CN215447241U

CN215447241U - A drying device for ore sample

Info

Publication number: CN215447241U
Application number: CN202121644083.XU
Authority: CN
Inventors: 王永华; 沈建荣; 杨阳
Original assignee: Ccic Nanjing Co ltd
Current assignee: Ccic Nanjing Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-07
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a drying device for an ore sample, and relates to the technical field of drying devices. According to the utility model, the turnover mechanism, the motor, the driving wheel, the belt, the driven wheel, the rotating shaft, the turnover plates, the grapple and the drying box are matched, the motor is matched with the driving wheel to drive the driven wheel to rotate, the rotating shaft is utilized to drive the two turnover plates to turn over the sample in the drying box, the turnover effect is increased by matching with the grapple, the problem that the ore sample is in a static state in the drying device, the center of the sample cannot be in contact with heat in time, and the sample drying process is influenced by a large amount of time is avoided, the drying efficiency of the device is improved, and the time is saved.

Description

A drying device for ore sample

Technical Field

The utility model relates to the technical field of drying devices, in particular to a drying device for an ore sample.

Background

The ore sample refers to a small amount of representative ore samples collected from ore bodies or mined ores for researching the quality of the ore products, the purpose of ore deposit sampling is generally to evaluate the selectivity of the ores or provide technical basis for the design of new concentrating mills, the ore sample is generally directly collected from the ore bodies or rock core samples, and the ore sample needs to be dried by a drying device when in use. The following problems exist in the prior art:

1. the ore sample is in a static state in the drying device, the center of the sample cannot be in contact with heat in time, so that a large amount of time is needed for drying the sample to influence the drying progress, the drying efficiency of the device is low, and the time is wasted;

2. the device can't in time be by recycle at the heat that the stoving in-process produced, causes a large amount of heats to spill, and the sample can produce a large amount of dust polluted environment when drying, causes the environmental protection nature of device relatively poor, problem that energy utilization efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drying device for an ore sample, which aims to have the characteristic of turning over the ore sample to be dried and solve the problem that the ore sample is in a static state in the drying device, the center of the sample cannot be in contact with heat in time, and the sample drying needs a large amount of time to influence the drying progress; wherein another kind of purpose is in order to solve the device can't in time recycle by the heat that the stoving in-process produced, causes a large amount of heats to spill, and the sample can produce a large amount of dust pollution environment's problem when drying to reach the effect that has improved the feature of environmental protection of device, improve energy utilization efficiency.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a drying device for ore sample, includes stoving case, heater, feed inlet and discharge gate, the bottom of stoving case is provided with the heater, the right side top of stoving case is provided with the feed inlet, the right side bottom of stoving case is provided with the discharge gate, the side of feed inlet is provided with the shutoff, the inside of stoving case is provided with tilting mechanism, the top of stoving case is provided with retrieves the mechanism.

The turnover mechanism comprises a rotating shaft, a turnover plate is fixedly connected to the surface of the rotating shaft, and the turnover mechanism further comprises a motor which is arranged on the back of the drying box.

Retrieve the mechanism and include retrieving the cover, retrieve cover fixed connection at the top surface of stoving case, the top surface of retrieving the cover is provided with purification mechanism.

The technical scheme of the utility model is further improved as follows: the quantity of pivot is two, one the one end of pivot extends to the back and the fixedly connected with action wheel of stoving case, another the one end of pivot extends to the back and the fixedly connected with of stoving case from the driving wheel.

The technical scheme of the utility model is further improved as follows: the surface of the driving wheel is movably sleeved with a belt, the driving wheel is in transmission connection with the driven wheel through the belt, and the back of the driving wheel is fixedly connected to an output shaft of the motor.

The technical scheme of the utility model is further improved as follows: the fixed surface of returning face plate is connected with the fixed block, the fixed surface of fixed block is connected with the splitting strip, the one end fixedly connected with friction block of returning face plate, the surface of returning face plate is provided with the grapple that is located the fixed block outside.

The technical scheme of the utility model is further improved as follows: purify the mechanism and include the purifying box, purifying box fixed connection is at the top surface of retrieving the cover, the left side fixedly connected with recovery tube of purifying box, the one end of recovery tube extends to the inside of retrieving the cover, the right side fixedly connected with backheat pipe of purifying box, the one end of backheat pipe extends to the inside of retrieving the cover.

The technical scheme of the utility model is further improved as follows: the top surface and the bottom surface of the inner cavity of the purification box are both fixedly connected with activated carbon plates, the guide plates are both fixedly connected with the two sides of the inner cavity of the purification box, and one ends of the recovery tube and the heat return tube are both arranged on the inner sides of the guide plates.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a drying device for an ore sample, which adopts the matching of a turnover mechanism, a motor, a driving wheel, a belt, a driven wheel, a rotating shaft, turnover plates, a grapple and a drying box, the motor is matched with the driving wheel to drive the driven wheel to rotate, the rotating shaft is utilized to drive the two turnover plates to turn over the sample in the drying box, the matching of the grapple increases the turning effect, the problem that the ore sample is in a static state in the drying device, the center of the sample can not contact heat in time, and the sample drying needs a large amount of time to influence the drying progress is avoided, the drying efficiency of the device is improved, and the time is saved.

2. The utility model provides a drying device for an ore sample, which adopts the matching of a recovery mechanism, a recovery cover, a recovery pipe, a purification mechanism, a purification box, an activated carbon plate and a heat return pipe, recovers the dried heat through the recovery cover and the recovery pipe, adsorbs dust in the heat by using the activated carbon plate in the purification box, and returns the heat to the drying box through the heat return pipe, thereby avoiding the problems that the heat generated by the device in the drying process cannot be timely recycled, a large amount of heat is released, and the sample generates a large amount of dust to pollute the environment during drying, improving the environmental protection property of the device and improving the utilization rate of energy.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of a drying box according to the present invention;

FIG. 3 is a schematic structural view of the roll-over panel of the present invention;

FIG. 4 is a schematic structural view of the recovery mechanism of the present invention;

fig. 5 is a schematic sectional view showing the structure of the purification tank of the present invention.

In the figure: 1. a drying box; 11. a motor; 12. a driving wheel; 13. a rotating shaft; 14. a turnover plate; 141. a fixed block; 142. a grapple; 143. splitting the strips; 144. a friction block; 15. a belt; 16. a driven wheel; 2. a heater; 3. a feed inlet; 4. a discharge port; 5. a recovery mechanism; 51. a recovery cover; 52. a recovery pipe; 53. a purification mechanism; 531. a purification box; 532. an activated carbon plate; 533. a baffle; 54. and a heat return pipe.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a drying device for an ore sample, which comprises a drying box 1, a heater 2, a feed inlet 3 and a discharge outlet 4, wherein the heater 2 is arranged at the bottom of the drying box 1, the feed inlet 3 is arranged at the top end of the right side of the drying box 1, the discharge outlet 4 is arranged at the bottom end of the right side of the drying box 1, a sealing plug is arranged on the side surface of the feed inlet 3, a turnover mechanism is arranged inside the drying box 1, the number of rotating shafts 13 is two, one end of one rotating shaft 13 extends to the back surface of the drying box 1 and is fixedly connected with a driving wheel 12, one end of the other rotating shaft 13 extends to the back surface of the drying box 1 and is fixedly connected with a driven wheel 16, a belt 15 is movably sleeved on the surface of the driving wheel 12, the driving wheel 12 is in transmission connection with the driven wheel 16 through the belt 15, and the back surface of the driving wheel 12 is fixedly connected to an output shaft of a motor 11.

In this embodiment, through set up the bung in feed inlet 3, utilize the bung to seal feed inlet 3, conveniently dry, and motor 11 can drive action wheel 12 and rotate from driving wheel 16, action wheel 12 drives two pivots 13 simultaneously with from driving wheel 16 and rotates, pivot 13 drives two returning face plates 14 and rotates to make returning face plate 14 overturn to the inside sample of stoving case 1, cooperation heater 2 produces the heat and carries out drying process.

Example 2

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the top of stoving case 1 is provided with retrieves mechanism 5, purification mechanism 53 includes purifying box 531, purifying box 531 fixed connection is at retrieving the top surface of cover 51, the left side fixedly connected with recovery tube 52 of purifying box 531, the one end of recovery tube 52 extends to the inside of retrieving cover 51, the right side fixedly connected with backheat pipe 54 of purifying box 531, the one end of backheat pipe 54 extends to the inside of retrieving cover 51, the equal fixedly connected with active carbon plate 532 of inner chamber top surface and the bottom surface of purifying box 531, the equal fixedly connected with guide plate 533 in inner chamber both sides of purifying box 531, recovery tube 52, the one end of backheat pipe 54 all sets up the inboard at guide plate 533.

In this embodiment, the heat in the drying box 1 can be collected through the recovery pipe 52 and the recovery cover 51, the heat is mixed with the dust and enters the purifying box 531, the guide plate 533 can guide the heat blown out from the recovery pipe 52, so that the heat passes through the activated carbon plate 532, the dust in the heat is conveniently adsorbed and removed, and the clean heat is recycled by the heat recovery pipe 54 and is led into the drying box 1.

Example 3

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a fixed block 141 is fixedly connected to the surface of the turnover plate 14, a splitting strip 143 is fixedly connected to the surface of the fixed block 141, a friction block 144 is fixedly connected to one end of the turnover plate 14, and a catch hook 142 located outside the fixed block 141 is arranged on the surface of the turnover plate 14.

In this embodiment, rotate through returning face plate 14 and can overturn the sample in the stoving case 1 to returning face plate 14 drives splitting strip 143, grapple 142 and clutch blocks 144 and rotates, and splitting strip 143 rotates and separates the bulky sample in the stoving case 1, and grapple 142 increases the effect of upset, and clutch blocks 144 scrapes the adnexed sample of stoving case 1 inner wall down, thereby improves the efficiency of drying.

The working principle of the drying device for the ore sample is described in detail below.

As shown in fig. 1-5, when in use, a sample is put into the drying box 1 from the feeding hole 3, the heater 2 generates heat to dry the sample, the motor 11 drives the driving wheel 12 and the driven wheel 16 to rotate, thereby driving the two turnover plates 14 to rotate to turn over and dry the sample in the drying box 1, the dried heat enters the purifying box 531 through the recycling pipe 52, the activated carbon plate 532 adsorbs and removes dust in the heat, the clean heat is returned to the drying box 1 by the recycling pipe 54 to be reused, and the sample is taken out from the discharging hole 4 after being dried.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a drying device for ore sample, includes stoving case (1), heater (2), feed inlet (3) and discharge gate (4), the bottom of stoving case (1) is provided with heater (2), the right side top of stoving case (1) is provided with feed inlet (3), the right side bottom of stoving case (1) is provided with discharge gate (4), its characterized in that: a sealing plug is arranged on the side surface of the feeding hole (3), a turnover mechanism is arranged inside the drying box (1), and a recovery mechanism (5) is arranged at the top end of the drying box (1);

the turnover mechanism comprises a rotating shaft (13), a turnover plate (14) is fixedly connected to the surface of the rotating shaft (13), the turnover mechanism further comprises a motor (11), and the motor (11) is arranged on the back of the drying box (1);

retrieve mechanism (5) including retrieving cover (51), retrieve cover (51) fixed connection at the top surface of stoving case (1), the top surface of retrieving cover (51) is provided with purification mechanism (53).

2. The drying apparatus for ore samples according to claim 1, characterized in that: the quantity of pivot (13) is two, one the one end of pivot (13) extends to the back and fixedly connected with action wheel (12) of stoving case (1), another the one end of pivot (13) extends to the back and fixedly connected with of stoving case (1) from driving wheel (16).

3. A drying apparatus for ore samples according to claim 2, characterized in that: the surface activity of action wheel (12) has cup jointed belt (15), action wheel (12) are connected with driven round of (16) transmission through belt (15), the back fixed connection of action wheel (12) is on the output shaft of motor (11).

4. A drying apparatus for ore samples according to claim 3, characterized in that: the surface fixed connection of returning face plate (14) is connected with fixed block (141), the surface fixed connection of fixed block (141) is connected with split strip (143), the one end fixed connection of returning face plate (14) has friction block (144), the surface of returning face plate (14) is provided with grapple (142) that are located the fixed block (141) outside.

5. The drying apparatus for ore samples according to claim 1, characterized in that: purification mechanism (53) include purge tank (531), purge tank (531) fixed connection is at the top surface of retrieving cover (51), the left side fixedly connected with recovery tube (52) of purge tank (531), the one end of recovery tube (52) extends to the inside of retrieving cover (51), the right side fixedly connected with backheat pipe (54) of purge tank (531), the one end of backheat pipe (54) extends to the inside of retrieving cover (51).

6. The drying device for the ore sample according to claim 5, characterized in that: the top surface and the bottom surface of the inner cavity of the purification box (531) are both fixedly connected with an activated carbon plate (532), the two sides of the inner cavity of the purification box (531) are both fixedly connected with a guide plate (533), and one ends of the recovery pipe (52) and the heat return pipe (54) are both arranged on the inner side of the guide plate (533).