CN209918062U - Environment-friendly screening equipment for quartz sand processing - Google Patents
Environment-friendly screening equipment for quartz sand processing Download PDFInfo
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- CN209918062U CN209918062U CN201920273396.5U CN201920273396U CN209918062U CN 209918062 U CN209918062 U CN 209918062U CN 201920273396 U CN201920273396 U CN 201920273396U CN 209918062 U CN209918062 U CN 209918062U
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Abstract
The utility model discloses an environment-friendly screening device for quartz sand processing, which comprises a base support and a screen box, wherein the base support is positioned below the screen box, a spring support is arranged on the base support, a buffer spring is fixed on the spring support, the buffer spring is connected and fixed on two side surfaces of the screen box, a vibration exciter is also arranged on the screen box, and the bottom of the vibration exciter is fixed on the base support through a support; the sieve box is provided with a feeding pipe at one end positioned at the high position, a dust removal pipe at the middle position, a large-particle discharging pipe and a raw material discharging pipe at one end positioned at the low position, and decontamination equipment is arranged below the raw material discharging pipe; and a scrap discharge hopper is also arranged right below the screen box. The utility model discloses carry out the pertinence to the good raw materials of screening and wash the clearance, practiced thrift the water resource to purify the elimination to dust gas, avoided the polluted environment, fine practicality has.
Description
Technical Field
The utility model belongs to the technical field of quartz sand processing, concretely relates to environmental protection screening equipment is used in quartz sand processing.
Background
The quartz sand is quartz particles formed by crushing and processing quartz stones. Quartz is a non-metallic mineral, a silicate mineral that is hard, wear resistant, and chemically stable. The color of the quartz sand is milky white or colorless and semitransparent, and the Mohs hardness is 7. Quartz sand is an important industrial mineral raw material and a non-chemical hazardous article, and is widely used in the industries of glass, casting, ceramics and fireproof materials, ferrosilicon smelting, metallurgical flux, metallurgy, building, chemical engineering, plastics, rubber, grinding materials, filter materials and the like.
Quartz sand can carry out broken handle to quartz sand stone material when processing preparation, and quartz sand stone material after the breakage is usually not of uniform size, further add man-hour and need sieve out suitable raw materials, specifically can utilize the screening technology to sieve out the suitable building stones of volume, recycle washing technology and wash the powder and the dust on the building stones surface that sieves out, handle building stones through two process, in order to satisfy the requirement of production, but the user equipment is more in two processes, area is great, and equipment easily wears out in the screening technology, inconvenient maintenance and maintenance, and can produce a large amount of dust etc. in the processing procedure, the environment is polluted. Therefore, designing a device with complete performance, manpower and material resource saving and environmental protection is a technical problem which needs to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quartz sand processing is with environmental protection screening equipment to current problem.
The utility model discloses a realize through following technical scheme:
the environment-friendly screening device for quartz sand processing comprises a base support and a screen box, wherein the base support is positioned below the screen box, a spring support is arranged on the base support, a buffer spring is fixed on the spring support, the buffer spring is connected and fixed on two side faces of the screen box, a vibration exciter is further arranged on the screen box, and the bottom of the vibration exciter is fixed on the base support through a support; the sieve box is provided with a feeding pipe at one end positioned at the high position, a dust removal pipe at the middle position, a large-particle discharging pipe and a raw material discharging pipe at one end positioned at the low position, and decontamination equipment is arranged below the raw material discharging pipe; and a scrap discharge hopper is also arranged right below the screen box.
Furthermore, two screens are arranged in the screen box, one screen is a large-particle material screen and the other screen is a small-particle material screen, the large-particle material screen is positioned above the small-particle material screen, the two screens separate the inside of the screen box into three chambers, namely a large-particle material separation chamber, a raw material separation chamber and a debris separation chamber, the large-particle material separation chamber is positioned above the large-particle material screen, the raw material separation chamber is positioned between the large-particle material screen and the small-particle material screen, and the debris separation chamber is positioned below the small-particle material screen; the fragment separation chamber is communicated with the fragment discharge hopper.
Furthermore, the cross sections of the large particle material screen and the small particle material screen are both wavy, the external dimensions of the large particle material screen and the small particle material screen are completely the same, but the sizes of the screen holes are different.
Furthermore, the dust removal pipe be linked together with the sieve case, the centre of dust removal pipe is equipped with the air exhauster, the tail end of dust removal pipe is deepened and is placed inside scrubbing equipment.
Furthermore, the large particle discharging pipe is communicated with the large particle material separation cavity, and the raw material discharging pipe is communicated with the raw material separation cavity.
Further, the inside top of raw materials discharging pipe be equipped with the shower head, the below is equipped with strainer and arc, strainer and arc welded fastening each other, the strainer on evenly be equipped with circular through-hole, scrubbing equipment be located the below of strainer, scrubbing equipment is fought by sewage collection and is constituteed with filth deposit box, sewage collection fight welded fastening in the top of filth deposit box, filth deposit box both sides bottom welded fastening has scrubbing equipment supporting seat, central authorities' bottom is equipped with the drain, still is equipped with the outlet on the right flank, the tail end of dust removal pipe place deeply in filth deposit box promptly.
Furthermore, raw material discharging pipe exit still be connected with raw materials and collect and fight, raw materials collect and fight a side end and be the acute angle link, the mutual overlap joint of arc of acute angle link and raw materials discharging pipe.
Compared with the prior art, the utility model has the following advantages:
the utility model discloses to sieve and wash the step and integrate together, simplified process flow to can be quick, high-quality carry out screening treatment to the quartz sand stone material, carry out the pertinence to the raw materials that sieve is good and wash the clearance, practiced thrift the water resource, and carry out the purification elimination to dust gas, avoided the polluted environment, have fine practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the raw material discharge pipe 18 and the sewage disposal apparatus 16 according to the present invention.
Fig. 3 is a schematic structural view of the arc plate 182 and the water filter screen 183 of the present invention.
Fig. 4 is a schematic structural diagram of the raw material collecting hopper 19 of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
An environment-friendly screening device 1 for quartz sand processing comprises a base support 2 and a screen box 3, wherein the base support 2 is located below the screen box 3, a spring support 4 is arranged on the base support 2, a buffer spring 5 is fixed on the spring support 4, the buffer spring 5 is connected and fixed on two side faces of the screen box 3, a vibration exciter 8 is further arranged on the screen box 3, and the bottom of the vibration exciter 8 is fixed on the base support 2 through a support; a feeding pipe 10 is arranged at one end of the sieve box 3 positioned at the high position, a dedusting pipe 14 is arranged at the middle position, a large-particle discharging pipe 17 and a raw material discharging pipe 18 are arranged at one end positioned at the low position, and a decontamination device 16 is arranged below the raw material discharging pipe 18; a scrap discharge hopper 9 is also arranged right below the screen box 3.
Further, two screens are arranged in the screen box 3, one is a large-particle material screen 6 and the other is a small-particle material screen 7, the large-particle material screen 6 is positioned above the small-particle material screen 7, the two screens separate the inside of the screen box into three chambers, namely a large-particle material separation chamber 11, a raw material separation chamber 12 and a debris separation chamber 13, the large-particle material separation chamber 11 is positioned above the large-particle material screen 6, the raw material separation chamber 12 is positioned between the large-particle material screen 6 and the small-particle material screen 7, and the debris separation chamber 13 is positioned below the small-particle material screen 7; the debris separation chamber 13 is in communication with the debris discharge hopper 9.
Furthermore, the cross sections of the large particle material screen 6 and the small particle material screen 7 are both wavy, the external dimensions of the large particle material screen and the small particle material screen are completely the same, but the sizes of the screen holes are different.
Further, the dust removal pipe 14 is communicated with the screen box 3, an exhaust fan 15 is arranged in the middle of the dust removal pipe 14, and the tail end of the dust removal pipe 14 is deeply arranged in the decontamination equipment 16.
Furthermore, the large particle discharging pipe 17 is communicated with the large particle material separation chamber 11, and the raw material discharging pipe 18 is communicated with the raw material separation chamber 12.
Further, the inside top of raw materials discharging pipe 18 be equipped with shower head 181, the below is equipped with strainer 183 and arc 182, strainer 183 and arc 182 welded fastening each other, strainer 183 on even be equipped with circular through-hole 184, scrubbing equipment 16 be located strainer 183's below, scrubbing equipment 16 is fought 161 and filth deposit box 162 by sewage collection and is constituteed, sewage collection fight 161 welded fastening in the top of filth deposit box 162, filth deposit box 162 both sides bottom welded fastening has scrubbing equipment supporting seat 163, the central bottom is equipped with drain 165, still is equipped with drain 164 on the right flank, the tail end of dust removal pipe 14 deep place promptly in filth deposit box 162.
Further, a raw material collecting hopper 19 is connected to the outlet of the raw material discharging pipe 18, an acute angle connecting end 191 is arranged at one side end of the raw material collecting hopper 19, and the acute angle connecting end 191 is connected with an arc-shaped plate 182 of the raw material discharging pipe 18 in an overlapping mode.
The utility model discloses a theory of operation is:
firstly, stone raw materials to be processed are put into the sieve box 3 through the feeding pipe 10, then the stone raw materials fall on the large-particle material screen 6, the vibration exciter 8 works to drive the sieve box 3 to vibrate, then the large-particle material screen 6 performs vibration excitation processing on the stone raw materials, larger large-particle stone components flow from a high position to a low position on the large-particle material screen 6 and finally flow out through the large-particle discharging pipe 17, small stone components fall into the small-particle material screen 7, in the vibrating process, impurities such as fine soil, gravel, dust and the like fall from the small-particle material screen 7 and fall into the debris separation chamber 13 and finally flow out through the debris discharging hopper 9, the stone raw materials which can be used and are screened flow from the high position to the low position on the small-particle material screen 7 and finally flow out through the raw material discharging pipe 18, and the large-particle material screen 6 and the small-particle material screen 7 are arranged into a wave shape to increase the accommodation area, increase raw materials handling capacity and effect, in the in-process that the raw materials flowed out, shower head 181 work is washed the raw materials, the raw materials after being washed fall into raw materials collection fill 19 and accomplish washing, the screening operation, and the sewage that produces during washing then drips through water strainer 183 and falls into in sewage collection fill 161, and then fall into filth deposit box 162, the sewage that contains magazines such as mud, little grit at this moment can deposit in filth deposit box 162, then take out through drain 165 when filth 166 deposit reaches a certain amount, and sewage is then discharged by outlet 164. In the whole treatment process, the exhaust fan 15 works all the time, the dust-containing gas in the screen box 3 flows into the dirt deposition box 162 through the dust removal pipe 14, at the moment, the gas containing dust and impurities is purified through moisture absorption and filtration, the generated impurity pollutants are deposited all the time, and finally the purified gas flows into the atmosphere. The utility model discloses multiple functional, screening, washing with strong points, saved a large amount of water resources to environmental pollution is extremely low, and processing convenient to use has market competition.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The environment-friendly screening equipment for quartz sand processing comprises a base support and a screen box, and is characterized in that the base support is positioned below the screen box, a spring support is arranged on the base support, a buffer spring is fixed on the spring support, the buffer spring is connected and fixed on two side faces of the screen box, a vibration exciter is further arranged on the screen box, and the bottom of the vibration exciter is fixed on the base support through a support; the sieve box is provided with a feeding pipe at one end positioned at the high position, a dust removal pipe at the middle position, a large-particle discharging pipe and a raw material discharging pipe at one end positioned at the low position, and decontamination equipment is arranged below the raw material discharging pipe; and a scrap discharge hopper is also arranged right below the screen box.
2. The environment-friendly screening device for quartz sand processing as claimed in claim 1, wherein the inside of the screen box is provided with two screens, one is a large-particle material screen and the other is a small-particle material screen, the large-particle material screen is positioned above the small-particle material screen, the inside of the screen box is divided into three chambers, namely a large-particle material separation chamber, a raw material separation chamber and a debris separation chamber, the large-particle material separation chamber is positioned above the large-particle material screen, the raw material separation chamber is positioned between the large-particle material screen and the small-particle material screen, and the debris separation chamber is positioned below the small-particle material screen; the fragment separation chamber is communicated with the fragment discharge hopper.
3. The environment-friendly screening device for quartz sand processing as claimed in claim 2, wherein the large particle material screen and the small particle material screen are both wave-shaped in cross section, and have the same overall dimension but different screen holes.
4. The environment-friendly screening device for quartz sand processing as defined in claim 3, wherein the dust removal pipe is communicated with the screen box, the exhaust fan is arranged in the middle of the dust removal pipe, and the tail end of the dust removal pipe is deeply arranged in the decontamination device.
5. The environment-friendly screening device for quartz sand processing as defined in claim 4, wherein the large particle discharge pipe is communicated with the large particle material separation chamber, and the raw material discharge pipe is communicated with the raw material separation chamber.
6. The environment-friendly screening device for quartz sand processing as claimed in claim 5, wherein a spray header is arranged above the inside of the raw material discharge pipe, a water strainer and an arc plate are arranged below the raw material discharge pipe, the water strainer and the arc plate are welded and fixed to each other, circular through holes are uniformly formed in the water strainer, the decontamination device is located below the water strainer and consists of a sewage collection hopper and a sewage deposition box, the sewage collection hopper is welded and fixed above the sewage deposition box, decontamination device supporting seats are welded and fixed to the bottoms of the two sides of the sewage deposition box, a sewage discharge outlet is formed in the bottom of the center of the sewage deposition box, a water discharge outlet is formed in the right side of the sewage deposition box, and the tail end of the dust removal pipe is deeply placed in the sewage deposition box.
7. The environment-friendly screening device for quartz sand processing as defined in claim 5, wherein a raw material collecting hopper is further connected to an outlet of the raw material discharging pipe, an acute angle connecting end is arranged at one side end of the raw material collecting hopper, and the acute angle connecting end is in lap joint with an arc-shaped plate of the raw material discharging pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920273396.5U CN209918062U (en) | 2019-03-05 | 2019-03-05 | Environment-friendly screening equipment for quartz sand processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920273396.5U CN209918062U (en) | 2019-03-05 | 2019-03-05 | Environment-friendly screening equipment for quartz sand processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209918062U true CN209918062U (en) | 2020-01-10 |
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ID=69069333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920273396.5U Expired - Fee Related CN209918062U (en) | 2019-03-05 | 2019-03-05 | Environment-friendly screening equipment for quartz sand processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209918062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814167A (en) * | 2020-06-19 | 2021-12-21 | 中冶长天国际工程有限责任公司 | Particle screening system |
-
2019
- 2019-03-05 CN CN201920273396.5U patent/CN209918062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814167A (en) * | 2020-06-19 | 2021-12-21 | 中冶长天国际工程有限责任公司 | Particle screening system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 Termination date: 20200305 |