CN212668550U

CN212668550U - Pneumatic conveying device of milk storage tank conveying pipeline

Info

Publication number: CN212668550U
Application number: CN202021551655.5U
Authority: CN
Inventors: 马立堂; 金贵云
Original assignee: Ningxia Sigma Agriculture And Animal Husbandry Co ltd
Current assignee: Ningxia Sigma Agriculture And Animal Husbandry Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-09
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a milk storage tank pipeline's pneumatic conveyor, including the storage case, the bottom of storage case is equipped with row material pipe, the one side of arranging the material pipe is equipped with the valve, the bottom of arranging the material pipe is equipped with pipeline, pipeline is last to be equipped with the fan, the output and the pipeline of fan pass through the connecting pipe and are connected, the top of storage case is equipped with the inlet pipe, be equipped with the rotation axis in the storage case, be equipped with helical blade on the rotation axis, rotation axis and helical blade fixed connection. Milk storage tank pipeline's pneumatic conveyor belongs to pneumatic conveyor technical field, when the lower part of storage case blockked up, can be rotatory through rotation axis drive helical blade, and then make the material that is located the storage bottom of the case portion flow to dredge the lower part of storage case, convenient actual operation can drive the rotation axis simultaneously and reciprocate, further quickening the flow of material, improved the convenience.

Description

Pneumatic conveying device of milk storage tank conveying pipeline

Technical Field

The utility model relates to a pneumatic conveyor technical field, in particular to milk storage tank pipeline's pneumatic conveyor.

Background

The pneumatic conveying device belongs to dense-phase medium-pressure pneumatic conveying, is suitable for conveying difficultly broken particles and powder materials, is widely applied to the industries of casting, chemical engineering, medicines and grains, and is characterized in that compared with a mechanical continuous conveying device: the device has the advantages that the device is completely closed in the conveying process, is little influenced by climate and environment, has good working conditions for workers, can prevent materials from being wetted, stained or mixed with impurities, has simple equipment, compact structure, flexible arrangement, small occupied area and low equipment cost, can simultaneously carry out certain process (such as crushing, drying and grading) operation, is easy to be centrally controlled, can realize automation and improve conveying capacity, can convey general loose materials except materials which are fragile, strong in adhesion, large in grinding property, corrosive and easy to chemically change and need special treatment, can be used for pneumatic conveying devices in the production and manufacturing process, and once the materials are blocked at the lower part of a material storage tank, the blocked materials are difficult to take out through the material storage tank, the materials cannot be conveyed continuously, and the influence on the conveying efficiency of the materials is great.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides milk storage tank pipeline's pneumatic conveyor, can effectively solve in the background art material in case the lower part of jam at the storage tank, be difficult to take out the material that blocks up through the storage tank, can't continue to carry the material, influences great problem to the conveying efficiency of material.

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

milk storage tank pipeline's pneumatic conveyor, including the storage case, the bottom of storage case is equipped with row's material pipe, the one side of arranging the material pipe is equipped with the valve, the bottom of arranging the material pipe is equipped with pipeline, pipeline is last to be equipped with the fan, the output of fan passes through the connecting pipe with pipeline and is connected, the top of storage case is equipped with the inlet pipe, the storage incasement is equipped with the rotation axis, be equipped with helical blade on the rotation axis, rotation axis and helical blade fixed connection, the storage case is run through on the top of rotation axis, just the top of rotation axis is connected with the motor that is located the storage case top, the top fixedly connected with lifter plate of motor, the lifter plate passes through lifting unit with the storage case and is connected.

Preferably, the lifting assembly is including setting up the fixed plate of motor one side, the bottom of fixed plate and the top fixed connection of storage case, one side of motor is equipped with the lead screw, the bottom of lead screw is passed through the bearing with the top of storage case and is connected, the spout has been seted up to one side that the fixed plate is close to the motor, be equipped with the slider in the spout, one side of slider and one side fixed connection of lifter plate, the lifter plate is run through on the top of lead screw, the lead screw is threaded connection with the connected mode of lifter plate, the top of lead screw and the movable block fixed connection who is located the lifter plate top.

Preferably, one side of the movable block is fixedly connected with a handle.

Preferably, the fan and the motor are both externally connected with a control switch and a power supply, and the output end of the motor is connected with the top end of the rotating shaft through a coupler.

Preferably, one side of the storage box is provided with an observation window.

Compared with the prior art, the utility model discloses following beneficial effect has: through the cooperation that sets up rotation axis, helical blade, motor, lifter plate and lifting unit, when the lower part of storage case blockked up, can drive helical blade through the rotation axis and rotate, and then make the material that is located the storage bottom of the case portion flow, thereby dredge the lower part of storage case, make things convenient for the actual operation, can drive the rotation axis simultaneously and reciprocate, further accelerated the flow of material, improved the convenience, through the observation window that sets up, be convenient for observe the condition in the storage case.

Drawings

FIG. 1 is a schematic view of the overall structure of the pneumatic conveying device of the conveying pipeline of the milk storage tank of the present invention;

FIG. 2 is a front view of the pneumatic conveying device of the conveying pipeline of the milk storage tank of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a material storage box; 2. a discharge pipe; 3. a delivery conduit; 4. a fan; 5. a connecting pipe; 6. a valve; 7. a rotating shaft; 8. a helical blade; 9. a motor; 10. a lifting plate; 11. a feed pipe; 12. a fixing plate; 13. a screw rod; 14. a bearing; 15. a movable block; 16. a chute; 17. a slider; 18. and (4) an observation window.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

As shown in fig. 1-3, the pneumatic conveying device of the conveying pipeline of the milk storage tank comprises a storage tank 1, a discharging pipe 2 is arranged at the bottom of the storage tank 1, a valve 6 is arranged at one side of the discharging pipe 2, the conveying pipeline 3 is arranged at the bottom of the discharging pipe 2, a fan 4 is arranged on the conveying pipeline 3, the output end of the fan 4 is connected with the conveying pipeline 3 through a connecting pipe 5, a feeding pipe 11 is arranged at the top of the storage tank 1, a rotating shaft 7 is arranged in the storage tank 1, a spiral blade 8 is arranged on the rotating shaft 7, the rotating shaft 7 is fixedly connected with the spiral blade 8, the top end of the rotating shaft 7 penetrates through the storage tank 1, the top end of the rotating shaft 7 is connected with a motor 9 positioned above the storage tank 1, a lifting plate 10 is fixedly connected at the;

in this embodiment, the lifting assembly includes a fixing plate 12 disposed on one side of the motor 9, a bottom of the fixing plate 12 is fixedly connected to a top of the storage box 1, a lead screw 13 is disposed on one side of the motor 9, a bottom end of the lead screw 13 is connected to a top of the storage box 1 through a bearing 14, a chute 16 is disposed on one side of the fixing plate 12 close to the motor 9, a slider 17 is disposed in the chute 16, one side of the slider 17 is fixedly connected to one side of the lifting plate 10, a top end of the lead screw 13 penetrates through the lifting plate 10, the lead screw 13 is connected to the lifting plate 10 in a threaded manner, a top of the lead screw 13 is fixedly connected to a movable block 15 disposed above the lifting plate 10, the lead screw 13 is rotated by driving the movable block 15, the lifting plate 10 is prevented from rotating along with the lead screw 13 by the cooperation of the chute 16 and the slider 17, and, when the rotating shaft 7 rotates, the rotating shaft 7 can be driven to move up and down, the flowing of materials is further accelerated, and therefore the lower portion of the material storage box 1 is dredged.

In this embodiment, one side of the movable block 15 is fixedly connected with a handle, and the handle is convenient to drive the movable block 15 to rotate.

In this embodiment, the fan 4 and the motor 9 are both externally connected with a control switch and a power supply, and the output end of the motor 9 is connected with the top end of the rotating shaft 7 through a coupling.

In this embodiment, the storage bin 1 is provided with an observation window 18 at one side, and the observation window 18 is arranged to facilitate observation of the inside of the storage bin 1.

It should be noted that, the utility model relates to a pneumatic conveyor of milk storage tank pipeline, when using, inject the material into the storage tank 1 through the inlet pipe 11, can control the opening and closing of the row of material pipe 2 through the valve 6, when the lower part of storage tank 1 blocks up, the motor 9 drives the rotation axis 7 to rotate, make the rotation axis 7 drive the helical blade 8 to rotate, and then make the material located the lower part of storage tank 1 flow, thereby dredge the lower part of storage tank 1, facilitate the actual operation, can drive the movable block 15 to rotate simultaneously, and then make the lead screw 13 rotate, through setting up the cooperation of spout 16 and slider 17, avoid the lifter plate 10 to follow the lead screw 13 to rotate, and then through driving the lead screw 13 to rotate, make the lifter plate 10 can reciprocate, when the rotation axis 7 is rotated, can drive the rotation axis 7 to reciprocate, further accelerate the flow of the material, therefore, the lower part of the storage box 1 is dredged, the convenience is improved, and the condition in the storage box 1 can be observed conveniently through the arranged observation window 18.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Pneumatic conveyor of milk storage tank pipeline, its characterized in that: comprises a storage box (1), wherein the bottom of the storage box (1) is provided with a discharge pipe (2), one side of the discharge pipe (2) is provided with a valve (6), the bottom of the discharge pipe (2) is provided with a conveying pipeline (3), the conveying pipeline (3) is provided with a fan (4), the output end of the fan (4) is connected with the conveying pipeline (3) through a connecting pipe (5), the top of the storage box (1) is provided with an inlet pipe (11), a rotating shaft (7) is arranged in the storage box (1), the rotating shaft (7) is provided with a helical blade (8), the rotating shaft (7) is fixedly connected with the helical blade (8), the top end of the rotating shaft (7) penetrates through the storage box (1), the top end of the rotating shaft (7) is connected with a motor (9) positioned above the storage box (1), and the top of the motor (9) is fixedly connected with a lifting plate (10), the lifting plate (10) is connected with the material storage box (1) through a lifting assembly.

2. The pneumatic conveying device of the milk storage tank conveying pipeline according to claim 1, characterized in that: the lifting assembly comprises a fixing plate (12) arranged on one side of a motor (9), the bottom of the fixing plate (12) is fixedly connected with the top of a storage box (1), a lead screw (13) is arranged on one side of the motor (9), the bottom end of the lead screw (13) is connected with the top of the storage box (1) through a bearing (14), a sliding groove (16) is formed in one side, close to the motor (9), of the fixing plate (12), a sliding block (17) is arranged in the sliding groove (16), one side of the sliding block (17) is fixedly connected with one side of a lifting plate (10), the lifting plate (10) is penetrated through the top end of the lead screw (13), the lead screw (13) is connected with the lifting plate (10) in a threaded manner, and the top of the lead screw (13) is fixedly connected with a movable block (15) located above the lifting plate (10).

3. The pneumatic conveying device of the milk storage tank conveying pipeline according to claim 2, characterized in that: one side of the movable block (15) is fixedly connected with a handle.

4. The pneumatic conveying device of the milk storage tank conveying pipeline according to claim 1, characterized in that: the fan (4) and the motor (9) are both externally connected with a control switch and a power supply, and the output end of the motor (9) is connected with the top end of the rotating shaft (7) through a coupler.

5. The pneumatic conveying device of the milk storage tank conveying pipeline according to claim 1, characterized in that: one side of the storage box (1) is provided with an observation window (18).