Filtrate distributor device for small vacuum filter

Abstract

The utility model discloses a filtrate distributor device for a small-sized vacuum filter. The filtrate distributor device comprises a bracket, a steel frame, a feeding pipe, a tank body, a flashboard and two groups of hand wheel adjusting components, the support is connected with the steel frame, channel steel is welded to the two ends of the steel frame, the feeding pipe and the tank body are connected with the steel frame, and the feeding pipe is connected with the top of the tank body; a plurality of holes are formed in the bottom of the side face of the tank body, each hole is connected with a material distribution channel, a long hole is formed in an outlet in the bottom of each material distribution channel, and a triangular plate is connected to the bottom of each long hole; the flashboard is positioned on one side of the hole; the material distributor is simple in structure, convenient to clean, stable in performance and uniform in material distribution, and has strong application capability in a small-sized filter.

Description

Technical Field

[0001] This utility model relates to the technical field of filter equipment, specifically to a filtrate distributor device for a small vacuum filter. Background Technology

[0002] Conventional filter presses use a trough-type slurry distributor with a complex internal structure containing multiple gates, making adjustment between the gates complicated. Smaller machines, limited by space and other factors, cannot have large-capacity troughs. Continuing with the conventional structure would not only result in high manufacturing costs and difficulty in adjustment, but also lead to clogged and difficult-to-clean distributors due to the confined internal space. Utility Model Content

[0003] In view of this, the present invention aims to provide a filtrate distributor device for a small vacuum filter, which can effectively solve the problems of easy clogging and difficulty in adjustment of the slurry distributor in a small filter.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0005] This utility model provides a filtrate feeder device for a small vacuum filter, including a support, a steel frame, a feed pipe, a tank, a gate, and two sets of handwheel adjustment components; the support is connected to the steel frame, and channel steel is welded to both ends of the steel frame; the feed pipe and the tank are respectively connected to the steel frame, and the feed pipe is connected to the top of the tank; multiple holes are opened on the bottom side of the tank, each hole is connected to a feed channel, the bottom outlet of the feed channel is an elongated hole, and a triangular plate is connected to the bottom of the elongated hole; the gate is located on one side of the holes;

[0006] Two sets of handwheel adjustment assemblies are respectively installed on both sides of the gate. Each handwheel adjustment assembly includes a handwheel, a lead screw, an adjusting screw, a linkage mechanism, and a handwheel fixing seat. The handwheel fixing seat is connected to the channel steel, and the handwheel is movably connected to the handwheel fixing seat. The lead screw is connected to the handwheel, and one end of the lead screw is connected to the adjusting screw. The other end of the adjusting screw is connected to the linkage mechanism.

[0007] The linkage mechanism includes a connecting block, an L-shaped connecting plate, and an I-shaped connecting plate; the other end of the adjusting screw is connected to the connecting block, the connecting block is connected to the L-shaped connecting plate, the L-shaped connecting plate is connected to the I-shaped connecting plate, and the I-shaped connecting plate is connected to the gate.

[0008] Furthermore, the bottom surface of the trough is inclined, each hole is of a different size, the diameter of the connected fabric channel is also different, and the width of the elongated hole at the bottom of each fabric channel is also different.

[0009] Furthermore, the handwheel fixing base includes a fixing block and a movable connecting plate. The movable connecting plate is provided with a groove hole, the fixing block is provided with a fixing hole, the handwheel is provided with a groove, the fixing block is connected to the channel steel, the movable connecting block is connected to the fixing block, and the groove is located in the groove hole.

[0010] Furthermore, the bracket also includes a suspension screw, which is connected to both the bracket and the steel frame. The bracket is fixedly connected to the steel frame by fastening bolts.

[0011] Furthermore, it also includes a first PP guide limiting block and a second PP guide limiting block, the first PP guide limiting block and the second PP guide limiting block are respectively located on both sides of the gate plate, the first PP guide limiting block and the second PP guide limiting block are respectively fixedly connected to the groove, and the gate plate moves up and down along the first PP guide limiting block and the second PP guide limiting block.

[0012] Furthermore, the connecting block is connected to the L-shaped connecting plate via a pin, and the L-shaped connecting plate is connected to the I-shaped connecting plate via a pin.

[0013] Furthermore, the handwheel adjustment assembly also includes an opening indicator, which is connected to the channel steel.

[0014] The beneficial effects of this utility model are as follows:

[0015] (1) The present invention has an inclined bottom surface of the tank, which makes it easy to discharge the slurry and prevents it from accumulating, and makes cleaning convenient.

[0016] (2) The flow rate is adjusted by moving the gate up and down with a handwheel. The structure is simple, the gate adjustment operation is simple, and the manufacturing cost is low.

[0017] (3) This utility model opens multiple holes of different sizes on the bottom side of the tank, and each hole is equipped with a material distribution channel of different diameter. The bottom of the material distribution channel is a long hole of different width. After the slurry is distributed through the long hole, it is then distributed and uniformly distributed through its respective triangular plate. The edges of the slurry water curtain of each channel can be connected to form a whole water curtain, so that the slurry is evenly distributed on the entire plate surface. Attached Figure Description

[0018] Figure 1 This is a front view of the overall structure of this utility model;

[0019] Figure 2 This is a top view of the overall structure of this utility model;

[0020] Figure 3 This is a left view of the overall structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the handwheel structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the movable connecting plate of this utility model;

[0023] Figure 6 This is a schematic diagram of the fixing block structure of this utility model;

[0024] Wherein: 1 is the bracket, 2 is the steel frame, 3 is the feed pipe, 4 is the trough, 5 is the gate, 6 is the material feeding channel, 7 is the handwheel, 8 is the lead screw, 9 is the adjusting screw, 10 is the handwheel fixing seat, 11 is the connecting block, 12 is the L-shaped connecting plate, 13 is the I-shaped connecting plate, 14 is the fixing block, 15 is the movable connecting plate, 16 is the groove hole, 17 is the fixing hole, 18 is the groove, 19 is the suspension screw, 20 is the fastening bolt, 21 is the channel steel, 22 is the first PP guide limit block, 23 is the second PP guide limit block, 24 is the pin, 27 is the opening indicator, 41 is the hole, 61 is the elongated hole, and 62 is the triangular plate. Detailed Implementation

[0025] To provide a more detailed understanding of the features and technical content of this utility model, the implementation of this utility model will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for reference and illustration only and are not intended to limit this utility model.

[0026] like Figures 1-6 As shown in the figure, an embodiment of this utility model discloses a filtrate feeder device for a small vacuum filter, comprising a support 1, a steel frame 2, a feed pipe 3, a tank 4, a gate 5, and two sets of handwheel adjustment assemblies. The support 1 is connected to the steel frame 2, and channel steel 21 is welded to both ends of the steel frame 2. The feed pipe 3 and the tank 4 are respectively connected to the steel frame 2, and the feed pipe 3 is connected to the top of the tank 4. Four holes 41 are opened on the bottom side of the tank 4, and each hole 41 is connected to a feed channel 6. The bottom outlet of the feed channel 6 is a long hole 61, and a triangular plate 62 is connected to the bottom of the long hole 61. The gate 5 is located on one side of the hole 41 and between the hole 41 and the feed channel 61. The bottom surface of the tank 4 is inclined, and the size of each hole 41 is different, the diameter of the connected feed channel 6 is also different, and the width of the long hole 61 at the bottom of each feed channel 6 is also different.

[0027] Two sets of handwheel adjustment assemblies are respectively installed on both sides of the gate plate 5. The handwheel adjustment assembly includes a handwheel 7, a lead screw 8, an adjusting screw 9, a linkage mechanism, and a handwheel fixing seat 10. The handwheel fixing seat 10 is connected to the channel steel 21. The handwheel 7 is rotatably connected to the handwheel fixing seat 10. The lead screw 8 is connected to the handwheel 7. The lead screw 8 is connected to one end of the adjusting screw 9. The other end of the adjusting screw 9 is connected to the linkage mechanism.

[0028] The linkage mechanism includes a connecting block 11, an L-shaped connecting plate 12, and an I-shaped connecting plate 13; the other end of the adjusting screw 9 is connected to the connecting block 11, the connecting block 11 is connected to the L-shaped connecting plate 12 via a pin 24, the L-shaped connecting plate 12 is connected to the I-shaped connecting plate 13 via a pin 24, and the I-shaped connecting plate 13 is connected to the gate 5.

[0029] The handwheel fixing base 10 includes a fixing block 14 and a movable connecting plate 15. The movable connecting plate 15 is provided with a groove hole 16, the fixing block 14 is provided with a fixing hole 17, and the handwheel 7 is provided with a groove 18. The fixing block 14 is connected to the channel steel 21, and the movable connecting plate 15 is connected to the fixing block 14. The groove 18 on the handwheel is located in the groove hole 16.

[0030] By rotating the handwheel 7, the lead screw 8 begins to move, which in turn drives the adjusting screw 9 to move. The adjusting screw 9 then drives the linkage mechanism to move, thereby causing the gate 5 to move.

[0031] The bracket 1 also includes a suspension screw 19, which is connected to the bracket 1 and the steel frame 2 respectively. The bracket 1 is fixedly connected to the steel frame 2 by fastening bolts 20. When it is necessary to adjust the overall height of the steel frame 2, the fastening bolts 20 are loosened, the suspension screw 19 is adjusted to adjust the height of the steel frame 2, and the fastening bolts 20 are tightened after the adjustment is completed.

[0032] The fabric feeder device further includes a first PP guide limiting block 22 and a second PP guide limiting block 23. The first PP guide limiting block 22 and the second PP guide limiting block 23 are respectively located on both sides of the gate plate 5. The first PP guide limiting block 22 and the second PP guide limiting block 23 are respectively fixedly connected to the groove 4. The gate plate 5 moves up and down along the first PP guide limiting block 22 and the second PP guide limiting block 23.

[0033] The handwheel adjustment assembly also includes an opening indicator 27, which is connected to the channel steel 21 to indicate to the user the positive and negative directions of flow adjustment.

[0034] Working principle: When using this utility model for material distribution, the slurry enters the tank 4 through the feed pipe 3. The bottom of the tank 4 has a certain inclination angle, which makes it easy for the slurry to be discharged and not easy to accumulate. It enters the material distribution channel 6 through the hole 41 on the side of the tank 4. Finally, it forms a dispersed and evenly distributed slurry through the elongated hole 61 and the triangular plate 62 at the bottom of the material distribution channel 6. The slurry water curtains of each material distribution channel 6 are connected to form a whole water curtain, which is evenly distributed on the plate surface. A gate plate 5 is provided in front of the hole 41 on the side of the tank 4. The flow rate of the slurry is adjusted by adjusting the up and down movement of the gate plate 5 through the handwheel 7.

[0035] This invention has a simple structure, is easy to clean, has stable performance, and produces uniform material, making it highly applicable in small-scale filter machines.

[0036] Here, the specific models of the devices mentioned above are not limited or described in detail, and the in-depth connection methods of the devices mentioned above are not described in detail, as they are common knowledge and can be understood by those skilled in the art.

[0037] This utility model embodiment is merely an illustration of its specific implementation and is not intended to limit its scope of protection. Those skilled in the art can make certain modifications based on this embodiment; therefore, all equivalent changes or modifications made in accordance with the scope of this utility model patent claim fall within the scope of this utility model patent claim.

Claims

1. A filtrate distributor device for a small vacuum filter, characterized in that, The device includes a support frame, a steel frame, a feed pipe, a trough, a gate, and two sets of handwheel adjustment assemblies. The support frame is connected to the steel frame, and channel steel is welded to both ends of the steel frame. The feed pipe and the trough are respectively connected to the steel frame, and the feed pipe is connected to the top of the trough. The bottom side of the trough has multiple holes, each hole is connected to a material feeding channel, and the bottom outlet of the material feeding channel is an elongated hole with a triangular plate connected to the bottom of the elongated hole. The gate is located on one side of the holes. Two sets of handwheel adjustment assemblies are respectively installed on both sides of the gate. Each handwheel adjustment assembly includes a handwheel, a lead screw, an adjusting screw, a linkage mechanism, and a handwheel fixing seat. The handwheel fixing seat is connected to the channel steel, and the handwheel is movably connected to the handwheel fixing seat. The lead screw is connected to the handwheel, and one end of the lead screw is connected to the adjusting screw. The other end of the adjusting screw is connected to the linkage mechanism. The linkage mechanism includes a connecting block, an L-shaped connecting plate, and an I-shaped connecting plate; the other end of the adjusting screw is connected to the connecting block, the connecting block is connected to the L-shaped connecting plate, the L-shaped connecting plate is connected to the I-shaped connecting plate, and the I-shaped connecting plate is connected to the gate.

2. The filtrate distributor device for a small vacuum filter according to claim 1, characterized in that, The bottom surface of the trough is inclined, each hole is of a different size, the diameter of the connected fabric channel is also different, and the width of the elongated hole at the bottom of each fabric channel is also different.

3. The filtrate distributor device for a small vacuum filter according to claim 1, characterized in that, The handwheel fixing base includes a fixing block and a movable connecting plate. The movable connecting plate has a groove hole, the fixing block has a fixing hole, the handwheel has a groove, the fixing block is connected to the channel steel, the movable connecting plate is connected to the fixing block, and the groove is located in the groove hole.

4. The filtrate distributor device for a small vacuum filter according to claim 1, characterized in that, The bracket also includes a suspension screw, which is connected to both the bracket and the steel frame. The bracket is fixedly connected to the steel frame by fastening bolts.

5. The filtrate distributor device for a small vacuum filter according to claim 1, characterized in that, It also includes a first PP guide limiting block and a second PP guide limiting block, which are located on both sides of the gate plate respectively. The first PP guide limiting block and the second PP guide limiting block are fixedly connected to the groove body respectively, and the gate plate moves up and down along the first PP guide limiting block and the second PP guide limiting block.

6. The filtrate distributor device for a small vacuum filter according to claim 1, characterized in that, The connecting block is connected to the L-shaped connecting plate via a pin, and the L-shaped connecting plate is connected to the I-shaped connecting plate via a pin.

7. The filtrate distributor device for a small vacuum filter according to claim 1, characterized in that, The handwheel adjustment assembly also includes an opening indicator, which is connected to the channel steel.

Images