CN112452977A

CN112452977A - Feeding device for soil pollution treatment

Info

Publication number: CN112452977A
Application number: CN202011186051.XA
Authority: CN
Inventors: 李秀作
Original assignee: Suzhou Aijieersi Biotechnology Co ltd
Current assignee: Suzhou Aijieersi Biotechnology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-03-09

Abstract

The invention discloses a feeding device for soil pollution treatment, which relates to the technical field of pollution treatment equipment and comprises a feeding device, wherein the feeding device comprises a feeding barrel, an intermittent material blocking device is arranged at the bottom of the feeding barrel, the intermittent material blocking device comprises a baffle plate, an external connecting rod is arranged on the outer wall of the baffle plate, one end, far away from the baffle plate, of the external connecting rod is connected to the bottom end of an arc-shaped swinging rod, in the intermittent feeding process, a piston cylinder drives a push head to do reciprocating motion through a cylinder push rod, the push head drives a driven arm and a driven sleeve connected with the push head to move around a rotating pin, the driven sleeve drives a press wheel to do reciprocating motion on a rod face of a double-end connecting rod through a press wheel connecting rod, and transmits power to the intermittent material blocking device through the motion of a roller on the inner arc surface of the arc-shaped swinging rod, so that one end of the baffle plate, realize intermittent type formula feeding, reduce and block up the emergence.

Description

Feeding device for soil pollution treatment

Technical Field

The invention relates to the technical field of pollution treatment equipment, in particular to a feeding device for soil pollution treatment.

Background

The soil is a loose surface layer having fertility on the surface of the land and capable of growing plants, and the thickness thereof is generally about 2 m. The soil not only provides mechanical support capability for plant growth, but also provides fertility factors such as water, fertilizer, gas, heat and the like required by the growth and development of the plant. As the population is rapidly increased and the industry is rapidly developed, solid wastes are continuously stacked and dumped on the surface of soil, harmful waste water continuously permeates into the soil, and harmful gas and floating dust in the atmosphere continuously fall into the soil along with rainwater, so that the soil pollution is caused. All substances which hinder the normal function of soil, reduce the yield and the quality of crops and indirectly influence the health of human bodies through grains, vegetables, fruits and the like are called soil pollutants. Soil pollutants can be broadly classified into two broad categories, inorganic pollutants and organic pollutants. The inorganic pollutants mainly comprise acid, alkali, heavy metal, salts, compounds of radioactive elements cesium and strontium, compounds containing arsenic, selenium and fluorine, and the like. The organic pollutants mainly comprise organic pesticides, phenols, cyanides, petroleum, synthetic detergents, 3, 4-benzopyrene, harmful microorganisms brought by municipal sewage, sludge and animal manure, and the like. When the soil contains excessive harmful substances and exceeds the self-cleaning capacity of the soil, the composition, the structure and the function of the soil are changed, the activity of microorganisms is inhibited, and the harmful substances or decomposition products thereof are gradually accumulated in the soil and are indirectly absorbed by the human body through the soil → plants → the human body or through the soil → water → the human body, so that the degree of harming the health of the human body is reached, namely the soil pollution. The treatment of soil pollution needs to reduce the use of pesticides firstly. Meanwhile, control measures are also taken, such as planting plants with strong absorbability aiming at the types of soil pollutants, and reducing the content of toxic substances (for example, fern plants can absorb heavy metals in soil); or purifying the soil by biodegradation (for example, earthworms can degrade pesticides, heavy metals, etc.); or applying inhibitors to change the direction of migration and transformation of the pollutants in the soil, reducing crop absorption (e.g., lime application), raising the pH of the soil, and promoting the formation of hydroxide precipitates of cadmium, mercury, copper, zinc, and the like. In addition, the soil pollution can be treated by means of additionally applying organic fertilizer, changing cultivation system, changing soil, deeply ploughing and the like.

When carrying out soil pollution and handling, need get into processing apparatus with pending soil through feed arrangement, but at the feeding process, because processing apparatus's performance is limited, the mode of taking indirect formula feeding usually carries out the feeding to contaminated soil, nevertheless at the feeding process, the drive arrangement of baffle often insensitive leads to the feed inlet to be stifled deadly, and simultaneously, the feeding in-process, the inner wall of feed inlet also produces the adhesion of material easily, can influence feed arrangement's capacity and feeding volume, produce the influence to the ration of processing process, lead to the treatment effeciency low.

Disclosure of Invention

The invention aims to provide a feeding device for soil pollution treatment, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a feeding device for soil pollution treatment comprises a feeding device, wherein the feeding device comprises a feeding barrel, an intermittent material blocking device is installed at the bottom of the feeding barrel and comprises a baffle, an external connecting rod is installed on the outer wall of the baffle, one end, far away from the baffle, of the external connecting rod is connected to the bottom end of an arc swinging rod, the arc swinging rod is of an arc platy structure, a roller is connected to the inner arc surface of the arc swinging rod in a sliding mode and is connected to a rotating sleeve in a rotating mode through a double-end connecting rod, a balancing weight is installed at one end, far away from the roller, of the double-end connecting rod, the rotating sleeve is connected to a fixing pin in a rotating mode, the fixing pin is fixed to the outer wall of the feeding barrel, a driving mechanism is installed above the surface, close to, the face sliding connection of pinch roller and gyro wheel, the pinch roller passes through the pinch roller connecting rod to be connected on driven sleeve, driven sleeve rotates to be connected on rotating the round pin, driven sleeve keeps away from the one end of pinch roller connecting rod and passes through the trailing arm and connect on the pusher, the one end that the trailing arm was kept away from to the pusher passes through the cylinder push rod and links to each other with piston cylinder.

Furthermore, a baffle connecting block is installed on one side of the upper surface of the baffle, the baffle is rotatably connected to a rotating connecting seat through the baffle connecting block, and the rotating connecting seat is installed on the outer wall of the feeding barrel.

Furthermore, one end of the arc-shaped swinging rod, which is far away from the external connecting rod, is fixedly connected with a limiting block.

Further, the piston cylinder is mounted on the cylinder mounting bracket.

Furthermore, a collided plate is arranged on the side wall of one side of the feed barrel, which is far away from the driving mechanism.

Further, one side that the charging barrel was kept away from to the board that is collided is provided with striking vibrator, striking vibrator includes the vibrator mounting panel, fixed mounting has spout mechanism on the face of vibrator mounting panel, spout mechanism is fretwork form spout structure, and the inside sliding connection of spout mechanism has the slide bar.

Furthermore, one end of the sliding rod is connected with a collision block through a collision block connecting rod, and the collision block is the same as the central horizontal line of the collided plate.

Furthermore, a driven connecting rod is rotatably connected to the inner side of the rod surface at one end, close to the collision block connecting rod, of the sliding rod, and one end, far away from the sliding rod, of the driven connecting rod is connected to the sliding groove connecting rod.

Further, the spout connecting rod is rod-like structure, and is provided with the spout on the face of the one end face that the driven connecting rod was kept away from to the spout connecting rod, and the inside sliding connection of spout connecting rod has the slider, the slider rotates to be connected on the drive dwang, the drive dwang is kept away from slider one end and is run through the face of vibrator mounting panel and with motor be assembled between/be connected between through the axis of rotation.

Compared with the prior art, the invention has the beneficial effects that: carry out intermittent type formula feeding in-process, piston cylinder passes through the cylinder push rod and drives the pushing head and be reciprocating motion, the pushing head drives its driven arm and the motion of revoluting the round pin of connecting of driven sleeve, driven sleeve passes through the pinch roller connecting rod and drives the reciprocating motion of pinch roller on the face of double-end connecting rod, and through the motion of gyro wheel on arc rocking bar intrados, give intermittent type dam device with power transmission, the one end that makes the baffle revolutes the connecting seat through the baffle connecting block and is reciprocating swing motion, realize intermittent type formula feeding, reduce and block up the emergence, cooperation through striking vibrator and collided board, carry out vibrations formula to remaining material on the feeding bucket inner wall and clear away, the reduction produces the influence to handling process material ration and treatment effeciency.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of a feeding device and an intermittent stop device in the invention.

Fig. 3 is a schematic structural view of the driving mechanism of the present invention.

Fig. 4 is a schematic perspective view of the arc-shaped rocking bar of the present invention.

Fig. 5 is a schematic structural view of the impact vibration device of the present invention.

In the figure: 1-feed device, 11-feed barrel, 12-fixed pin, 13-rotating sleeve, 14-roller, 15-double-ended connecting rod, 16-counterweight, 2-intermittent stop device, 21-baffle, 22-baffle connecting block, 23-rotating connecting seat, 24-external connecting rod, 25-arc rocking rod, 26-limiting block, 3-driving mechanism, 31-piston cylinder, 32-cylinder mounting rack, 33-cylinder push rod, 34-push head, 35-driven arm, 36-driven sleeve, 37-pinch roller connecting rod, 38-pinch roller, 4-impact vibration device, 41-vibration device mounting board, 42-driving rotating rod, 43-slide block, 44-chute connecting rod, 45-driven connecting rod, 46-sliding rod, 47-chute mechanism, 48-collision block connecting rod, 49-collision block and 5-collided plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1 to 4, in the embodiment of the invention, a feeding device for soil pollution treatment includes a feeding device 1, the feeding device 1 includes a feeding barrel 11, an intermittent material blocking device 2 is installed at the bottom of the feeding barrel 11, the intermittent material blocking device 2 includes a baffle plate 21, an external connecting rod 24 is installed on the outer wall of the baffle plate 21, one end of the external connecting rod 24, which is far away from the baffle plate 21, is connected to the bottom end of an arc-shaped swinging rod 25, the arc-shaped swinging rod 25 is in an arc-shaped plate structure, a roller 14 is connected to the inner arc surface of the arc-shaped swinging rod 25 in a sliding manner, the roller 14 is rotatably connected to a rotating sleeve 13 through a double-end connecting rod 15, a counterweight 16 is installed at one end of the double-end connecting rod 15, which is far away from the roller 14, the rotating sleeve 13, drive mechanism 3 is installed to double-end connecting rod 15 face top that is close to gyro wheel 14 one end, drive mechanism 3 includes pinch roller 38, pinch roller 38 and the face sliding connection of gyro wheel 14, pinch roller 38 passes through pinch roller connecting rod 37 and connects on driven sleeve 36, driven sleeve 36 rotates to be connected on the rotating pin, driven sleeve 36 keeps away from pinch roller connecting rod 37 one end and passes through driven arm 35 and connect on push head 34, the one end that the driven arm 35 was kept away from to push head 34 is passed through cylinder push rod 33 and is linked to each other with piston cylinder 31.

Baffle connecting block 22 is installed to one side of baffle 21 upper surface, and baffle 21 rotates through baffle connecting block 22 to be connected on rotating connecting seat 23, rotating connecting seat 23 is installed on the outer wall of feedwell 11.

One end of the arc-shaped swinging rod 25, which is far away from the external connecting rod 24, is fixedly connected with a limiting block 26, and the roller 14 is prevented from sliding out through the limiting block 26.

The piston cylinder 31 is mounted on a cylinder mount 32.

Carry out intermittent type formula feeding in-process, piston cylinder 31 drives through cylinder push rod 33 and pushes away head 34 and be reciprocating motion, it drives its connected driven arm 35 and driven sleeve 36 and revolutes the round pin motion to push away head 34, driven sleeve 36 drives pinch roller 38 at the pole face of double-end connecting rod 15 reciprocating motion through pinch roller connecting rod 37, and through the motion of gyro wheel 14 on arc rocking bar 25 intrados, give intermittent type stock stop 2 with power transmission, the one end that makes baffle 21 revolutes through baffle connecting block 22 and moves connecting seat 23 and be reciprocating swing motion, realize intermittent type formula feeding, reduce and block up the emergence.

Example 2:

referring to fig. 1 to 5, on the basis of embodiment 1, a collided plate 5 is disposed on a side wall of the feed barrel 11 away from the driving mechanism 3.

One side that the charged bucket 11 is kept away from to hit board 5 is provided with striking vibrator 4, striking vibrator 4 includes vibrator mounting panel 41, fixed mounting has spout mechanism 47 on the face of vibrator mounting panel 41, spout mechanism 47 is fretwork form spout structure, and the inside sliding connection of spout mechanism 47 has slide bar 46.

One end of the sliding rod 46 is connected with a striking block 49 through a striking block connecting rod 48, and the striking block 49 is the same as the central horizontal line of the striking plate 5.

A driven link 45 is rotatably connected to the inner side of the face of one end of the sliding rod 46 close to the striker link 48, and one end of the driven link 45 far from the sliding rod 46 is connected to the chute link 44.

Spout connecting rod 44 is rod-like structure, and is provided with the spout on the one end face that spout connecting rod 44 kept away from driven connecting rod 45, and the inside sliding connection of spout connecting rod 44 has slider 43, slider 43 rotates to be connected on drive dwang 42, drive dwang 42 keeps away from slider 43 one end and runs through the face of vibrator mounting panel 41 and with motor assembly connection through the axis of rotation.

Through the cooperation of striking vibrator 4 and stricken board 5, carry out vibrations formula to remaining material on the feedwell 11 inner wall and clear away, drive slider 43 through drive dwang 42 and slide in the spout of spout connecting rod 44, spout connecting rod 44 is connected the cooperation with driven connecting rod 45 and slide bar 46, realizes the sliding motion of slide bar 46 in chute mechanism 47, and slide bar 46 is connected with through stricken piece connecting rod 48 and strikes piece 49 to the cooperation is stricken board 5 and is accomplished vibrations work.

The working principle of the invention is as follows: in the intermittent feeding process, the piston cylinder 31 drives the push head 34 to do reciprocating motion through the cylinder push rod 33, the push head 34 drives the driven arm 35 and the driven sleeve 36 connected with the push head to do rotating pin motion, the driven sleeve 36 drives the press wheel 38 to do reciprocating motion on the rod surface of the double-end connecting rod 15 through the press wheel connecting rod 37, the power is transmitted to the intermittent material blocking device 2 through the motion of the roller 14 on the inner arc surface of the arc swinging rod 25, one end of the baffle 21 makes reciprocating swing motion around the rotating connecting seat 23 through the baffle connecting block 22, intermittent feeding is realized, blocking is reduced, residual materials on the inner wall of the feeding barrel 11 are cleaned in a vibrating manner through the matching of the impact vibration device 4 and the collided plate 5, the slide block 43 is driven to slide in the slide groove of the slide groove connecting rod 44 through the driving rotating rod 42, the slide groove connecting rod 44 is matched with the driven connecting rod 45 and the, the sliding motion of the sliding rod 46 in the chute mechanism 47 is realized, and the sliding rod 46 is connected with a striking block 49 through a striking block connecting rod 48 and matched with the struck plate 5 to complete the vibration work.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a feed arrangement for soil pollution treatment, includes feed arrangement (1), its characterized in that, feed arrangement (1) includes feed tank (11), intermittent type dam (2) are installed to the bottom of feed tank (11), intermittent type dam (2) include baffle (21), install outside connecting rod (24) on the outer wall of baffle (21), the one end that baffle (21) were kept away from in outside connecting rod (24) is connected in the bottom of arc rocking bar (25), arc rocking bar (25) are convex platelike structure, and sliding connection has gyro wheel (14) on the interior cambered surface of arc rocking bar (25) face, gyro wheel (14) rotate through double-end connecting rod (15) and connect on rotating sleeve (13), double-end connecting rod (15) are kept away from one of gyro wheel (14) and are served and are installed balancing weight (16), rotate sleeve (13) and rotate and connect on fixed pin (12), fixed pin (12) are fixed on the outer wall of feed tank (11), double-end connecting rod (15) are close to and install actuating mechanism (3) above the face of one end of gyro wheel (14), actuating mechanism (3) include pinch roller (38), the face sliding connection of pinch roller (38) and gyro wheel (14), pinch roller (38) are connected on driven sleeve (36) through pinch roller connecting rod (37), driven sleeve (36) rotate to be connected on rotating the round pin, driven sleeve (36) keep away from the one end of pinch roller connecting rod (37) and pass through driven arm (35) and connect on push head (34), the one end that driven arm (35) were kept away from in push head (34) is passed through cylinder push rod (33) and is linked to each other with piston cylinder (31).

2. A feeding device for soil pollution treatment according to claim 1, wherein a baffle connecting block (22) is installed on one side of the upper surface of the baffle (21), the baffle (21) is rotatably connected to a rotary connecting seat (23) through the baffle connecting block (22), and the rotary connecting seat (23) is installed on the outer wall of the feeding barrel (11).

3. The feeding device for the soil pollution treatment according to claim 1, wherein a limiting block (26) is fixedly connected to one end of the arc-shaped rocking bar (25) far away from the external connecting bar (24).

4. A feeding device for soil pollution treatment according to claim 1, wherein said piston cylinder (31) is mounted on a cylinder mounting frame (32).

5. A feeding device for soil pollution treatment according to claim 1, wherein a collided plate (5) is provided on the side wall of the feeding barrel (11) far from the driving mechanism (3).

6. The feeding device for soil pollution treatment according to claim 5, wherein one side of the collided plate (5) far away from the feeding barrel (11) is provided with an impact vibration device (4), the impact vibration device (4) comprises a vibration device mounting plate (41), a chute mechanism (47) is fixedly mounted on the plate surface of the vibration device mounting plate (41), the chute mechanism (47) is of a hollow chute structure, and a sliding rod (46) is slidably connected to the inside of the chute mechanism (47).

7. A feeding device for soil pollution treatment according to claim 6, wherein one end of said sliding bar (46) is connected with a bump (49) through a bump link (48), said bump (49) is the same as the central horizontal line of the bumped plate (5).

8. A feeding device for soil pollution treatment according to claim 6, wherein a driven link (45) is rotatably connected to the inside of the face of one end of the sliding rod (46) close to the ram link (48), and the end of the driven link (45) far from the sliding rod (46) is connected to the chute link (44).

9. The feeding device for soil pollution treatment according to claim 8, wherein the chute connecting rod (44) is of a rod-shaped structure, a chute is arranged on the surface of one end face of the chute connecting rod (44) far away from the driven connecting rod (45), a sliding block (43) is connected inside the chute of the chute connecting rod (44) in a sliding manner, the sliding block (43) is rotatably connected to the driving rotating rod (42), and one end of the driving rotating rod (42) far away from the sliding block (43) penetrates through the plate surface of the vibration device mounting plate (41) through a rotating shaft and is connected with a motor in an assembling manner.