Quartz sand fine sand processing tank with fine filtering function
By setting up multiple filter plates and discharge plates in the quartz sand processing tank, efficient screening and stable discharge of multi-mesh quartz sand are achieved, solving the problems of low filtration efficiency and device clogging in the existing technology and improving processing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI YONGJI SILICA SAND TECHNOLOGY CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-07-14
AI Technical Summary
The existing filtration devices in quartz sand processing tanks are inefficient and can only filter one type of quartz sand. Furthermore, the entire device needs to be removed when replacing the filter plates, which affects work efficiency.
A quartz sand processing tank with fine filtration function was designed. Multiple filter plates are arranged in descending order of size and connected to a motor through rotating blades to achieve filtration of different mesh sizes. A combination of discharge plate and baffle is set to facilitate classified discharge and avoid clogging.
It achieves efficient screening of quartz sand of various mesh sizes, saves multiple filtration times, ensures stable operation and efficient material output of the device, avoids filter plate clogging, and improves work efficiency.
Smart Images

Figure CN224486618U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of quartz sand filtration technology, and in particular to a quartz sand fine sand processing tank with fine filtration function. Background Technology
[0002] Quartz sand is an important non-metallic mineral raw material, widely used in construction, electronics, metallurgy, chemicals, glass, ceramics, and other fields. Filtration is necessary during quartz sand processing to remove impurities, improve product quality, and increase processing efficiency. Currently, most quartz sand processing tanks on the market are equipped with filters to remove impurities from the quartz sand.
[0003] CN219943652U discloses a quartz sand processing tank with a filtering device for quartz sand processing. The tank includes a tank body with a water inlet on its surface. One end of the water inlet is penetrated by a baffle plate. A feed inlet is located at the top of the tank body, with a cover plate above the feed inlet. Hinges and buckles are located on the side of the tank body, and a matching groove is located on the other side. A first sealing strip is located below the filtering device and above the conveying box on the inner wall of the tank. A second sealing strip is located on the other side of the tank body. A baffle plate is fixedly installed at one end of the inner wall of the tank near the feed inlet, with the filtering device located below the baffle plate. A collecting device is located at the other end of the inner wall of the tank. A conveying box is located between the collecting device and the filtering device, with a conveying pipe fixedly installed below the conveying box. The above structures work together to facilitate the replacement of the filter plate and the removal of the quartz sand material.
[0004] Although the device filters out large particles of impurities and quartz sand through a filtration system, the efficiency of a single filtration unit is low. It can only filter one type of quartz sand at a time, and the entire filtration unit needs to be removed when replacing the filter plate, which reduces the efficiency of the operation. Utility Model Content
[0005] To solve the above-mentioned technical problems, this utility model provides a quartz sand fine sand processing tank with fine filtration function.
[0006] This utility model is achieved by the following technical solution: a quartz sand fine sand processing tank with fine filtration function, including a processing tank, a base frame fixedly connected to the bottom of the processing tank, a feeding port and a water supply port opened on the top of the processing tank, a filtration mechanism inside the processing tank, a discharge mechanism on the surface of the processing tank, and a can opening door hinged to the surface of the processing tank.
[0007] The filtration mechanism includes a motor, the output end of which is fixedly connected to a drive shaft, the bottom of which is threaded with a rotating blade, and the surface of which is rotatably connected to a filter plate.
[0008] The above technical solution involves setting up a water supply inlet to spray materials according to actual conditions, preventing workers from inhaling material dust during processing. At the same time, the inside of the tank is cleaned, and the tank door allows for quick clearing of materials when they accumulate and become blocked, without affecting processing efficiency.
[0009] As a further improvement to the above solution, a switch cover is provided on the top of the feeding port, and a leak-proof plug is provided on the top of the water supply port.
[0010] As a further improvement to the above solution, a bracket is fixedly connected to the top of the processing tank, the bottom of the motor is fixedly connected to the top of the bracket, and the surface of the transmission shaft is rotatably connected to the inner wall of the processing tank.
[0011] As a further improvement to the above solution, the filter plates are provided in a plurality of manner, with the apertures of the filter plates arranged in descending order.
[0012] By using the above technical solution and setting filter plates with different mesh sizes, multiple mesh sizes of quartz sand can be screened in a sequential filtration process, saving the time of multiple filtrations. Each section of rotating blades is connected to the bottom of the previous section of rotating rod by a threaded connection at the top of the rotating rod. The thread direction is opposite to the motor rotation direction. The multi-section threaded rotating blades facilitate the replacement of filter plates with different mesh sizes. At the same time, the thread direction is opposite to the motor rotation direction, ensuring the stable connection of the multi-section rotating blades during the filtration process.
[0013] As a further improvement to the above solution, the discharge mechanism includes a discharge plate, the inner wall of which is slidably connected to a baffle, the bottom of the processing tank is fixedly connected to a discharge pipe, and one end of the discharge pipe is slidably connected to a pipe plug.
[0014] The above technical solution ensures timely material discharge through the combination of discharge plate and baffle, preventing large-mesh quartz sand filtered by the filter plate from clogging the filter plate and ensuring stable operation of the device.
[0015] As a further improvement to the above solution, one end of the discharge plate is fixedly connected to the surface of the processing tank, and the rear end of the baffle is slidably connected to the surface of the processing tank.
[0016] As a further improvement to the above scheme, the number of discharge plates is the same as the number of filter plates.
[0017] The above technical solution ensures that quartz sand of different mesh sizes is discharged separately by setting multiple discharge plates. At the same time, the discharge plates are set at staggered angles to prevent quartz sand of different mesh sizes from interfering with each other during discharge.
[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0019] This utility model, by setting up a filtration mechanism, specifically by setting up filter plates of different mesh sizes, allows for the sieving of quartz sand of various mesh sizes in a sequential filtration process, saving the time of multiple filtrations. Each section of rotating blades is connected to the bottom of the previous section of rotating rod by a threaded connection at the top of the rotating rod. The thread direction is opposite to the motor rotation direction. The multi-section threaded rotating blades facilitate the replacement of filter plates of different mesh sizes. At the same time, the thread direction is opposite to the motor rotation direction, ensuring the stable connection of the multi-section rotating blades during the filtration process.
[0020] This utility model, by setting up a discharge mechanism, specifically a combination of discharge plates and baffles, discharges materials in a timely manner, ensuring that the large-mesh quartz sand filtered by the filter plate will not clog the filter plate and ensuring the stable use of the device. By setting up multiple discharge plates, different mesh sizes of quartz sand are discharged separately. At the same time, the discharge plates are set at staggered angles to prevent different mesh sizes of quartz sand from interfering with each other during discharge. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0022] Figure 2 This is a top view of the structure of this utility model;
[0023] Figure 3 This is a side view of the structure of this utility model;
[0024] Figure 4 This is a schematic cross-sectional view of the present invention.
[0025] Figure 5 This is a schematic diagram of the filter mechanism of this utility model.
[0026] Explanation of key symbols:
[0027] 1. Processing tank; 2. Base frame; 3. Feeding port; 4. Water supply port; 5. Filtration mechanism; 501. Motor; 502. Drive shaft; 503. Rotating blades; 504. Filter plate; 6. Discharge mechanism; 601. Discharge plate; 602. Baffle; 603. Discharge pipe; 604. Pipe plug; 7. Tank door. Detailed Implementation
[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.
[0029] Example:
[0030] Please combine Figure 1-5This embodiment of a quartz sand fine sand processing tank with fine filtration function includes a processing tank 1, a base frame 2 fixedly connected to the bottom of the processing tank 1, a feeding port 3 opened at the top of the processing tank 1, a water supply port 4 opened at the top of the processing tank 1, a filtration mechanism 5 provided inside the processing tank 1, a discharge mechanism 6 provided on the surface of the processing tank 1, and a can opening door 7 hinged to the surface of the processing tank 1.
[0031] The filter mechanism 5 includes a motor 501, the output end of which is fixedly connected to a drive shaft 502, the bottom of which is threadedly connected to a rotating blade 503, and the surface of the rotating blade 503 is rotatably connected to a filter plate 504.
[0032] The top of the feeding port 3 is equipped with a switch cover, and the top of the water supply port 4 is equipped with a leak-proof plug.
[0033] A bracket is fixedly connected to the top of the processing tank 1, the bottom of the motor 501 is fixedly connected to the top of the bracket, and the surface of the drive shaft 502 is rotatably connected to the inner wall of the processing tank 1.
[0034] There are several filter plates 504, and the pore sizes of the filter plates 504 are arranged in descending order.
[0035] The discharge mechanism 6 includes a discharge plate 601, a baffle 602 is slidably connected to the inner wall of the discharge plate 601, a discharge pipe 603 is fixedly connected to the bottom of the processing tank 1, and a pipe plug 604 is slidably connected to one end of the discharge pipe 603.
[0036] One end of the discharge plate 601 is fixedly connected to the surface of the processing tank 1, and the rear end of the baffle 602 is slidably connected to the surface of the processing tank 1.
[0037] The number of discharge plates 601 is the same as the number of filter plates 504.
[0038] The implementation principle of a quartz sand processing tank with fine filtration function in this application embodiment is as follows: Quartz sand is poured into the processing tank 1 through the feeding port 3. Water is injected into the processing tank 1 through the water supply port 4 according to the material condition. By setting the water supply port 4, the material is sprayed according to the actual situation, preventing the material dust from being inhaled by the workers during the processing. Simultaneously, the inside of the tank is cleaned. The tank door 7 allows for quick clearing when material accumulates and becomes clogged, without affecting processing efficiency. Meanwhile, the drive shaft 502 drives the rotating blades 503 to rotate via the motor 501, intercepting impurities and large particles of quartz sand larger than the mesh size of the filter plate 504 above the filter plate 504. By setting filter plates 504 with different mesh sizes, multiple mesh sizes of quartz sand can be screened in a single processing filtration cycle, saving time from multiple filtrations. Each section of the rotating blades is threadedly connected to the bottom of the previous section of the rotating rod via the top of the rotating rod. The rotating blades, connected by multiple threads, are opposite to the direction of motor rotation. This multi-section threaded connection facilitates the replacement of filter plates with different mesh sizes. The opposite thread direction ensures stable connection of the multiple rotating blades during filtration. After filtration, the pipe plug 604 is opened to discharge fine quartz sand from the discharge pipe 603. Simultaneously, the baffle 602 is opened to allow different mesh sizes of quartz sand on the filter plate 504 to be poured out from the discharge plate 601 for classified collection. The combination of the discharge plate and baffle ensures timely discharge, preventing large-mesh quartz sand from clogging the filter plate and ensuring stable operation of the device. Multiple discharge plates ensure separate discharge of different mesh sizes of quartz sand. The staggered angles of the discharge plates prevent interference between different mesh sizes during discharge. To replace the filter plate 504 with a different mesh size, the opening door 7 is opened, the rotating blades 503 are screwed out, and the filter plate 504 is replaced.
[0039] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. A quartz sand fine sand processing tank with fine filtration function, characterized in that, The equipment includes a processing tank (1), a base frame (2) fixedly connected to the bottom of the processing tank (1), a feeding port (3) opened on the top of the processing tank (1), a water supply port (4) opened on the top of the processing tank (1), a filter mechanism (5) provided inside the processing tank (1), a discharge mechanism (6) provided on the surface of the processing tank (1), and a can opening door (7) hinged on the surface of the processing tank (1). The filtration mechanism (5) includes a motor (501), the output end of which is fixedly connected to a drive shaft (502), the bottom of which is threadedly connected to a rotating blade (503), and the surface of which is rotatably connected to a filter plate (504).
2. The quartz sand fine sand processing tank with fine filtration function as described in claim 1, characterized in that: The top of the feeding port (3) is provided with a switch cover plate, and the top of the water supply port (4) is provided with a leak-proof plug.
3. A quartz sand fine sand processing tank with fine filtration function as described in claim 1, characterized in that: The top of the processing tank (1) is fixedly connected to a bracket, the bottom of the motor (501) is fixedly connected to the top of the bracket, and the surface of the transmission shaft (502) is rotatably connected to the inner wall of the processing tank (1).
4. A quartz sand fine sand processing tank with fine filtration function as described in claim 1, characterized in that: The filter plate (504) is provided in a plurality of manners, and the apertures of the plurality of filter plates (504) are arranged in descending order.
5. A quartz sand fine sand processing tank with fine filtration function as described in claim 1, characterized in that: The discharge mechanism (6) includes a discharge plate (601), a baffle (602) is slidably connected to the inner wall of the discharge plate (601), a discharge pipe (603) is fixedly connected to the bottom of the processing tank (1), and a pipe plug (604) is slidably connected to one end of the discharge pipe (603).
6. A quartz sand fine sand processing tank with fine filtration function as described in claim 5, characterized in that: One end of the discharge plate (601) is fixedly connected to the surface of the processing tank (1), and the rear end of the baffle (602) is slidably connected to the surface of the processing tank (1).
7. A quartz sand fine sand processing tank with fine filtration function as described in claim 5, characterized in that: The number of discharge plates (601) is the same as the number of filter plates (504).