CN211329191U

CN211329191U - High-efficient quantitative feed mixing arrangement

Info

Publication number: CN211329191U
Application number: CN201922314230.6U
Authority: CN
Inventors: 李兴邦
Original assignee: Sichuan Curie High Tech Co ltd
Current assignee: Sichuan Curie High Tech Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-25
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a high-efficient quantitative feed mixing arrangement relates to system aluminium auxiliary agent production facility field. The utility model discloses a first hanlong conveying pipeline that communicates with the discharge end of disc dryer, the discharge end of first hanlong conveying pipeline communicates the mixing box through the activity discharge tube, a plurality of water cooling plant are installed in proper order to the outside of first hanlong conveying pipeline, the water cooling plant interval sets up, and two adjacent water cooling plant are provided with the air cooling clearance between the water cooling plant, the top surface of mixing box still passes through the activity discharge tube communicates the discharge end of second auger conveying pipeline, the feed end of second auger conveying pipeline communicates the discharge end of volatile powder storage tank; the problem that the occupied area of a large number of dry material bins for cooling materials is overlarge in the common production process is solved; a large amount of dry material bins are needed for drying and cooling, and the manufacturing and maintenance costs are high; and the temperature of the mixed powder is easy to rise in the stirring process.

Description

High-efficient quantitative feed mixing arrangement

Technical Field

The utility model relates to a system aluminium auxiliary agent production facility field, specific theory is a high-efficient quantitative feed mixing arrangement.

Background

In the aluminum flux industry, various volatile substances are generally used, such as hexachloroethane which is a raw material and has a low melting point and is easy to sublimate, so that when the flux is produced, other raw materials are dried and cooled, and then hexachloroethane is added for mixing and packaging.

However, various raw materials are all very high in the dry back through disc drying cabinet now, and this just needs to let out the material from disc drying cabinet, makes it place and cools off in the drier for cooling down the material, and when the dry material of mixing, can produce a large amount of dusts simultaneously, seriously influence environment and mixing efficiency are low, and the in-process of common mechanical stirring, the pivot department of stirring rake generates heat easily, cause the mixed powder temperature to rise and cause the volatile material condition of aggravation to appear.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency quantitative feeding and mixing device, which aims to solve the problem that the occupied area of a large number of dry material bins for cooling materials is overlarge in the common production process; a large amount of dry material bins are needed for drying and cooling, and the manufacturing and maintenance costs are high; and the temperature of the mixed powder is easy to rise in the stirring process.

In order to solve the above problem, the utility model discloses a following technical means:

a high-efficiency quantitative feeding and mixing device comprises a first auger delivery pipe communicated with the discharge end of a disc dryer, wherein the discharge end of the first auger delivery pipe is communicated with a mixing box through a movable discharge pipe, a plurality of water cooling devices are sequentially arranged outside the first auger delivery pipe and are arranged at intervals, an air cooling gap is formed between every two adjacent water cooling devices, the top surface of the mixing box is also communicated with the discharge end of a second auger delivery pipe through the movable discharge pipe, and the feed end of the second auger delivery pipe is communicated with the discharge end of a volatile powder storage tank;

the mixing box comprises fixing plates arranged at two ends, the fixing plates are connected with the telescopic ends of the telescopic motors, and the two fixing plates are connected through rubber pipes to form a mixing cavity;

the movable discharge pipe comprises a fixed pipe communicated with the first auger delivery pipe or the second auger delivery pipe, a movable pipe is movably sleeved at the bottom end of the fixed pipe through a chute arranged on the outer wall of the fixed pipe, and the bottom end of the movable pipe is connected with the rubber pipe and communicated with the mixing chamber.

Preferably, the water cooling device comprises a sealing ring sleeved on the outer wall of the first auger delivery pipe, a water passing steel pipe is further sleeved outside the first auger delivery pipe, two ends of the water passing steel pipe are fixed with the sealing ring to form a water cooling cavity, and the outer wall of the water passing steel pipe is communicated with a water inlet pipe and a water outlet pipe.

Furthermore, an internal thread channel communicated with the water cooling cavity is arranged on the sealing ring, and a plugging thread cover is installed in the internal thread of the internal thread channel.

Furthermore, the lower side of the rubber tube is provided with a striking device, the striking device comprises a box body arranged on the bottom surface, a cam driven by a rotating motor is arranged in the box body, a striking rod with a pulley is arranged on the outer edge of the cam in a tangent mode, and the top end of the striking rod extends out of the box body and contacts with the bottom side of the rubber tube.

Furthermore, the contact end of the striking rod and the bottom side of the rubber tube is in an arc-shaped structure.

Furthermore, a support is installed on the top surface of the box body, a limiting ring plate is installed at the end of the support, and the striking rod penetrates through an inner ring of the limiting ring plate.

The utility model discloses the in-process of using has following beneficial effect:

the high-temperature material dried in the disc drying box is conveyed to the mixing box through the first auger conveying pipe, in the process of conveying the material, a plurality of water cooling devices arranged in a sectional mode are utilized, the water inlet ends of the water cooling devices are communicated with a water source, the water cooling devices are utilized to carry out water cooling on the high-temperature material in the first auger conveying pipe, so that the material can be cooled in the conveying process, the high-temperature material dried in the disc drying box does not need to be placed into a dry material bin for cooling intentionally to be stored and cooled, the high-temperature material can be cooled in the conveying process, meanwhile, the water cooling devices arranged in a sectional mode are adopted, more low-temperature water can exchange heat with the material to carry out water cooling on the material when the temperature of the material is too high and the high-efficiency cooling is needed, and the contact area between the outer walls of the water cooling devices with the same length and the external cold air can be greatly increased through the air cooling gap arranged between the two adjacent, thereby increasing the efficiency of cooling by heat exchange between the cooling water in the water cooling device and the outside; volatile powder in the volatile branch material storage tank is sent into the mixing box through the second auger conveying pipe, through adjusting the rotation rate of the auger in first auger conveying pipe and the second auger conveying pipe, can be regularly and quantitatively reinforced, simultaneously, after the mixed powder enters the mixing box, open the flexible motor, let the flexible motor that sets up on the fixed plate be reverse motion, the flexible motor of one side moves up promptly, the flexible motor of the opposite side moves down, the swing that the rubber tube of the mixing box that is used for splendid attire material like this can not hear, thereby mix the powder in the mixing chamber that the rubber tube formed with the fixed plate, and simultaneously, in the process of mixing, the fixed pipe is fixed with corresponding first auger conveying pipe or second auger conveying pipe, and the movable pipe can be under the drive of rubber tube, reciprocate along the spout on the fixed pipe, thereby at the in-process that utilizes the mixing box to go on, can not cause the influence to normal feeding, can the feeding go on simultaneously with mixing promptly.

Drawings

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

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged structural diagram of a portion B in fig. 1.

The device comprises a first auger delivery pipe, a second auger delivery pipe, a movable discharge pipe, a first fixed pipe, a second auger delivery pipe, a third auger delivery pipe, a fourth auger delivery pipe, a fifth auger delivery pipe, a sixth auger delivery pipe, a fifth auger delivery pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following embodiments and accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Referring to fig. 1 and 2, a high-efficiency quantitative feeding and mixing device comprises a first auger delivery pipe (1) communicated with a discharge end of a disc dryer, wherein the discharge end of the first auger delivery pipe (1) is communicated with a mixing box (3) through a movable discharge pipe (2), a plurality of water cooling devices (4) are sequentially installed outside the first auger delivery pipe (1), the water cooling devices (4) are arranged at intervals, an air cooling gap (5) is arranged between every two adjacent water cooling devices (4), the top surface of the mixing box (3) is also communicated with the discharge end of a second auger delivery pipe (6) through the movable discharge pipe (2), and the feed end of the second auger delivery pipe (6) is communicated with the discharge end of a volatile powder storage tank (7); the mixing box (3) comprises fixing plates (31) arranged at two ends, the fixing plates (31) are connected with the telescopic ends of the telescopic motors (8), and the two fixing plates (31) are connected through rubber pipes (32) to form a mixing cavity; activity discharge tube (2) include with first auger conveying pipeline (1) or fixed pipe (21) of second auger conveying pipeline (6) intercommunication, movable pipe (22) have been cup jointed through setting up spout (9) activity at its outer wall in the bottom of fixed pipe (21), the bottom of movable pipe (22) with rubber tube (32) are connected and with the hybrid chamber intercommunication.

In this embodiment, high temperature material after drying passes through first auger conveying pipeline 1 from the disk drying cabinet, with the material is defeated to mixing box 3 in, at the in-process that the material was carried, utilize a plurality of water cooling plant 4 of sectional type setting, with water cooling plant 4's the end intercommunication water source of intaking, utilize water cooling plant 4 to carry out water-cooling to the high temperature material in first auger conveying pipeline 1, let the material can cool off at the in-process of transmission promptly like this, the high temperature material through disk drying cabinet drying no longer need put into it with will be used for refrigerated dry material storehouse and deposit the cooling with carelessness, can cool off in the transportation promptly, adopt water cooling plant 4 of sectional type setting simultaneously, can be when the material high temperature needs high-efficient cooling, let more low temperature hydroenergy can carry out the heat exchange with the material and carry out water-cooling to the material, and set up water cooling plant 4 outer wall and the air cooling plant that the same length can be increased by a wide margin in air cooling clearance 5 between two adjacent water The contact area of the external cold air is increased, so that the efficiency of cooling by heat exchange between the cooling water in the water cooling device 4 and the outside is increased; volatile powder in the volatile branch storage tank is conveyed into the mixing box 3 through the second auger conveying pipe 6, the powder can be regularly and quantitatively conveyed by adjusting the rotating speed of the augers in the first auger conveying pipe 1 and the second auger conveying pipe 6, meanwhile, after the mixed powder enters the mixing box 3, the telescopic motor is turned on, the telescopic motor arranged on the fixed plate 31 moves in reverse direction, namely the telescopic motor on one side moves upwards, and the telescopic motor on the other side moves downwards, so that the rubber pipe 32 of the mixing box 3 for containing the material can swing unaudibly, the rubber pipe 32 and the powder in a mixing cavity formed by the fixed plate 31 are mixed, meanwhile, in the mixing process, the fixed pipe 21 is fixed with the corresponding first auger conveying pipe 1 or the second auger conveying pipe 6, and the movable pipe 22 can be driven by the rubber pipe 32, reciprocate along the spout on the fixed pipe 21 to in-process that utilizes mixing box 3 to go on can not cause the influence to normal feeding, can the feeding go on simultaneously with mixing promptly.

Example 2

On the basis of embodiment 1, please refer to fig. 3 again, the water cooling device (4) includes a sealing ring (41) sleeved on the outer wall of the first auger delivery pipe (1), a water passing steel pipe (42) is further sleeved outside the first auger delivery pipe (1), two ends of the water passing steel pipe (42) are fixed with the sealing ring (41) to form a water cooling cavity (43), and the outer wall of the water passing steel pipe (42) is communicated with a water inlet pipe (10) and a water outlet pipe (11).

In this embodiment, the inner ring of the sealing ring 41 is welded and fixed to the outer wall of the first auger delivery pipe 1, and the outer edge of the sealing ring 41 is welded and fixed to the inner wall of the water passing steel pipe 42, so that a water cooling cavity 43 partially wrapping the first auger delivery pipe 1 is formed in the water passing steel pipe 42, and cooling water enters the water cooling cavity 43 by communicating the water inlet pipe 10 with a water source and is discharged from the water outlet pipe 11 to form water cooling circulation water flow.

Example 3

On the basis of embodiment 2, the sealing ring (41) is provided with an internal thread channel (12) communicated with the water cooling cavity (43), and a blocking thread cover (13) is installed in the internal thread channel (12) in a threaded mode.

In this embodiment, shutoff threaded cover 13 is detachable, when needs are with the water in the water-cooling chamber 43 when clearing fast, dismantles shutoff threaded cover 13 from female thread 12, can let female thread 12 with water-cooling chamber 43 and outside intercommunication, at the in-process of sluicing, can let the water in the water-cooling chamber 43 also can follow female thread 12 and let out, improves the speed of sluicing.

Example 4

On the basis of embodiment 3, the downside of rubber tube (32) is installed and is beaten the device, hit the device including installing box (14) on the bottom surface, install cam (15) through rotating the motor drive in box (14), with the outer fringe tangent beating pole (17) of taking pulley (16) that is provided with of cam (15), the top of beating pole (17) stretches out box (14) with the bottom side contact of rubber tube (32).

In this embodiment, aforementioned hitting rod 17 can be under cam 15's effect simultaneous up-and-down motion under the roof limiting displacement of box 14, and let hitting rod 17 be used in the bottom side middle part of rubber tube 32, can let hitting rod 17 continuous hit the middle part of hitting rubber tube 32 like this, thereby apply the vibration to the material at rubber tube 32 inner bottom side middle part, thereby let the material at middle part also can move under the swing of rubber tube 32 in rubber tube 32, avoid reciprocating at fixed plate 31 and drive the in-process that the inside powder of rubber tube 32 both ends reciprocated and mix, the condition that the powder in middle part can't effectively mix appears in rubber tube 32 because the rubber tube 32 middle part can not appear vibrating by a wide margin under the effect of fixed plate 31.

Example 5

On the basis of embodiment 4, the contact end of the striking rod (17) and the bottom side of the rubber tube (32) is provided with an arc-shaped structure (18).

In this embodiment, the end of the striking rod 17 is provided with the arc-shaped structure 18, so that the scraping between the striking rod 17 and the rubber tube 32 when acting on the rubber tube 32 is reduced, and the pressure of the striking rod 17 when the rest of the rubber tube 32 contacts is reduced by reducing the corners.

Example 6

On the basis of embodiment 5, a support (19) is installed on the top surface of the box body (14), a limit ring plate (20) is installed at the end part of the support (19), and the striking rod (17) penetrates through the inner ring of the limit ring plate (20).

In the embodiment, the striking rod 17 is limited by a limiting ring 20 on the external bracket 19, so as to avoid the horizontal shaking.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure and claims of this application. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a high-efficient ration feed mixing arrangement which characterized in that: the drying device comprises a first auger delivery pipe (1) communicated with the discharge end of a disc dryer, wherein the discharge end of the first auger delivery pipe (1) is communicated with a mixing box (3) through a movable discharge pipe (2), a plurality of water cooling devices (4) are sequentially arranged outside the first auger delivery pipe (1), the water cooling devices (4) are arranged at intervals, an air cooling gap (5) is arranged between every two adjacent water cooling devices (4), the top surface of the mixing box (3) is also communicated with the discharge end of a second auger delivery pipe (6) through the movable discharge pipe (2), and the feed end of the second auger delivery pipe (6) is communicated with the discharge end of a volatile powder storage tank (7);

the mixing box (3) comprises fixing plates (31) arranged at two ends, the fixing plates (31) are connected with the telescopic ends of the telescopic motors (8), and the two fixing plates (31) are connected through rubber pipes (32) to form a mixing cavity;

activity discharge tube (2) include with first auger conveying pipeline (1) or fixed pipe (21) of second auger conveying pipeline (6) intercommunication, movable pipe (22) have been cup jointed through setting up spout (9) activity at its outer wall in the bottom of fixed pipe (21), the bottom of movable pipe (22) with rubber tube (32) are connected and with the hybrid chamber intercommunication.

2. An efficient metered-feed mixing device as defined in claim 1 wherein: water cooling plant (4) are established including the cover and are installed sealing ring (41) of first hanlong conveying pipeline (1) outer wall, first hanlong conveying pipeline (1) still overlaps outward and is equipped with water steel pipe (42), cross the both ends of water steel pipe (42) with sealing ring (41) are fixed to form water-cooling chamber (43), the outer wall intercommunication of crossing water steel pipe (42) has inlet tube (10) and outlet pipe (11).

3. An efficient metered-feed mixing device as defined in claim 2 wherein: the sealing ring (41) is provided with an internal thread channel (12) communicated with the water cooling cavity (43), and a blocking thread cover (13) is installed on the internal thread of the internal thread channel (12).

4. An efficient metered-feed mixing device as defined in claim 1 wherein: the downside of rubber tube (32) is installed and is beaten the device, hit the device including installing box (14) on the bottom surface, install cam (15) that drive through the rotation motor in box (14), with the tangent striking pole (17) that are provided with area pulley (16) of the outer fringe of cam (15), the top of striking pole (17) is stretched out box (14) with the bottom side contact of rubber tube (32).

5. An efficient metered-feed mixing device as defined in claim 4 wherein: the contact end of the striking rod (17) and the bottom side of the rubber tube (32) is provided with an arc-shaped structure (18).

6. An efficient metered dose mixing device as defined in claim 4 or 5 wherein: the top surface of box (14) is installed support (19), stop ring board (20) are installed to the tip of support (19), hit pole (17) pass the inner ring of stop ring board (20).