Efficient solid-liquid separation device

Abstract

The utility model discloses an efficient solid-liquid separation device and relates to the technical field of general physical or chemical methods or devices. An efficient solid-liquid separation device comprises a mounting frame, a condenser and a solid-liquid separation assembly, the condenser is located on one side of the mounting frame, the solid-liquid separation assembly is located on the mounting frame, and the solid-liquid separation assembly comprises a first separation cylinder, a second separation cylinder and a third separation cylinder; through cooperation of a third separation barrel, a first separation barrel, a second separation barrel, a conveying screw and material turning plates, the conveying screw can convey crystallized materials, the multiple material turning plates can turn over the crystallized materials when the crystallized materials are conveyed to the middle, and therefore the subsequent contact between the crystallized materials and dry air can be improved, and the drying efficiency of the crystallized materials is improved. The first separation barrel is arranged, so that dry air introduced into the first separation barrel can take out moisture in the crystallized materials, then moisture in crystals can be rapidly separated out, and the separation effect on crystallized solid and liquid is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to general physical or chemical method or device technical field, especially relates to a kind of high-efficiency solid-liquid separation device. BACKGROUND

[0002] In chemical industry, pharmacy, food processing and environmental protection and multiple fields, solid-liquid mixture produced after crystallization process needs to be effectively separated to extract pure solid product.

[0003] Traditional crystallization solid-liquid separation technology, such as filtration, centrifugal separation and sedimentation, although can meet production demand to some extent, but often there is low separation efficiency, high energy consumption, equipment complexity and higher requirement to material property Limitations, especially when processing mixture containing fine crystals, these traditional methods often difficult to achieve ideal separation effect, therefore, we propose a kind of high-efficiency solid-liquid separation device. UTILITY MODEL CONTENT

[0004] The utility model is to at least solve one of the technical problems existing in the prior art, provide a kind of high-efficiency solid-liquid separation device, can solve the problem that traditional crystallization solid-liquid separation technology, such as filtration, centrifugal separation and sedimentation, although can meet production demand to some extent, but often there is low separation efficiency, high energy consumption, equipment complexity and higher requirement to material property Limitations, especially when processing mixture containing fine crystals, these traditional methods often difficult to achieve ideal separation effect.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high-efficiency solid-liquid separation device, comprising:

[0006] mounting frame and condensing machine, condensing machine is located at the side of mounting frame;

[0007] solid-liquid separation component, solid-liquid separation component is located on mounting frame;

[0008] solid-liquid separation component includes first separation cylinder, second separation cylinder and third separation cylinder, first separation cylinder, second separation cylinder and third separation cylinder are all fixedly installed in the inside of mounting frame, first separation cylinder and second separation cylinder are all fixedly connected with the feeding pipe and the discharge pipe that the inside of it is communicated, third separation cylinder is fixedly connected with the same feeding pipe, the feeding pipe on second separation cylinder and the discharge pipe on first separation cylinder are communicated inside, the discharge pipe on second separation cylinder and the feeding pipe on third separation cylinder are communicated inside, the outer surface of first separation cylinder, second separation cylinder and third separation cylinder is all fixedly connected with the gas inlet pipe and the gas outlet pipe that the inside of it is communicated, first separation cylinder, second separation cylinder and third separation cylinder are all provided with material conveying structure.

[0009] Preferably, the feeding structure comprises a driving motor, two feeding screws, a rotating shaft and a plurality of turning plates, the driving motor is fixedly installed on one side of the first separation cylinder, the output end of the driving motor extends into the interior of the first separation cylinder and is fixedly connected with the rotating shaft, the rotating shaft is rotatably connected in the interior of the first separation cylinder, the two feeding screws are fixedly wound on the outer surface of the rotating shaft, and the plurality of turning plates are fixedly connected on the outer surface of the rotating shaft and are located between the two feeding screws.

[0010] Preferably, the gas inlet end of the condensing machine is fixedly installed with a connecting main pipe, the top of each of the three gas outlet pipes is fixedly installed with a connecting branch pipe, and the end, away from the corresponding gas outlet pipe, of each of the three connecting branch pipes is in communication with the interior of the connecting main pipe.

[0011] Preferably, the gas outlet end of the condensing machine is fixedly installed with an air extractor.

[0012] Preferably, the condensing machine is fixedly connected with two cooling water inlet and outlet pipes and a drain pipe, and the two cooling water inlet and outlet pipes and the drain pipe are located below the condensing machine.

[0013] Preferably, the third separation cylinder is provided with a discharge port on one side.

[0014] Compared with the prior art, the solution high-efficiency solid-liquid separation device has the following beneficial effects:

[0015] 1. The solution high-efficiency solid-liquid separation device, through cooperation of the third separation cylinder, the first separation cylinder, the second separation cylinder, the feeding screw and the turning plate, the feeding screw can convey the crystalline material, the plurality of turning plates can turn the crystalline material when the crystalline material is conveyed to the middle part, thereby improving the contact of the crystalline material with the dry air, the dry air in the first separation cylinder can take out the moisture in the crystalline material, and the moisture in the crystalline body can be quickly separated out, and the separation effect of the crystalline solid-liquid is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model is further explained in connection with the drawings and embodiments as follows:

[0017] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is an installation frame structure schematic view of the utility model;

[0019] Figure 3 It is a first separation cylinder cross section structure schematic view of the utility model;

[0020] Figure 4 It is a condensing machine structure schematic view of the utility model;

[0021] Figure 5The utility model discloses a connection main pipe structure schematic diagram.

[0022] Reference: 1, mounting frame, 2, third separation cylinder, 3, drive motor, 4, condensing machine, 5, exhaust fan, 6, air inlet pipe, 7, feed pipe, 8, connection main pipe, 9, air outlet pipe, 10, cooling water inlet and outlet pipe, 11, drain pipe, 12, feed screw, 13, turn -down board, 14, discharge pipe, 15, connection branch pipe, 16, first separation cylinder, 17, second separation cylinder, 18, rotation axis. DETAILED DESCRIPTION

[0023] This part will describe the specific embodiment of the utility model in detail, and the preferred embodiment of the utility model is shown in the drawings, and the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0024] In the description of the utility model, it is understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right and the like, is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the limitation of the utility model.

[0025] In the description of the utility model, greater than, less than, more than and the like are understood as not including the number, and above, below, within and the like are understood as including the number. If it is described to the first, the second, it is only used for distinguishing technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0026] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing and connecting should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0027] Please refer to Figures 1-5 The utility model provides a technical scheme: an efficient solid-liquid separation device, which comprises:

[0028] The mounting frame 1 and the condensing machine 4, the condensing machine 4 is located at one side of the mounting frame 1;

[0029] The solid-liquid separation assembly is located on the mounting frame 1;

[0030] The solid-liquid separation assembly comprises a first separation cylinder 16, a second separation cylinder 17 and a third separation cylinder 2, which are fixedly installed in the interior of the mounting frame 1, the first separation cylinder 16 and the second separation cylinder 17 are fixedly connected with the feed pipe 7 and the discharge pipe 14 which are in communication with the interiors thereof, the third separation cylinder 2 is fixedly connected with the same feed pipe 7, the third separation cylinder 2 is provided with a discharge port on one side, the feed pipe 7 on the second separation cylinder 17 is in communication with the interior of the discharge pipe 14 on the first separation cylinder 16, the discharge pipe 14 on the second separation cylinder 17 is in communication with the interior of the feed pipe 7 on the third separation cylinder 2, the first separation cylinder 16, the second separation cylinder 17 and the third separation cylinder 2 are fixedly connected with the air inlet pipe 6 and the air outlet pipe 9 which are in communication with the interiors thereof, and the first separation cylinder 16, the second separation cylinder 17 and the third separation cylinder 2 are provided with the material conveying structure.

[0031] The material conveying structure comprises a driving motor 3, two material conveying screws 12, a rotating shaft 18 and a plurality of material turning plates 13, the driving motor 3 is fixedly installed on one side of the first separation cylinder 16, the output end of the driving motor 3 is rotatably extended into the interior of the first separation cylinder 16 and is fixedly connected with the rotating shaft 18, the rotating shaft 18 is rotatably connected in the interior of the first separation cylinder 16, the two material conveying screws 12 are fixedly wound on the outer surface of the rotating shaft 18, and the plurality of material turning plates 13 are fixedly connected on the outer surface of the rotating shaft 18, and the plurality of material turning plates 13 are located between the two material conveying screws 12.

[0032] The air inlet end of the condensing machine 4 is fixedly installed with a connecting main pipe 8, the top of each of the three air outlet pipes 9 is fixedly installed with a connecting branch pipe 15, the end of each of the three connecting branch pipes 15 away from the corresponding air outlet pipe 9 is in communication with the interior of the connecting main pipe 8, the air outlet end of the condensing machine 4 is fixedly installed with an exhaust fan 5, and the condensing machine 4 is fixedly connected with two cooling water inlet and outlet pipes 10 and a drain pipe 11, and the two cooling water inlet and outlet pipes 10 and the drain pipe 11 are located below the condensing machine 4.

[0033] Further, when the device is used, the three driving motors 3 are started by connecting an external power supply, the three driving motors 3 drive the corresponding rotating shafts 18 to rotate, the three rotating shafts 18 drive the two material conveying screws 12 and the plurality of material turning plates 13 thereon to rotate, the plurality of material conveying screws 12 convey the crystalline materials in the first separation cylinder 16, the second separation cylinder 17 and the third separation cylinder 2, so that the plurality of material turning plates 13 can turn the crystalline materials when the crystalline materials are conveyed to the middle part, thereby improving the contact of the crystalline materials with the dry air in the subsequent process;

[0034] Further, in use of the device, by connecting the external pipeline with the feed pipe 7 on the first separation cylinder 16, the external dry air pipeline is connected with the three air inlet pipes 6, so that the crystalline material is discharged into the first separation cylinder 16 for conveying, so that when the crystalline material is conveyed in the first separation cylinder 16, the dry air introduced into the first separation cylinder 16 can take out the moisture on the crystalline material, so that the moisture is discharged from the air outlet pipe 9, so that the crystalline material is conveyed to the discharge pipe 14 on the first separation cylinder 16 and enters the second separation cylinder 17 through the feed pipe 7 on the second separation cylinder 17, so that the moisture on the crystalline material is taken out again, the working principles of the first separation cylinder 16, the second separation cylinder 17 and the third separation cylinder 2 are the same, so that the air containing moisture can be discharged into the connecting main pipe 8 through the three connecting branch pipes 15, and the crystalline material after removing the moisture is discharged from the discharge port of the third separation cylinder 2.

[0035] Further, in use of the device, when the air containing moisture is discharged into the condenser 4, the moisture in the air begins to condense into liquid under the action of the cooling medium. This is because when the temperature of the gas is lowered below its dew point, the water vapor will condense into liquid water. The condenser 4 can separate and condense the moisture in the air, so that it is discharged from the drain pipe 11, so that the air after condensation can be discharged by the air extractor 5, and the two cooling water inlet and outlet pipes 10 serve as the inlet and outlet of the cooling medium.

[0036] Through the cooperation of the third separation cylinder 2, the first separation cylinder 16, the second separation cylinder 17, the conveying screw 12 and the turnover plate 13, the conveying screw 12 can convey the crystalline material, the multiple turnover plates 13 can turn over the crystalline material when it is conveyed to the middle part, so that the contact between the crystalline material and the dry air is improved, the dry air introduced into the first separation cylinder 16 can take out the moisture in the crystalline material, and the moisture in the crystalline material can be quickly separated, and the separation effect of the crystalline solid-liquid is further improved.

[0037] Structure description: mounting bracket 1: three mounting cylinders are fixedly connected inside for support;

[0038] Third separation cylinder 2, first separation cylinder 16 and second separation cylinder 17: can keep the sealing of conveying crystalline material, and ensure that dry air does not overflow;

[0039] Condenser 4: existing graphite condenser;

[0040] Air extractor 5: existing equipment, which can be referred to as 2HB210-AH16-0.4KW vortex air pump;

[0041] Air inlet pipe 6: connected with the external dry air pipeline, used for conveying dry air into the first separation cylinder 16, the second separation cylinder 17 and the third separation cylinder 2;

[0042] Feed pipe 7: for the transportation between materials, facilitating the communication between the first separation cylinder 16, the second separation cylinder 17 and the third separation cylinder 2;

[0043] Connection main pipe 8: under the cooperation of the three connection branch pipes 15, the air with moisture can be discharged into the condensing machine 4;

[0044] Air outlet pipe 9: the moisture of the dry gas brought out can be discharged from the inside thereof;

[0045] Cooling water inlet and outlet pipe 10: the number is two, facilitating the circulating flow of the cooling medium in the condensing machine 4;

[0046] Drain pipe 11: the condensed liquid in the wet air can be discharged;

[0047] Material conveying screw 12: the crystallized material can be conveyed;

[0048] Material turning plate 13: installed between the two material conveying screws 12, the conveyed crystallized material can be turned over.

[0049] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A high efficiency solid liquid separation device characterized in that, The utility model relates to a kind of condensation machine and solid-liquid separation assembly, including: Mounting frame (1) and condensing machine (4), condensing machine (4) is located on one side of mounting frame (1); Solid-liquid separation assembly, solid-liquid separation assembly is located on mounting frame (1); Solid-liquid separation assembly includes first separation cylinder (16), second separation cylinder (17) and third separation cylinder (2), first separation cylinder (16), second separation cylinder (17) and third separation cylinder (2) are fixedly installed in the inside of mounting frame (1), and the first separation cylinder (16) and second separation cylinder (17) are fixedly connected with the feeding pipe (7) and discharge pipe (14) communicated with its inside; Wherein, the same feeding pipe (7) is fixedly connected on third separation cylinder (2), the feeding pipe (7) on second separation cylinder (17) is communicated with the inside of discharge pipe (14) on first separation cylinder (16), and the discharge pipe (14) on second separation cylinder (17) is communicated with the inside of feeding pipe (7) on third separation cylinder (2); Wherein, the outer surface of first separation cylinder (16), second separation cylinder (17) and third separation cylinder (2) is fixedly connected with the gas inlet pipe (6) and gas outlet pipe (9) communicated with its inside, and first separation cylinder (16), second separation cylinder (17) and third separation cylinder (2) are provided with material conveying structure.

2. The high-efficiency solid-liquid separation device according to claim 1, characterized in that: The material conveying structure includes driving motor (3), two material conveying screws (12), rotating shaft (18) and multiple material turning plates (13), driving motor (3) is fixedly installed on one side of first separation cylinder (16), and the output end of driving motor (3) is rotatably extended into the inside of first separation cylinder (16) and is fixedly connected with rotating shaft (18); Wherein, rotating shaft (18) is rotatably connected in the inside of first separation cylinder (16), two material conveying screws (12) are fixedly wound on the outer surface of rotating shaft (18), multiple material turning plates (13) are fixedly connected on the outer surface of rotating shaft (18), and multiple material turning plates (13) are located between two material conveying screws (12).

3. The high-efficiency solid-liquid separation device according to claim 1, characterized in that: The gas inlet end of the condensing machine (4) is fixedly installed with a connection main pipe (8), and the top of each of the three gas outlet pipes (9) is fixedly installed with a connection branch pipe (15). The end of each of the three connection branch pipes (15) away from the corresponding gas outlet pipe (9) is in communication with the inside of the connection main pipe (8).

4. The high-efficiency solid-liquid separation device according to claim 1, characterized in that: The gas outlet end of the condensing machine (4) is fixedly installed with an exhaust fan (5).

5. The high efficiency solid liquid separation device of claim 1, wherein: Two cooling water inlet and outlet pipes (10) and a drain pipe (11) are fixedly connected to the condensing machine (4), and the two cooling water inlet and outlet pipes (10) and the drain pipe (11) are located below the condensing machine (4).

6. The high efficiency solid liquid separation device of claim 1, wherein: A discharge port is formed on one side of the third separation cylinder (2).

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