Rotary filtering device for treating viscous fluid in cross-flow manner

Abstract

The utility model discloses a rotary filtering device for treating viscous fluid in a cross-flow manner, and relates to the technical field of filtering devices. The device comprises a main body structure which comprises a base and a supporting frame fixedly arranged at the upper end of the base; the filter structure comprises a filter box, a filter cartridge I positioned on the inner wall of the upper end of the filter box, a flow guide hopper II positioned at the lower end of the filter cartridge I, a filter cartridge II fixedly arranged at the lower end of the flow guide hopper II, and a conveying pipe communicated with the lower end of the filter box; and; the rotating structure comprises an annular cylinder fixedly arranged at the upper end of the base, a sealing sleeve embedded in the inner wall of the annular cylinder, a rotating ring connected to the outer wall of the conveying pipe in a sleeving manner, a supporting pipe penetrating through the upper end of the filter box, a gear ring connected to the outer wall of the supporting pipe in a sleeving manner, a motor fixedly arranged on the inner wall of the upper end of a supporting frame and a gear located at the output end of the motor. By arranging the rotating structure, the problems that when viscous fluid passes through a fixed filter, dead angles are possibly formed in some areas, solid substances are easily gathered, a filter screen is blocked, and the maintenance cost is increased are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter device technical field, especially to cross flow type processing viscous fluid's rotary filter device. BACKGROUND

[0002] Concentrated fruit juice, tomato sauce etc. contain more suspended viscous fluid in the process of processing, need to carry out filter processing, simultaneously, certain emulsion liquid, for example, skin care product, cosmetic etc. need to separate ingredients in the manufacturing process.

[0003] The existing filtering means mostly through fixed installation's filter component to the fluid that passes through carries out screening, intercepts the substance that the internal granularity is greater than the filter component gap, the fixed filter when the fluid passes through, certain area can form the dead angle, when processing viscous fluid, solid substance is easy to gather and causes filter screen to block up, like this not only increases the maintenance cost, also can cause system pressure to rise. Therefore, the cross flow type processing viscous fluid's rotary filter device is provided to solve the problem in the above background art by the technical personnel in the field. SUMMARY

[0004] 1. Technical scheme

[0005] To solve the above technical problem, the utility model is realized through the following technical scheme:

[0006] The utility model discloses cross flow type processing viscous fluid's rotary filter device, including,

[0007] Main body structure, including base, the support frame of fixedly installing the upper end of base;

[0008] Filter structure, including filter box, the filter cartridge one of the inner wall at the upper end of filter box, the guide chute two of the lower end of filter cartridge one, the filter cartridge two of fixedly installed in the lower end of guide chute two, the conveying pipe that communicates with the lower end of filter box;

[0009] And;

[0010] Rotary structure, including the ring cylinder of fixedly installed in the upper end of base, the sealing sleeve of embedded installation in the inner wall of ring cylinder, the rotating ring of sleeve joint in the outer wall of conveying pipe and rotationally installed in the inside of sealing sleeve, the support pipe that is through with the upper end of filter box and rotationally installed in the inside of support frame, the gear ring of sleeve joint in the outer wall of support pipe, the motor of fixedly installed in the inner wall of the upper end of support frame, the gear of located motor output end and with the gear ring meshing.

[0011] Further, the support pipe upper end inside rotationally installs the butt joint pipe of fixedly installed in the upper of support frame, the flange of sleeve joint in the outer wall of butt joint pipe;

[0012] Specifically, butt joint pipe and viscous fluid pipeline butt joint, realize the installation fixed between pipeline through flange, convey viscous fluid to support pipe.

[0013] Further, the inner wall of the filter box is provided with a guide hopper one at the connection position of the filter box and the conveying pipe.

[0014] Specifically, the funnel-shaped interior of the guide hopper one guides the viscous fluid to the conveying pipe.

[0015] Further, the filter cylinder two is located inside the conveying pipe, the lower end of the filter cylinder two is provided with a residue discharging pipe, the lower end of the residue discharging pipe is provided with a sealing plug, and the residue discharging pipe penetrates through the conveying pipe.

[0016] Specifically, the solid objects intercepted by the filter cylinder one and the filter cylinder two are collected by the residue discharging pipe, the intercepted solid objects are output through the residue discharging pipe, and the opening and closing of the residue discharging pipe is controlled through the sealing plug.

[0017] Further, the inner part of the lower end of the ring cylinder is communicated and installed with a guide pipe penetrating through the base and located inside the base.

[0018] Specifically, the guide pipe guides and conveys the filtered viscous fluid in the ring cylinder, and the filtered viscous fluid is conveyed to the next process or collected through a storage device.

[0019] Further, the outer wall of the filter box is sleeved with a side ring, the lower end of the side ring is provided with a plurality of pulleys arranged in an annular array, the upper end of the base is provided with an annular guide rail, and the pulleys are rollingly installed inside the guide rail.

[0020] Specifically, the pulleys are guided when rolling through the guide rail, and the sliding support wheel effect of the pulleys is applied to the filter box through the side ring, so that the bottom of the filter box is slidingly supported when the filter box rotates, and the stability of the filter box when rotating is improved.

[0021] 2. Beneficial effects

[0022] Compared with the prior art, the filter box has the following advantages:

[0023] The viscous fluid is input into the filter box through the supporting pipe, the filter cylinder one in the filter box is a cylindrical filter assembly, the filter cylinder one filters the viscous fluid, the particle size of the particles in the viscous fluid is greater than the gap of the filter cylinder one, and the particles are intercepted, so that the filtering process of the viscous fluid is realized, the filter cylinder one has an annular structure, the filtering area is large, and the filtering effect is good.

[0024] Meanwhile, in the filtering process, the filter cartridge one rotates along with the filter box, the viscous fluid rotates in the filter equipment, the filter cartridge can keep high filtering area in the rotating process, and the liquid is effectively filtered through the filter cartridge through centrifugal force, the stable filtering effect can be continuously provided, the solid substances attached to the filter screen are washed away, the cleaning frequency is effectively reduced, and then the solid substances are prevented from easily gathering and causing the filter screen to be blocked, the maintenance cost is increased, and the problem of high system pressure is caused.

[0025] Of course, it is not necessary for any product implementing the present application to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0027] Figure 1 It is a main sectional view of the structure of the present application.

[0028] Figure 2 It is a side view of the structure of the present application.

[0029] Figure 3 It is a sectional view of the structure of the present application.

[0030] Figure 4 It is a sectional view of the structure of the present application.

[0031] Figure 5 It is a sectional view of the structure of the present application.

[0032] In the drawings, the components represented by each number are listed as follows:

[0033] 100, main structure; 101, base; 102, support frame; 103, butt joint pipe; 104, flange;

[0034] 200, filtering structure; 201, filter box; 202, filter cartridge one; 203, flow guide hopper one; 204, flow guide hopper two; 205, filter cartridge two; 206, conveying pipe; 207, slag discharge pipe; 208, sealing plug;

[0035] 300, rotation structure; 301, support pipe; 302, gear ring; 303, motor; 304, gear; 305, pulley; 306, guide rail; 307, ring cylinder; 308, rotating ring; 309, sealing sleeve; 310, flow guide pipe; 311, side ring. DETAILED DESCRIPTION

[0036] In order to make the above-mentioned purpose, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0037] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in other ways that are not specifically described herein, and it is understood that one of ordinary skill in the art, upon reading the present disclosure, can employ similar methods in order to arrive at the present application without using the same steps as described herein. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0038] Secondly, the present application is described in detail in combination with the schematic diagram. In the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of description, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.

[0039] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0040] Example 1

[0041] Please refer to Figures 1-4 The present embodiment is a rotary filter device for processing viscous fluid in cross flow mode, which comprises,

[0042] The main body structure 100 comprises a base 101 and a support frame 102 fixed on the upper end of the base 101.

[0043] The filter structure 200 comprises a filter box 201, a filter cylinder I 202 located on the inner wall of the upper end of the filter box 201, a flow guide hopper II 204 located on the lower end of the filter cylinder I 202, a filter cylinder II 205 fixed on the lower end of the flow guide hopper II 204, and a conveying pipe 206 communicated with the lower end of the filter box 201.

[0044] The support pipe 301 is rotatably installed on the inner upper end of the support pipe 301, and the butt joint pipe 103 is fixed on the upper side of the support frame 102, and the flange 104 is sleeved on the outer wall of the butt joint pipe 103.

[0045] The inner wall of the connection between the filter box 201 and the conveying pipe 206 is provided with a flow guide hopper I 203.

[0046] The filter cartridge two 205 is located inside the conveying pipe 206, the lower end of the filter cartridge two 205 is provided with a slag discharge pipe 207, the lower end of the slag discharge pipe 207 is provided with a sealing plug 208, the slag discharge pipe 207 penetrates through the conveying pipe 206;

[0047] The use of the filtering structure 200 is carried out;

[0048] The conveying chute is connected with the docking pipe 103 through the flange 104, after the viscous fluid is conveyed into the inside of the filter cartridge one 202, the viscous fluid entering into the filter cartridge one 202 enters into the outside world and is intercepted by the filter box 201, is output through the conveying pipe 206, the solid object intercepted by the filter cartridge one 202 is guided by the guide hopper two 204, is conveyed into the inside of the guide hopper one 203, and is output into the slag discharge pipe 207, the cross-flow type processing of the viscous fluid is realized, the cross-flow conveying of the particulate matter and the viscous fluid after filtering is realized, and the viscous fluid is effectively filtered and processed.

[0049] Embodiment 2

[0050] Please refer to Figures 1-4 The embodiment further includes, on the basis of the embodiment 1;

[0051] And;

[0052] The rotating structure 300 includes a ring cylinder 307 fixed on the upper end of the base 101, a sealing sleeve 309 embeddedly installed on the inner wall of the ring cylinder 307, a rotating ring 308 sleeved on the outer wall of the conveying pipe 206 and rotatably installed in the sealing sleeve 309, a support pipe 301 penetrating the upper end of the filter box 201 and rotatably installed in the inner wall of the support frame 102, a gear ring 302 sleeved on the outer wall of the support pipe 301, a motor 303 fixed on the upper end of the inner wall of the support frame 102, and a gear 304 located at the output end of the motor 303 and engaged with the gear ring 302.

[0053] The lower end of the ring cylinder 307 is internally and communicatively installed with a guide pipe 310 penetrating the base 101 and located in the inside of the base 101;

[0054] The outer wall of the filter box 201 is sleeved with a side ring 311, the lower end of the side ring 311 is provided with a plurality of pulleys 305 arranged in an annular array, the upper end of the base 101 is provided with a guide rail 306 in an annular shape, and the pulleys 305 are rollingly installed in the inside of the guide rail 306;

[0055] The use of the rotating structure 300 is carried out;

[0056] When filtering viscous fluid, the motor 303 drives the gear 304 to rotate, the gear 304 pushes the gear ring 302, because the filter box 201 is supported to slide at the bottom through the pulley 305, the gear ring 302 drives the support pipe 301 to rotate, the filter box 201 rotates with the support pipe 301, in the rotating process, the viscous fluid is driven to rotate, the centrifugal force generated by the rotation throws the solid material to the inner wall of the filter cartridge one 202 and the filter cartridge two 205, in the process, the conveying pipe 206 is driven to rotate, the rotating ring 308 is selected inside the sealing sleeve 309, the discharged viscous fluid is collected through the ring cylinder 307, and is further conveyed through the flow guide pipe 310, the fixed filter may form a dead angle in some areas when the fluid passes through, so that the flow rate is uneven, thereby affecting the filtering efficiency and service life of the filter element, once the filter is contaminated, the cleaning process is often complex and time-consuming, which is not conducive to the continuous operation of the production line, the filter cartridge one 202 can maintain a high filtering area during rotation, the rotating filtering assembly has a reduced opportunity to contact the viscous fluid, and the solid particles are effectively intercepted on the inner wall of the filter cartridge one 202, thereby significantly reducing the risk of filter screen blockage, the solid material on the filter cartridge one 202 is washed by the flowing fluid material, and the automation level of the equipment is improved, because the cleaning and replacement requirements are reduced, the rotating filter system can effectively reduce the maintenance burden, reduce the operation cost, and improve the economic benefit of the production line.

[0057] In the description of the present application, it should be further pointed out that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0058] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A rotary filter apparatus for the cross-flow treatment of viscous fluids, characterised in that: The utility model relates to a filter device for coal gas, which comprises a main body structure (100), a filter structure (200) and a rotating structure (300). The main body structure (100) comprises a base (101) and a support frame (102) fixed on the upper end of the base (101). The filter structure (200) comprises a filter box (201), a filter cylinder I (202) fixed on the inner wall of the upper end of the filter box (201), a guide hopper II (204) fixed on the lower end of the filter cylinder I (202), a filter cylinder II (205) fixed on the lower end of the guide hopper II (204), and a conveying pipe (206) connected with the lower end of the filter box (201). The rotating structure (300) comprises a ring cylinder (307) fixed on the upper end of the base (101), a sealing sleeve (309) embeddedly installed on the inner wall of the ring cylinder (307), a rotating ring (308) sleeved on the outer wall of the conveying pipe (206) and rotatably installed in the sealing sleeve (309), a support pipe (301) penetrating through the upper end of the filter box (201) and rotatably installed in the support frame (102), a gear ring (302) sleeved on the outer wall of the support pipe (301), a motor (303) fixed on the inner wall of the upper end of the support frame (102), and a gear (304) located on the output end of the motor (303) and engaged with the gear ring (302). The upper end of the support pipe (301) is rotatably installed with a butt joint pipe (103) fixed above the support frame (102), and a flange (104) sleeved on the outer wall of the butt joint pipe (103).

2. The rotating filter device for processing viscous fluid in cross flow according to claim 1, characterized in that: The inner wall of the connection between the filter box (201) and the conveying pipe (206) is provided with a guide hopper I (203).

3. The rotating filter device for processing viscous fluid in a cross-flow pattern according to claim 1, wherein: The filter cylinder II (205) is located in the conveying pipe (206), the lower end of the filter cylinder II (205) is provided with a residue discharging pipe (207), the lower end of the residue discharging pipe (207) is provided with a sealing plug (208), and the residue discharging pipe (207) penetrates through the conveying pipe (206).

4. The rotating filter device for processing viscous fluid in a cross-flow pattern according to claim 1, wherein: The lower end of the ring cylinder (307) is internally and communicatively installed with a guide pipe (310) penetrating through the base (101) and located in the base (101).

5. The rotating filter device for processing viscous fluid in a crossflow according to claim 1, characterized in that: The outer wall of the filter box (201) is sleeved with a side ring (311), the lower end of the side ring (311) is provided with a plurality of pulleys (305) arranged in an annular array, the upper end of the base (101) is provided with an annular guide rail (306), and the pulleys (305) are rotatably installed in the guide rail (306).

6. The rotating filter device for processing viscous fluid in a crossflow according to claim 1, characterized by: ​

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