CN208504934U

CN208504934U - A kind of metallurgical briquetting bentonite drying equipment

Info

Publication number: CN208504934U
Application number: CN201820623030.1U
Authority: CN
Inventors: 何飞
Original assignee: Tongling Huajia Mineral Product Technology Development Co Ltd
Current assignee: Tongling Huajia Mineral Product Technology Development Co Ltd
Priority date: 2018-04-27
Filing date: 2018-04-27
Publication date: 2019-02-15
Anticipated expiration: 2028-04-27

Abstract

The utility model discloses a kind of metallurgical briquetting bentonite drying equipments, including drying box and hot-blast stove, side at the top of the drying box is equipped with feed hopper, the drying box bottom is equipped with drainage conduit, agitating shaft is equipped with inside the drying box, the one end of the mixing shaft is connected to the side of drying chamber interior wall by shaft seat, and the agitating shaft other end is fixedly connected with motor, electric heating block is equipped with inside the agitating shaft, the agitating shaft is equipped with auger leaf.The utility model is by putting into drying box raw material through feed hopper, material is stirred using auger leaf, dry materials can be made more abundant, the electric heating block of setting can heat agitating shaft and auger leaf, improve drying efficiency, and the recovered pipe of hot steam that drying box generates is recycled in hot-blast stove, it can be by the heat energy recycle in hot steam, the utility model is structurally reasonable, easy to use, can effectively improve drying efficiency and drying effect.

Description

A kind of metallurgical briquetting bentonite drying equipment

Technical field

The utility model relates to bentonites to produce and process technical field, in particular to a kind of metallurgical briquetting is dry with bentonite Equipment.

Background technique

Bentonitic processing technology mainly purifies, remodeling, activation, is modified (organoclay preparation), and it is critically important for purifying It is also a most basic step, 3 kinds, i.e. picking, selection by winnowing (dry method) and wet concentration (wet process) can be divided into, multi-purpose picking domestic at present adds Work process is as follows: ore dressing, drying, milling, classification, packaging, and wherein dry as very important basic step, is always The emphasis of Optimal improvements.Previous drying steps are more crude, directly provide hot wind, hot blast temperature by modes such as earth kiln fire coals It is higher, so that raw material soil is lost colloidality, and uneven drying, the hot gas of drying box is expelled directly out, and is not only polluted environment, is also made At the waste of thermal energy.For this purpose, it is proposed that a kind of metallurgical briquetting bentonite drying equipment.

Utility model content

The main purpose of the utility model is to provide a kind of metallurgical briquetting bentonite drying equipment, by by junction block Power on, enable a device to work normally, using the working condition of control box control equipment, raw material is put into through feed hopper and is dried In dry case, the hot gas in hot-blast stove is introduced in drying box, raw material is dried by the air-introduced machine work of control heating pipe setting Processing, control motor are driven agitating shaft work, are stirred using auger leaf to material, dry materials can be made more to fill Point, the electric heating block of setting can heat agitating shaft and auger leaf, improve drying efficiency, the hot steam that drying box generates Recovered pipe is recycled in hot-blast stove, can be by the heat energy recycle in hot steam, and the dry material completed is discharged through drainage conduit , can effectively solve the problems in background technique.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of metallurgical briquetting bentonite drying equipment, including drying box and hot-blast stove, the side at the top of the drying box Equipped with feed hopper, the drying box bottom is equipped with drainage conduit, and agitating shaft is equipped with inside the drying box, and the one end of the mixing shaft is logical The side that shaft seat is connected to drying chamber interior wall is crossed, the agitating shaft other end is fixedly connected with motor, inside the agitating shaft Equipped with electric heating block, the agitating shaft is equipped with auger leaf, and the air outlet of the hot-blast stove passes through heating pipe and drying box Air inlet is connected, and the air inlet of the hot-blast stove is connected by recovery tube with the air outlet of drying box, the recovery tube and hot gas Pipe is equipped with air-introduced machine, and one end that the recovery tube and heating pipe are connected with drying box is equipped with accurate strainer.

Further, the two sides of the drying box bottom are fixedly connected to support base, the support base bottom be equipped with Its pedestal to match, the chassis interior are equipped with brute spring.

Further, the two sides inside the drying box are equipped with temperature sensor and are arranged in temperature sensor bottom Humidity sensor, the drainage conduit be equipped with blow-off valve.

Further, the hot-blast stove is equipped with control box and the junction block in control cassette bottom portion is arranged in.

Further, the bottom side inside the drying box and be located at drainage conduit two sides be equipped with stock guide.

Compared with prior art, the utility model has the following beneficial effects: raw material is put into drying box through feed hopper, Material is stirred using auger leaf, dry materials can be made more abundant, the electric heating block of setting can be to agitating shaft and spiral shell Rotation paddle is heated, and drying efficiency is improved, and the recovered pipe of hot steam that drying box generates is recycled in hot-blast stove, can will be hot Heat energy recycle in steam, the utility model is structurally reasonable, easy to use, can effectively improve drying efficiency and dry effect Fruit.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of metallurgical briquetting bentonite drying equipment of the utility model.

In figure: 1, feed hopper；2, drying box；3, accurate strainer；4, air-introduced machine；5, recovery tube；6, heating pipe；7, hot wind Furnace；8, junction block；9, box is controlled；10, shaft seat；11, agitating shaft；12, drainage conduit；13, blow-off valve；14, auger leaf； 15, pedestal；16, brute spring；17, support base；18, humidity sensor；19, motor；20, electric heating block；21, temperature sensor； 22, stock guide.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figure 1, a kind of metallurgical briquetting bentonite drying equipment, including drying box 2 and hot-blast stove 7, the drying The side at 2 top of case is equipped with feed hopper 1, and 2 bottom of drying box is equipped with drainage conduit 12, is equipped with stirring inside the drying box 2 Axis 11, described 11 one end of agitating shaft are connected to the side of 2 inner wall of drying box by shaft seat 10, and 11 other end of agitating shaft is solid Surely it is connected with motor 19, is equipped with electric heating block 20 inside the agitating shaft 11, the agitating shaft 11 is equipped with auger leaf 14, institute The air outlet for stating hot-blast stove 7 is connected by heating pipe 6 with the air inlet of drying box 2, and the air inlet of the hot-blast stove 7 passes through recycling Pipe 5 is connected with the air outlet of drying box 2, and the recovery tube 5 and heating pipe 6 are equipped with air-introduced machine 4, the recovery tube 5 and hot gas One end that pipe 6 is connected with drying box 2 is equipped with accurate strainer 3.

A kind of the utility model metallurgical briquetting bentonite drying equipment is caused the device to by powering on junction block 8 It is enough to work normally, the working condition of equipment is controlled using control box 9, raw material is put into drying box 2 through feed hopper 1, control heat The air-introduced machine 4 that tracheae 6 is arranged works, and the hot gas in hot-blast stove 7 is introduced in drying box 2, raw material is dried, and controls Motor 19 drives agitating shaft 11 to work, and is stirred using auger leaf 14 to material, dry materials can be made more abundant, if The electric heating block 20 set can heat agitating shaft 11 and auger leaf 14, improve drying efficiency, and the heat that drying box 2 generates is steamed The recovered pipe 5 of vapour is recycled in hot-blast stove 7, can be by the heat energy recycle in hot steam, and the dry material completed is through drainage conduit 12 discharges.

Wherein, the two sides of 2 bottom of drying box are fixedly connected to support base 17,17 bottom of support base be equipped with Its pedestal 15 to match, brute spring 16 is equipped with inside the pedestal 15, and the pedestal 15 of setting cooperates brute spring 16 that can mention The stability of high drying box 2.

Wherein, the two sides inside the drying box 2 are equipped with temperature sensor 21 and are arranged at 21 bottom of temperature sensor The humidity sensor 18 in portion, the drainage conduit 12 are equipped with blow-off valve 13, utilize the humidity sensor 18 and temperature sensor of setting 21 can humidity and temperature environment in real-time monitoring drying box 2.

Wherein, the hot-blast stove 7 is equipped with control box 9 and the junction block 8 of control 9 bottom of box is arranged in, and junction block 8 is distinguished It is electrical connected with air-introduced machine 4, control box 9, humidity sensor 18, motor 19, electric heating block 20 and temperature sensor 21.

Wherein, the bottom side inside the drying box 2 and be located at drainage conduit 12 two sides be equipped with stock guide 22, setting is led Flitch 22 easily facilitates the discharge of material.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims

1. a kind of metallurgical briquetting bentonite drying equipment, including drying box (2) and hot-blast stove (7), it is characterised in that: the baking Side at the top of dry case (2) is equipped with feed hopper (1), and drying box (2) bottom is equipped with drainage conduit (12), the drying box (2) Inside is equipped with agitating shaft (11), and described agitating shaft (11) one end is connected to the side of drying box (2) inner wall by shaft seat (10), Agitating shaft (11) other end is fixedly connected with motor (19), is equipped with electric heating block (20) inside the agitating shaft (11), described Agitating shaft (11) is equipped with auger leaf (14), and the air outlet of the hot-blast stove (7) passes through heating pipe (6) and drying box (2) Air inlet be connected, the air inlet of the hot-blast stove (7) is connected by recovery tube (5) with the air outlet of drying box (2), described time Closed tube (5) and heating pipe (6) are equipped with air-introduced machine (4), the recovery tube (5) and heating pipe (6) be connected with drying box (2) one End is equipped with accurate strainer (3).

2. a kind of metallurgical briquetting bentonite drying equipment according to claim 1, it is characterised in that: the drying box (2) two sides of bottom are fixedly connected to support base (17), and support base (17) bottom is equipped with matched pedestal (15), brute spring (16) are equipped with inside the pedestal (15).

3. a kind of metallurgical briquetting bentonite drying equipment according to claim 1, it is characterised in that: the drying box (2) internal two sides are equipped with temperature sensor (21) and setting in the humidity sensor of temperature sensor (21) bottom (18), the drainage conduit (12) is equipped with blow-off valve (13).

4. a kind of metallurgical briquetting bentonite drying equipment according to claim 1, it is characterised in that: the hot-blast stove (7) control box (9) and setting are equipped in the junction block (8) of control box (9) bottom.

5. a kind of metallurgical briquetting bentonite drying equipment according to claim 1, it is characterised in that: the drying box (2) internal bottom side and it is located at the two sides of drainage conduit (12) and is equipped with stock guide (22).