CN215428719U

CN215428719U - Biomass particle mixing device

Info

Publication number: CN215428719U
Application number: CN202121637207.1U
Authority: CN
Inventors: 吕杰; 姚俊杰; 傅宣童
Original assignee: Qingdao Huarui Hongda Environmental Protection Co ltd
Current assignee: Qingdao Huarui Hongda Environmental Protection Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-07
Anticipated expiration: 2031-07-19

Abstract

The utility model relates to the technical field of mixing devices, and discloses a biomass particle mixing device which comprises a shell, wherein a feeding pipe is communicated with the surface of one side of the shell, a mixing assembly is arranged in the shell and comprises a mixing box, the mixing box is rotatably arranged in the shell, a plurality of groups of uniformly distributed screening grooves are formed in the side wall of the mixing box, a screening assembly matched with the screening grooves is arranged in the mixing box, a rotary power part is fixedly arranged on the surface of one side of the shell, and a connecting rod fixedly connected with the mixing box is fixedly arranged at the output end of the rotary power part. Compared with the prior art, the utility model has the beneficial effects that: can filter kibbling raw materials in the raw materials, and can adjust the size of screening granule, realize the limit and mix the limit screening, guarantee the quality of the granule after mixing, thereby can accelerate the mobility that the air flow rate in the mixing box improved the raw materials, and then improve mixing efficiency and homogeneity.

Description

Biomass particle mixing device

Technical Field

The utility model relates to the technical field of mixing devices, in particular to a biomass particle mixing device.

Background

The biomass particles are formed by cold-state compact forming of crushed biomass straws, forestry wastes and other raw materials by using a compression roller and a ring die at normal temperature, the density of the raw materials is generally 0.1-0.13 t/m3, the density of the formed particles is 1.1-1.3 t/m3, the storage and the transportation are convenient, and the combustion performance of the biomass is greatly improved.

The mixing device is needed to be used when biomass particles are produced, but the existing mixing device easily breaks the particles and cannot screen the particles when in use, so that the particle mixing effect and the quality are greatly reduced, and the subsequent use is not facilitated.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a biomass particle mixing device to solve the above problems.

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

the utility model provides a living beings granule mixing arrangement, includes the casing, casing side surface intercommunication has the inlet pipe, is provided with mixed subassembly in the casing, and mixed subassembly includes the mixing box, and the mixing box rotates to be installed in the casing, sets up multiunit evenly distributed's screening groove on the mixing box lateral wall, is provided with the screening subassembly that uses with the cooperation of screening groove in the mixing box, casing one side fixed surface installs rotatory power spare, rotatory power spare output end fixed mounting have with mixing box fixed connection's connecting rod, fixed mounting has the structure to be conical baffle in the casing, and the one end and the external intercommunication of mixing box are kept away from to the baffle.

As a further scheme of the utility model: the mixing assembly further comprises a support, the support is fixedly installed in the shell and is provided with a plurality of groups, a connecting ring is fixedly installed at one end, far away from the shell, of the support, and the connecting ring is rotatably connected with the mixing box.

As a further scheme of the utility model: mixing box one end fixed mounting has air supply spare and mixing box bottom to set up the gas pocket that multiunit and air supply spare cooperation were used.

As a further scheme of the utility model: screening subassembly includes the locating part, and locating part slidable mounting has seted up conical logical groove and locating part side surface on the locating part and is provided with the multiunit puddler in the mixing box, locating part one side fixed surface install with mixing box inner wall sliding connection's scraper blade.

As a further scheme of the utility model: the screening subassembly still includes the extensible member, and extensible member output end fixedly connected with carries the pull rod, carries pull rod one end and stretches into in the casing and with locating part fixed connection.

Compared with the prior art, the utility model has the beneficial effects that: can filter kibbling raw materials in the raw materials, and can adjust the size of screening granule, realize the limit and mix the limit screening, guarantee the quality of the granule after mixing, thereby can accelerate the mobility that the air flow rate in the mixing box improved the raw materials, and then improve mixing efficiency and homogeneity.

Drawings

Fig. 1 is a front view of a biomass particle mixing device.

Fig. 2 is a schematic diagram of a mixing box of a biomass particle mixing device.

Fig. 3 is a schematic structural diagram of a limiting ring in a biomass particle mixing device.

Wherein: 1. a housing; 2. a motor; 3. a connecting rod; 4. a mixing box; 5. a screening tank; 6. a support; 7. a connecting ring; 8. air holes; 9. a fan blade; 10. a guide plate; 11. an electric telescopic rod; 12. lifting a pull rod; 13. a limiting ring; 14. a stirring rod; 15. a squeegee; 16. a feed pipe; 17. a screen assembly; 18. and a mixing component.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1, a structural diagram of a biomass particle mixing device provided by an embodiment of the present invention includes a casing 1, a feeding pipe 16 is communicated with a surface of one side of the casing 1, a mixing assembly 18 is disposed in the casing 1, the mixing assembly 18 includes a mixing box 4, the mixing box 4 is rotatably mounted in the casing 1, a plurality of sets of uniformly distributed sieving grooves 5 are disposed on a side wall of the mixing box 4, a sieving assembly 17 used in cooperation with the sieving grooves 5 is disposed in the mixing box 4, a rotational power member is fixedly mounted on a surface of one side of the casing 1, a connecting rod 3 fixedly connected to the mixing box 4 is fixedly mounted at an output end of the rotational power member, a guide plate 10 having a conical structure is fixedly mounted in the casing 1, and one end of the guide plate 10 away from the mixing box 4 is communicated with the outside.

In practical application, the utility model provides a raw materials to be mixed are carried to mixing box 4 in through inlet pipe 16, adjust the height of screening subassembly 17 according to the screening needs, thereby make screening subassembly 17 shelter from screening groove 5, thereby adjust the size of screening granule, rotatory power spare drives mixing box 4 through connecting rod 3 and rotates so that the raw materials in mixing box 4 rotates under the effect of centrifugal force and rises along mixing box 4 inner wall, later granule that granule is less passes through screening groove 5 and leaves mixing box 4, thereby can filter the kibbling raw materials in the raw materials, the quality of the granule after guaranteeing to mix has been realized mixing the screening simultaneously, can accelerate the air velocity in mixing box 4 through mixing component 18 during mixing and thereby improve the mobility of raw materials, and then improve mixing efficiency and homogeneity, after the completion of mixing, adjust the position of screening subassembly 17, the mixed material is made to leave the mixing box 4 through the sieving tank 5 by the centrifugal force, and the mixed material is made to leave the casing 1 through the guide plate 10.

In an example of this utility model, the rotatory power spare is motor 2, certainly also can be other parts that can export rotatory power such as hydraulic motor, thereby it rotates to drive mixing box 4 through motor 2 and realizes the mixture and the screening of granule.

As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the mixing assembly 18 further includes a support 6, the support 6 is fixedly installed in the casing 1 and is provided with a plurality of sets, one end of the support 6 far away from the casing 1 is jointly and fixedly installed with a connecting ring 7, and the connecting ring 7 is rotatably connected with the mixing box 4.

An air supply part is fixedly arranged at one end of the mixing box 4, and a plurality of groups of air holes 8 matched with the air supply part for use are formed in the bottom of the mixing box 4.

This practical embodiment fixes mixing box 4 through support 6 and go-between 7 when actual application, and mixing box 4's stability when guaranteeing the granule mixture drives air supply part when mixing box 4 rotates and rotates, and air supply part is bloied to mixing box 4 through 8 casees in the gas pocket to thereby improve the mobility of raw materials and improve mixing efficiency.

In an example of the present invention, the air supply member is a fan blade 9, and of course, other members capable of accelerating the air flow speed in the mixing box 4 under the driving of the mixing box 4 can be used to blow air into the mixing box 4 through the fan blade 9, thereby improving the fluidity of the raw materials and improving the mixing efficiency.

As shown in fig. 1 and 3, as a preferred embodiment of the present invention, the sieving assembly 17 includes a limiting member, the limiting member is slidably mounted in the mixing box 4, a tapered through groove is formed on the limiting member, a plurality of stirring rods 14 are disposed on one side surface of the limiting member, and a scraper 15 slidably connected to an inner wall of the mixing box 4 is fixedly mounted on one side surface of the limiting member.

The screening assembly 17 further comprises a telescopic piece, the output end of the telescopic piece is fixedly connected with a lifting rod 12, and one end of the lifting rod 12 extends into the shell 1 and is fixedly connected with a limiting piece.

The embodiment of the utility model provides a when the in-service use, thereby drive the height that the locating part removed the adjustment locating part in mixing box 4 through the extensible member, thereby realize the screening to different size granules through the size of locating part regulation screening groove 5, stir when can mixing the raw materials through puddler 14, increase the homogeneity of mixing, clear up screening groove 5 through scraper blade 15 and avoid screening groove 5 to block up.

In an example of this practicality, the extensible member is electric telescopic handle 11, certainly also can be other parts that can initiatively transform length, and the locating part is spacing ring 13, certainly also can be other parts that can adjust screening groove 5 and expose the size, drives spacing ring 13 through electric telescopic handle 11 and removes to can adjust screening groove 5 and expose the size.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a living beings granule mixing arrangement, includes the casing, its characterized in that, casing side surface intercommunication has the inlet pipe, is provided with mixed subassembly in the casing, and mixed subassembly includes the mixing box, and the mixing box rotates to be installed in the casing, sets up multiunit evenly distributed's screening groove on the mixing box lateral wall, is provided with the screening subassembly that uses with the cooperation of screening groove in the mixing box, casing one side fixed surface installs rotatory power spare, and rotatory power spare output end fixed mounting has the connecting rod with mixing box fixed connection, fixed mounting has the structure to be conical baffle in the casing, and the one end and the external intercommunication of mixing box are kept away from to the baffle.

2. The biomass particle mixing device according to claim 1, wherein the mixing assembly further comprises a support, the support is fixedly installed in the housing and provided with a plurality of groups, one end of the support, which is far away from the housing, is jointly and fixedly installed with a connecting ring, and the connecting ring is rotatably connected with the mixing box.

3. The biomass particle mixing device according to claim 1 or 2, wherein an air supply member is fixedly installed at one end of the mixing box, and a plurality of groups of air holes matched with the air supply member are formed at the bottom of the mixing box.

4. The biomass particle mixing device according to claim 1, wherein the sieving assembly comprises a limiting member, the limiting member is slidably mounted in the mixing box, a tapered through groove is formed in the limiting member, a plurality of groups of stirring rods are disposed on one side surface of the limiting member, and a scraper slidably connected with the inner wall of the mixing box is fixedly mounted on one side surface of the limiting member.

5. The biomass particle mixing device according to claim 4, wherein the screening assembly further comprises a telescopic member, an output end of the telescopic member is fixedly connected with a lifting rod, and one end of the lifting rod extends into the housing and is fixedly connected with the limiting member.