Cylinder-cone three-in-one equipment

Abstract

The invention provides a cylinder-cone three-in-one device, and relates to the field of chemical equipment, the cylinder-cone three-in-one device comprises a straight cylinder, and a cylinder-cone-shaped first filtering bin, a cylinder-cone-shaped second filtering bin and a cylinder-cone-shaped third filtering bin are sequentially arranged below the straight cylinder. The liquid discharging part is divided into three sections from top to bottom, the volume ratio of each section is sequentially reduced, and the distribution has the advantages that when the first filtering bin is in short circuit, the second filtering bin is used for filtering, when the second filtering bin is in short circuit, the third filtering bin is used for filtering, the liquid discharging time is shortened, and through the auxiliary assembly, the liquid discharging efficiency is improved in the liquid discharging process. And after liquid discharging is completed, one end of the telescopic rod continuously impacts the straight barrel in a reciprocating mode to enable the straight barrel to vibrate, so that materials are conveniently prevented from being accumulated on the inner wall during filtering, the cleaning efficiency can be improved in the cleaning process, secondary filtering can be achieved through the sectional type design, and material waste is avoided.

Description

Technical Field

[0001] The present invention relates to the field of chemical equipment, and more specifically, to a cylinder-cone three-in-one equipment. Background Art

[0002] The cylinder-cone three-in-one equipment is a multi-functional chemical equipment that integrates three functions of reaction, filtration, and drying. It is widely used in industries such as pharmaceuticals, chemicals, and food. When the existing cylinder-cone three-in-one equipment is in use, there are problems such as short-circuiting. For equipment with a large volume, it takes a long time to drain liquid only through the bottom valve. And when encountering a short-circuit phenomenon, it is also necessary to stop the machine and manually turn the machine to confirm, which seriously affects the work process. Also, after filtration, washing, and drying are completed, usually, the remaining materials are directly washed out by washing, resulting in waste of some materials.

[0003] For example: The "novel cylinder-cone three-in-one filter, washer, and dryer" disclosed in the Chinese Utility Model Patent (Application No.: CN202322336980.X), its specification discloses that the dryer vaporizes and escapes the moisture in the material by heating to obtain solid materials with a specified moisture content. The dryer can be used for powder drying in industries such as pharmaceuticals, pesticides, and food. Currently, the filter, washer, and dryer completes multiple unit operations in the processing procedure in one equipment. This equipment can complete the whole process of filtration, washing, drying, and solid discharging in a closed environment, avoiding the transportation loss and pollution of products during the conversion process. With a fully enclosed and fully automatic design, the equipment is easy to operate and is very suitable for the production of fine chemicals, pharmaceuticals and their intermediates, flammable, explosive, and highly toxic special chemicals. However, after the existing filter, washer, and dryer is used, the remaining materials in the equipment are usually washed out directly by the washing liquid, resulting in waste of some materials; the above patent can prove the defects existing in the prior art.

[0004] Therefore, we make improvements and propose a cylinder-cone three-in-one equipment. Summary of the Invention

[0005] The purpose of the present invention is to address the problems that currently exist in the existing cylinder-cone three-in-one equipment during use, such as short-circuiting. For equipment with a large volume, it takes a long time to drain liquid only through the bottom valve. And when encountering a short-circuit phenomenon, it is also necessary to stop the machine and manually turn the machine to confirm, which seriously affects the work process. Also, after filtration, washing, and drying are completed, usually, the remaining materials are directly washed out by washing, resulting in waste of some materials.

[0006] To achieve the above-mentioned invention purpose, the present invention provides a cylinder-cone three-in-one equipment to improve the above problems.

[0007] Specifically, this application is as follows:

[0008] It includes a straight cylinder. Below the straight cylinder, a first filter bin, a second filter bin, and a third filter bin in a cylinder-cone shape are successively arranged. An auxiliary component for assisting in feeding and discharging liquid is arranged on the outer side of the straight cylinder. Pipe fittings for feeding, monitoring, and spraying are circularly distributed at the top of the straight cylinder.

[0009] As a preferred technical solution of the present application, two sets of jacket liquid inlets and outlets are vertically spaced apart on the side walls of the first filter bin and the second filter bin. One set of jacket liquid inlets and outlets is arranged on the side wall of the third filter bin, and a discharge port is arranged at the bottom of the third filter bin.

[0010] As a preferred technical solution of the present application, the pipe fittings circularly distributed on the upper surface of the straight cylinder are successively a feeding port for discharging materials, a detection piece for detection, a spraying port for spraying, and an air port for ventilation. The detection piece specifically includes a pressure gauge port and a thermometer port. The air port specifically includes a tail gas port, a nitrogen inlet, a vacuum port, and a safety valve port.

[0011] As a preferred technical solution of the present application, brackets are triangularly arrayed on the outer side of the third filter bin, and the brackets are in a right-angled shape. The inner side of the brackets is fixedly connected to the outer side of the straight cylinder.

[0012] As a preferred technical solution of the present application, a motor for driving is arranged above the straight cylinder. A mechanical seal is arranged at the top of the straight cylinder for sealing the output end of the motor. The output end of the motor penetrates through the top end of the straight cylinder and extends into its inner cavity and is sealed by the mechanical seal.

[0013] As a preferred technical solution of the present application, a stirring piece is arranged in the inner cavity of the straight cylinder, and the top of the stirring piece is fixedly connected to the bottom of the output end of the motor. The stirring piece includes a round shaft with the same size as the output end of the motor. Extension plates are symmetrically installed on the lower half of the round shaft, and spiral-shaped scraping plates are arrayed on the outer side of the round shaft. The scraping plates are attached to the inner walls of the first filter bin, the second filter bin, and the third filter bin.

[0014] As a preferred technical solution of the present application, the auxiliary component includes a mounting rack fixedly installed on the inner side of the bracket. The mounting rack is in the shape of a Reuleaux triangle. Chutes and mounting grooves are successively opened from top to bottom on the side edges of the mounting rack. Slide rods are sleeved in the mounting grooves on the side edges of the mounting rack.

[0015] As a preferred technical solution of the present application, an electric slider is sleeved on the outer side of the slide rod. The electric slider is in a T shape. The wider end of the electric slider extends to the inner side of the mounting rack. A socket block is fixedly installed on the top of the electric slider, and the side of the socket block away from the straight cylinder is designed to be open.

[0016] As a preferred technical solution of the present application, a telescopic rod is sleeved through the middle of the socket block. One end of the telescopic rod close to the straight cylinder is spherical, and the other end of the telescopic rod extends to the outside of the mounting bracket through the sliding groove, and the other end of the telescopic rod is disc-shaped.

[0017] As a preferred technical solution of the present application, a baffle is provided on the side of the socket block away from the straight cylinder. The outer side of the baffle contacts the inner side of the mounting bracket. The middle of the baffle is sleeved with the telescopic rod. A return spring is sleeved in the middle of the outer side of the telescopic rod. One end of the return spring is connected to the inner side of the baffle, and the other end of the return spring is connected to the inner side of the socket block.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] In the solution of the present application:

[0020] 1. To solve the problem of short circuit in the existing cylinder-cone three-in-one equipment and the problem that it takes a long time to drain the liquid only by the bottom valve for a device with too large a volume, the present application divides the liquid discharge part into a three-section type from top to bottom, and the volume ratio of each section decreases in turn. Two groups of jacket liquid inlets and outlets are provided on the outer sides of the upper and middle sections for liquid discharge operations. The advantage of this distribution is that when the first filter chamber has a short circuit, the second filter chamber filters, and when the second filter chamber has a short circuit, the third filter chamber filters, shortening the liquid discharge time. And through the auxiliary components arranged on the outer side of the straight cylinder, it is convenient to drive the socket block and the telescopic rod connected thereto through the return spring to move by the electric slider during the liquid discharge process and after the liquid discharge is completed, and cooperate with the convex blocks arranged on the outer side of the straight cylinder, so that one end of the telescopic rod continuously impacts the straight cylinder reciprocally to make it vibrate, so as to facilitate avoiding material accumulation on the inner wall during filtration and increasing the cleaning efficiency during the cleaning process. Secondly, through the segmented design, secondary filtration can also be carried out to avoid material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of the cylinder-cone three-in-one equipment provided by the present application;

[0022] Figure 2 It is a side view of the structure of the cylinder-cone three-in-one equipment provided by the present application;

[0023] Figure 3 It is a cross-sectional view of the structure of the cylinder-cone three-in-one equipment provided by the present application;

[0024] Figure 4 It is a cross-sectional view of the structure of the filter chamber of the cylinder-cone three-in-one equipment provided by the present application;

[0025] Figure 5 It is a schematic diagram of the outer surface structure of the straight cylinder of the cylinder-cone three-in-one equipment provided by the present application;

[0026] Figure 6 Schematic structural diagram of the auxiliary component of the cylinder-cone three-in-one equipment provided by this application;

[0027] Figure 7 Schematic connection structure diagram of the electric slider of the cylinder-cone three-in-one equipment provided by this application.

[0028] Labels in the figure:

[0029] 1. Straight cylinder; 2. Motor; 3. Mechanical seal; 4. First filter chamber; 5. Second filter chamber; 6. Third filter chamber; 7. Dismantling trolley; 8. Bracket;

[0030] 9. Auxiliary component; 901. Mounting frame; 902. Chute; 903. Mounting groove; 904. Slide bar; 905. Electric slider; 906. Socket block; 907. Baffle; 908. Telescopic rod; 909. Return spring;

[0031] 10. Stirring part; 11. Convex block; 12. Feeding port; 13. Detection part; 14. Spraying port; 15. Air port. Detailed implementation manners

[0032] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] As described in the background art, when the existing cylinder-cone three-in-one equipment is in use, there is a problem of short circuit. For a large-sized equipment, it takes a long time to drain the liquid only through the bottom valve. And when a short circuit occurs, it is also necessary to stop the machine and manually turn the shaft to confirm, which seriously affects the work process. And after filtration, washing, and drying are completed, usually, the remaining materials are directly washed out by washing, resulting in waste of some materials.

[0034] To solve this technical problem, the present invention provides a cylinder-cone three-in-one equipment, which is applied to a segmented cylinder-cone three-in-one equipment.

[0035] Specifically, please refer to Figures 1-7 The cylinder-cone three-in-one equipment specifically includes:

[0036] It includes a straight cylinder 1. Below the straight cylinder 1, a first filter bin 4, a second filter bin 5, and a third filter bin 6 in the shape of a cylinder cone are successively arranged. An auxiliary component 9 for assisting in feeding and discharging liquid is arranged outside the straight cylinder 1. Pipe fittings for feeding, monitoring, and spraying are circularly distributed at the top of the straight cylinder 1. Multiple groups of bumps 11 are installed on the outside of the straight cylinder 1.

[0037] In the cylinder cone three-in-one equipment provided by the present invention, the liquid discharging part is divided into three sections from top to bottom, and the volume ratio of each section decreases successively. Two groups of jacket liquid inlets and outlets are arranged on the outside of the upper and middle sections for liquid discharging operations. The advantage of this distribution is that when the first filter bin has a short circuit, the second filter bin filters; when the second filter bin has a short circuit, the third filter bin filters, shortening the liquid discharging time. And through the auxiliary component arranged outside the straight cylinder, it is convenient during the liquid discharging process and after the liquid discharging is completed. The electric slider drives the socket block and the telescopic rod connected thereto through the return spring to move, and cooperates with the bumps arranged on the outside of the straight cylinder, so that one end of the telescopic rod continuously impacts the straight cylinder to make it vibrate, thereby facilitating avoiding material accumulation on the inner wall during filtration and increasing the cleaning efficiency during the cleaning process. Secondly, through the segmented design, it can also perform secondary filtration to avoid material waste.

[0038] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings.

[0039] It should be noted that, without conflict, the embodiments in the present invention and the features and technical solutions in the embodiments can be combined with each other.

[0040] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0041] Example 1, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 For a cylinder cone three-in-one equipment, two groups of jacket liquid inlets and outlets are spaced up and down on the side walls of the first filter bin 4 and the second filter bin 5, and one group of jacket liquid inlet and outlet is arranged on the side wall of the third filter bin 6, and a discharge port is arranged at the bottom of the third filter bin 6;

[0042] During filtration, the filtration treatment is successively carried out through the first filter bin 4, the second filter bin 5, and the third filter bin 6. During the process, when the first filter bin 4 has a short circuit, the second filter bin 5 is enabled; when the second filter bin 5 has a short circuit, the third filter bin 6 is enabled, and so on to avoid blockage.

[0043] On the upper surface of the straight cylinder 1, the pipe fittings distributed in a circular pattern are successively the feeding port 12 for feeding materials, the detecting member 13 for detection, the spraying port 14 for spraying, and the air port 15 for ventilation. The detecting member 13 specifically includes a pressure gauge port and a thermometer port. The air port 15 specifically includes a tail gas port, a nitrogen inlet, a vacuum port, and a safety valve port.

[0044] On the outer side of the third filter bin 6, brackets 8 are distributed in a triangular array, and the brackets 8 are in a right-angled shape. The inner side of the brackets 8 is fixedly connected to the outer side of the straight cylinder 1.

[0045] Above the straight cylinder 1, a motor 2 for driving is provided. At the top of the straight cylinder 1, a mechanical seal 3 for sealing the output end of the motor 2 is provided. The output end of the motor 2 penetrates through the top end of the straight cylinder 1 and extends into its inner cavity, and is sealed by the mechanical seal 3.

[0046] In the inner cavity of the straight cylinder 1, a stirring member 10 is provided, and the top of the stirring member 10 is fixedly connected to the bottom of the output end of the motor 2. The stirring member 10 includes a round shaft having the same size as the output end of the motor 2. Symmetrically installed on the lower half of the round shaft are extension plates, and on the outer side of the round shaft, spiral-shaped scraping plates are arrayed. The scraping plates are in contact with the inner walls of the first filter bin 4, the second filter bin 5, and the third filter bin 6.

[0047] The output end of the motor 2 is hermetically connected to the straight cylinder 1 through the mechanical seal 3. The motor 2 drives the stirring member 10 to rotate through its output end, and then stirs the materials inside the straight cylinder 1 through the stirring member 10 to prevent material accumulation and adhesion to the inner wall of the equipment.

[0048] Example 2 further optimizes the cylinder-cone three-in-one equipment provided in Example 1. Specifically, as Figure 1 、 Figure 5 、 Figure 6 and Figure 7 shown, the auxiliary component 9 includes a mounting frame 901 fixedly installed on the inner side of the bracket 8. The mounting frame 901 is in the shape of a Reuleaux triangle. On the sides of the mounting frame 901, sliding grooves 902 and mounting grooves 903 are successively formed from top to bottom. The sides of the mounting frame 901 are sleeved with sliding rods 904 through the mounting grooves 903.

[0049] A motorized slider 905 is sleeved on the outer side of the sliding rod 904. The motorized slider 905 is in a T shape. The wider end of the motorized slider 905 extends to the inner side of the mounting frame 901. A socket block 906 is fixedly installed on the top of the motorized slider 905, and the side of the socket block 906 away from the straight cylinder 1 is designed to be open.

[0050] A telescopic rod 908 passes through the middle of the socket block 906. One end of the telescopic rod 908 close to the straight cylinder 1 is spherical, and the other end of the telescopic rod 908 passes through the sliding groove 902 and extends to the outside of the mounting bracket 901, and the other end of the telescopic rod 908 is disc-shaped.

[0051] A baffle 907 is arranged on the side of the socket block 906 away from the straight cylinder 1. The outer side of the baffle 907 is in contact with the inner side of the mounting bracket 901. The middle of the baffle 907 is sleeved with the telescopic rod 908. A return spring 909 is sleeved on the middle part of the outer side of the telescopic rod 908. One end of the return spring 909 is connected to the inner side of the baffle 907, and the other end of the return spring 909 is connected to the inner side of the socket block 906;

[0052] The electric slider 905 drives the socket block 906 mounted on its top and the telescopic rod 908 connected to the socket block 906 through the return spring 909 to slide. When the telescopic rod 908 reciprocates outside the straight cylinder 1, it will successively contact the outer wall of the straight cylinder 1 and the convex blocks installed on its outside. When one end of the telescopic rod 908 just starts to contact the convex block 11, under the extrusion of the convex block 11, the return spring 909 will be compressed, and at the same time, the telescopic rod 908 will contract until the end face of the telescopic rod 908 moves to the vertex of the outer surface of the convex block 11. At this time, when the telescopic rod 908 continues to slide, it can impact the outside of the straight cylinder 1 under the rebound of the return spring 909.

[0053] The use process of the cylinder-cone three-in-one device provided by the present invention is as follows:

[0054] When in use, first place the device at an appropriate position and connect the device to an external power source. Then, put the material into the interior of the device through the feeding port 12 provided through the upper surface of the straight cylinder 1. Then, reaction, drying and filtration treatments can be carried out;

[0055] Reaction and drying: After the material is put in, the motor 2 can be used to cooperate with the stirring member 10 to stir the material to help it fully react and prevent it from piling up until the reaction is completed. At this time, the material is dried;

[0056] During the liquid drainage and filtration process, the first filtration chamber 4, the second filtration chamber 5, and the third filtration chamber 6 are filtered and drained in sequence from top to bottom. When the first filtration chamber 4 has a short circuit, the second filtration chamber 5 is started for liquid drainage. When the second filtration chamber 5 has a short circuit, the third filtration chamber 6 is started for liquid drainage. At the same time, the electric sliders 905 arranged in an array outside the straight cylinder can also be started to reciprocate along the sliding groove 902, driving the socket blocks 906 mounted on their tops and the telescopic rods 908 connected to the socket blocks 906 through the return springs 909 to slide. When the telescopic rod 908 reciprocates outside the straight cylinder 1, it will successively contact the outer wall of the straight cylinder 1 and the convex blocks mounted on its outside. When one end of the telescopic rod 908 just starts to contact the convex block 11, it will cause the return spring 909 to compress under the extrusion of the convex block 11, and at the same time cause the telescopic rod 908 to contract until the end face of the telescopic rod 908 moves to the apex of the outer surface of the convex block 11. At this time, when the telescopic rod 908 continues to slide, it can impact the outside of the straight cylinder 1 under the rebound of the return spring 909, thereby causing the straight cylinder 1 to vibrate. The first filtration chamber 4, the second filtration chamber 5, and the third filtration chamber 6 are all drained through the jacket liquid inlet and outlet on the side, and a discharge port is provided at the bottom of the third filtration chamber 6 for discharging the material.

[0057] In the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0058] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The preferred embodiments of the present invention are given in the drawings, but do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing specific embodiments, or equivalently replace some of the technical features. Any equivalent structure made by using the specification and drawings of the present invention, directly or indirectly applied in other related technical fields, is equally within the scope of the patent protection of the present invention.

Claims

1. A cylinder-cone three-in-one device, characterized in that, It includes a straight cylinder (1), and below the straight cylinder (1), there are successively arranged a first filter bin (4), a second filter bin (5), and a third filter bin (6) in a cylinder-cone shape. An auxiliary component (9) for auxiliary blanking and liquid drainage is arranged outside the straight cylinder (1), and pipe fittings for feeding, monitoring, and spraying are circularly distributed at the top of the straight cylinder (1).

2. The one kind of cylinder-cone three-in-one equipment according to claim 1, characterized in that On the side walls of the first filter bin (4) and the second filter bin (5), two groups of jacket liquid inlet and outlet are spaced up and down, and on the side wall of the third filter bin (6), there is a group of jacket liquid inlet and outlet, and a discharge port is arranged at the bottom of the third filter bin (6).

3. The one kind of cylinder-cone three-in-one equipment according to claim 1, characterized in that, The pipe fittings circularly distributed on the upper surface of the straight cylinder (1) are successively a feeding port (12) for discharging materials, a detection piece (13) for detection, a spraying port (14) for spraying, and an air port (15) for ventilation.

4. The one-piece cylinder-cone equipment according to claim 3, characterized in that, On the outside of the third filter bin (6), brackets (8) are distributed in a triangular array, and the brackets (8) are in a right-angled shape, and the inner side of the brackets (8) is fixedly connected to the outside of the straight cylinder (1).

5. The one kind of cylinder-cone three-in-one equipment according to claim 4, characterized in that Above the straight cylinder (1), there is a motor (2) for driving. At the top of the straight cylinder (1), there is a mechanical seal (3) for sealing the output end of the motor (2). The output end of the motor (2) penetrates through the top end of the straight cylinder (1) and extends into its inner cavity, and is sealed by the mechanical seal (3).

6. A cylinder-cone three-in-one device according to claim 5, characterized in that, A stirring piece (10) is arranged in the inner cavity of the straight cylinder (1), and the top of the stirring piece (10) is fixedly connected to the bottom of the output end of the motor (2).

7. The one kind of cylinder-cone three-in-one equipment according to claim 1, characterized in that The auxiliary component (9) includes a mounting frame (901) fixedly installed on the inner side of the bracket (8). On the side of the mounting frame (901), a chute (902) and a mounting groove (903) are successively opened from top to bottom. A sliding rod (904) is sleeved on the side of the mounting frame (901) through the mounting groove (903).

8. The one-piece cylinder-cone equipment according to claim 7, wherein, An electric slider (905) is sleeved on the outside of the sliding rod (904), and a socket block (906) is fixedly installed on the top of the electric slider (905).

9. The one kind of cylinder-cone three-in-one equipment according to claim 8, characterized in that, A telescopic rod (908) is penetrated through the middle of the socket block (906). One end of the telescopic rod (908) close to the straight cylinder (1) is spherical, and the other end of the telescopic rod (908) penetrates through the chute (902) and extends to the outside of the mounting frame (901).

10. A barrel-cone three-in-one device according to claim 9, characterized in that, A baffle (907) is arranged on the side of the socket block (906) away from the straight cylinder (1). The outside of the baffle (907) is in contact with the inner side of the mounting frame (901). The middle of the baffle (907) is sleeved with the telescopic rod (908). A return spring (909) is sleeved in the middle of the outside of the telescopic rod (908). One end of the return spring (909) is connected to the inner side of the baffle (907), and the other end of the return spring (909) is connected to the inner side of the socket block (906).

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