CN212520349U

CN212520349U - Device of preparation cat litter

Info

Publication number: CN212520349U
Application number: CN202021102350.6U
Authority: CN
Inventors: 谢亮亮; 徐福书; 杨志宁
Original assignee: Shanghai Xinnian Petrochemical Additives Co ltd
Current assignee: Shanghai Xinnian Petrochemical Additives Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-02-12
Anticipated expiration: 2030-06-16

Abstract

The utility model belongs to the technical field of the cat litter preparation facilities, a device for preparing cat litter is disclosed, including agitator tank, inclined conveyor, granulator and the stoving case that sets gradually, the discharge gate of agitator tank links up with inclined conveyor's bottom and corresponds, inclined conveyor's top discharge gate links up with the feed inlet at granulator top and corresponds, the discharge gate of granulator links up with the inlet port of stoving case and corresponds, the agitator tank includes: the bottom of the inner cavity of the first box body is obliquely arranged, the lower end of the inner cavity of the first box body is adjacent to the oblique conveyor, the discharge hole of the first box body is arranged at the lower end, and the top of the first box body is provided with a feeding hole; the stirring rod is longitudinally connected to the inner wall of the top of the first box body; the back taper screen cloth, the back taper screen cloth is equipped with two and upper and lower spaced connection in the inner wall of first box respectively. The utility model discloses better stirring effect and stoving effect have.

Description

Device of preparation cat litter

Technical Field

The utility model belongs to the technical field of the cat litter preparation facilities, concretely relates to device of preparation cat litter.

Background

Can stir in production cat litter at present and mix, granulation and three step of drying, corresponding needs possess the manufacturing installation of these three functions, but the current common rabbling mechanism that the inside rabbling mechanism of the agitator tank of current manufacturing installation adopted, comparatively simple, stirring effect is relatively poor, and its stoving incasement structure is comparatively complicated cost moreover, and the cost is higher, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of preparation cat litter solves the relatively poor problem of current cat litter preparation equipment stirring effect.

The utility model discloses the technical scheme who adopts does:

the utility model provides a device of preparation cat litter, is including agitator tank, inclined conveyor, granulator and the stoving case that sets gradually, the discharge gate of agitator tank corresponds with the bottom linking of inclined conveyor, the top discharge gate of inclined conveyor corresponds with the feed inlet linking at granulator top, the discharge gate of granulator links up with the inlet port of stoving case and corresponds, the agitator tank includes:

the bottom of the inner cavity of the first box body is obliquely arranged, the lower end of the inner cavity of the first box body is adjacent to the oblique conveyor, the discharge hole of the first box body is arranged at the lower end, and the top of the first box body is provided with a feeding hole;

the stirring rod is longitudinally connected to the inner wall of the top of the first box body;

the inverted cone-shaped screen is provided with two inverted cone-shaped screens which are respectively connected to the inner wall of the first box body at intervals up and down, and a channel is formed in the bottom of the center of each inverted cone-shaped screen and penetrates through the stirring rod;

wherein, the last back taper screen cloth that leans on constitutes the guide room rather than the first box inner wall above in two back taper screen cloths, and two back taper screen cloths and the first box inner wall between the two constitute the teeter chamber, are equipped with the reducing back taper spiral that connects in the puddler in the guide room, are equipped with a plurality of stirring leaves along puddler length direction distribution in the teeter chamber, and the length from the top down of every stirring leaf progressively diminishes in proper order.

In a preferable technical scheme, the mesh aperture of the inverted cone-shaped screen at the bottom of the material guide chamber is larger than that of the inverted cone-shaped screen at the bottom of the stirring chamber.

In a preferred technical scheme, a plurality of blades distributed along the extending direction of the rotating blade of the reducing inverted cone helix are arranged on the bottom surface of the rotating blade.

In a preferred technical scheme, the drying box comprises a second box body, an inlet is formed in one side, close to the granulator, of the second box body, and a discharge pipe connected with a discharge port of the granulator extends into the inlet; the top of the second box body is provided with a heating mechanism, the inner wall of the bottom of the second box body is connected with a drying disc with a groove-shaped structure in a sliding mode, and an elastic boosting mechanism is arranged between the drying disc and the inner wall of one side, close to the inlet, of the second box body; and one side of the second box body, which is far away from the inlet, is provided with a take-out port corresponding to the drying disc.

In the preferred technical scheme, elasticity assist drive device includes compression spring and supports the board, compression spring transverse connection is in the inner wall of box, compression spring is close to the one end of stoving dish and is fixed with and supports the board, support board and stoving dish activity butt.

In the preferred technical scheme, the heating mechanism comprises an air spraying head fixed on the inner wall of the top of the second drying box body and an air heater connected with the air inlet end of the air spraying head through a connecting pipe, and the air heater is arranged at the top of the second box body.

In a preferred technical scheme, one end of the drying disc close to the taking-out port is provided with a handle.

In a preferred technical scheme, a material guide wall inclined towards the drying disc is further arranged in front of the inlet of the second box body and the drying disc, and a section of the material guide wall is correspondingly connected with the drying disc.

In the preferred technical scheme, still include the base, agitator tank, inclined conveyor, granulator and stoving case all set up the top at the base.

In a preferred technical scheme, the stirring rod is connected with a driving motor.

The utility model has the advantages that:

when the stirring box stirs the preparation raw materials, the reducing inverted cone screw in the material guide chamber can be matched with the inverted cone screen, so that the falling speed of the materials can be reduced, the stirring time of the materials entering the stirring chamber is longer, and most of the raw materials can enter the two side areas of the stirring chamber through the inverted cone screen of the material guide chamber to obtain more sufficient stirring of the stirring chamber;

the raw materials on the two sides in the stirring chamber can slowly move to the channel of the material guide chamber under the action of gravity through the stirring chamber and then are discharged; and the inverted cone screen mesh at the bottom of the stirring chamber can reduce the discharge pressure of the stirring chamber, and is better convenient for discharging the raw materials after stirring.

The utility model discloses a drying box can fall into the stoving dish after the granulator ejection of compact to dry in the stoving case, when needing to turn over cat litter in the dish in the stoving process, can make its interior cat litter turn over by dragging the stoving dish back and forth, and then improve the stoving rate; and through supporting the round trip movement that the board can be more convenient for the stoving dish, it is more convenient, practical.

Drawings

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

FIG. 2 is a schematic structural view of the stirring box of the present invention;

fig. 3 is a schematic structural view of the drying box of the present invention.

In the figure: 1-a base; 2-a stirring box; 201-a feeding port; 202-a discharge port of the first box body; 203-driving motor; 204-reducing inverted cone helix; 205-a blade; 206-inverted cone screen; 207-channel; 3-inclined conveyor; 4-granulating machine; 5-drying the box; 501-an inlet port; 502-an extraction port; 503-a blast head; 504-air heater; 505-a conducting wall; 506-a drying tray; 507-a compression spring; 508-handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

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

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the drawings of the present invention can be understood in detail to describe the embodiments of the present invention clearly and completely, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

With reference to fig. 1 and fig. 2, a device for preparing cat litter comprises a stirring box 2, an inclined conveyor 3, a pelletizer 4 and a drying box 5 which are sequentially arranged, wherein a discharge port of the stirring box 2 is connected with the bottom end of the inclined conveyor 3, a discharge port at the top end of the inclined conveyor 3 is connected with a feed port at the top of the pelletizer 4, a discharge port of the pelletizer 4 is connected with a feed port 501 of the drying box 5, and the stirring box 2 comprises: a first box, a stir bar, and an inverted cone screen 206.

The bottom of the inner cavity of the first box body is arranged in an inclined mode, the lower end of the inner cavity of the first box body is close to the inclined conveyor 3, the discharge hole 202 of the first box body is arranged at the lower end, and the top of the first box body is provided with the feeding hole 201. The raw materials through the stirring in first box can set up bottom discharge gate along the slope under the effect of gravity to drop in the chute feeder of inclined conveyor 3.

The stirring rod is longitudinally connected to the inner wall of the top of the first box body; when the stirring rod rotates, the reducing inverted cone screw 204 and the stirring blades on the stirring rod rotate simultaneously.

The inverted cone screen 206, the inverted cone screen 206 is equipped with two and upper and lower spaced connection in the inner wall of first box respectively, a passageway 207 has been seted up to the central bottom of inverted cone screen 206, and this passageway 207 has passed the puddler. The inverted cone screen 206 above may facilitate the raw material mostly to drop to the two side regions of the stir chamber through it, also playing the role of decelerating the raw material to enter the stir chamber, while the particle diameter is larger than its mesh diameter then through entering the stir chamber through the channel 207 to stir.

The upper inverted cone screen 206 of the two inverted cone screens 206 and the inner wall of the first box above the inverted cone screen form a material guide chamber, the two inverted cone screens 206 and the inner wall of the first box between the two inverted cone screens form a stirring chamber, a reducing inverted cone screw 204 connected to a stirring rod is arranged in the material guide chamber, a plurality of stirring blades distributed along the length direction of the stirring rod are arranged in the stirring chamber, and the length of each stirring blade is gradually reduced from top to bottom.

After the raw materials enter the first box body, the inverted cone-shaped screen 206 above the first box body and the reducing inverted cone screw 204 can simultaneously play a role of reducing the speed of the raw materials entering the stirring chamber, so that the raw materials entering the stirring chamber can be stirred more fully, and a larger part of the raw materials on the inverted cone-shaped screen 206 can pass through the reducing inverted cone screw 204 in the propelling process and smaller materials in the reducing inverted cone screw and fall to two sides in the stirring chamber to obtain more full stirring of the stirring chamber; reducing back taper spiral 204 also can make the both sides to the teeter chamber that drop that can be even from the raw materials of the feed inlet of first box, and stirring effect is better. The raw materials at the two sides in the stirring chamber can slowly move to the channel 207 of the material guide chamber under the action of gravity through the stirring chamber and then are discharged; in addition, the mesh of the inverted cone-shaped screen 206 at the bottom of the stirring chamber can reduce the discharge pressure of the stirring chamber, and the raw materials can be discharged after being stirred better. The major part of the raw material entering the stirring chamber from the passage 207 of the material guide chamber is thrown to the two side regions of the stirring chamber by the rotating stirring blades, and the stirring blades are preferably arranged in a staggered manner, so that the situation that the major part of the raw material is discharged without being stirred can be avoided. The raw materials at the two sides in the stirring chamber can slowly move to the channel 207 of the material guide chamber under the action of gravity through the stirring chamber and then are discharged; in addition, the mesh of the inverted cone-shaped screen 206 at the bottom of the stirring chamber can reduce the discharge pressure of the stirring chamber, and the raw materials can be discharged after being stirred better.

In order to enable a larger portion of the raw material to enter the stirring chamber from the material guiding chamber and improve the stirring rate, as shown in fig. 2, in a preferred embodiment, the mesh aperture of the inverted cone-shaped screen 206 at the bottom of the material guiding chamber is larger than that of the inverted cone-shaped screen 206 at the bottom of the stirring chamber.

In order to crush the raw material with larger particle size in the material guide chamber, as shown in fig. 2, in a preferred embodiment, the bottom surface of the vane of the reducing inverted cone helix 204 is provided with a plurality of blades 205 distributed along the extending direction thereof. When reducing back taper spiral 204 rotated, the raw materials accessible blade 205 of the indoor great particle diameter of guide was broken for the particle diameter of raw materials is more even, and the stirring of being more convenient for is mixed, and then also can improve the quality of granulation.

In order to facilitate taking out the dried material and improving the drying rate, as shown in fig. 3, in a preferred embodiment, the drying box 5 includes a second box body, an inlet 501 is formed in one side of the second box body close to the pelletizer 4, and a discharge pipe connected to a discharge port of the pelletizer 4 extends into the inlet 501; the top of the second box body is provided with a heating mechanism, the inner wall of the bottom of the second box body is connected with a drying disc 506 with a groove-shaped structure in a sliding mode, and an elastic boosting mechanism is arranged between the drying disc 506 and the inner wall of one side, close to the inlet 501, of the second box body; an outlet 502 corresponding to the drying tray 506 is arranged on one side of the second box body far away from the inlet 501.

Heating mechanism is used for heating the stoving to the cat litter in the stoving case 5, gets rid of moisture and solid shape, and need turn the cat litter in the stoving dish 506 at the heating process for inside cat litter also can be dried, consequently the accessible makes a round trip to drag stoving dish 506 and makes its interior cat litter can turn, and then improves the rate of drying, and it is more convenient to make a round trip to drag through elasticity assist drive device simultaneously, and it is better to turn the effect.

In order to facilitate the back-and-forth dragging of the drying tray 506, as shown in fig. 3, in a preferred embodiment, the elastic boosting mechanism includes a compression spring 507 and a resisting plate, the compression spring 507 is transversely connected to the inner wall of the box body, the resisting plate is fixed at one end of the compression spring 507 close to the drying tray 506, and the resisting plate is movably abutted against the drying tray 506. When the drying disc 506 is dragged back and forth, the bottom plate is supported and pressed back and forth through the drying disc 506, so that the cat litter in the drying disc 506 can be more conveniently stirred under the action of the elastic force of the compression spring 507, and the practicability is greatly improved.

In order to better dry the cat litter inside the drying box 5, as shown in fig. 3, in a preferred embodiment, the heating mechanism includes a wind-spraying head 503 fixed on the inner wall of the top of the second drying box 5 and a hot-air blower 504 connected with the wind inlet end of the wind-spraying head 503 through a connecting pipe, and the hot-air blower 504 is disposed on the top of the second box. The hot air blower 504 conveys hot air to the air-jet head 503 to be sprayed out, and high-temperature air flow can be formed in the drying chamber, so that the cat litter is dried.

In order to facilitate better dragging of the drying tray 506, as shown in fig. 3, in a preferred embodiment, a handle 508 is disposed at an end of the drying tray 506 close to the outlet 502, the handle 508 is preferably made of a material with poor thermal conductivity or an insulating material, and of course, an insulating sleeve may be sleeved on the handle 508, which may be selected according to actual conditions

In order to facilitate the cat litter coming out of the pelletizer 4 to enter the drying tray 506 through its own weight, as shown in fig. 3, in a preferred embodiment, a material guiding wall 505 inclined toward the drying tray 506 is further provided before the inlet 501 of the second box body and the drying tray 506, and a section of the material guiding wall 505 is in engagement with the drying tray 506.

In order to facilitate the movement or use of the whole, as shown in fig. 1, in a preferred embodiment, the dryer further comprises a base 1, and the stirring box 2, the inclined conveyor 3, the granulator 4 and the drying box 5 are all arranged on the top of the base 1.

In order to achieve the drive of the stirring rod, as shown in fig. 2, in a preferred embodiment, a drive motor 203 is connected to the stirring rod.

The utility model discloses a theory of operation:

putting raw materials consisting of a plurality of materials into a stirring box 2, starting a driving motor 203, mixing and stirring the raw materials, opening a valve at a discharge port of the stirring box 2 after stirring, conveying the stirred materials to an inclined conveyor 3 under the action of gravity through an inclined plane at the bottom of the stirring box 2, and conveying the materials to a feed port on a granulator 4 through the inclined conveyor 3 for granulation; the material after the granulation is carried to drying box 5, starts air heater 504, and air heater 504 will be hot-blast carry to spout that the department of wind-jet head 503 spouts forms the high temperature air current in the drying chamber, makes the cat litter that can turn through dragging drying disc 506 in the drying process, and then can carry out more comprehensive stoving effect to the material.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. The utility model provides a device of preparation cat litter, is including agitator tank (2), inclined conveyor (3), granulator (4) and the stoving case (5) that set gradually, the discharge gate of agitator tank (2) corresponds with the bottom linking of inclined conveyor (3), the top discharge gate of inclined conveyor (3) corresponds with the feed inlet linking at granulator (4) top, the discharge gate of granulator (4) corresponds its characterized in that with inlet port (501) linking of stoving case (5): the stirring box (2) comprises:

the bottom of the inner cavity of the first box body is obliquely arranged, the lower end of the inner cavity of the first box body is adjacent to the inclined conveyor (3), the discharge hole (202) of the first box body is arranged at the lower end, and the top of the first box body is provided with a feeding hole (201);

the inverted cone-shaped screen (206), the inverted cone-shaped screen (206) is provided with two screens which are respectively connected with the inner wall of the first box body at intervals up and down, the central bottom of the inverted cone-shaped screen (206) is provided with a channel (207), and the channel (207) penetrates through the stirring rod;

the material guide chamber is formed by one inverted cone screen (206) which is positioned on the upper side of the two inverted cone screens (206) and the inner wall of the first box body above the inverted cone screen, the stirring chamber is formed by the two inverted cone screens (206) and the inner wall of the first box body between the two inverted cone screens, the reducing inverted cone spiral (204) connected with the stirring rod is arranged in the material guide chamber, the stirring chamber is internally provided with a plurality of stirring blades distributed along the length direction of the stirring rod, and the length of each stirring blade is gradually reduced from top to bottom.

2. The apparatus of claim 1, wherein the apparatus further comprises: the mesh aperture of the inverted cone-shaped screen (206) at the bottom of the material guide chamber is larger than that of the inverted cone-shaped screen (206) at the bottom of the stirring chamber.

3. The apparatus of claim 2, wherein: the bottom surface of the rotary vane of the reducing inverted cone spiral (204) is provided with a plurality of blades (205) distributed along the extending direction of the rotary vane.

4. The apparatus of claim 1, wherein the apparatus further comprises: the drying box (5) comprises a second box body, an inlet (501) is formed in one side, close to the granulator (4), of the second box body, and a discharge pipe connected with a discharge port of the granulator (4) extends into the inlet (501); the top of the second box body is provided with a heating mechanism, the inner wall of the bottom of the second box body is connected with a drying disc (506) with a groove-shaped structure in a sliding mode, and an elastic boosting mechanism is arranged between the drying disc (506) and the inner wall of one side, close to the inlet (501), of the second box body; and an extraction port (502) corresponding to the drying disk (506) is formed in one side of the second box body, which is far away from the inlet port (501).

5. The apparatus of claim 4, wherein: the elastic boosting mechanism comprises a compression spring (507) and a supporting plate, the compression spring (507) is transversely connected to the inner wall of the box body, the supporting plate is fixed at one end, close to the drying disc (506), of the compression spring (507), and the supporting plate is movably abutted to the drying disc (506).

6. The apparatus of claim 4, wherein: the heating mechanism comprises a wind spraying head (503) fixed on the inner wall of the top of the second drying box (5) and an air heater (504) connected with the wind inlet end of the wind spraying head (503) through a connecting pipe, and the air heater (504) is arranged at the top of the second box body.

7. The apparatus of claim 4, wherein: and a handle (508) is arranged at one end of the drying disk (506) close to the taking-out opening (502).

8. The apparatus of claim 4, wherein: a material guide wall (505) inclined towards the direction of the drying disk (506) is further arranged in front of the inlet (501) of the second box body and the drying disk (506), and the section of the material guide wall (505) is connected with and corresponds to the drying disk (506).

9. The apparatus of claim 1, wherein the apparatus further comprises: the granulator drying device is characterized by further comprising a base (1), wherein the stirring box (2), the inclined conveyor (3), the granulator (4) and the drying box (5) are all arranged at the top of the base (1).

10. The apparatus of claim 1, wherein the apparatus further comprises: the stirring rod is connected with a driving motor.