 3 in an inclined manner.

The utility model discloses a sieving mechanism for processing biomass energy raw material, when the sieve material is used, throw the raw materials into hopper 2, the raw materials falls on vibrations sieve 3 afterwards, meanwhile, still drive gear 13 through the output of driving motor 12 and rotate, gear 13 meshes the transmission cooperation with fluted disc 14 when rotating, and then make fluted disc 14 and rotatory sliding pin 15 rotate, still slide fit with the sliding through groove 161 on the rotating connecting rod 16 when rotatory sliding pin 15 rotates, and then can drive the moving frame 9 to move left and right through the rotating connecting rod 16, simultaneously, reset spring 173 plays the effect of vibrations restoration, and drive vibrations sieve 3 and stock guide 5 and shake the motion left and right simultaneously when moving frame 9 moves left and right, can vibrate the sieve material through screen cloth 4 to the raw materials on vibrations sieve 3, then the less raw materials falls to stock guide 5 through screen cloth 4, thus, the smaller raw materials finally fall into the first material receiving box 6 through the material guide plate 5, and the larger raw materials fall into the second material receiving box 7 through the vibrating screen plate 3 for collection;

to sum up, the utility model discloses a biomass energy raw materials processing is with sieve material device can convenient and fast filter the preliminary treatment to biomass raw materials, has avoided prior art still to need the trouble of artifical screening when sieving the material and handling for the speed of raw materials screening to be favorable to improving biomass raw materials at follow-up machining efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A screening device for processing biomass energy raw materials comprises a rack (1) and a feeding hopper (2) arranged at the top of the rack (1), and is characterized in that a vibration sieve plate (3) which is obliquely arranged is arranged below the feeding hopper (2), the bottom end of the right side of the vibration sieve plate (3) movably penetrates through the outside of the rack (1), a moving frame (9) is fixedly arranged at the left side of the bottom of the vibration sieve plate (3), a guide plate (5) which is obliquely arranged is also fixedly arranged at the right side of the moving frame (9), the guide plate (5) is positioned below the vibration sieve plate (3), a screen (4) is also arranged on the vibration sieve plate (3), a cross frame (17) is fixedly arranged in the rack (1), and the bottom of the moving frame (9) slidably penetrates through the lower part of the cross frame (17) along the horizontal direction and is slidably connected with the inner wall of the bottom of the rack (1), remove the left side bottom of frame (9) and rotate to articulate there is rotation connecting rod (16), fixed mounting has fixed plate (11) on the left side inner wall of frame (1), fixed mounting has driving motor (12) on fixed plate (11), the fixed cover of output of driving motor (12) has geared (13), the right side meshing of gear (13) has fluted disc (14), and fluted disc (14) rotate through the pivot and install on fixed plate (11), fixed rotatory sliding pin (15) that are provided with in the quotation of fluted disc (14), and fluted disc (14) rotate through rotatory sliding pin (15) and rotation connecting rod (16) and be connected, be equipped with horizontal logical groove (171) on crossbearer (17), and remove frame (9) and slide and run through in horizontal logical groove (171) and with horizontal logical groove (171) left side inner wall between fixedly connected with reset spring (173).

2. The material sieving device for processing the biomass energy raw material as claimed in claim 1, wherein a cross bar (172) is fixedly installed in the transverse through groove (171), and a return spring (173) is sleeved on the cross bar (172); a transverse hole (174) is formed in the movable frame (9), and the movable frame (9) is slidably sleeved on the transverse rod (172) through the transverse hole (174).

3. The screening device for processing the biomass energy raw material as claimed in claim 1, wherein the pulley (10) is mounted at the bottom of the moving frame (9), and the pulley (10) is rolled on the inner wall of the bottom of the frame (1).

4. The screening device for processing the biomass energy raw material as claimed in claim 1, wherein the rotating connecting rod (16) is provided with a sliding through groove (161), and the rotating sliding pin (15) penetrates through the sliding through groove (161) and is connected with the sliding through groove (161) in a sliding manner.

5. The material sieving device for processing the biomass energy raw material according to claim 1, wherein the right inner wall of the frame (1) is provided with a through hole (8), and the right ends of the material guide plate (5) and the vibrating screen plate (3) are movably penetrated through the through hole (8).

6. The material screening device for processing the biomass energy raw material as claimed in claim 1, wherein a first material receiving box (6) is arranged obliquely below the right end of the material guide plate (5), and a second material receiving box (7) is arranged obliquely below the right end of the vibrating screen plate (3).