CN217120479U

CN217120479U - Shaftless screw conveyor with crushing function

Info

Publication number: CN217120479U
Application number: CN202221022646.6U
Authority: CN
Inventors: 张振利; 魏冰; 许天朋; 姚桂林; 殷培博; 郭晓凯; 孔令丽; 魏小稳
Original assignee: Henan Dazhang Filtration Technology Research Institute Co ltd
Current assignee: Henan Dazhang Filtration Technology Research Institute Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-05
Anticipated expiration: 2032-04-29

Abstract

The utility model belongs to the technical field of machinery, in particular to a shaftless screw conveyor with a stirring function, which comprises a conveying box, wherein a screw blade is arranged in the conveying box, a plurality of blade bases are arranged on the inner spiral line of the screw blade, and the two ends of each blade base are fixedly connected with a stirring blade through fixing bolts; the utility model discloses, through evenly set up the stirring piece blade on the interior helix of spiral leaf, can carry out the breakage to green screen in the conveying, and the use that reduces the breaker can enough reduce equipment cost's input, can accelerate the work efficiency that the filter cake was handled again, and the practicality is strong.

Description

Shaftless screw conveyor with crushing function

Technical Field

The utility model belongs to the technical field of machinery, concretely relates to shaftless screw conveyer of function is stirred in area.

Background

The filter press is a common device for sewage treatment, silt in sewage can be pressed into filter cakes after the sewage is treated by the filter press, and the filter cakes discharged from the filter press are generally in a large cake shape, and the liquid content is generally between 15 and 60 percent. The cake-like material is formed by pressing fine solid particles under a pressure of about 1MPa, so that the hardness is low and the material is easy to break.

The traditional crushing mode is that a crusher is adopted for crushing, then the crushed filter cake is conveyed to a specified storage place through a spiral conveyer, the mode needs multiple equipment collocation, on one hand, the cost investment is large, the high energy is original, on the other hand, the working efficiency is not high, therefore, the shaftless spiral conveyer with the crushing function is provided, the crushing and the conveying of the filter cake in the sewage treatment can be combined together, the cost investment of a manufacturer on the equipment is reduced, and meanwhile, the working efficiency is improved.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a shaftless screw conveyer of area crushing function can combine the breakage and the conveying of filter cake in sewage treatment together, reduces the cost input of producer on equipment, improves work efficiency simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: shaftless screw conveyer of garrulous function is stirred in area, including the delivery box, the left surface of delivery box is provided with the bearing frame, wear to be equipped with the drive pivot in the bearing frame, the left surface fixedly connected with driving motor of delivery box, driving motor's drive end with the left end fixed connection of drive pivot, the drive pivot stretches into one end fixedly connected with connecting axle in the delivery box, fixedly connected with spiral leaf on the connecting axle, a plurality of blade bases of fixedly connected with on the internal spiral line of spiral leaf, every the stirring bits of broken glass are all installed through two fixing bolt at the both ends of blade base, the top of delivery box is provided with the feed inlet, the bottom of delivery box is provided with the discharge gate, the bottom of delivery box is provided with the supporting leg.

Preferably, the side section of the conveying box is U-shaped.

Preferably, the thickness of the mincing blades does not exceed 5mm, and the mincing blades can be detached and replaced.

Preferably, the front surface of the driving motor is fixedly connected with a control switch, and the control switch is electrically connected with the driving motor through a lead.

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

the utility model discloses, through evenly set up the stirring piece blade on the interior helix of spiral leaf, can carry out the breakage to green screen in the conveying, and the use that reduces the breaker can enough reduce equipment cost's input, can accelerate the work efficiency that the filter cake was handled again, and the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at A according to the present invention;

in the figure: 1. a delivery box; 2. a feed inlet; 3. a drive motor; 4. a control switch; 5. a bearing seat; 6. driving the rotating shaft; 7. supporting legs; 8. a connecting shaft; 9. helical leaves; 10. a discharge port; 11. crushing the blades; 12. a blade mount.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the shaftless screw conveyor with the crushing function comprises a conveying box 1, a bearing seat 5 is arranged on the left side surface of the conveying box 1, a driving rotating shaft 6 penetrates through the bearing seat 5, a driving motor 3 is fixedly connected with the left side surface of the conveying box 1, the driving end of the driving motor 3 is fixedly connected with the left end of the driving rotating shaft 6, one end of the driving rotating shaft 6 extending into the conveying box 1 is fixedly connected with a connecting shaft 8, the connecting shaft 8 is fixedly connected with a spiral blade 9, the inner spiral line of the spiral blade 9 is fixedly connected with a plurality of blade bases 12, the two ends of each blade base 12 are provided with crushing blades 11 through two fixing bolts, the top of delivery box 1 is provided with feed inlet 2, the bottom of delivery box 1 is provided with discharge gate 10, the bottom of delivery box 1 is provided with supporting leg 7.

Specifically, the side section of the conveying box 1 is U-shaped.

Specifically, the thickness of the mincing blade 11 is not more than 5mm, and the mincing blade 11 can be detached and replaced.

Specifically, the front face of the driving motor 3 is fixedly connected with a control switch 4, and the control switch 4 is electrically connected with the driving motor 3 through a lead.

The utility model discloses a theory of operation and use flow: during the use, open driving motor 3 through control switch 4, driving motor 3 drives connecting axle 8 through drive pivot 6 and rotates, connecting axle 8 drives spiral leaf 9 and rotates, spiral leaf 9 drives and stirs garrulous blade 11 synchronous rotation, the filter cake can get into delivery box 1 from feed inlet 2, under the rotation of spiral leaf 9, the filter cake is carried right, it can be broken to green screen to stir garrulous blade 11 simultaneously, then along with the transport process, the filter cake is smashed into the fritter by stirring garrulous blade 11 gradually, send out from discharge gate 10 at last, this device is through setting up stirring garrulous blade 11 in spiral leaf 9, supply and demand with the transport filter cake combine together, the use of equipment has been reduced, thereby reduce the input of equipment cost, also can reduce the consumption of the energy, and is simple and convenient to operate, therefore, the clothes hanger is strong in practicability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Shaftless screw conveyer of function is stirred in area, including transfer case (1), its characterized in that: the left side face of the conveying box (1) is provided with a bearing seat (5), a driving rotating shaft (6) penetrates through the bearing seat (5), the left side face of the conveying box (1) is fixedly connected with a driving motor (3), the driving end of the driving motor (3) is fixedly connected with the left end of the driving rotating shaft (6), one end of the driving rotating shaft (6) extends into the conveying box (1) is fixedly connected with a connecting shaft (8), a spiral blade (9) is fixedly connected onto the connecting shaft (8), a plurality of blade bases (12) are fixedly connected onto an inner spiral line of the spiral blade (9), two ends of each blade base (12) are provided with crushing blades (11) through two fixing bolts, the top of the conveying box (1) is provided with a feeding hole (2), and the bottom of the conveying box (1) is provided with a discharging hole (10), the bottom of the conveying box (1) is provided with supporting legs (7).

2. The shaftless screw conveyor with a mincing function according to claim 1, wherein: the side section of the conveying box (1) is U-shaped.

3. The shaftless screw conveyor with a mincing function according to claim 1, wherein: the thickness of the mincing blade (11) is not more than 5mm, and the mincing blade (11) can be detached and replaced.

4. The shaftless screw conveyor with a mincing function according to claim 1, wherein: the front face of the driving motor (3) is fixedly connected with a control switch (4), and the control switch (4) is electrically connected with the driving motor (3) through a lead.