CN213468858U

CN213468858U - Environment-friendly pickling equipment for driving gravel to turn through air compression

Info

Publication number: CN213468858U
Application number: CN202022345100.1U
Authority: CN
Inventors: 付筱青
Original assignee: Jiangxi Qingfeng Mining Co ltd
Current assignee: Jiangxi Qingfeng Mining Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-18
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses an environmental protection pickling installation that drives grit and turn through air compression belongs to grit pickling technical field, and it includes fixed frame, the left and right sides face of fixed frame all is provided with the second bearing, two same connecting axle has been cup jointed in the second bearing, the surface of connecting axle is provided with a plurality of puddler, the right-hand member of connecting axle is provided with the drive wheel, the drive wheel passes through the belt and is connected from the driving wheel transmission. This drive environmental protection pickling installation that grit tumbles through air compression, through setting up puddler, connecting axle, movable assembly, control valve and air outlet, when needs carry out the pickling to the grit, make this device can upwards blow up the grit of piling up in fixed frame bottom, make the puddler can carry out more comprehensive pickling to the grit, thereby can thoroughly get rid of the metallic impurity on grit surface, increased the purification effect of grit to a certain extent, guaranteed the work efficiency of pickling grit.

Description

Environment-friendly pickling equipment for driving gravel to turn through air compression

Technical Field

The utility model belongs to the technical field of the grit pickling, specifically be an environmental protection pickling installation that drives the grit through air compression and turn.

Background

The acid-washed sandstone is prepared by wet acid washing with various acids such as hydrochloric acid, sulfuric acid, oxalic acid, hydrofluoric acid and the like, and after acid washing and purification of the sandstone, the content of metal impurities represented by iron is greatly reduced, and the purity of the sandstone is obviously improved.

Most grit need use the agitator tank at the pickling in-process, but the agitator tank is to the in-process of its pickling, because grit self has certain gravity, so most all can pile up in agitator tank lower part, when the pickling, can not be to the comprehensive pickling of grit, can probably lead to the surperficial metallic impurity of grit not all to get rid of to make grit purification effect poor, the inefficiency of pickling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a drive environmental protection pickling installation that grit turned through air compression has solved current grit when the pickling, and the grit is piled up in agitator tank bottom because of the gravity of self, and the puddler can not be with its comprehensive pickling for metal impurities on grit surface can not thoroughly get rid of, leads to the problem of the purification inefficiency of grit.

(II) technical scheme

Realize above-mentioned purpose, the utility model provides a following technical scheme: the utility model provides a drive environmental protection pickling installation that grit tumbled through air compression, includes fixed frame, the left and right sides face of fixed frame all is provided with the second bearing, two same connecting axle has cup jointed in the second bearing, the surface of connecting axle is provided with a plurality of puddler, the right-hand member of connecting axle is provided with the drive wheel, the drive wheel passes through the belt and is connected with the driven round of transmission.

The lower surface of fixed frame is provided with movable assembly, movable assembly includes the set casing, the upper surface of set casing and the lower fixed surface of fixed frame are connected, be provided with the connecting plate in the set casing, the left surface of connecting plate is provided with the third bearing, the pivot has cup jointed in the third bearing, the pivot sets up from the driving wheel in.

The left end of pivot and the right flank fixed connection of flabellum, the left surface of set casing inner wall is linked together with the right-hand member of going out the tuber pipe, it is provided with the control valve to go out the tuber pipe outward, the upper surface that goes out the tuber pipe is provided with a plurality of air outlet, the lower surface of going out the tuber pipe is connected with the lower fixed surface of fixed frame inner wall.

As a further aspect of the present invention: the upper surface of fixed frame is provided with the feeder hopper, the upper surface of feeder hopper is provided with sealed lid, the upper surface of fixed frame inner wall is linked together with the bottom of sour liquid pipe, the upper surface of fixed frame inner wall is linked together with the bottom of clean water pipe.

As a further aspect of the present invention: the lower fixed surface of fixed frame is connected with four supporting legs, the lower surface of fixed frame inner wall is linked together with the top of outlet pipe, the surface of outlet pipe is provided with the valve.

As a further aspect of the present invention: the right flank and the lower surface of fixed frame respectively with the left surface and the last fixed surface connection of splice frame, the right flank of splice frame inner wall is provided with first bearing, the pivot sets up in first bearing.

As a further aspect of the present invention: the left end of connecting axle and the fixed connection of the output shaft of motor, the lower surface of motor and the lower fixed surface of fixed plate are connected, the right flank of fixed plate and the left surface fixed connection of fixed frame.

As a further aspect of the present invention: the lower surface of fixed frame is provided with the discharging pipe, be provided with the solenoid valve in the discharging pipe, the front of fixed frame is provided with the observation window.

(III) advantageous effects

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

1. the environment-friendly pickling device driving the gravel to turn through air compression comprises a stirring rod, a connecting shaft, a movable assembly, a control valve and an air outlet, when the gravel needs to be pickled, workers control a motor to work, an output shaft of the motor drives the connecting shaft to rotate, the stirring rod is driven to rotate while the connecting shaft rotates, meanwhile, the connecting shaft drives a driving wheel to rotate, the driving wheel drives a driven wheel to rotate while rotating through a belt, the driven wheel drives a fan blade to rotate while rotating through a rotating shaft, at the moment, air driven by the fan blade flows into a fixed frame through the air outlet, the device can blow up the gravel accumulated at the bottom of the fixed frame, the stirring rod can carry out more comprehensive pickling on the gravel, so that metal impurities on the surface of the gravel can be thoroughly removed, and the purification effect of the gravel is improved to a certain degree, the working efficiency of acid washing the sandstone is ensured.

2. This environmental protection pickling installation that drives grit and turn through air compression, through setting up clean water pipe and outlet pipe, after pickling to the grit, staff control flap, waste water in the fixed frame this moment passes through the outlet pipe and outwards discharges, then in the staff pours the clear water into fixed frame from the clean water pipe, can wash the grit after the pickling, after wasing the grit, with fixed frame of grit discharge, then pour the clear water into again and wash in the fixed frame, avoid remaining acid water to stay in fixed frame for a long time, the condition to fixed frame inner wall corruption appears, the life of fixed frame has been guaranteed to a certain extent.

3. This environmental protection pickling installation that drives grit through air compression stirs through setting up feeder hopper and sealed lid for the staff can put into the fixed frame with the grit from the feeder hopper in, then fixed frame at the during operation, and the staff uses sealed lid to cover the feeder hopper, avoids other foreign matters to fall into fixed frame in, causes the pollution to the grit, has guaranteed the purity of grit to a certain extent.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the movable assembly of the present invention;

FIG. 3 is a front view of the present invention;

in the figure: 1 sealing cover, 2 feed hoppers, 3 stirring rods, 4 connecting shafts, 5 acid liquid pipes, 6 fixing frames, 7 clean water pipes, 8 water outlet pipes, 9 valves, 10 air outlets, 11 air outlet pipes, 12 control valves, 13 movable components, 1301 fan blades, 1302 connecting plates, 1303 rotating shafts, 1304 third bearings, 1305 fixing shells, 14 driving wheels, 15 belts, 16 connecting frames, 17 driven wheels, 18 first bearings, 19 supporting legs, 20 motors, 21 fixing plates, 22 second bearings, 23 observation windows and 24 discharge pipes.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a drive environmental protection pickling installation that grit was turned through air compression, includes fixed frame 6, its characterized in that: the left side and the right side of the fixed frame 6 are provided with second bearings 22, the same connecting shaft 4 is sleeved in the two second bearings 22, the outer surface of the connecting shaft 4 is provided with a plurality of stirring rods 3, the right end of the connecting shaft 4 is provided with a driving wheel 14, the driving wheel 14 is in transmission connection with a driven wheel 17 through a belt 15, the driving wheel 14, the belt 15 and the driven wheel 17 are arranged, so that the connecting shaft 4 drives the driving wheel 14 to rotate, the driving wheel 14 drives the driven wheel 17 to rotate through the belt 15, and the process of rotating force transmission is.

The lower surface of fixed frame 6 is provided with movable assembly 13, movable assembly 13 includes fixed casing 1305, the upper surface of fixed casing 1305 and the lower fixed surface of fixed frame 6 are connected, be provided with connecting plate 1302 in the fixed casing 1305, the left surface of connecting plate 1302 is provided with third bearing 1304, through setting up third bearing 1304, make third bearing 1304 carry out support and spacing to the rotation of pivot 1303, avoid pivot 1303 the condition that rocks appear when rotating, guarantee the stability when pivot 1303 rotates, pivot 1303 has been cup jointed in the third bearing 1304, pivot 1303 sets up in following driving wheel 17.

The left end of pivot 1303 and the right flank fixed connection of flabellum 1301, the left surface of set casing 1305 inner wall is linked together with the right-hand member that goes out tuber pipe 11, it is provided with control valve 12 to go out tuber pipe 11 outward, through setting up control valve 12, make control valve 12 can close, avoid at the in-process of pickling grit, flow into the condition in the movable component 13 from air outlet 10, the upper surface that goes out tuber pipe 11 is provided with a plurality of air outlet 10, the lower fixed surface that goes out tuber pipe 11 and fixed frame 6 inner wall is connected.

Specifically, as shown in fig. 1, a feed hopper 2 is arranged on the upper surface of a fixed frame 6, a sealing cover 1 is arranged on the upper surface of the feed hopper 2, sand and stone can be placed into the fixed frame 6 from the feed hopper 2 by workers through the arrangement of the feed hopper 2 and the sealing cover 1, then when the fixed frame 6 works, the workers use the sealing cover 1 to cover the feed hopper 2 to prevent other foreign matters from falling into the fixed frame 6 to pollute the sand and stone, the purity of the sand and stone is ensured to a certain extent, the upper surface of the inner wall of the fixed frame 6 is communicated with the bottom end of an acid liquor pipe 5, the upper surface of the inner wall of the fixed frame 6 is communicated with the bottom end of a clear water pipe 7, four supporting legs 19 are fixedly connected to the lower surface of the fixed frame 6, the lower surface of the inner wall of the fixed frame 6 is, when the acid cleaning of the sandstone is finished, an operator controls the valve 9, at the moment, wastewater in the fixed frame 6 is discharged outwards through the water outlet pipe 8, then the operator injects clear water into the fixed frame 6 from the clear water pipe 7, the sandstone after the acid cleaning can be cleaned, the sandstone is discharged out of the fixed frame 6 after the sandstone is cleaned, then the clear water is injected into the fixed frame 6 for cleaning, the situation that residual acidic water is left in the fixed frame 6 for a long time and corrodes the inner wall of the fixed frame 6 is avoided, the service life of the fixed frame 6 is ensured to a certain extent, the right side surface and the lower surface of the fixed frame 6 are respectively and fixedly connected with the left side surface and the upper surface of the connecting frame 16, through the arrangement of the connecting frame 16, and the lower surface of the connecting frame 16 is provided with air holes, so that the connecting frame 16 can protect the operator, and the operator is prevented from touching equipment which is working, causing accidents, the air holes can make the air flow into the connecting frame 16, so that the fan blades 1301 can drive the air to blow the sand, the right side surface of the inner wall of the connecting frame 16 is provided with a first bearing 18, by arranging the first bearing 18, the rotating shaft 1303 rotates in the first bearing 18, the first bearing 18 supports and limits the rotation of the rotating shaft 1303, the condition that the rotating shaft 1303 shakes randomly during rotation is avoided, the rotating shaft 1303 is arranged in the first bearing 18, the left end of the connecting shaft 4 is fixedly connected with the output shaft of the motor 20, by arranging the motor 20 and the connecting shaft 4, the output shaft of the motor 20 drives the connecting shaft 4 to rotate, the connecting shaft 4 drives the stirring rod 3 to rotate, thereby facilitating the transmission of the rotational force, the lower surface of the motor 20 is fixedly connected with the lower surface of the fixing plate 21, and the right side surface of the fixing plate 21 is fixedly connected with the left side surface of the fixing frame 6.

Specifically, as shown in fig. 3, the lower surface of fixed frame 6 is provided with discharging pipe 24, be provided with the solenoid valve in the discharging pipe 24, through setting up discharging pipe 24 and solenoid valve, after grit pickling finishes, the solenoid valve can be opened to the staff, make the grit can follow the fixed frame 6 of discharging pipe 24 internal discharge, the process in fixed frame 6 is taken out with the grit to the staff has made things convenient for to a certain extent, the front of fixed frame 6 is provided with observation window 23, through setting up observation window 23, at the in-process of grit pickling, the staff can see through observation window 23 and look over the situation of grit pickling in-process.

The utility model discloses a theory of operation does:

s1, when acid washing is needed to be carried out on the sandstone, a worker puts the sandstone into a fixed frame 6 from a feed hopper 2, then puts hydrochloric acid into the fixed frame 6 from an acid liquor pipe 5, then controls a motor 20 to work, at the moment, an output shaft of the motor 20 drives a connecting shaft 4 to rotate, the connecting shaft 4 drives a stirring rod 3 to rotate while rotating, meanwhile, the connecting shaft 4 drives a driving wheel 14 to rotate, at the moment, the driving wheel 14 drives a driven wheel 17 to rotate through a belt 15, and the driven wheel 17 drives a rotating shaft 1303 to rotate while rotating;

s2, the rotating shaft 1303 rotates and simultaneously drives the fan blades 1301 to rotate, air driven by the fan blades 1301 flows into the fixed frame 6 through the air outlet 10, sand and stone accumulated at the bottom of the fixed frame 6 can be blown upwards at the moment, the stirring rod 3 can be used for pickling the sand and stone, after the sand and stone are pickled, a worker opens the valve 9, and hydrochloric acid can flow downwards from the water outlet pipe 8 at the moment;

s3, when hydrochloric acid completely flows out of the fixing frame 6, workers fill clear water into the fixing frame 6 from the clear water pipe 7, then clean the residual hydrochloric acid on the surface of the gravel, open the electromagnetic valve at the moment after cleaning, discharge the gravel after acid cleaning from the discharge pipe 24, fill the clear water into the fixing frame 6, thoroughly clean the residual hydrochloric acid inside the fixing frame 6, and complete the acid cleaning process of the gravel at the moment.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a drive environmental protection pickling installation that grit was turned through air compression, includes fixed frame (6), its characterized in that: the left side surface and the right side surface of the fixed frame (6) are respectively provided with a second bearing (22), the two second bearings (22) are internally sleeved with the same connecting shaft (4), the outer surface of the connecting shaft (4) is provided with a plurality of stirring rods (3), the right end of the connecting shaft (4) is provided with a driving wheel (14), and the driving wheel (14) is in transmission connection with a driven wheel (17) through a belt (15);

the lower surface of the fixed frame (6) is provided with a movable assembly (13), the movable assembly (13) comprises a fixed shell (1305), the upper surface of the fixed shell (1305) is fixedly connected with the lower surface of the fixed frame (6), a connecting plate (1302) is arranged in the fixed shell (1305), a third bearing (1304) is arranged on the left side surface of the connecting plate (1302), a rotating shaft (1303) is sleeved in the third bearing (1304), and the rotating shaft (1303) is arranged in a driven wheel (17);

the left end of pivot (1303) and the right flank fixed connection of flabellum (1301), the left surface of set casing (1305) inner wall is linked together with the right-hand member that goes out tuber pipe (11), it is provided with control valve (12) outward to go out tuber pipe (11), the upper surface that goes out tuber pipe (11) is provided with a plurality of air outlet (10), the lower fixed surface who goes out the lower surface of tuber pipe (11) and fixed frame (6) inner wall is connected.

2. The environment-friendly pickling equipment for driving sandstone to turn over through air compression as claimed in claim 1, wherein the pickling equipment comprises: the upper surface of fixed frame (6) is provided with feeder hopper (2), the upper surface of feeder hopper (2) is provided with sealed lid (1), the upper surface of fixed frame (6) inner wall is linked together with the bottom of sour liquid pipe (5), the upper surface of fixed frame (6) inner wall is linked together with the bottom of clear water pipe (7).

3. The environment-friendly pickling equipment for driving sandstone to turn over through air compression as claimed in claim 1, wherein the pickling equipment comprises: the lower fixed surface of fixed frame (6) is connected with four supporting legs (19), the lower surface of fixed frame (6) inner wall is linked together with the top of outlet pipe (8), the surface of outlet pipe (8) is provided with valve (9).

4. The environment-friendly pickling equipment for driving sandstone to turn over through air compression as claimed in claim 1, wherein the pickling equipment comprises: the right flank and the lower surface of fixed frame (6) are connected with the left surface and the last fixed surface of connecting frame (16) respectively, the right flank of connecting frame (16) inner wall is provided with first bearing (18), pivot (1303) set up in first bearing (18).

5. The environment-friendly pickling equipment for driving sandstone to turn over through air compression as claimed in claim 1, wherein the pickling equipment comprises: the left end of connecting axle (4) and the fixed connection of the output shaft of motor (20), the lower surface of motor (20) and the lower fixed surface of fixed plate (21) are connected, the right flank of fixed plate (21) and the left surface fixed connection of fixed frame (6).

6. The environment-friendly pickling equipment for driving sandstone to turn over through air compression as claimed in claim 1, wherein the pickling equipment comprises: the lower surface of fixed frame (6) is provided with discharging pipe (24), be provided with the solenoid valve in discharging pipe (24), the front of fixed frame (6) is provided with observation window (23).