CN212081808U

CN212081808U - Multistage drying device is used in zinc oxide production

Info

Publication number: CN212081808U
Application number: CN202020387031.8U
Authority: CN
Inventors: 葛占峰; 高建安; 肖东; 魏周银
Original assignee: Guiyang Xingda Environmental Protection Metal Recycling Processing Co ltd
Current assignee: Guiyang Xingda Environmental Protection Metal Recycling Processing Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-12-04
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a multistage drying device for zinc oxide production, which comprises a base, supporting legs, a mounting device, a heating device and a heat collecting device; zinc oxide is poured into the centrifugal barrel through the feeding hole, the centrifugal barrel is driven to rotate at a high speed by starting the driving motor, the zinc oxide can rotate along with the high-speed rotation of the centrifugal barrel while the centrifugal barrel rotates at a high speed, the heating inner container is started to heat at the same time, the centrifugal barrel and the heating inner container are in rotary contact while heating, the centrifugal barrel and the heating inner container are heated uniformly, the drying degree of a product is guaranteed, the drying time is shortened, and the problem of uneven drying caused by the fact that the product is stacked together is solved; after drying, the heat source in the outer cover box is pumped into the heat collecting box, energy consumption is reduced, drying time is saved, working efficiency is improved, the discharging pipes on two sides of the lower end of the centrifugal cylinder body can rotate in the through hole along with rotation of the centrifugal cylinder body, and smoothness of discharging is guaranteed.

Description

Multistage drying device is used in zinc oxide production

Technical Field

The utility model relates to a zinc oxide technical field specifically is a multistage drying device is used in zinc oxide production.

Background

Zinc oxide is a white to yellowish powder, odorless and tasteless. Slightly soluble in water and hydrolyzed to hydrogen peroxide and zinc hydroxide. When the dilute acid is decomposed to release hydrogen peroxide, the processes of mixing, synthesizing, separating, drying and the like are needed in the processing process, and drying equipment is needed in the drying process.

Accordingly, those skilled in the art have provided a multistage drying apparatus for zinc oxide production to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide a multistage drying device is used in zinc oxide production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multi-stage drying device for zinc oxide production comprises a base, supporting legs, a mounting device, a heating device and a heat collecting device; supporting legs are arranged at four corners of the lower end of the base, an installation device is arranged in the middle of the upper end of the base, heating devices are arranged at the outer ends of two sides of the installation device, and a heat collecting device is arranged in the middle of the front side of the installation device; the heating device comprises an outer cover box, a heating inner container, a rotary contact notch and a fixing frame; the upper end both sides of base all are equipped with the dustcoat case, and the inside intermediate position fixedly connected with heating inner bag of dustcoat case, and are equipped with the mount between the connection of the dustcoat case upper end tip of base upper end both sides, and the inner inboard of dustcoat case has all been seted up and has been rotated the contact notch.

As a further aspect of the present invention: the mounting device comprises a centrifugal cylinder, a driving motor, a feeding hole and a discharging pipe; the upper end intermediate position of base is equipped with and rotates the centrifugal barrel that contacts the notch and heat the inner bag and link up the contact, and the upper end intermediate position of base is equipped with and rotates the seat, and the lower extreme intermediate position of centrifugal barrel installs and rotates the dwang of being connected with the seat rotation, and the lower extreme both sides of centrifugal barrel all are equipped with the discharging pipe, the lower extreme downside that extends to the base is run through to the downside tip of discharging pipe, and the downside of discharging pipe runs through and serves all to be equipped with the valve, and the upper end both sides of centrifugal barrel all are equipped with the feed inlet, and the upper end intermediate position of centrifugal barrel rotates and installs.

As a further aspect of the present invention: the heat collecting device comprises a heat collecting box, a heat collecting pipe, an installation air pump and a control panel; the positive intermediate position of centrifugation barrel is equipped with the heat collecting box, and the both sides tip of heat collecting box all is equipped with the heat collecting pipe, and the inboard inner of heat collecting pipe all runs through the inside that extends to the dustcoat case, and the front end of heat collecting pipe all is equipped with the installation air pump, and the positive intermediate position of heat collecting box all inlays to establish and installs control panel, and is equipped with the rock wool layer on the inside wall body of heat collecting box, and the inside of heat collecting box links up with the rock wool layer and opens between and be equipped with the vacuum cavity.

As a further aspect of the present invention: the driving motor is fixedly installed with the fixing frame.

As a further aspect of the present invention: the base is provided with a through hole penetrating through the discharge pipe, and the through holes on two sides of the upper end of the base are integrally connected.

As a further aspect of the present invention: control panel's inside is equipped with the control mainboard, and driving motor, installation air pump and heating inner bag all with external power source and control mainboard electric connection, and the model of control mainboard is: SM-02-V3.1.

As a further aspect of the present invention: the rock wool layer is attached to the inner wall of the heat collecting box and the vacuum cavity.

Compared with the prior art, the beneficial effects of the utility model are that: the device is suitable for multiple drying occasions for producing various zinc oxides, when in use, firstly, the zinc oxide is poured into the centrifugal barrel through the feed inlet, the driving motor is started to drive the centrifugal barrel to rotate at a high speed, the zinc oxide can also rotate along with the high-speed rotation of the centrifugal barrel while the centrifugal barrel rotates at a high speed, meanwhile, the heating inner container is started to heat, the centrifugal barrel and the heating inner container are in rotating contact while heating, so that the centrifugal barrel and the heating inner container are heated uniformly, the drying degree of a product is ensured, the drying time is shortened, and the problem of uneven drying caused by the fact that the product is stacked together is avoided; after drying, in with the heat source suction heat collection case in the dustcoat case, can discharge the heat of dustcoat incasement portion on the one hand, can play rapid cooling's effect, cooling time has been practiced thrift, on the other hand when preparing the heating, also can pour into the dustcoat incasement with the heat source of storage in the heat collection case into, can play the preheating effect to the centrifugal barrel, reduce energy consumption, drying time has been practiced thrift, work efficiency has been improved, and the discharging pipe of centrifugal barrel lower extreme both sides can rotate along with the rotation of centrifugal barrel in the inside of through hole, the smoothness of arranging the material has been guaranteed.

Drawings

Fig. 1 is a schematic structural diagram of a multistage drying device for zinc oxide production.

FIG. 2 is a schematic structural diagram of a top cross section of a multi-stage drying device for zinc oxide production.

In the figure: 1-supporting legs, 2-base, 3-outer cover box, 4-heating inner container, 5-centrifugal cylinder, 6-heat collecting box, 7-control panel, 8-feeding hole, 9-fixing frame, 10-driving motor, 11-rotating rod, 12-rotating seat, 13-discharging pipe, 14-through hole, 15-valve, 16-heat collecting pipe, 17-mounting air pump, 18-vacuum cavity, 19-rock wool layer and 20-rotating contact notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, a multi-stage drying device for zinc oxide production includes a base, support legs, a mounting device, a heating device, and a heat collecting device; supporting legs 1 are arranged at four corners of the lower end of the base 2, an installation device is arranged in the middle of the upper end of the base 2, heating devices are arranged at the outer ends of two sides of the installation device, and a heat collecting device is arranged in the middle of the front side of the installation device; the heating device comprises an outer cover box 3, a heating inner container 4, a rotary contact notch 20 and a fixing frame 9; the upper end both sides of base 2 all are equipped with dustcoat case 3, and the inside intermediate position fixedly connected with heating inner bag 4 of dustcoat case 3, and are equipped with mount 9 between the connection of the dustcoat case 3 upside tip of base 2 upper end both sides, and the inner inboard of dustcoat case 3 has all been seted up and has been rotated contact notch 20.

The mounting device comprises a centrifugal cylinder 5, a driving motor 10, a feeding hole 8 and a discharging pipe 13; the upper end intermediate position of base 2 is equipped with and rotates the centrifugal barrel 5 that contacts notch 20 and heating inner bag 4 linking up the contact, and the upper end intermediate position of base 2 is equipped with and rotates seat 12, and the lower extreme intermediate position of centrifugal barrel 5 installs and rotates the dwang 11 of being connected with seat 12, and the lower extreme both sides of centrifugal barrel 5 all are equipped with discharging pipe 13, discharging pipe 13's downside tip runs through the lower extreme downside that extends to base 2, and discharging pipe 13's downside runs through to serve and all be equipped with valve 15, and centrifugal barrel 5's upper end both sides all are equipped with feed inlet 8, and centrifugal barrel 5's upper end intermediate position rotates and installs driving motor 10.

The heat collecting device comprises a heat collecting box 6, a heat collecting pipe 16, an installation air pump 17 and a control panel 7; the positive intermediate position of centrifugal barrel 5 is equipped with heat collecting box 6, and the both sides tip of heat collecting box 6 all is equipped with heat collecting pipe 16, and the inboard inner of heat collecting pipe 16 all runs through the inside that extends to dustcoat case 3, heat collecting pipe 16's positive front end all is equipped with installation air pump 17, and the positive intermediate position of heat collecting box 6 all inlays to establish and installs control panel 7, and be equipped with rock wool layer 19 on the inside wall body of heat collecting box 6, and the inside of heat collecting box 6 links up with rock wool layer 19 and breaks between and is equipped with vacuum cavity 18.

The driving motor 10 is fixedly installed with the fixing frame 9.

The base 2 is provided with a through hole 14 which is arranged to penetrate through the discharge pipe 13, and the through holes 14 on two sides of the upper end of the base 2 are integrally connected.

Control panel 7's inside is equipped with the control mainboard, and driving motor 10, installation air pump 17 and heating inner bag 4 all with external power source and control mainboard electric connection, and the model of control mainboard is: SM-02-V3.1.

The rock wool layer 19 is attached to the inner wall of the heat collecting box 6 and the vacuum cavity 18.

The utility model discloses a theory of operation is:

the utility model relates to a multistage drying device is used in zinc oxide production, this device is applicable to the production of multiple zinc oxide and uses many dry occasions, during the use, at first pour zinc oxide into the inside of centrifugal barrel 5 through feed inlet 8, start driving motor 10 and drive centrifugal barrel and carry out high-speed rotation, zinc oxide also can rotate along with centrifugal barrel 5 high-speed rotation when centrifugal barrel 5 high-speed rotation, start heating inner bag 4 and heat simultaneously, centrifugal barrel 5 carries out rotary contact with heating inner bag 4 when heating, impel it to be heated evenly, guarantee the degree of drying of product, the dry time has been solved, avoid the product to pile up together and lead to the uneven problem of drying; after drying, heat sources in the outer cover box 3 are pumped into the heat collecting box 6, on one hand, heat inside the outer cover box 3 can be discharged, the effect of rapid cooling can be achieved, cooling time is saved, on the other hand, when the heat collecting box is ready for heating, the heat sources stored in the heat collecting box 6 can be injected into the outer cover box 3, the preheating effect can be achieved on the centrifugal barrel 5, energy consumption is reduced, drying time is saved, working efficiency is improved, the discharging pipes 13 on two sides of the lower end of the centrifugal barrel 5 can rotate along with the rotation of the centrifugal barrel 5 inside the through hole 14, and smoothness of discharging is guaranteed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. A multi-stage drying device for zinc oxide production comprises a base, supporting legs, a mounting device, a heating device and a heat collecting device; the device is characterized in that supporting legs (1) are arranged at four corners of the lower end of the base (2), an installation device is arranged in the middle of the upper end of the base (2), heating devices are arranged at the outer ends of two sides of the installation device, and a heat collecting device is arranged in the middle of the front face of the installation device; the heating device comprises an outer cover box (3), a heating inner container (4), a rotary contact notch (20) and a fixing frame (9); the upper end both sides of base (2) all are equipped with outer cover case (3), and the inside intermediate position fixedly connected with heating inner bag (4) of outer cover case (3), and are equipped with mount (9) between the connection of the outer cover case (3) upside tip of base (2) upper end both sides, and the inner inboard of outer cover case (3) has all been seted up and has been rotated contact notch (20).

2. The multistage drying device for producing zinc oxide according to claim 1, wherein the mounting device comprises a centrifugal cylinder (5), a driving motor (10), a feeding hole (8) and a discharging pipe (13); the upper end intermediate position of base (2) is equipped with and rotates contact notch (20) and heating inner bag (4) and link up centrifugal barrel (5) of contact, and the upper end intermediate position of base (2) is equipped with and rotates seat (12), and the lower extreme intermediate position of centrifugal barrel (5) installs and rotates dwang (11) of being connected with seat (12) rotation, and the lower extreme both sides of centrifugal barrel (5) all are equipped with discharging pipe (13), the downside tip of discharging pipe (13) runs through the lower extreme downside that extends to base (2), and the downside of discharging pipe (13) runs through and serve and all be equipped with valve (15), and the upper end both sides of centrifugal barrel (5) all are equipped with feed inlet (8), and the upper end intermediate position of centrifugal barrel (5) rotates and installs driving motor (10).

3. The multistage drying device for zinc oxide production according to claim 2, wherein the heat collecting device comprises a heat collecting box (6), a heat collecting pipe (16), an installation air pump (17) and a control panel (7); the front intermediate position of centrifugal barrel (5) is equipped with heat collecting box (6), and the both sides tip of heat collecting box (6) all is equipped with heat collecting pipe (16), and the inboard inner of heat collecting pipe (16) all runs through the inside that extends to dustcoat case (3), the front end of heat collecting pipe (16) all is equipped with installation air pump (17), and the front intermediate position of heat collecting box (6) all inlays to establish and installs control panel (7), and be equipped with rock wool layer (19) on the inside wall body of heat collecting box (6), and the inside of heat collecting box (6) links up with rock wool layer (19) and opens between and be equipped with vacuum cavity (18).

4. The multistage drying device for zinc oxide production according to claim 2, wherein the driving motor (10) is fixedly mounted with the fixing frame (9).

5. The multistage drying device for producing zinc oxide according to claim 1, wherein the base (2) is provided with a through hole (14) penetrating the discharge pipe (13), and the through holes (14) on both sides of the upper end of the base (2) are integrally connected.

6. The multistage drying device for producing zinc oxide according to claim 3, wherein a control mainboard is arranged inside the control panel (7), the driving motor (10), the installation air pump (17) and the heating inner container (4) are electrically connected with an external power supply and the control mainboard, and the control mainboard is of the type: SM-02-V3.1.

7. The multistage drying device for producing zinc oxide according to claim 3, wherein the rock wool layer (19) is attached to the inner wall of the heat collecting box (6) and the vacuum cavity (18).