An integrated intelligent stratification instrument

Abstract

This invention provides an integrated intelligent stratification device, comprising an outer casing with a detachable top cover. An inner tank is vibratingly positioned within the outer casing, containing multiple filter screens arranged from top to bottom, with the mesh size of the screens gradually decreasing from top to bottom. A stirring shaft, passing through the multiple filter screens, is rotatably mounted at the bottom of the inner tank, with stirring blades mounted on the shaft. First discharge pipes are located at the side and bottom of the inner tank, each equipped with a control valve. Multiple second discharge pipes are located on the outer casing, with flexible guide hoses connecting the first and corresponding second discharge pipes. The integrated intelligent stratification device of this invention not only meets the basic requirement for stratified filtration of mixed liquids but also effectively improves the smoothness and overall efficiency of material separation and filtration by causing the separation and filtration structure to vibrate, thus better meeting user needs.

Description

Technical Field

[0001] This invention belongs to the field of stratification technology, and specifically relates to an integrated intelligent stratification instrument. Background Technology

[0002] In modern industrial production processes, precise separation of mixed liquids into distinct layers is a key step in ensuring product quality.

[0003] In existing technologies, although integrated stratifiers have initially achieved automated separation functions, traditional equipment generally uses static filters. This results in separation efficiency that heavily relies on the density difference of the liquid itself. When processing materials containing solid particles or colloidal substances, some materials can easily become stuck in the filter pores of the separation and filtration structure, thus affecting the effect and efficiency of subsequent material separation and filtration. This requires users to stop the machine and perform manual cleaning and maintenance every once in a while, which seriously affects the overall effective operating rate of the equipment and therefore cannot fully meet people's needs. Summary of the Invention

[0004] In view of this, the present invention addresses the shortcomings of the prior art by providing an integrated intelligent stratification instrument, which not only meets the basic requirements for stratified filtration of mixed liquids, but also effectively improves the smoothness and overall efficiency of material separation and filtration by causing the separation and filtration structure to vibrate, thereby more fully meeting people's usage needs.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is: an integrated intelligent stratification instrument, including an outer casing, a top cover detachably provided on the top of the outer casing, an inner tank vibratingly disposed within the outer casing, multiple filter screens arranged from top to bottom in the inner tank, the mesh size of the multiple filter screens gradually decreasing from top to bottom, a stirring shaft rotatably disposed at the bottom of the inner tank passing through the multiple filter screens, stirring blades disposed on the stirring shaft, a first discharge pipe disposed at the side end and bottom of the inner tank, the first discharge pipe at the side end of the inner tank being adapted to the corresponding filter screen, a control valve disposed on the first discharge pipe, multiple second discharge pipes disposed on the outer casing, and a guide hose disposed between the first discharge pipe and the corresponding second discharge pipe.

[0006] As a further improvement of the present invention, a support frame is provided on the inner side wall of the outer casing, and multiple vibration springs are vertically arranged on the support frame. A fixed frame connected to the upper end of the multiple vibration springs is provided on the side end of the inner tank, and a vibration motor is provided on the fixed frame.

[0007] As a further improvement of the present invention, the support frame is also provided with a guide slot, and the fixed frame is provided with a guide plate that is inserted into the guide slot.

[0008] As a further improvement of the present invention, a cleaning brush adapted to the corresponding filter screen is also provided on the stirring shaft.

[0009] As a further improvement of the present invention, a fixing frame is provided at the bottom of the inner tank, a drive motor is provided on the fixing frame, and a coupling is provided between the output shaft of the drive motor and the stirring shaft.

[0010] As a further improvement of the present invention, a transparent observation window is also provided on the outer casing. The transparent observation window facilitates real-time observation of the internal working status and material separation, which is beneficial for timely adjustment of operating parameters.

[0011] As a further improvement of the present invention, the top cover is snapped into the outer casing, and the top cover is provided with fixing bolts for screwing and fixing the outer casing, and the outer casing is provided with threaded fixing holes for screwing and fixing bolts.

[0012] As a further improvement of the present invention, a feeding hopper is also provided on the top cover, and a feeding cylinder is provided on the top of the inner tank, with the lower end of the feeding hopper being inserted and connected to the feeding cylinder.

[0013] As a further improvement of the present invention, a support leg is also provided at the bottom of the outer casing, and an extension plate is provided at the bottom side of the support leg. Anchor bolts for connecting to the ground are also provided on the extension plate. The support leg with extension plate at the bottom of the outer casing can be fixed to the ground by anchor bolts, which improves the stability of the whole machine during operation and is suitable for various industrial environments.

[0014] As a further improvement of the present invention, multiple second discharge pipes are staggered on the outer casing to avoid discharge interference.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: Firstly, by setting multiple filter screens with gradually decreasing mesh sizes from top to bottom in the inner tank, the mixed liquid can be filtered step by step, effectively separating materials of different particle sizes and significantly improving the accuracy and efficiency of layered filtration. The inner tank is connected to the outer casing by a vibration spring and is equipped with a vibration motor, which can cause the inner tank and internal filter screens to vibrate during operation. This vibration structure can effectively prevent materials from clogging the filter screens, enhance material flowability, and thus improve the smoothness of filtration and overall work efficiency.

[0016] Secondly, the stirring shaft is equipped with cleaning brushes that are compatible with each filter screen. During the stirring process, the surface of the filter screen is scraped and cleaned simultaneously, further reducing the risk of clogging and ensuring continuous and efficient filtration performance.

[0017] Third, the inner tank is equipped with a first discharge pipe on the side and bottom, which, together with the second discharge pipe and guide hose on the outer casing, allows the materials separated from each stage to be discharged independently, avoiding cross-contamination. At the same time, the multiple second discharge pipes are staggered to effectively avoid interference during discharge and improve operational convenience.

[0018] Fourth, the guide plate on the fixed frame and the guide slot on the support frame are engaged to ensure linear reciprocating motion during vibration, prevent deviation, and improve the stability and safety of equipment operation.

[0019] Fifth, the top cover is detachable and equipped with a feeding hopper. The feeding hopper is connected to the feeding cylinder on the top of the inner tank by a plug-in connection, which is convenient for disassembly, cleaning and daily maintenance; at the same time, it supports rapid and uniform feeding. Attached Figure Description

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0021] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a schematic diagram of the cleaning brush of the present invention; Figure 4 This is a schematic diagram of the structure of the vibration spring of the present invention; Figure 5 This is a schematic diagram of the drive motor of the present invention.

[0022] In the diagram: 101, outer casing; 102, top cover; 103, inner tank; 104, filter screen; 105, stirring shaft; 106, stirring blades; 107, first discharge pipe; 108, control valve; 109, second discharge pipe; 110, guide hose; 111, cleaning brush; 112, fixing bolt; 113, feed hopper; 114, feed cylinder; 115, support leg; 116, extension plate; 117, anchor bolt; 201, support frame; 202, vibration spring; 203, fixing frame; 204, vibration motor; 205, guide slot; 206, guide plate; 301, fixing frame; 302, drive motor; 303, coupling. Detailed Implementation

[0023] To better understand the present invention, the following embodiments further illustrate the content of the invention, but the scope of protection of the present invention is not limited to the following embodiments. Numerous specific details are set forth in the following description to provide a more thorough understanding of the invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details.

[0024] like Figure 1 , 2 As shown in Figure 3, an integrated intelligent stratification instrument includes an outer casing 101, a top cover 102 detachably mounted on the top of the outer casing 101, an inner tank 103 vibratingly mounted inside the outer casing 101, a plurality of filter screens 104 arranged from top to bottom in the inner tank 103, the mesh size of the plurality of filter screens 104 gradually decreasing from top to bottom, a stirring shaft 105 rotatably mounted at the bottom of the inner tank 103 passing through the plurality of filter screens 104, stirring blades 106 mounted on the stirring shaft 105, a first discharge pipe 107 mounted on the side end and bottom of the inner tank 103, the first discharge pipe 107 on the side end of the inner tank 103 being adapted to the corresponding filter screen 104, a control valve 108 mounted on the first discharge pipe 107, a plurality of second discharge pipes 109 mounted on the outer casing 101, and a guide hose 110 mounted between the first discharge pipe 107 and the corresponding second discharge pipe 109.

[0025] like Figure 2 , 4 As shown, a support frame 201 is provided on the inner side wall of the outer casing 101, and multiple vibration springs 202 are vertically arranged on the support frame 201. A fixed frame 203 connected to the upper end of the multiple vibration springs 202 is provided on the side end of the inner tank 103, and a vibration motor 204 is provided on the fixed frame 203.

[0026] like Figure 4 As shown, the support frame 201 is also provided with a guide slot 205, and the fixed frame 203 is provided with a guide plate 206 that is inserted into the guide slot 205.

[0027] like Figure 2 , 3 As shown, the stirring shaft 105 is also equipped with a cleaning brush 111 that is compatible with the corresponding filter screen 104.

[0028] like Figure 2 , 5 As shown, a fixing frame 301 is provided at the bottom of the inner tank 103, a drive motor 302 is provided on the fixing frame 301, and a coupling 303 is provided between the output shaft of the drive motor 302 and the stirring shaft 105.

[0029] A transparent observation window is also provided on the outer casing 101. The transparent observation window facilitates real-time observation of the internal working status and material separation, which is beneficial for timely adjustment of operating parameters.

[0030] like Figure 1 , 2As shown, the top cover 102 is snapped into the outer casing 101. The top cover 102 is provided with fixing bolts 112 for screwing and fixing the outer casing 101, and the outer casing 101 is provided with threaded fixing holes for screwing into the fixing bolts 112. By simply snapping the top cover 102 into the outer casing 101 and then passing the fixing bolts 112 through the top cover 102 and screwing them into the threaded fixing holes, the top cover 102 and the outer casing 101 can be flexibly fixed.

[0031] According to another embodiment of the invention, such as Figure 1 , 2 As shown in Figure 4, a feed hopper 113 is also provided on the top cover 102, and a feed cylinder 114 is provided on the top of the inner tank 103. The lower end of the feed hopper 113 is inserted into the feed cylinder 114. Through the insertion and cooperation of the feed hopper 113 and the feed cylinder 114, not only can the feeding requirements of the mixed liquid to be screened be met, but also, relative to the technical solution of the open-top inner tank 103, it can also prevent material from spilling out from the top of the inner tank 103 during the vibration operation of the inner tank 103.

[0032] like Figure 1 As shown, the bottom of the outer casing 101 is also provided with a support leg 115, and the bottom side of the support leg 115 is also provided with an extension plate 116. The extension plate 116 is also provided with anchor bolts 117 for connecting to the ground. By simply passing the anchor bolts 117 through the extension plate 116 and connecting them with the anchor threaded cylinder in the ground, the device can be stably fixed to the ground, thereby improving the stability of the whole machine during operation and making it suitable for various industrial environments.

[0033] As shown in the figure, multiple second discharge pipes 109 are staggered on the outer casing 101 to avoid discharge interference.

[0034] The workflow of this integrated intelligent stratification instrument is as follows: The mixture to be treated is added through the feed hopper 113, and the material enters the inner tank 103 through the feed cylinder 114 to begin the stratified filtration operation. After the feeding is completed, the top cover 102 is closed and sealed to ensure safety during subsequent vibration and stirring processes.

[0035] Then, the drive motor 302 can be started, and the power is transmitted to the stirring shaft 105 through the coupling 303, causing the stirring shaft 105 to rotate. The stirring blades 106 on the stirring shaft 105 uniformly stir the material, promoting liquid flow and initial dispersion. At the same time, the vibration motor 204 is started, and the vibration is transmitted to the inner tank 103 through the fixed frame 203, causing the entire inner tank 103 to vibrate up and down under the support of multiple vibration springs 202. This vibration acts on the internal multi-stage filter screen 104, effectively preventing material from clogging the mesh and improving filtration efficiency.

[0036] Under the combined action of vibration and agitation, the mixed liquid passes through multiple layers of filter screens 104 with gradually decreasing mesh sizes from top to bottom, achieving step-by-step separation of particles of different sizes: larger particles are trapped in the upper filter screen 104, while smaller particles continue to fall and are captured by the corresponding layer of filter screens 104. At the same time, the cleaning brush 111 on the agitator shaft 105 rotates with the shaft and contacts the edges or surfaces of each filter screen 104, removing residues adhering to the filter screens 104 in real time, preventing clogging, and ensuring continuous and efficient filtration operation.

[0037] After filtration and separation, materials at each stage are discharged through the corresponding first discharge pipe 107. For example, materials trapped by a certain level of filter screen 104 can flow out through its corresponding side first discharge pipe 107, while fine particles or liquids filtered at the bottom are discharged through the bottom first discharge pipe 107. Each first discharge pipe 107 is connected to a second discharge pipe 109 on the outer casing 101 via a guide hose 110, and multiple second discharge pipes 109 are staggered on the outer casing 101 to avoid mutual interference during discharge. The control valve 108 on each discharge pipe can be opened manually or automatically as needed to achieve on-demand discharge.

[0038] Throughout the operation, the operator can observe the material status, filtration effect and equipment operation in the inner tank 103 in real time through the transparent observation window on the outer casing 101. If necessary, the vibration frequency, stirring speed or discharge rhythm can be adjusted to ensure the best treatment effect.

[0039] After the separation operation is completed, turn off the drive motor 302 and the vibration motor 204 to stop stirring and vibration. Open the discharge pipe valves in sequence to drain the residual material.

[0040] In summary, this equipment, through its integrated design of "vibration + stirring + multi-stage filtration + automatic cleaning + independent discharge," achieves efficient, continuous, and intelligent stratified filtration of mixed liquids. It features simple operation, stable operation, and convenient maintenance, making it suitable for solid-liquid separation or graded filtration needs in various industrial scenarios.

[0041] The above are preferred embodiments of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An integrated intelligent stratification instrument, comprising an outer casing (101), characterized in that: The outer casing (101) is detachably provided with a top cover (102). An inner tank (103) is vibratingly installed inside the outer casing (101). Multiple filter screens (104) are arranged from top to bottom in the inner tank (103), with the mesh size of the multiple filter screens (104) gradually decreasing from top to bottom. A stirring shaft (105) is rotatably installed at the bottom of the inner tank (103), passing through the multiple filter screens (104). Stirring blades (1) are provided on the stirring shaft (105). 06) The inner tank (103) is provided with a first discharge pipe (107) at the side and bottom. The first discharge pipe (107) at the side of the inner tank (103) is adapted to the corresponding filter screen (104). A control valve (108) is provided on the first discharge pipe (107). Multiple second discharge pipes (109) are provided on the outer box (101). A guide hose (110) is provided between the first discharge pipe (107) and the corresponding second discharge pipe (109).

2. The integrated intelligent stratification instrument as described in claim 1, characterized in that: A support frame (201) is provided on the inner wall of the outer casing (101), and multiple vibration springs (202) are vertically arranged on the support frame (201). A fixed frame (203) is provided on the side end of the inner tank (103) and connected to the upper end of the multiple vibration springs (202). A vibration motor (204) is provided on the fixed frame (203).

3. The integrated intelligent stratification instrument as described in claim 2, characterized in that: The support frame (201) is also provided with a guide slot (205), and the fixed frame (203) is provided with a guide plate (206) that is inserted into the guide slot (205).

4. The integrated intelligent stratification instrument as described in claim 3, characterized in that: The stirring shaft (105) is also equipped with a cleaning brush (111) that is compatible with the corresponding filter screen (104).

5. The integrated intelligent stratification instrument as described in claim 4, characterized in that: The bottom of the inner tank (103) is provided with a fixing frame (301), and a drive motor (302) is provided on the fixing frame (301). A coupling (303) is provided between the output shaft of the drive motor (302) and the stirring shaft (105).

6. The integrated intelligent stratification instrument as described in claim 5, characterized in that: A transparent observation window is also provided on the outer casing (101).

7. The integrated intelligent stratification instrument as described in claim 1, characterized in that: The top cover (102) is snapped into the outer casing (101). The top cover (102) is provided with fixing bolts (112) for screwing and fixing the outer casing (101). The outer casing (101) is provided with threaded fixing holes for screwing and fixing bolts (112).

8. The integrated intelligent stratification instrument as described in claim 6, characterized in that: The top cover (102) is also provided with a feeding hopper (113), and the top of the inner tank (103) is provided with a feeding cylinder (114), and the lower end of the feeding hopper (113) is inserted and connected to the feeding cylinder (114).

9. The integrated intelligent stratification instrument as described in claim 7, characterized in that: The bottom of the outer casing (101) is also provided with a support leg (115), and the bottom side of the support leg (115) is also provided with an extension plate (116), and the extension plate (116) is also provided with an anchor bolt (117) for connecting to the ground.

10. The integrated intelligent stratification instrument as described in any one of claims 1-9, characterized in that: Multiple second discharge pipes (109) are staggered on the outer casing (101) to avoid discharge interference.

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