High-efficiency multi-channel flat plate type filtering, washing, drying and multifunctional machine

Abstract

This utility model belongs to the field of filter washing and drying machines, and discloses a high-efficiency multi-channel flat plate filter washing and drying multi-functional machine. It includes a cylinder, a top cover, a multi-channel filter base plate, a combined stirring mechanism, and a stirring drive mechanism. The multi-channel filter base plate seals the lower opening of the cylinder and includes a base plate body with a heat-insulating jacket structure. Multiple filtrate outlets are provided on the base plate body, and each filtrate outlet contains a filtering device. The combined stirring mechanism is located inside the cylinder and includes a central stirring shaft, a ribbon stirring paddle, and an S-shaped stirring blade located at the bottom of the central stirring shaft. This high-efficiency multi-channel flat plate filter washing and drying multi-functional machine features a heatable multi-channel filter base plate that can be directly heated, greatly improving heating efficiency. The combined ribbon and paddle stirring mechanism ensures thorough and uniform stirring and washing of the materials during washing.

Description

Technical Field

[0001] This utility model belongs to the field of filter washing and drying machines, specifically relating to a high-efficiency multi-channel flat plate filter washing and drying multi-functional machine. Background Technology

[0002] Currently, most of the three-in-one filter washing and drying machines sold on the market have a structure where the entire bottom plate is the filtrate outlet. After filtering the liquid, the drying process requires heating through a filter plate, resulting in poor heating effect and low drying efficiency. Moreover, most washing and agitating machines use a single paddle agitator or a single spiral agitator, which results in poor agitation of lighter materials that always float on the top layer. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a high-efficiency multi-channel flat plate filter washing and drying multi-functional machine. The bottom plate is designed as a heatable multi-channel filter bottom plate, which can be directly heated, greatly improving the heating efficiency. It adopts a combination of spiral ribbon and paddle agitation, which can fully and evenly agitate and wash the materials during washing.

[0004] The technical solution to achieve the above objectives is: a high-efficiency multi-channel flat-plate filter washing and drying multi-functional machine, comprising a drum, a top cover, a multi-channel filter base plate, a combined stirring mechanism, and a stirring drive mechanism, wherein:

[0005] The top cover is connected to the upper opening of the cylinder via a flange;

[0006] The multi-channel filter base plate seals the lower opening of the cylinder. The multi-channel filter base plate includes a base plate body with a heat insulation jacket. The bottom end of the base plate body has a heat medium inlet and outlet. The base plate body has multiple filtrate outlets, and each filtrate outlet is equipped with a filter device. Each filter device includes a shell and a filter plate. The upper part of the shell is fixed in the corresponding filtrate outlet. The lower end of the shell has an openable filter outlet. The filter plate is detachably installed at the upper opening of the shell. A filter screen is welded to the upper surface of the filter plate.

[0007] A finished product outlet is provided on the side wall or bottom plate of the cylinder, and a pneumatic ball valve is provided in the finished product outlet;

[0008] The remaining parts of the base plate body, except for the filtrate outlet and the finished product outlet, are heated by the heat medium introduced into them.

[0009] The combined stirring mechanism is installed inside the cylinder and includes a central stirring shaft, a spiral ribbon stirring paddle installed thereon, and an S-shaped stirring blade installed at the bottom end of the central stirring shaft. The bottom end of the spiral ribbon stirring paddle and the two ends of the S-shaped stirring blade are connected.

[0010] The stirring drive mechanism includes a stirring drive motor, a support frame, and a shaft sealing device. The stirring drive motor is mounted on the top of the middle part of the top cover via the support frame, and the output end of the stirring drive motor is connected to the top of the central stirring shaft via the shaft sealing device.

[0011] The top cover is equipped with a dust filter with a vacuum port and a cap with a feed inlet.

[0012] The above-mentioned high-efficiency multi-channel flat plate filter washing and drying multi-functional machine has three filtrate outlets and one finished product outlet on the multi-channel filter base plate, and the three filtrate outlets and one finished product outlet are distributed in a cross shape.

[0013] The above-mentioned high-efficiency multi-channel flat plate filter washing and drying multifunctional machine has multiple reinforcing ribs at the bottom end of the filter plate.

[0014] In the above-mentioned high-efficiency multi-channel flat plate filter washing and drying multifunctional machine, the filter screen is flush with the upper surface of the base plate body.

[0015] In the above-mentioned high-efficiency multi-channel flat plate filter washing and drying multifunctional machine, the filter plate is detachably mounted at the upper opening of the housing by bolts.

[0016] In the above-mentioned high-efficiency multi-channel flat plate filter washing and drying multifunctional machine, the S-shaped stirring blades are arranged close to the upper end surface of the base plate body.

[0017] The above-mentioned high-efficiency multi-channel flat plate filter washing and drying multifunctional machine has a top cover with a heat insulation jacket, and the top cover is provided with a heat medium inlet and outlet.

[0018] The above-mentioned high-efficiency multi-channel flat plate filter washing and drying multifunctional machine, wherein the cylinder body adopts a cylinder body with a heat insulation jacket, and the cylinder body is provided with a heat medium inlet and outlet.

[0019] The aforementioned high-efficiency multi-channel flat-plate filter washing and drying multifunctional machine has a support member provided on the upper part of the outer wall of the cylinder.

[0020] This utility model of a high-efficiency multi-channel flat-plate filter washing and drying multi-functional machine has the following beneficial effects:

[0021] (1) Change the traditional mechanism of using the entire bottom plate as the filtrate outlet, open multiple filtrate outlets on the bottom plate, each filtrate outlet is equipped with a separate filter device, and set heat medium inlet and outlet in the rest of the bottom plate. In addition to the conventional cylinder and / or top cover to pass heat medium to heat the material, the bottom plate can also pass heat medium to directly heat the material, which greatly improves the heating efficiency.

[0022] (2) Combining the ribbon agitator and the paddle agitator, the ribbon and paddle combination agitator is used. During washing, the light / heavy materials are lifted and turned up by the forward and reverse rotation of the ribbon. When the reverse rotation is performed, the light materials will be pressed down and then lifted up, which can fully and evenly agitate and wash the materials. Moreover, when the material is discharged after drying, the rotation of the paddle will drive the material to move towards the finished product outlet, which facilitates the discharge of the material. Attached Figure Description

[0023] Figure 1 This is a structural diagram of the high-efficiency multi-channel flat plate filter washing and drying multifunctional machine of this utility model;

[0024] Figure 2 This is a schematic diagram showing the distribution of the filtrate outlet and finished product outlet of the multi-channel filter base plate in the embodiment;

[0025] Figure 3 This is a schematic diagram of a single filtration device. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solution of this utility model, its specific embodiments are described in detail below with reference to the accompanying drawings:

[0027] Please see Figure 1 , Figure 2 and Figure 3 The preferred embodiment of this utility model is a high-efficiency multi-channel flat plate filter washing and drying multi-functional machine, which includes a cylinder 2, a top cover 3, a multi-channel filter bottom plate 1, a combined stirring mechanism and a stirring drive mechanism.

[0028] The top cover 3 is connected to the upper opening of the cylinder 2 via a flange 31; the top cover 3 is a top cover with a heat insulation jacket, and the top cover 3 is provided with heat medium inlet and outlet d1, d2. The cylinder 2 is a cylinder with a heat insulation jacket 21, and the cylinder is provided with heat medium inlet and outlet e1, e2, and a support member 22 is provided on the upper part of the outer wall of the cylinder.

[0029] The multi-channel filter base plate 1 is sealed at the lower opening of the cylinder 2. The multi-channel filter base plate 1 includes a base plate body 11, which adopts a structure with a heat insulation jacket. The bottom end of the base plate body 11 is provided with heat medium inlet and outlet g1 and g2. The base plate body 11 is provided with three filtrate outlets c1-c3 and one finished product outlet h (see Figure 2Each filtrate outlet is equipped with a filtration device 13; each filtration device includes a housing 131 and a filter plate 132. The upper part of the housing 131 is fixed in the corresponding filtrate outlet, and the lower end of the housing 131 has an openable filter outlet 134. The filter plate 132 is detachably mounted at the upper opening of the housing 131 by bolts, and a filter screen 133 is welded to the upper surface of the filter plate 132; the filter screen 133 is flush with the upper surface of the base plate body 11. Multiple reinforcing ribs 135 are provided at the bottom end of the filter plate 132 to improve its strength. The remaining parts of the base plate body 11, except for the filtrate outlets c1-c3 and the finished product outlet h, are heated by a heat medium introduced into them.

[0030] A pneumatic ball valve with no dead angle is installed inside the finished product outlet h; the finished product outlet h can also be opened on the side wall of the cylinder 2. The number of filtrate outlets can also be set as needed. In this embodiment, filtrate outlets c1, c2, c3 and one finished product outlet h are arranged in a cross shape.

[0031] A combined stirring mechanism is installed inside the cylinder, including a central stirring shaft 41, a ribbon-type stirring paddle 42 mounted on it, and an S-shaped stirring blade 43 located at the bottom end of the central stirring shaft. The bottom end of the ribbon-type stirring paddle 42 is connected to both ends of the S-shaped stirring blade 43. The S-shaped stirring blade 43 is positioned near the upper surface of the bottom plate body. The ribbon-type stirring paddle 42 is a double-layer hollow ribbon-type stirring paddle. During washing, light / heavy materials are moved upwards and downwards by the forward and reverse rotation of the ribbon-type stirring paddle. When the rotation is reversed, lighter materials are pressed down and then raised again, which can achieve thorough and uniform stirring and washing of the materials.

[0032] The stirring drive mechanism includes a stirring drive motor 51, a support frame 52, and a shaft sealing device 53. The stirring drive motor 51 is mounted on the top of the middle part of the top cover 3 through the support frame 52. The output end of the stirring drive motor 51 is connected to the top of the central stirring shaft 41 through the shaft sealing device 53. The stirring drive motor 51 drives the central stirring shaft 41 to rotate in the forward or reverse direction. During washing, the ribbon stirring paddle 42 and the S-shaped stirring paddle 43 rotate simultaneously. For light / heavy materials, the forward and reverse rotation of the ribbon stirring paddle 42 realizes the rising and falling of the materials. When the reverse rotation occurs, the light materials will be pressed down and then raised, which can fully and evenly stir and wash the materials. When it is necessary to discharge the material, the rotation of the S-shaped stirring paddle 43 will drive the material to move towards the finished product outlet h.

[0033] The top cover 3 is equipped with a dust filter 6 with a vacuum port b and a sealing head 7 with a feed port a. The dust filter 6 is used to filter dust during the drying vacuum process. The feed port a of the sealing head 7 is used to feed materials.

[0034] This utility model discloses a high-efficiency multi-channel flat-plate filter washing and drying multifunctional machine. During use, materials and washing liquid can be added through the feed inlet a of the sealed head. After closing the sealed head, the stirring drive motor 51 is started, driving the central stirring shaft 41 to rotate forward or backward. During washing, the spiral ribbon stirring paddle 42 and the S-shaped stirring blade 43 rotate simultaneously. For light / heavy materials, the forward and reverse rotation of the spiral ribbon stirring paddle 42 achieves the rising and falling of the material. During reverse rotation, lighter materials are pressed down and then raised, ensuring thorough and even stirring and washing of the materials. After washing, open... At filter outlet 134, the filtrate is filtered out by the filter device on the multi-channel filter base plate 1, and the remaining material is retained on the base plate body 11. During drying, filter outlet 134 is closed. In addition to vacuuming through the vacuum port b of dust filter 6 and introducing heat medium through top cover 3 and cylinder 2, heat medium is also introduced into the base plate body 11. The base plate body 11 directly heats the material on it, improving heating efficiency. When discharge is required, the pneumatic ball valve 12 with no dead angle in the finished product outlet h is opened. The S-shaped stirring blade 43 rotates and drives the material to move towards the finished product outlet h, facilitating discharge.

[0035] In summary, this utility model of a high-efficiency multi-channel flat-plate filter washing and drying multi-functional machine features a heated multi-channel filter base plate that can directly heat materials, greatly improving heating efficiency. It also employs a combination of ribbon and paddle agitation, ensuring thorough and uniform mixing and washing of materials during the washing process.

[0036] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Any changes or modifications to the above embodiments within the scope of the essential spirit of the present utility model will fall within the scope of the claims of the present utility model.

Claims

1. A high efficiency multi-pass flat plate filtration washing drying multifunctional machine characterized in that, It includes a cylinder, a top cover, a multi-channel filter base plate, a combined stirring mechanism, and a stirring drive mechanism, wherein: The top cover is connected to the upper opening of the cylinder via a flange; The multi-channel filter base plate seals the lower opening of the cylinder. The multi-channel filter base plate includes a base plate body with a heat insulation jacket. The bottom end of the base plate body has a heat medium inlet and outlet. The base plate body has multiple filtrate outlets, and each filtrate outlet is equipped with a filter device. Each filter device includes a shell and a filter plate. The upper part of the shell is fixed in the corresponding filtrate outlet. The lower end of the shell has an openable filter outlet. The filter plate is detachably installed at the upper opening of the shell. A filter screen is welded to the upper surface of the filter plate. A finished product outlet is provided on the side wall or bottom plate of the cylinder, and a pneumatic ball valve is provided in the finished product outlet; The remaining parts of the base plate body, except for the filtrate outlet and the finished product outlet, are heated by the heat medium introduced into them. The combined stirring mechanism is installed inside the cylinder and includes a central stirring shaft, a ribbon stirring paddle installed thereon, and an S-shaped stirring blade installed at the bottom end of the central stirring shaft. The bottom end of the ribbon stirring paddle and the two ends of the S-shaped stirring blade are connected. The stirring drive mechanism includes a stirring drive motor, a support frame, and a shaft sealing device. The stirring drive motor is mounted on the top of the middle part of the top cover via the support frame, and the output end of the stirring drive motor is connected to the top of the central stirring shaft via the shaft sealing device. The top cover is equipped with a dust filter with a vacuum port and a cap with a feed inlet.

2. The high efficiency multi-pass flat plate filtration washing drying multifunctional machine according to claim 1, characterized in that, The multi-channel filter base plate has three filtrate outlets and one finished product outlet, and the three filtrate outlets and one finished product outlet are arranged in a cross shape.

3. The high efficiency multi-pass flat plate filtration washing drying multifunctional machine according to claim 1, characterized in that, The bottom end of the filter plate is provided with multiple reinforcing ribs.

4. The high efficiency multi-pass flat plate filtration washing drying multifunctional machine according to claim 1, characterized in that, The filter screen is flush with the upper surface of the base plate body.

5. The high efficiency multi-pass flat plate filtration washing drying multifunctional machine according to claim 1, characterized in that, The filter plate is detachably mounted at the upper opening of the housing by bolts.

6. The high efficiency multi-pass flat plate filtration washing drying multifunctional machine according to claim 1, characterized in that, The S-shaped stirring blades are positioned near the upper surface of the base plate body.

7. The high efficiency multi-pass flat plate filtration, washing and drying multifunctional machine according to claim 1, characterized in that, The top cover is a top cover with a heat insulation jacket, and the top cover is provided with a heat medium inlet and outlet.

8. The high efficiency multi-pass flat plate filtration, washing and drying multifunctional machine according to claim 1, characterized in that, The cylinder body is equipped with a heat insulation jacket, and the cylinder body is provided with a heat medium inlet and outlet.

9. The high efficiency multi-pass flat panel filtration, washing, drying, multi-functional machine, according to claim 1, wherein, A support member is provided on the upper part of the outer wall of the cylinder.

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