CN213441304U - Squeezing equipment - Google Patents

Abstract

The utility model discloses a wringing device, including first casing, second casing, wringing axle, drive arrangement and wringing device, outside the second casing was located to first casing cover, second casing lateral wall was equipped with a plurality of water seams of considering of circumference range, just second casing upper end intercommunication has the feed inlet, the delivery port has been seted up to first casing lower extreme, drive arrangement drive wringing axle is at second casing internal rotation, wringing device locates drive arrangement's one is served to the second casing is kept away from to the second casing, and the material is in the direction motion of being transported forward and oppression wringing device to keeping away from the second casing is carried under the rotatory propelling movement of wringing axle. The utility model discloses simple structure is small and exquisite, can realize good solid-liquid separation effect.

Description

Squeezing equipment

Technical Field

The utility model relates to a refuse handling installation technical field specifically is a wringing device.

Background

The garbage is also a renewable resource, in particular to kitchen garbage, which is generated in activities such as daily life, food processing, food service, unit catering and the like of residents, comprises abandoned vegetable leaves, leftovers, fruit peels, eggshells, tea residues, bones and the like, and is mainly sourced from household kitchens, restaurants, dining halls, markets and other industries related to food processing. The chemical composition of the kitchen garbage contains starch, cellulose, protein, lipid and inorganic salt, the kitchen garbage is mainly characterized in that the organic matter content is rich, the water content is large, the kitchen garbage is easy to decay, if the kitchen garbage is not treated in time, the kitchen garbage can deteriorate, generate foul smell and even spread bacteria and viruses, and the public safety and sanitation are harmed. Because of the characteristics of rich organic matter content and large water content in the kitchen waste, the water in the kitchen waste needs to be squeezed and separated out before treatment. The wringing equipment among the prior art often has the problem that solid-liquid separation effect is not good, if often still remain more rubbish piece in the moisture after filtering, if need often wash the change filter screen because of the separation effect is not good again, waste time and energy, still have the problem that structural strength is low in addition. Therefore, a squeezing device with good solid-liquid separation effect and long service life is needed to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a wringing equipment, it has solved the unsatisfactory and low problem of structural strength of wringing equipment solid-liquid separation effect among the prior art, and can realize better solid-liquid separation effect, can guarantee more ideal life simultaneously. The adopted technical scheme is as follows:

the utility model provides a wringing equipment, includes first casing, second casing, wringing axle, drive arrangement and wringing device, outside the second casing was located to first casing cover, second casing lateral wall was equipped with a plurality of water gaps of worrying of circumference range, just second casing upper end intercommunication has the feed inlet, the delivery port has been seted up to first casing lower extreme, drive arrangement drive wringing axle is at second casing internal rotation, wringing device locates drive arrangement's one serves is kept away from to the second casing, and the material is in the direction motion of being transported forward and oppression wringing device to keeping away from the second casing under the rotatory propelling movement of wringing axle.

On the basis of the technical scheme, a plurality of circular hoops are sleeved outside the second shell.

On the basis of the technical scheme, the squeezing device comprises a chuck, a compression spring and a gland, one end of the squeezing shaft, which is far away from the driving device, extends out of the second shell and is rotatably connected with the chuck through a bearing, and the compression spring compresses the gland on a material outlet end of the second shell.

On the basis of the technical scheme, the squeezing device further comprises an adjusting disc, an external thread is arranged on the outer side wall of the portion, extending out of the squeezing shaft, of the outer portion of the second shell, an internal thread hole in threaded connection with the external thread is formed in the adjusting disc, and two ends of the compression spring are abutted to the adjusting disc and the gland respectively.

On the basis of the technical scheme, the squeezing shaft is of a hollow structure and is a spiral shaft, the spiral shaft comprises a main shaft and a spiral blade arranged on the main shaft and in the second shell, and the outer side wall of the spiral blade is in clearance fit with the inner side wall of the second shell.

On the basis of the technical scheme, the tail end of the water outlet is detachably connected with a filter screen.

On the basis of the technical scheme, the driving device comprises a motor, and a rotor of the motor transmits the rotary motion to the wringing shaft through a gear set.

Advantageous effects

The utility model discloses well material is transported to wringing device one end under the propelling movement of wringing axle, thereby the material oppresses the wringing device and realizes the dehydration under the continuous propelling movement squeezing action of wringing axle, and solid-state rubbish after the dehydration is discharged from the clearance that wringing device and second casing formed, and through the position of adjustment disk, and the extrusion dehydration rate can be adjusted according to the production demand, the utility model discloses simple structure, small in size, dehydration effect is good.

The utility model discloses well second casing is equipped with a plurality of water filtering seams of circumference range outward, and its course of working is simple easy to operate, can save partly processing cost, and the second casing still cup jointed a plurality of circular hoops outward simultaneously, can further strengthen the structural strength of second casing, is favorable to extension equipment life. In addition, compare in the filtration mode of single casing, the utility model discloses well material rubbish gets into the back from the feed inlet on the second casing, flows out from the drainage seam after the delivery port in flowing out to the first casing through extrusion back moisture, and this design can avoid partial material to get into the back from the feed inlet and do not assemble to the delivery port through the extrusion promptly, causes the separation effect not good or blocks up the delivery port.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawing in the following description is only an embodiment of the invention, and that for a person skilled in the art, other embodiments can be derived from the drawing provided without inventive effort.

FIG. 1: the structure of the utility model is shown schematically;

FIG. 2: the sectional structure of the utility model is schematically shown along the axis direction;

FIG. 3: the cross section structure in the direction vertical to the axis in the utility model is a schematic diagram;

Detailed Description

The invention will be further described with reference to the following figures and examples:

reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "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 only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

A wringing apparatus as shown in fig. 1-3 comprises a first housing 31, a second housing 32, a wringing shaft 33, a drive device and a wringing device.

Outside second casing 32 was located to first casing 31 cover, second casing 32 lateral wall was equipped with a plurality of drainage seams 321 of circumference range, compares in the mode of opening the round hole and forming the drainage hole, and the higher structural strength and the processing simplicity of second casing 32 can be guaranteed to the drainage seam 321 of rectangular shape, but reduction production cost, second casing 32 has cup jointed a plurality of circular hoops 322 outward, can further strengthen second casing 32's structural strength. And the upper end of the second shell 32 is communicated with a feed inlet 323, and the feed inlet 323 is funnel-shaped, so that materials can enter conveniently.

Delivery port 311 has been seted up to first casing 31 lower extreme, and delivery port 311 end is equipped with the filter screen, is equipped with the pinhole on the vertical lateral wall of filter screen, and the filter screen can be dismantled through the round pin axle with the lateral wall of delivery port 311 and be connected, conveniently clears up the filter screen regularly.

The driving device comprises a motor 34, a gear set comprises a first gear, a second gear and a third gear, the rotor end of the motor 34 is connected with the first gear, the corresponding end of the squeezing shaft 33 is connected with the third gear, the driving device further comprises the second gear, the first gear and the third gear are respectively meshed with the second gear, the first gear is connected with the rotor end of the motor 34 through a key slot, the third gear is connected onto the squeezing shaft 33 through a key slot, and the motor 34 can drive the squeezing shaft 33 to rotate in the second shell 32. This way, a high transmission efficiency can be achieved, and in addition, different rotational speeds of the wringing shaft 33 can be achieved by adjusting the gear ratio of the gear set.

In addition the wringing shaft 33 is of a hollow structure, wherein the wall thickness range of the hollow part of the wringing shaft 33 is 8-10 mm, the wringing shaft 33 is a spiral shaft, the spiral shaft comprises a main shaft and a spiral blade which is arranged on the main shaft and in the second shell 32, the spiral blade can ensure larger processing capacity, the outer side wall of the spiral blade is in clearance fit with the inner side wall of the second shell 32, the clearance range can be set to be 1-3 mm, so that complete extrusion processing of materials entering the second shell 32 can be realized, in addition, lower production and manufacturing cost can be ensured due to the hollow arrangement of the wringing shaft 33, and higher structural strength of the wringing shaft can be ensured when the wall thickness of the hollow part of the wringing shaft 33 is reasonable.

The squeezing device comprises a chuck 35, a compression spring 38 and a gland 39, wherein the outer edge of the chuck 35 protrudes outwards to form three clamping jaws 36 connected with the second shell 32, namely, the chuck 35 is fixed at the outlet end of the second shell 32 through the clamping jaws 36, and the phenomenon that the chuck 35 and the squeezing shaft 33 are loosened and separated due to vibration in the production process can be prevented. One end of the drying shaft 33, which is far away from the driving device, extends out of the second casing 32 and is rotatably connected with the chuck 35 through a bearing, wherein a compression spring 38 and a gland 39 are sleeved on a part of the drying shaft 33, which extends out of the second casing 32, the drying device further comprises an adjusting plate 37, an external thread is arranged on the outer side wall of the part of the drying shaft 33, which extends out of the second casing 32, an internal thread hole in threaded connection with the external thread is arranged on the adjusting plate 37, one end of the compression spring 38 abuts against the adjusting plate 37, the other end of the compression spring 38 abuts against the gland 39, and the gland 39 abuts against a material outlet end on the second casing 32 under the pressing force of the compression spring 38.

In addition, the both ends of second casing 32 still are connected with the mounting panel respectively, and adjacent spare part passes through the mounting panel and realizes being connected with second casing 32, in the production process, the utility model discloses the slope sets up, and wherein the one end of wringing device is higher, and the drive arrangement low side is lower, so can guarantee that the moisture that produces after the wringing can assemble to the delivery port and discharge under the action of gravity.

Working process

Under the drive of motor 34, the material is pushed forward and takes place to pile up the extrusion by wringing axle 33, when the propelling force reaches certain intensity, the material is extruded, and moisture among them flows to first casing 31 in through straining water seam 321 to flow out from delivery port 311, reach the wringing effect promptly, the material after the wringing can push away gland 39 from second casing 32, and the material after the wringing can be discharged from the gap that gland 39 and second casing 32 outlet end formed simultaneously, accomplishes rubbish wringing operation processing so promptly.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.

Claims (7)

1. The utility model provides a wringing equipment, its characterized in that, includes first casing, second casing, wringing axle, drive arrangement and wringing device, outside the second casing was located to first casing cover, second casing lateral wall was equipped with a plurality of water gaps of considering of circumference range, just second casing upper end intercommunication has the feed inlet, the delivery port has been seted up to first casing lower extreme, drive arrangement drive wringing axle is at second casing internal rotation, wringing device locates drive arrangement is kept away from to the second casing one serves, and the material is in be transported forward and oppress the wringing device and move to the direction of keeping away from the second casing under the rotatory propelling movement of wringing axle.

2. The wringing device of claim 1, wherein a plurality of circular hoops are attached externally to the second housing.

3. The wringing apparatus of claim 1, wherein the wringing device comprises a chuck, a compression spring and a gland, one end of the wringing shaft remote from the drive device extends out of the second housing and is rotatably connected with the chuck through a bearing, and the compression spring presses the gland onto the material outlet end of the second housing.

4. The wringing device of claim 3, further comprising an adjusting plate, wherein an external thread is provided on an outer side wall of the wringing shaft extending to the outer portion of the second housing, an internal thread hole in threaded connection with the external thread is provided on the adjusting plate, and two ends of the compression spring are respectively abutted against the adjusting plate and the gland.

5. The wringing apparatus of claim 1, wherein the wringing shaft is of a hollow structure and is a screw shaft, the screw shaft comprises a main shaft and a helical blade arranged on the main shaft and in the second housing, and an outer side wall of the helical blade is in clearance fit with an inner side wall of the second housing.

6. The wringing apparatus of any one of claims 1-5, wherein a filter screen is removably attached to the end of the water outlet.

7. Wringing apparatus according to claim 6, wherein the drive means comprises an electric motor, the rotor of which transmits rotary motion to the wringing shaft via a gear train.

Images