CN214973737U

CN214973737U - Can prevent to throw blendor of material raise dust

Info

Publication number: CN214973737U
Application number: CN202120413168.0U
Authority: CN
Inventors: 刘建平; 岳元媛; 汪姣玲; 李加兴; 樊振南; 成东明
Original assignee: Hunan Xuetian Salt Technology Development Co ltd; Xuetian Salt Group Co Ltd
Current assignee: Hunan Xuetian Salt Technology Development Co ltd; Xuetian Salt Group Co Ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-12-03
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses a mixer capable of preventing feeding and raising dust, which comprises a mixing chamber, a stirring device accommodated in the mixing chamber, a motor driving the stirring device to rotate, and a feeding device arranged on the mixing chamber, and is characterized in that the feeding device comprises a hopper, a dust absorption ring sleeve arranged at the top of the hopper, an induced draft fan, a dust collection cloth bag connected with the air outlet end of the induced draft fan, and an air inlet pipe; the dust collection ring sleeve is of an annular structure with a dust collection channel inside, and a plurality of dust collection holes communicated with the dust collection channel are uniformly formed in the inner wall of the dust collection ring sleeve; one end of the air inlet pipe is connected with the dust collection channel through the outer wall of the dust collection ring sleeve, and the other end of the air inlet pipe is connected with the air inlet end of the draught fan. The utility model discloses simple structure produces the problem of a large amount of powder that flies when can avoiding putting into the powdery material in the blendor.

Description

Can prevent to throw blendor of material raise dust

Technical Field

The utility model relates to a blendor, concretely relates to blendor that can prevent to throw material raise dust.

Background

Mixing refers to a unit operation in which two or more materials are dispersed with each other to a certain degree of homogeneity, by mechanical or hydrodynamic means. Typically, mixing is accomplished by a machine such as a blender. A mixer is a device for mixing a plurality of materials, and generally comprises a mixing chamber, a stirring blade and a power device. When utilizing the blendor to multiple powdery material misce bene, will drop into powdery material in proper order earlier to the mixing chamber, owing to need open the apron of mixing chamber at the in-process of throwing the material, consequently can produce a large amount of powder that flies and excessive in the mixing chamber to make the workshop distribute the dust, even if throw the material through the dog-house, can produce a large amount of powder that flies equally.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a can prevent to throw blendor of material raise dust, its simple structure can avoid producing the problem that a large amount of powder fly when putting into likepowder material in the blendor.

The utility model discloses a following technical scheme realizes.

The mixer capable of preventing feeding and raising dust comprises a mixing chamber, a stirring device accommodated in the mixing chamber, a motor driving the stirring device to rotate and a feeding device arranged on the mixing chamber, and is characterized in that the feeding device comprises a hopper, a dust absorption ring sleeve arranged at the top of the hopper, an induced draft fan, a dust collection cloth bag connected with the air outlet end of the induced draft fan and an air inlet pipe; the dust collection ring sleeve is of an annular structure with a dust collection channel inside, and a plurality of dust collection holes communicated with the dust collection channel are uniformly formed in the inner wall of the dust collection ring sleeve; one end of the air inlet pipe is connected with the dust collection channel through the outer wall of the dust collection ring sleeve, and the other end of the air inlet pipe is connected with the air inlet end of the draught fan.

As a specific technical scheme, the feeding device further comprises a feeding channel arranged at the bottom of the hopper, a feeding roller arranged in the feeding channel, and a rocking handle arranged outside the feeding channel and used for controlling the rotation of the feeding roller.

As a specific technical scheme, the feeding device further comprises a dust suppression ring arranged inside the top end of the hopper.

As a specific technical scheme, the dust suppression ring comprises a ring body and rough edges arranged along the inner side of the ring body.

As a specific technical scheme, the rough edges are prepared from plastic wool.

As a specific technical scheme, the dust suppression ring is detachably arranged inside the top end of the hopper.

The utility model has the advantages that:

1) the utility model is provided with the feeding device which comprises a dust collecting ring sleeve and a draught fan, and can suck the flying powder overflowing from the hopper during feeding, thereby avoiding the flying powder overflowing to pollute the production workshop;

2) the utility model has the advantages that the feeding channel and the feeding roller are arranged, so that the feeding channel can be prevented from being blocked, and the materials in the hopper can smoothly enter the mixing chamber;

3) the utility model discloses blendor simple structure, convenient to use, the practicality is strong, easily popularizes and applies.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the feeding device of the present invention;

fig. 3 is a top view of the feeding device of the present invention;

fig. 4 is a left side view of the feeding device of the present invention;

the meanings of the marks in the above figures are as follows: 1-mixing chamber, 2-stirring device, 3-motor, 4-feeding device, 401-hopper, 402-feeding channel, 403-feeding roller, 404-rocking handle, 405-induced draft fan, 406-dust collecting cloth bag, 407-air inlet pipe, 408-dust collecting ring sleeve, 4081-dust collecting hole, 4082-dust collecting channel, 409-dust suppressing ring, 4091-ring body and 4092-burr.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

Referring to fig. 1 to 4, the mixer capable of preventing feeding and raising dust includes a mixing chamber 1, a stirring device 2 accommodated in the mixing chamber 1, a motor 3 for driving the stirring device 2 to rotate, and a feeding device 4 disposed on the mixing chamber 1; the feeding device 4 comprises a hopper 401, a dust collection ring sleeve 408 arranged at the top of the hopper 401, an induced draft fan 405, a dust collection cloth bag 406 connected with the air outlet end of the induced draft fan 405, and an air inlet pipe 407; the dust collection ring sleeve 408 is of an annular structure with a dust collection channel 4082 inside, and a plurality of dust collection holes 4081 communicated with the dust collection channel 4082 are uniformly arranged on the inner wall of the dust collection ring sleeve 408; one end of the air inlet pipe 407 is connected with the dust suction channel 4082 through the outer wall of the dust suction ring sleeve 408, and the other end of the air inlet pipe 407 is connected with the air inlet end of the induced draft fan 405.

Further, in order to prevent the bottom of the hopper 401 from being blocked during the feeding process, in a preferred embodiment, referring to fig. 2, the feeding device 4 further includes a feeding channel 402 disposed at the bottom of the hopper 401, a feeding roller 403 disposed in the feeding channel 402, and a rocking handle 404 disposed outside the feeding channel 402 for controlling the rotation of the feeding roller 403; through the structure, the rocking handle 404 can be rotated in the feeding process to enable the feeding roller 403 to rotate, so that the feeding channel 402 can be prevented from being blocked, and the materials in the hopper 401 can smoothly enter the mixing chamber 1.

Further, in a preferred embodiment, referring to fig. 2 and 3, the feeding device 4 further comprises a dust suppression ring 409 disposed inside the top end of the hopper 401.

Further, in a preferred embodiment, the dust suppression ring 409 includes a ring body 4091, burrs 4092 disposed along an inner side of the ring body 4091; with this structure, when the bagged powder material is poured directly from the hopper 401, the burrs 4092 come into contact with the packaging bag, and a certain sealing effect can be achieved.

Further, in a preferred embodiment, the burrs 4092 are made of plastic, so that the burrs 4092 have certain elasticity and toughness, which allows the dust suppressing ring 409 to be used in a range of packages and in packages of different shapes.

Further, to facilitate cleaning and removal of the dust suppression ring when not needed, in a preferred embodiment, the dust suppression ring 409 is removably disposed within the top end of the hopper 401; specifically, the ring body 4091 can be connected with the inner side of the hopper 401 through bolts, so that the dust suppression ring 409 can be detachably arranged inside the top end of the hopper 401.

Claims

1. The mixer capable of preventing feeding and raising dust comprises a mixing chamber (1), a stirring device (2) accommodated in the mixing chamber (1), a motor (3) for driving the stirring device (2) to rotate, and a feeding device (4) arranged on the mixing chamber (1), and is characterized in that the feeding device (4) comprises a hopper (401), a dust collection ring sleeve (408) arranged at the top of the hopper (401), an induced draft fan (405), a dust collection cloth bag (406) connected with an air outlet end of the induced draft fan (405), and an air inlet pipe (407); the dust collection ring sleeve (408) is of an annular structure with a dust collection channel (4082) inside, and a plurality of dust collection holes (4081) communicated with the dust collection channel (4082) are uniformly formed in the inner wall of the dust collection ring sleeve (408); one end of the air inlet pipe (407) is connected with a dust absorption channel (4082) through the outer wall of the dust absorption ring sleeve (408), and the other end of the air inlet pipe (407) is connected with the air inlet end of the draught fan (405).

2. The mixer capable of preventing feeding and dust emission of claim 1, wherein the feeding device (4) further comprises a feeding channel (402) disposed at the bottom of the hopper (401), a feeding roller (403) disposed in the feeding channel (402), and a rocking handle (404) disposed outside the feeding channel (402) for controlling the rotation of the feeding roller (403).

3. A mixer for preventing dust from being thrown into its material, as defined in claim 1, wherein said throwing means (4) further comprises a dust suppressing ring (409) disposed inside the top end of the hopper (401).

4. A mixer for preventing dust from being thrown into its material according to claim 3, wherein said dust suppressing ring (409) includes a ring body (4091) and burrs (4092) provided along the inside of the ring body (4091).

5. A mixer for preventing dust, as defined in claim 4, characterized in that the burrs (4092) are made of plastic.

6. A mixer for preventing dust from being thrown into its material as set forth in claim 3, wherein said dust suppressing ring (409) is detachably provided inside the top end of the hopper (401).