CN217341811U

CN217341811U - Environment-friendly screening plant for dry powder mortar processing

Info

Publication number: CN217341811U
Application number: CN202221121416.5U
Authority: CN
Inventors: 赵卫国; 徐德年; 邱学军; 徐静松; 袁佳萍
Original assignee: Tianchang Tianyu New Building Materials Co ltd
Current assignee: Tianchang Tianyu New Building Materials Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-02
Anticipated expiration: 2032-05-11

Abstract

The utility model relates to an environment-friendly screening plant for dry powder mortar processing belongs to dry powder mortar screening plant technical field. It mainly utilizes the electro-magnet to mix the iron particle thing suction in the mortar to some existing dry powder mortar screening plant, but the iron particle of being sucked out can't in time be clear away from the screening incasement, the easy problem of mixing with the mortar secondary in follow-up screening process, proposes following technical scheme: including a screening section of thick bamboo, screening section of thick bamboo inside is equipped with the screening filter plate that is used for filtering the material and sieves, the inside of screening section of thick bamboo and the below that is located the screening filter plate are equipped with the water conservancy diversion fill that carries out the water conservancy diversion and concentrate to the material after the screening. The utility model discloses it can carry out the water conservancy diversion to the material after the screening and concentrate to utilize the water conservancy diversion fill, then iron granule suction in with mixing material through the electro-magnet of installing in the water conservancy diversion fill to can drive away in the screening section of thick bamboo through collecting the box with the iron granule that adsorbs on the electro-magnet.

Description

Environment-friendly screening plant for dry powder mortar processing

Technical Field

The utility model relates to a dry powder mortar screening plant technical field especially relates to an environment-friendly screening plant for dry powder mortar processing.

Background

The dry powder mortar is a granular or powdery mixture of dry-screened aggregate (such as quartz sand), inorganic cementing material (such as cement) and additive (such as polymer) in a certain proportion, and usually contains a small amount of iron impurities or iron particles. In the dry powder mortar screening device disclosed in the publication No. CN210585282U, an electromagnet can be used to suck out iron particles mixed in mortar, but the sucked iron particles cannot be removed from the screening box in time, and are easily mixed with mortar secondarily in the subsequent screening process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at some current dry powder mortar screening plant to mention in the background art utilizes the electro-magnet to mix the iron particles thing suction in the mortar, but the iron particles by the suction can't in time be clear away from the screening incasement, provides an environment-friendly screening plant for dry powder mortar processing with the problem that the mortar secondary mixes in subsequent screening process easily.

The technical scheme of the utility model: the utility model provides an environment-friendly screening plant for dry powder mortar processing, includes a screening section of thick bamboo, screening section of thick bamboo inside is equipped with the screening filter plate that is used for filtering the screening to the material, the inside of screening section of thick bamboo and the below that is located the screening filter plate are equipped with the water conservancy diversion fill that carries out the water conservancy diversion and concentrate to the material after the screening, the inner wall connection that the water conservancy diversion was fought has the electro-magnet that can be with the iron granule suction of mixing in the material, the inside of screening section of thick bamboo and the below that is located the water conservancy diversion fill are equipped with and are used for connecing the collection box of getting the iron granule that drops from the electro-magnet.

Preferably, one side of the outer wall of the flow guide hopper is connected with a control box which can be electrically connected with the electromagnet, and the control box is provided with a switch for controlling the control box to be opened and closed.

Preferably, a collection box outlet for moving the collection box out of the screening cylinder is formed in one side of the cylinder wall of the screening cylinder.

Preferably, the outer cylinder wall of the screening cylinder is fixedly connected with a connecting shaft at the top side of the outlet of the collecting box, one end of the connecting shaft, far away from the screening cylinder, is fixedly connected with a vertical plate, the middle part of the vertical plate is connected with a screw rod, and one end of the screw rod extends into the screening cylinder from the outlet of the collecting box and then is connected with the collecting box.

Preferably, the bottom of the collecting box is fixedly connected with one end of the guide rod, and the other end of the guide rod movably penetrates through the screening cylinder and then is movably sleeved with the vertical plate.

Preferably, the bottom of the collection box is provided with a ramp, a material leakage opening for enabling iron particles in the collection box to leak is formed in the lower portion of the ramp, and a material receiving box for collecting the iron particles leaking from the material leakage opening is arranged outside the screening cylinder and below the outlet of the collection box.

Preferably, the bottom of the collecting box is movably embedded with a baffle plate, one end of the baffle plate can block the material leakage port, and the lower surface of the other end of the baffle plate is fixedly connected with a stop rod.

Preferably, a spring is connected to the end position of the collecting box, which is located at the striker plate.

Preferably, the top spiral cover of screening section of thick bamboo has connect the cover, one side of cover is provided with the loading hopper, the middle part of cover is connected with the motor, the output shaft bottom of motor is connected with the main shaft, the bottom of main shaft is connected with and is used for stirring the puddler that scatters the material that falls on the screening filter plate.

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

this application utilizes the water conservancy diversion fill can carry out the water conservancy diversion to the material after the screening and concentrate, then iron particle suction in with mixing material through installing the electro-magnet in the water conservancy diversion fill to can drive away in the screening section of thick bamboo through collecting the iron particle that the box will adsorb on the electro-magnet, environmental protection more.

Drawings

FIG. 1 is a schematic structural diagram of a screening device for processing environment-friendly dry powder mortar;

FIG. 2 is a front cross-sectional view of the collection box of the apparatus positioned directly below the funnel;

FIG. 3 is a front cross-sectional view of the collection box of the present apparatus as it is removed from the screen cylinder;

fig. 4 is a sectional view of the collection cassette.

Reference numerals: 1. a screening drum; 2. a cylinder cover; 3. a hopper; 4. a motor; 5. a material collecting box; 6. a main shaft; 7. a stirring rod; 8. screening the filter plate; 9. a flow guide hopper; 10. an electromagnet; 11. a control box; 12. a switch; 13. a connecting shaft; 14. a vertical plate; 15. a screw; 16. a collection box; 161. a material leakage port; 162. a striker plate; 163. a stop lever; 164. a spring; 165. a ramp; 17. a guide bar; 18. and an outlet of the collection box.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the utility model provides an environment-friendly screening plant for dry-mixed mortar processing, including screening section of thick bamboo 1, the top spiral of screening section of thick bamboo 1 has cup jointed cover 2, and one side of cover 2 is provided with loading hopper 3, and the middle part of cover 2 is connected with motor 4, and motor 4's output shaft bottom is connected with main shaft 6, and the bottom of main shaft 6 is connected with and is used for stirring the puddler 7 that scatters the material that falls on screening filter plate 8. A screening filter plate 8 for filtering and screening materials is arranged in the screening cylinder 1, a flow guide hopper 9 for guiding and concentrating the screened materials is arranged in the screening cylinder 1 and below the screening filter plate 8, an electromagnet 10 capable of sucking out iron particles mixed in the materials is connected to the inner wall of the flow guide hopper 9, a collecting box 16 for receiving the iron particles falling off from the electromagnet 10 is arranged in the screening cylinder 1 and below the flow guide hopper 9, a control box 11 capable of being electrically connected with the electromagnet 10 is connected to one side of the outer wall of the flow guide hopper 9, a switch 12 for controlling the control box 11 to be opened and closed is arranged in the control box 11, the switch 12 can be set to be a push type switch, and the control box 11 can be closed when the collecting box 16 is in press contact with the switch 12; the switch 12 may also be configured as a proximity switch, which can automatically sense the approach of the collecting box 16, thereby controlling the opening and closing of the control box 11.

In the embodiment, dry powder mortar materials are added into a screening cylinder 1 through a feeding hopper 3, an output shaft of a motor 4 drives a main shaft 6 to rotate, a stirring rod 7 at the bottom end of the main shaft 6 stirs and disperses the materials falling on a screening filter plate 8, so that the materials can be sufficiently filtered and screened through the screening filter plate 8, the filtered and screened materials enter a flow guide hopper 9, an electromagnet 10 generates magnetic force after being electrified to suck iron particles in the materials onto the electromagnet 10, after screening is finished, the collection box 16 is moved to the lower part of the diversion hopper 9, the collection box 16 is contacted with the switch 12 to close the control box 11 to cut off the power of the electromagnet 10, the electromagnet 10 loses magnetism after being cut off, iron particles on the electromagnet 10 fall downwards into the collection box 16, then the collection box 16 is moved away from the lower part of the diversion hopper 9, the switch 12 is separated from the collection box 16, the control box 11 enables the electromagnet 10 to be electrified again, and then the next round of filtering and screening can be carried out continuously.

Example two

As shown in fig. 1-4, the utility model provides an environment-friendly screening plant for dry powder mortar processing compares in embodiment one, and this embodiment still includes: the collection box export 18 that supplies collection box 16 to shift out from screening section of thick bamboo 1 is seted up to section of thick bamboo wall one side of screening section of thick bamboo 1, the outer cylinder wall of screening section of thick bamboo 1 just is located the top side fixedly connected with connecting axle 13 of collection box export 18, connecting axle 13 keeps away from the one end fixedly connected with riser 14 of screening section of thick bamboo 1, the middle part screwed connection of riser 14 has screw rod 15, the one end of screw rod 15 is rotated with collection box 16 after stretching into screening section of thick bamboo 1's inside by collection box export 18 and is connected, the one end fixed connection of the bottom of collecting box 16 and guide bar 17, the other end activity of guide bar 17 is run through behind the screening section of thick bamboo 1 and is cup jointed with riser 14 activity.

In this embodiment, the collecting box 16 with the collected iron particles can be removed from the sieving cylinder 1 through the collecting box outlet 18, so as to avoid the remaining in the sieving cylinder 1 to influence the sieving of the material. Specifically, the screw 15 is rotated to move the collection box 16 horizontally through the screw connection between the screw 15 and the vertical plate 14, so that the collection box can move in and out of the collection box outlet 18.

EXAMPLE III

As shown in fig. 1-4, the utility model provides an environment-friendly dry powder mortar processing is with screening plant compares in embodiment one or embodiment two, and this embodiment still includes: the bottom of collecting box 16 is integrative to be provided with ramp 165, and the lower department of ramp 165 offers the hourglass material mouth 161 that is used for making the iron granule in the collecting box 16 spill, and the outside of screening section of thick bamboo 1 just is located the below position of collecting box export 18 and is provided with the receipts workbin 5 that is used for collecting the iron granule that spills from hourglass material mouth 161, and the bottom activity scarf joint of collecting box 16 has one end to block striker plate 162 of hourglass material mouth 161, and striker plate 162's other end lower surface fixedly connected with pin 163.

In this embodiment, the material receiving box 5 is placed below the outlet 18 of the collecting box, then the collecting box 16 is moved out of the sieving cylinder 1 through the outlet 18 of the collecting box as described in the above embodiment, when the blocking rod 163 contacts with the inner wall of the sieving cylinder 1, the blocking rod 163 cannot move along with the collecting box 16 as the collecting box 16 continues to move outwards, so as to drive the end of the material blocking plate 162 to be separated from the material leakage opening 161, the iron particles in the collecting box 16 can be automatically discharged into the material receiving box 5 through the material leakage opening 161, when the collecting box 16 is moved into the sieving cylinder 1 again, the spring 164 pushes the material blocking plate 162 to move and reset through the elastic thrust force, and blocks the material leakage opening 161 again, so that the collecting box 16 can continue to receive the iron particles falling from the guide hopper 9.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides an environment-friendly screening plant for dry powder mortar processing, includes screening section of thick bamboo (1), its characterized in that: screening section of thick bamboo (1) inside is equipped with screening filter plate (8) that are used for filtering the material and sieve, the inside of screening section of thick bamboo (1) and the below that is located screening filter plate (8) are equipped with and carry out water conservancy diversion concentrated water conservancy diversion fill (9) to the material after the screening, the inner wall connection of water conservancy diversion fill (9) has electromagnet (10) that can carry out the iron granule suction of mixing in the material, the inside of screening section of thick bamboo (1) and the below that is located water conservancy diversion fill (9) are equipped with and are used for connecing the collection box (16) of getting the iron granule that drops from electromagnet (10).

2. The screening device for the processing of the environment-friendly dry powder mortar as claimed in claim 1, wherein one side of the outer wall of the diversion hopper (9) is connected with a control box (11) which can be electrically connected with the electromagnet (10), and the control box (11) is provided with a switch (12) for controlling the control box (11) to be opened and closed.

3. The screening device for processing the environment-friendly dry powder mortar according to claim 1, wherein one side of the wall of the screening cylinder (1) is provided with a collection box outlet (18) for the collection box (16) to move out of the screening cylinder (1).

4. The environment-friendly screening device for processing the dry-mixed mortar as claimed in claim 3, wherein the outer cylinder wall of the screening cylinder (1) is fixedly connected with a connecting shaft (13) at the top side of the collection box outlet (18), one end of the connecting shaft (13) far away from the screening cylinder (1) is fixedly connected with a vertical plate (14), the middle part of the vertical plate (14) is connected with a screw rod (15), and one end of the screw rod (15) extends into the screening cylinder (1) from the collection box outlet (18) and then is connected with the collection box (16).

5. The screening device for processing the environment-friendly dry powder mortar according to claim 4, wherein the bottom of the collecting box (16) is fixedly connected with one end of a guide rod (17), and the other end of the guide rod (17) movably penetrates through the screening cylinder (1) and then is movably sleeved with a vertical plate (14).

6. The environment-friendly screening device for processing dry powder mortar of claim 1, wherein a ramp (165) is arranged at the bottom of the collecting box (16), a leakage port (161) for leaking iron particles in the collecting box (16) is formed at the lower part of the ramp (165), and a receiving box (5) for collecting the iron particles leaked from the leakage port (161) is arranged outside the screening cylinder (1) and below the outlet (18) of the collecting box.

7. The environment-friendly screening device for processing the dry powder mortar according to claim 6, wherein a baffle plate (162) with one end capable of blocking the drain opening (161) is movably embedded in the bottom of the collecting box (16), and a stop rod (163) is fixedly connected to the lower surface of the other end of the baffle plate (162).

8. The environment-friendly screening device for processing dry powder mortar of claim 1, wherein a spring (164) is connected to the end position of the striker plate (162) inside the collection box (16).

9. The screening device for processing the environment-friendly dry powder mortar according to claim 1, wherein a cylinder cover (2) is sleeved on the top of the screening cylinder (1) in a spiral mode, a feeding hopper (3) is arranged on one side of the cylinder cover (2), a motor (4) is connected to the middle of the cylinder cover (2), a main shaft (6) is connected to the bottom end of an output shaft of the motor (4), and a stirring rod (7) used for stirring materials falling on a screening filter plate (8) is connected to the bottom end of the main shaft (6).