A cleaning device for quartz sand production

Abstract

The utility model relates to a cleaning device for quartz sand production, which comprises a support frame. A sand washing mechanism is arranged at the top of the support frame. A transmission mechanism and a collection mechanism are arranged at one end of the sand washing mechanism. The sand washing mechanism includes a cleaning cylinder fixedly connected to the top of the support frame. A blanking pipe is fixedly connected to the bottom of the cleaning cylinder. A sand inlet pipe and a water inlet pipe are fixedly connected to the outer surface of the cleaning cylinder. A transmission component is arranged inside the cleaning cylinder. For the cleaning device for quartz sand production, the cleaning cylinder in the sand washing mechanism provides sufficient cleaning space for the quartz sand. Quartz sand and cleaning water are respectively conveyed into the cleaning cylinder through the sand inlet pipe and the water inlet pipe. The motor drives the reducer to operate, and then drives the stirring part to fully stir the quartz sand in the cleaning cylinder. The stirring part with a diamond cross-section can increase the contact area with the quartz sand, improve the stirring effect, make the quartz sand and the cleaning water fully mixed, and effectively remove the soil and impurities on the surface.

Description

Technical Field

[0001] This utility model relates to the field of quartz sand cleaning technology, specifically a cleaning device for quartz sand production. Background Technology

[0002] Quartz sand, as an important industrial raw material, is widely used in many fields such as glass, ceramics, electronics, and chemicals. During the production process of quartz sand, due to the influence of mining, crushing, and screening, a large amount of soil, impurities, and other tiny particles will adhere to the surface of the quartz sand. The presence of these impurities will seriously affect the quality of the quartz sand and the effect of subsequent processing technology. For example, in glass production, impurities can cause defects such as bubbles and streaks in the glass, reducing the transparency and strength of the glass; in the electronics industry, impurities will affect the purity of quartz sand, thereby affecting the performance of electronic components.

[0003] Although there are some wheel-type quartz sand washing equipment on the market, they generally have some problems. Because the quartz sand stays in the washing bucket for too short a time before being fed by the rotating bucket washing wheel, it is impossible to completely remove impurities from the surface of the quartz sand. At the same time, the washed quartz sand still contains a lot of impurities and cannot meet the needs of high-end industrial production. Therefore, a washing device for quartz sand production is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a cleaning device for quartz sand production, which has the advantages of good cleaning effect and strong practicality, and solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a cleaning device for the production of quartz sand, comprising a support frame, a sand washing mechanism being provided on the top of the support frame, and a transmission mechanism and a collection mechanism being provided at one end of the sand washing mechanism.

[0006] Furthermore, the sand washing mechanism includes a washing cylinder fixedly connected to the top of the support frame, a feeding pipe fixedly connected to the bottom of the washing cylinder, a sand inlet pipe and a water inlet pipe fixedly connected to the outer surface of the washing cylinder, and a transmission assembly installed inside the washing cylinder.

[0007] Furthermore, the transmission assembly includes a motor disposed at the top of the cleaning drum, a reducer fixedly connected to the bottom of the motor, an agitator fixedly connected to the bottom of the reducer, a connector fixedly connected to the bottom of the agitator, and a scraper fixedly connected to the outer surface of the connector.

[0008] Furthermore, the scraper is fitted to the bottom wall of the cleaning cylinder, the scraper has a cavity inside, and the cross-sectional shape of the stirring element is rhomboid.

[0009] Furthermore, the transmission mechanism is a threaded conveyor.

[0010] Furthermore, the collection mechanism includes a base and a collection box, the bottom wall of the collection box is provided with a water leakage hole, and a drain pipe is fixedly connected to one side of the base.

[0011] Furthermore, the collection box is snapped into the inside of the base, and the bottom wall of the base is inclined.

[0012] Furthermore, a hanging ring is fixedly connected to the top of the collection box.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. This cleaning device for quartz sand production provides ample cleaning space for the quartz sand in the cleaning cylinder of the sand washing mechanism. Quartz sand and cleaning water are conveyed into the cleaning cylinder through the sand inlet pipe and water inlet pipe, respectively. The motor drives the reducer to run, which in turn drives the agitator to fully agitate the quartz sand in the cleaning cylinder. The agitator with a diamond-shaped cross section can increase the contact area with the quartz sand, improve the agitation effect, and make the quartz sand and cleaning water fully mixed, effectively removing surface dirt and impurities.

[0015] 2. The cleaning device for quartz sand production has a scraper that fits against the bottom wall of the cleaning cylinder. As the agitator rotates, the scraper can scrape the quartz sand on the bottom wall of the cleaning cylinder, preventing it from accumulating, ensuring uniform cleaning, greatly improving the cleaning effect, guaranteeing the quality of the quartz sand, and meeting the purity requirements of high-end industrial production for quartz sand. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram from another perspective of the present invention;

[0018] Figure 3 This is a schematic diagram of the collection mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the sand washing mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram of the sand washing mechanism of this utility model;

[0021] Figure 6 This is a schematic diagram of the transmission component of this utility model.

[0022] In the diagram: 1 Support frame, 2 Sand washing mechanism, 201 Washing cylinder, 202 Feed pipe, 203 Water inlet pipe, 204 Sand inlet pipe, 205 Transmission assembly, 2051 Motor, 2052 Reducer, 2053 Mixing component, 2054 Connecting component, 2055 Scraper, 3 Transmission mechanism, 4 Collection mechanism, 401 Base, 402 Collection box, 403 Drain hole, 404 Lifting ring, 405 Drain pipe. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 The washing device for quartz sand production in this embodiment includes a support frame 1, a sand washing mechanism 2 is provided on the top of the support frame 1, and a transmission mechanism 3 and a collection mechanism 4 are provided at one end of the sand washing mechanism 2.

[0025] The sand washing mechanism 2 includes a washing cylinder 201 fixedly connected to the top of the support frame 1. A discharge pipe 202 is fixedly connected to the bottom of the washing cylinder 201. A sand inlet pipe 204 and a water inlet pipe 203 are fixedly connected to the outer surface of the washing cylinder 201. A transmission assembly 205 is installed inside the washing cylinder 201.

[0026] Secondly, the transmission assembly 205 includes a motor 2051 mounted on the top of the cleaning drum 201. A reducer 2052 is fixedly connected to the bottom of the motor 2051. An agitator 2053 is fixedly connected to the bottom of the reducer 2052. A connector 2054 is fixedly connected to the bottom of the agitator 2053. A scraper 2055 is fixedly connected to the outer surface of the connector 2054. The scraper 2055 is in contact with the inner bottom wall of the cleaning drum 201, and the scraper 2055 has a cavity inside. The agitator 2053 has a rhomboid cross-sectional shape.

[0027] The washing cylinder 201 in the sand washing mechanism 2 provides ample washing space for the quartz sand. Quartz sand and washing water are conveyed into the washing cylinder 201 through the sand inlet pipe 204 and the water inlet pipe 203, respectively. The motor 2051 drives the reducer 2052 to operate, which in turn drives the agitator 2053 to fully agitate the quartz sand in the washing cylinder 201. The agitator 2053 with a diamond-shaped cross section can increase the contact area with the quartz sand, improve the agitation effect, and make the quartz sand and washing water fully mixed, effectively removing the surface dirt and impurities.

[0028] The scraper 2055 is in contact with the inner bottom wall of the washing cylinder 201. As the agitator 2053 rotates, the scraper 2055 can scrape the quartz sand on the inner bottom wall of the washing cylinder 201 to prevent it from accumulating, ensuring uniform cleaning, greatly improving the cleaning effect, ensuring the quality of the quartz sand, and meeting the requirements of high-end industrial production for the purity of quartz sand.

[0029] The transmission assembly 205 is rationally designed. The motor 2051 smoothly transmits power to the agitator 2053 through the reducer 2052, ensuring that the agitator 2053 operates at a suitable speed. This achieves good cleaning results while avoiding the impact on cleaning efficiency or damage to the equipment due to excessively fast or slow speeds. The hollow openings inside the scraper 2055 ensure the scraper's strength while reducing its weight, lowering the motor load, and improving the operational stability and service life of the entire transmission assembly.

[0030] Furthermore, the transmission mechanism 3 is a threaded conveyor, which is required to be capable of conveying liquids. The threaded conveyor in transmission mechanism 3 can stably and efficiently transport the washed quartz sand from the sand washing unit to the collection unit. The threaded conveyor has advantages such as large conveying capacity, long conveying distance, and good sealing performance, effectively preventing leakage and secondary pollution of quartz sand during transportation, and improving the automation level and production efficiency of the entire production process.

[0031] Additionally, the collection mechanism 4 includes a base 401 and a collection box 402. A drainage hole 403 is provided on the bottom wall of the collection box 402, and a drain pipe 405 is fixedly connected to one side of the base 401.

[0032] Furthermore, the collection box 402 is snapped into the inside of the base 401, and the bottom wall of the base 401 is inclined. The top of the collection box 402 is fixedly connected to a hanging ring 404.

[0033] The collection box 402 of the collection mechanism 4 is used to collect the washed quartz sand. The drainage holes 403 on its inner bottom wall allow residual washing water to drain out promptly, achieving initial dehydration, reducing the moisture content of the quartz sand, and decreasing subsequent drying costs. The inclined design of the inner bottom wall of the base facilitates the centralized drainage of wastewater from the collection box to the drain pipe 405, enabling centralized treatment and recycling of wastewater and avoiding water waste and environmental pollution. Alternatively, the wastewater discharged from the drain pipe 405 can be pumped back into the washing cylinder 201 for reuse.

[0034] The collection box 402 is snapped into the base 401, making it easy to install and disassemble. It is convenient to clean the quartz sand inside the collection box 402 regularly. The lifting ring 404 fixedly connected to the top of the collection box 402 makes it easy to use lifting equipment to lift the collection box for transportation, further improving the convenience of operation.

[0035] The working principle of the above embodiments is as follows:

[0036] The washing device for quartz sand production has a washing cylinder 201 in the sand washing mechanism that provides ample washing space for the quartz sand. Quartz sand and washing water are respectively conveyed into the washing cylinder 201 through the sand inlet pipe 204 and the water inlet pipe 203. The motor 2051 drives the reducer 2052 to operate, which in turn drives the agitator 2053 to fully agitate the quartz sand in the washing cylinder 201. The agitator 2053 with a diamond-shaped cross section can increase the contact area with the quartz sand, improve the agitation effect, and make the quartz sand and washing water fully mixed, effectively removing surface dirt and impurities.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for quartz sand production, comprising a support frame (1), characterized in that: The support frame (1) is provided with a sand washing mechanism (2) at the top, and a transmission mechanism (3) and a collection mechanism (4) are provided at one end of the sand washing mechanism (2). The sand washing mechanism (2) includes a washing cylinder (201) fixedly connected to the top of the support frame (1), a feeding pipe (202) fixedly connected to the bottom of the washing cylinder (201), a sand inlet pipe (204) and a water inlet pipe (203) fixedly connected to the outer surface of the washing cylinder (201), and a transmission assembly (205) provided inside the washing cylinder (201).

2. The washing device for quartz sand production according to claim 1, characterized in that: The transmission assembly (205) includes a motor (2051) disposed on the top of the cleaning cylinder (201), a reducer (2052) fixedly connected to the bottom of the motor (2051), an agitator (2053) fixedly connected to the bottom of the reducer (2052), a connector (2054) fixedly connected to the bottom of the agitator (2053), and a scraper (2055) fixedly connected to the outer surface of the connector (2054).

3. A cleaning device for quartz sand production according to claim 2, characterized in that: The scraper (2055) is attached to the inner bottom wall of the cleaning cylinder (201), and the scraper (2055) has a cavity inside. The cross-sectional shape of the stirring component (2053) is rhomboid.

4. A cleaning device for quartz sand production according to claim 1, characterized in that: The transmission mechanism (3) is a threaded conveyor.

5. A cleaning device for quartz sand production according to claim 1, characterized in that: The collection mechanism (4) includes a base (401) and a collection box (402). A water leakage hole (403) is provided on the bottom wall of the collection box (402), and a drain pipe (405) is fixedly connected to one side of the base (401).

6. A cleaning device for quartz sand production according to claim 5, characterized in that: The collection box (402) is snapped into the base (401), and the bottom wall of the base (401) is inclined.

7. A cleaning device for quartz sand production according to claim 6, characterized in that: A hanging ring (404) is fixedly connected to the top of the collection box (402).

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