CN213912797U

CN213912797U - Novel full-automatic quartz sand production line

Info

Publication number: CN213912797U
Application number: CN202022860087.3U
Authority: CN
Inventors: 周兵
Original assignee: Zhengzhou Rongsheng Refractories Co ltd
Current assignee: Zhengzhou Rongsheng Refractories Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-10
Anticipated expiration: 2030-12-03

Abstract

The utility model relates to a quartz sand production technical field discloses a novel full-automatic quartz sand production line, including transfer case, dust removal pipe, filtering component and air exhauster, the one end of transfer case and the output of ball mill communicate each other, a plurality of discharging pipe is installed to the equidistant bottom of transfer case, the equidistant switch-on in top of transfer case has a plurality of ventilation pipe, dust removal pipe level sets up directly over the transfer case, two lower extremes all inlayed and have decided magnet around leading to the groove, all inserted filtering component in leading to the groove, the collection dryer is installed to the one end of dust removal pipe. The utility model discloses an add the transfer case in complete set production line, not only make dust particulate matter fully intercept, the filtering by the composite filter screen that the multilayer set up, improved the output purity of quartz sand and reduce environmental pollution, realized filter assembly's convenient dismouting, change moreover to maintenance efficiency has been improved.

Description

Novel full-automatic quartz sand production line

Technical Field

The utility model relates to a quartz sand production technical field specifically is a novel full-automatic quartz sand production line.

Background

The quartz sand is a silicate mineral with hardness, wear resistance and stable chemical property, and belongs to one of non-metallic minerals. The main mineral component is SiO₂Is an important industrial mineral raw material and has wide application in various fields of glass, ceramics, metallurgy, construction, chemical industry and the likeThe application is as follows.

In the prior art, a complete set of quartz sand production line generally comprises a jaw crusher, a ball mill, a magnetic separator, a flotation machine, a dryer and other equipment. After the quartz sand is fully crushed by the ball mill, a certain amount of impurity components such as dust, ultrafine particles and the like are often contained in the quartz sand, and if the impurity components are not filtered, the subsequent magnetic separation and flotation links are interfered; in order to avoid the influence of the filtering link on the production efficiency, the mounting structure and the replacement mode of the filter material are required to be improved. Therefore, the technical personnel in the field provide a novel full-automatic quartz sand production line to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel full-automatic quartz sand production line to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel full-automatic quartz sand production line, includes transfer case, dust removal pipe, filter assembly and air exhauster, the one end of transfer case and the output of ball mill communicate each other, a plurality of discharging pipe is installed to the equidistant bottom of transfer case, the equidistant switch-on in top of transfer case has a plurality of ventilation pipe, and the top of ventilation pipe all communicates each other with the bottom of dust removal pipe, dust removal pipe level sets up directly over the transfer case, and the dust removal nose portion of ventilation pipe one side has all seted up logical groove, two lower extremes all inlay around leading to the groove and have decided magnet, filter assembly has all been inserted in leading to the groove, the wind collection section of thick bamboo is installed to the one end of dust removal pipe, and the one end of wind collection section of thick bamboo communicates each other with the input of air exhauster.

As a further aspect of the present invention: the through grooves are all in semi-arc structures, and the ventilation pipes and the through grooves are distributed in a staggered mode.

As a further aspect of the present invention: the filter assembly comprises a cover plate, a moving magnet, a stainless steel ring, a composite filter screen, a stud and a pull ring, the moving magnet is inlaid at the front lower end and the rear lower end of the cover plate, the stainless steel ring is arranged in the cover plate, the composite filter screen is arranged in the stainless steel ring, the stud is vertically inserted into the center of the top of the cover plate, the bottom of the stud is connected with the top of the stainless steel ring in a threaded mode, and the pull ring is welded at the top end of the stud.

As a further aspect of the present invention: the cover plate is of a semi-arc structure, and the cover plate and the through groove are mutually embedded to form a closed structure.

As a further aspect of the present invention: the movable magnets are arranged corresponding to the fixed magnets and attract each other.

As a further aspect of the present invention: the outer diameter of the stainless steel ring is equal to the inner diameter of the dust removal pipe, and one end, far away from the air collection cylinder, of the dust removal pipe is of a closed structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the exhaust fan continuously exhausts air, so that the dust-containing gas in the transfer box is sequentially conveyed through the ventilation pipe, the dust removal pipe and the air collection cylinder, and dust particles in the dust-containing gas are fully intercepted and filtered by the multi-layer composite filter screen, so that the output purity of the quartz sand is improved, and the environmental pollution is reduced;

2. through the pull ring with the whole logical groove of upwards extracting with strength of apron, then twist the double-screw bolt for the stainless steel ring of built-in composite filter screen breaks away from the apron, through wasing or change the back, imbeds the apron of semicircle type with stainless steel ring normal position, anti-twist double-screw bolt carries out the screw-thread fastening, then with the whole normal position embedding of apron in leading to the groove, utilize the fixed magnet, move the magnetism actuation between the magnet and fix, thereby improved maintenance efficiency.

Drawings

FIG. 1 is a schematic perspective view of a novel full-automatic quartz sand production line;

FIG. 2 is a schematic view of a novel three-dimensional enlarged structure of a dust removal pipe in a full-automatic quartz sand production line;

fig. 3 is a schematic diagram of a three-dimensional enlarged structure of a filtering component in a novel full-automatic quartz sand production line.

In the figure: 1. a ball mill; 2. a transfer box; 3. a discharge pipe; 4. a vent pipe; 5. a dust removal pipe; 6. a through groove; 7. fixing a magnet; 8. a filter assembly; 801. a cover plate; 802. a moving magnet; 803. a stainless steel ring; 804. compounding a filter screen; 805. a stud; 806. a pull ring; 9. an air collecting cylinder; 10. an exhaust fan.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a novel full-automatic quartz sand production line comprises a transit box 2, a dust removal pipe 5, a filtering assembly 8 and an exhaust fan 10, wherein one end of the transit box 2 is communicated with the output end of a ball mill 1, a plurality of discharging pipes 3 are installed at the bottom end of the transit box 2 at equal intervals, a plurality of ventilation pipes 4 are connected to the top end of the transit box 2 at equal intervals, the top end of the ventilation pipe 4 is communicated with the bottom end of the dust removal pipe 5, the dust removal pipe 5 is horizontally arranged right above the transfer box 2, and the top of the dust removing pipe 5 at one side of the ventilation pipe 4 is provided with a through groove 6, the front and the back lower ends of the through groove 6 are all embedded with a fixed magnet 7, a filter assembly 8 is inserted in the through groove 6, one end of the dust removing pipe 5 is provided with an air collecting cylinder 9, and one end of the wind collecting barrel 9 is communicated with the input end of an exhaust fan 10, and the type of the exhaust fan 10 can be GY 4-73.

In fig. 2: the through grooves 6 are all in a semicircular arc structure, and the ventilation pipes 4 and the through grooves 6 are distributed in a staggered manner, so that dust-containing gas floating up at each ventilation pipe 4 can pass through at least one composite filter screen 804;

in fig. 2 and 3: the filter assembly 8 comprises a cover plate 801, a moving magnet 802, a stainless steel ring 803, a composite filter screen 804, a stud 805 and a pull ring 806, the moving magnet 802 is embedded at the front lower end and the rear lower end of the cover plate 801, the stainless steel ring 803 is arranged in the cover plate 801, the composite filter screen 804 is arranged in the stainless steel ring 803, the stud 805 is vertically inserted in the center of the top of the cover plate 801, the bottom end of the stud 805 is in threaded connection with the top of the stainless steel ring 803, and the pull ring 806 is welded at the top end of the stud 805 and used for filtering and dedusting and facilitating replacement and maintenance; the cover plate 801 is in a semicircular structure, and the cover plate 801 and the through groove 6 are mutually embedded to form a closed structure, so that tight joint and smooth surface are ensured, and dust-containing gas is prevented from leaking; the moving magnets 802 are arranged corresponding to the fixed magnets 7 and attract each other for automatic locking; the outer diameter of the stainless steel ring 803 is equal to the inner diameter of the dust removal pipe 5, and one end of the dust removal pipe 5 far away from the wind collection barrel 9 is of a closed structure, so that dust-containing gas is prevented from escaping from surrounding gaps.

The utility model discloses a theory of operation is: in a whole set of quartz sand production line, quartz sand raw materials sequentially pass through a jaw crusher and a ball mill 1 to complete full crushing treatment, before entering a subsequent magnetic separation link and the like, the raw materials are firstly input into a transfer box 2, meanwhile, an exhaust fan 10 is started to continuously exhaust air, so that dust-containing gas in the transfer box 2 is sequentially conveyed through a ventilation pipe 4, a dust removal pipe 5 and an air collection pipe 9, dust particles are fully intercepted and filtered by a multi-layer composite filter screen 804, and relatively pure quartz sand materials are discharged to the subsequent link through a discharge pipe 3, so that the output purity of quartz sand is improved, and the environmental pollution is reduced;

in addition, at intervals, the whole cover plate 801 is forcibly pulled out of the through groove 6 upwards through the pull ring 806, then the stud 805 is screwed, the threaded connection between the bottom end of the stud 805 and the top of the stainless steel ring 803 is removed, so that the stainless steel ring 803 with the built-in composite filter screen 804 is separated from the cover plate 801, then the composite filter screen 804 is cleaned or replaced, the stainless steel ring 803 is embedded into the semicircular cover plate 801 in situ, then the stud 805 is screwed reversely for threaded fastening, then the whole cover plate 801 is embedded into the through groove 6 in situ, and the fixed magnet 7 and the movable magnet 802 are fixed through magnetic attraction, so that the close connection and the smooth surface between the two are ensured, the filter material maintenance efficiency is improved, and the dust removal effect is prevented from being influenced.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel full-automatic quartz sand production line comprises a transfer case (2), a dust removal pipe (5), a filtering component (8) and an exhaust fan (10), and is characterized in that one end of the transfer case (2) is communicated with the output end of a ball mill (1), a plurality of discharging pipes (3) are installed at the bottom end of the transfer case (2) at equal intervals, a plurality of ventilating pipes (4) are communicated at the top end of the transfer case (2) at equal intervals, the top ends of the ventilating pipes (4) are communicated with the bottom end of the dust removal pipe (5), the dust removal pipe (5) is horizontally arranged right above the transfer case (2), the top of the dust removal pipe (5) on one side of the ventilating pipes (4) is provided with a through groove (6), fixed magnets (7) are inlaid at the front lower end and the rear lower end of the through groove (6), the filtering component (8) is inserted in the through groove (6), an air collecting barrel (9) is installed at one end of the dust removing pipe (5), and one end of the air collecting barrel (9) is communicated with the input end of the exhaust fan (10).

2. The novel full-automatic quartz sand production line according to claim 1, characterized in that the through grooves (6) are all in a semi-arc structure, and the ventilation pipes (4) and the through grooves (6) are distributed in a staggered manner.

3. The novel full-automatic quartz sand production line according to claim 1, characterized in that the filter assembly (8) comprises a cover plate (801), a moving magnet (802), a stainless steel ring (803), a composite filter screen (804), a stud (805) and a pull ring (806), the moving magnet (802) is embedded at the front lower end and the rear lower end of the cover plate (801), the stainless steel ring (803) is arranged in the cover plate (801), the composite filter screen (804) is arranged in the stainless steel ring (803), the stud (805) is vertically inserted in the center of the top of the cover plate (801), the bottom end of the stud (805) is in threaded connection with the top of the stainless steel ring (803), and the pull ring (806) is welded at the top end of the stud (805).

4. The novel full-automatic quartz sand production line as claimed in claim 3, wherein the cover plate (801) is of a semi-arc structure, and the cover plate (801) and the through groove (6) are mutually embedded to form a closed structure.

5. The novel full-automatic quartz sand production line according to claim 3, characterized in that the moving magnets (802) are arranged corresponding to the fixed magnets (7) and attract each other.

6. The novel full-automatic quartz sand production line according to claim 3, characterized in that the outer diameter of the stainless steel ring (803) is equal to the inner diameter of the dust removal pipe (5), and one end of the dust removal pipe (5) far away from the wind collection barrel (9) is of a closed structure.