CN212291955U

CN212291955U - Pneumatic conveying device for bamboo powder

Info

Publication number: CN212291955U
Application number: CN201922007748.5U
Authority: CN
Inventors: 丁宏伟
Original assignee: Hubei Jinzhou Bamboo Industry Development Co ltd
Current assignee: Hubei Jinzhou Bamboo Industry Development Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2021-01-05
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a pneumatic conveyor for bamboo powder relates to the aspect of the bamboo powder processing technique field, including feed hopper, feed hopper's the upper end of the fixed intercommunication inlet pipe of lower extreme, the lower extreme of inlet pipe passes through the fixed intercommunication of inlet end of return bend and negative pressure pump, and negative pressure pump passes through support fixed connection at the upper surface of bottom plate, and the one end of the fixed intercommunication discharging pipe of the end of giving vent to anger of negative pressure pump, the fixed intercommunication discharge mechanism of the other end of discharging pipe, the intraductal mechanism that breaks up that installs of feed, the utility model discloses in can send into bamboo powder processing apparatus with bamboo powder, adopt pneumatic conveying means, can be carried from bottom to top, be applicable to the higher bamboo powder processing apparatus of feed inlet, avoid the workman to lift the higher bamboo powder processing apparatus's of feed inlet with bamboo powder feed inlet, reduce workman's work.

Description

Pneumatic conveying device for bamboo powder

Technical Field

The utility model relates to a technical field in the aspect of the bamboo powder processing specifically is a pneumatic conveyor is used to bamboo powder.

Background

The raw material for producing the granular bamboo fuel is bamboo powder which is a common filling aid, the bamboo powder is used for filling the plastic product to generate plant ash smell, the bamboo powder has wide application, and is a novel energy-saving and environment-friendly raw material. Can be used as raw materials of bamboo-plastic products, mosquito-repellent incense, chemical engineering, insulating materials, outdoor decorative materials, building materials and other products.

The processing equipment that bamboo powder needs to be used when processing has a lot, and the feed inlet of bamboo powder processing equipment is highly higher a bit, needs the workman to give the bamboo powder and lifts up, has increaseed workman's work load for the workman is tired more, for this reason the utility model provides a pneumatic conveyor for bamboo powder solves above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic conveyor is used to bamboo powder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a pneumatic conveyor for bamboo powder, includes feed hopper, the upper end of the fixed intercommunication inlet pipe of feed hopper's lower extreme, the lower extreme of inlet pipe pass through the fixed intercommunication of inlet end of return bend and negative pressure pump, and the negative pressure pump passes through support fixed connection at the upper surface of bottom plate, and the one end of the fixed intercommunication discharging pipe of the end of giving vent to anger of negative pressure pump, the fixed intercommunication discharge mechanism of the other end of discharging pipe, the mechanism of breaing up is installed in the inlet pipe.

As a further aspect of the present invention: the lower surface of return bend welding the upper surface of supporting shoe, the lower surface welding of supporting shoe is at the upper surface of bottom plate.

As a further aspect of the present invention: the upper surface welding of bottom plate has the lower surface of backup pad, and the upper surface welding of backup pad is at the outer peripheral face of discharging pipe.

As a further aspect of the present invention: break up the mechanism and include electromechanical case, motor, bull stick and semicircle metal mesh board, the side fixed connection of inlet pipe has the electromechanical case, and motor fixed connection passes the lateral wall of inlet pipe and the one end of fixed connection bull stick at the medial surface of electromechanical case, the output of motor, and the other end of bull stick rotates the medial surface of connecting at the inlet pipe, fixedly connected with semicircle metal mesh board on the bull stick, and semicircle metal mesh board is provided with two.

As a further aspect of the present invention: discharge mechanism includes standpipe, draw runner, slide cartridge, protection casing and horizontal pole, and the other end of discharging pipe passes through the upper end of screw fixation intercommunication standpipe, the outer peripheral face fixedly connected with draw runner of standpipe, and the draw runner is provided with two, slide cartridge and draw runner sliding connection, the lower extreme fixedly connected with protection casing of slide cartridge, the downside fixed connection horizontal pole of the outer peripheral face of slide cartridge, the horizontal pole is provided with two.

As a further aspect of the present invention: the four corners of the lower surface of the bottom plate are fixedly connected with locking universal wheels, and the side edge of the upper surface of the bottom plate is fixedly connected with a push-pull rod.

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

1. the utility model discloses in the utility model discloses can send into bamboo powder processingequipment with the bamboo powder, adopt the pneumatic conveying mode, can be by lower transport up, be applicable to the higher bamboo powder processingequipment of feed inlet, avoid the workman to lift the bamboo powder to the feed inlet of the higher bamboo powder processingequipment of feed inlet, reduce workman's work.

2. The utility model discloses well starter motor for the bull stick drives semicircle metal mesh plate and rotates, will fall the bamboo powder on the semicircle metal mesh plate and break up, avoids the bamboo powder of blocking to fall in the return bend and causes the jam of negative pressure pump.

3. The utility model discloses in aim at bamboo powder processingequipment's feed inlet with the protection casing, through the horizontal pole gliding slide cartridge downwards for during protection casing and bamboo powder processingequipment's feed inlet contact or get into processingequipment's feed inlet, the bamboo powder is avoided flying apart in the pay-off, causes extravagant and pollution.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the scattering mechanism of the present invention.

Fig. 3 is an enlarged view of a position a in the present invention.

In the figure: 1. a feed hopper; 2. a feed pipe; 3. bending the pipe; 4. a negative pressure pump; 5. a discharge pipe; 6. a base plate; 7. locking the universal wheel; 8. a support block; 9. a support plate; 10. a push-pull rod; 11. an electromechanical box; 12. a motor; 13. a rotating rod; 14. a semicircular metal mesh plate; 15. a vertical tube; 16. a slide bar; 17. a slide cylinder; 18. a protective cover; 19. a cross bar.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 to 3, in an embodiment of the present invention, a pneumatic conveying device for bamboo powder, includes a feeding funnel 1, a feeding pipe 2, a bent pipe 3, a negative pressure pump 4, a discharging pipe 5, a bottom plate 6, a locking universal wheel 7, a supporting block 8, a supporting plate 9, a push-pull rod 10, an electromechanical box 11, a motor 12, a rotating rod 13, a semicircular metal mesh plate 14, a vertical pipe 15, a slide bar 16, a slide cylinder 17, a protective cover 18 and a cross rod 19, wherein the lower end of the feeding funnel 1 is fixedly communicated with the upper end of the feeding pipe 2, the lower end of the feeding pipe 2 is fixedly communicated with the air inlet end of the negative pressure pump 4 through the bent pipe 3, the negative pressure pump 4 is fixedly connected to the upper surface of the bottom plate 6 through a bracket, the air outlet end of the negative pressure pump 4 is fixedly communicated with one end of; start negative pressure pump 4, pour the bamboo powder into feed hopper 1, after scattering the mechanism, in being sent into discharging pipe 5 by negative pressure pump 4, discharge from discharge mechanism, the utility model discloses can send into bamboo powder processing apparatus with the bamboo powder among, adopt the pneumatic conveying mode, can be by lower transport up, be applicable to the higher bamboo powder processingequipment of feed inlet, avoid the workman to lift the bamboo powder to the feed inlet of the higher bamboo powder processingequipment of feed inlet, reduce workman's work load.

The lower surface welding of return bend 3 supporting shoe 8's upper surface, the lower surface welding of supporting shoe 8 is at the upper surface of bottom plate 6, and supporting shoe 8 provides holding power for return bend 3, avoids return bend 3 downwarping.

The upper surface welding of bottom plate 6 has the lower surface of backup pad 9, and the upper surface welding of backup pad 9 is in the outer peripheral face of discharging pipe 5, and backup pad 9 provides holding power for discharging pipe 5, avoids discharging pipe 5 crooked or fracture.

The scattering mechanism comprises an electromechanical box 11, a motor 12, a rotating rod 13 and two semicircular metal screen plates 14, the side surface of the feeding pipe 2 is fixedly connected with the electromechanical box 11, the motor 12 is fixedly connected with the inner side surface of the electromechanical box 11, the output end of the motor 12 penetrates through the side wall of the feeding pipe 2 and is fixedly connected with one end of the rotating rod 13, the other end of the rotating rod 13 is rotatably connected with the inner side surface of the feeding pipe 2, the semicircular metal screen plates 14 are fixedly connected onto the rotating rod 13, and the number of the semicircular metal screen plates 14 is two; the motor 12 is started, so that the rotating rod 13 drives the semicircular metal screen plate 14 to rotate, the bamboo powder falling onto the semicircular metal screen plate 14 is scattered, and the blockage of the negative pressure pump 4 caused by the blocking of the bamboo powder falling into the bent pipe 3 is avoided.

The discharging mechanism comprises a vertical pipe 15, two sliding strips 16, two sliding barrels 17, two protective covers 18 and two cross rods 19, the other end of the discharging pipe 5 is fixedly communicated with the upper end of the vertical pipe 15 through screws, the sliding strips 16 are fixedly connected to the outer peripheral surface of the vertical pipe 15, the sliding barrels 17 are slidably connected with the sliding strips 16, the protective covers 18 are fixedly connected to the lower end of the sliding barrels 17, the cross rods 19 are fixedly connected to the lower side of the outer peripheral surface of the sliding barrels 17, and the number of the cross rods 19 is two; the sliding friction force between the sliding barrel 17 and the sliding strip 16 is large, the sliding barrel 17 can slide only by manpower, the protective cover 18 is aligned to the feed inlet of the bamboo powder processing device, the sliding barrel 17 slides downwards through the cross rod 19, so that the protective cover 18 is in contact with the feed inlet of the bamboo powder processing device or enters the feed inlet of the processing device, and the bamboo powder is prevented from scattering out in the feeding process, and waste and pollution are avoided.

The four corners of the lower surface of the bottom plate 6 are fixedly connected with locking universal wheels 7, the side edge of the upper surface of the bottom plate 6 is fixedly connected with a push-pull rod 10, and the push-pull rod 10 and the locking universal wheels 7 are used for conveniently pushing the conveying device to move.

The model of the motor 12 in the scheme adopts 57BYGH56-401A and its matched power supply and circuit, the model of the negative pressure pump 4 adopts XD-040 and its matched power supply and circuit, the power supply interface of the motor and the negative pressure pump is connected with the power supply system through the switch, the related circuit and the electronic components and modules are the prior art, the technical personnel in the field can completely realize the design, without proud, the protection content of the utility model also relates to the improvement of the software and the method

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a pneumatic conveyor for bamboo powder, includes feed hopper (1), a serial communication port, the upper end of the fixed intercommunication inlet pipe (2) of lower extreme of feed hopper (1), the lower extreme of inlet pipe (2) passes through return bend (3) and the fixed intercommunication of air inlet of negative pressure pump (4), negative pressure pump (4) are through the upper surface of support fixed connection at bottom plate (6), the one end of the fixed intercommunication discharging pipe (5) of the end of giving vent to anger of negative pressure pump (4), the fixed intercommunication discharge mechanism of the other end of discharging pipe (5), install in inlet pipe (2) and break up the mechanism.

2. Pneumatic conveying device for bamboo powder according to claim 1, characterized in that the lower surface of the elbow pipe (3) is welded to the upper surface of the supporting block (8), and the lower surface of the supporting block (8) is welded to the upper surface of the bottom plate (6).

3. Pneumatic conveying device for bamboo powder according to claim 1, characterized in that the upper surface of the bottom plate (6) is welded to the lower surface of the support plate (9), and the upper surface of the support plate (9) is welded to the outer peripheral surface of the discharge pipe (5).

4. The pneumatic conveying device for bamboo powder as claimed in claim 1, wherein the scattering mechanism comprises an electromechanical box (11), a motor (12), a rotating rod (13) and two semicircular metal mesh plates (14), the side surface of the feeding pipe (2) is fixedly connected with the electromechanical box (11), the motor (12) is fixedly connected with the inner side surface of the electromechanical box (11), the output end of the motor (12) penetrates through the side wall of the feeding pipe (2) and is fixedly connected with one end of the rotating rod (13), the other end of the rotating rod (13) is rotatably connected with the inner side surface of the feeding pipe (2), the semicircular metal mesh plates (14) are fixedly connected onto the rotating rod (13), and the number of the semicircular metal mesh plates (14) is two.

5. The pneumatic conveying device for the bamboo powder as claimed in claim 1, wherein the discharging mechanism comprises a vertical pipe (15), two sliding bars (16), two sliding drums (17), a protective cover (18) and two cross rods (19), the other end of the discharging pipe (5) is fixedly communicated with the upper end of the vertical pipe (15) through screws, the sliding bars (16) are fixedly connected to the outer peripheral surface of the vertical pipe (15), the two sliding bars (16) are arranged, the sliding drums (17) are slidably connected with the sliding bars (16), the protective cover (18) is fixedly connected to the lower end of the sliding drum (17), the cross rods (19) are fixedly connected to the lower side of the outer peripheral surface of the sliding drum (17), and the two cross rods (19) are arranged.

6. The pneumatic conveying device for bamboo powder as claimed in claim 1, wherein locking universal wheels (7) are fixedly connected to four corners of the lower surface of the bottom plate (6), and push-pull rods (10) are fixedly connected to the side edges of the upper surface of the bottom plate (6).