CN207779046U - Magnesia production filtration cakes torrefaction device - Google Patents
Magnesia production filtration cakes torrefaction device Download PDFInfo
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- CN207779046U CN207779046U CN201820078684.0U CN201820078684U CN207779046U CN 207779046 U CN207779046 U CN 207779046U CN 201820078684 U CN201820078684 U CN 201820078684U CN 207779046 U CN207779046 U CN 207779046U
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- China
- Prior art keywords
- babinet
- delivery section
- hothouse
- cakes torrefaction
- filtration cakes
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Abstract
The utility model provides a kind of magnesia production filtration cakes torrefaction device, it include the babinet with hothouse, the inlet port and outlet port being connected to hothouse are provided in the same side of babinet, it further include the first level delivery section for corresponding to feed inlet setting, it is arranged and accepts the second horizontal feed portion of first level delivery section blanking corresponding to discharge port, and the guide portion with guide rack between first level delivery section end and second delivery section, in being provided with the air supplying part being connected to outer fan in hothouse, the air outlet being connected to the hothouse is provided at the top of the babinet.Magnesia production filtration cakes torrefaction device described in the utility model, reverse-flow type conveying can be realized by first level delivery section and the second delivery section, reduce the floor space of babinet, and by be arranged guide portion can reduce filter cake because gravity falls when damage, setting guide rack can reduce the frictional force between filter cake and guide portion.
Description
Technical field
The utility model is related to magnesia production technical field, more particularly to a kind of magnesia production is filled with filtration cakes torrefaction
It sets.
Background technology
It needs to carry out compression into mud cake, in order to next work to mud with chamber filter press in magnesia production process
Mud cake after press filtration is fed directly to calcine in calcining furnace by the calcining operation of sequence when usual in the prior art, but due to
Mud cake moisture after chamber filter press press filtration is still very high, can affect to calcining furnace, influences making for furnace body
With the service life, the production cost of magnesia is improved, it is therefore desirable to which further water removal operation is carried out to the mud cake before calcining.
Utility model content
In view of this, the utility model is directed to a kind of magnesia production filtration cakes torrefaction device, to reduce filter cake
Water content.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of magnesia production filtration cakes torrefaction device, includes the babinet with hothouse, in the same side of the babinet
Be provided with the inlet port and outlet port being connected to the hothouse, further include correspond to the feed inlet setting first level it is defeated
Portion is sent, is arranged and accepts the second horizontal feed portion of the first level delivery section blanking, Yi Jishe corresponding to the discharge port
The guide portion with guide rack between first level delivery section end and second delivery section, in the hothouse
It is inside provided with the air supplying part being connected to outer fan, the outlet air being connected to the hothouse is provided at the top of the babinet
Mouthful.
Further, the first level delivery section and the second horizontal feed portion respectively include indoor set on the drying
Driven voller, the drive roll being set to outside the babinet, and the silk screen being sequentially connected between the drive roll and driven voller are defeated
Send band.
Further, the air supplying part include be positioned between the first level delivery section and the second horizontal feed portion,
And the air-supply babinet with inner cavity, it multiple is connected to the inner cavity in the upper surface of the air-supply babinet and being respectively formed below
Air outlet.
Further, the guide portion is stock guide, and the guide rack is via the connecting shaft being arranged on the stock guide
And what is rotated is set on the stock guide.
Further, the drying indoor activity below second delivery section is fitted with impurity bearing plate, in described miscellaneous
It is formed with permeable hole on matter bearing plate.
Compared with the existing technology, the utility model has the advantage that：
(1) magnesia production filtration cakes torrefaction device described in the utility model, by being set to inlet port and outlet port
The same side of babinet, and then can realize reverse-flow type conveying by first level delivery section and the second delivery section, reduce accounting for for babinet
Ground area, and by be arranged guide portion can reduce filter cake because gravity falls when damage, and since filter cake humidity is higher, setting is led
Material roller can reduce the frictional force between filter cake and guide portion.
(2) charging and feeding can be convenient for by drive roll being set to outside babinet, and carry out filter cake conveying by mesh conveyor belt
One side mesh conveyor belt structural strength is big, is hardly damaged, and on the other hand can also be come into full contact with filter cake convenient for gas.
(3) it can guarantee the uniformity of air diffusion by setting air-supply babinet.
(4) guide portion uses stock guide, simple and reliable for structure, convenient for manufacturing and designing.
(5) it is inserted by activity and impurity bearing plate is set, can be convenient for that the broken cake that filter cake generates is collected and is taken out.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the structural schematic diagram of the magnesia production filtration cakes torrefaction device described in the utility model embodiment；
Fig. 2 is the faces A-A sectional view in Fig. 1；
Fig. 3 is the portions A partial enlarged view in Fig. 2；
Fig. 4 is the structural schematic diagram in the guide portion described in the utility model embodiment；
Fig. 5 is the mounting structure schematic diagram of the impurity bearing plate described in the utility model embodiment；
Reference sign：
1- babinets, 2- hothouses, 3- feed inlets, 4- discharge ports, 5- first level delivery sections, the second horizontal feeds of 6- portion,
7- guides portion, 8- guide racks, 9- air supplying parts, 10- air outlets, 11- driven vollers, 12- drive rolls, 13- mesh conveyor belts, 14-
One shaft, 15- risers, the second shafts of 16-, the inner cavities 17-, 18- air outlets, 19- connecting tubes, 20- impurity bearing plates, 21- are permeable
Hole, 22- slots.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The present embodiment is related to a kind of magnesia production filtration cakes torrefaction device, shown in Fig. 1 combinations Fig. 2 comprising have
The babinet 1 of hothouse 2 is provided with the feed inlet 3 being connected to hothouse 2 and discharge port 4 in the same side of babinet 1, further includes pair
The first level delivery section 5 that should be arranged in feed inlet 3, is arranged corresponding to discharge port 4 and accepts 5 blanking of first level delivery section
Second horizontal feed portion 6, and the leading with guide rack 7 between 5 end of first level delivery section and the second delivery section 6
Material portion 8,2 are provided with the air supplying part 9 being connected to outer fan in hothouse, and are provided with and hothouse 2 at the top of babinet 1
The air outlet 10 of connection.
In above-mentioned structure, the rectangular parallelepiped structure of the generally inner hollow of middle case 1, wherein first level delivery section 5
The driven voller 11 being set in hothouse 2 is respectively included with the second horizontal feed portion 6, the drive roll 12 being set to outside babinet 1, and
The mesh conveyor belt 13 being sequentially connected between drive roll 12 and driven voller 11.For the ease of the arrangement of two driven vollers 11, originally
Rotation is worn there are two first rotating shaft 14 respectively in 1 two opposite side walls of babinet in embodiment, and can be by 11 fixing sleeve of driven voller
Loaded in first rotating shaft 14, and for the arrangement of drive roll 12, in the present embodiment outside babinet 1 setting there are two riser 15,
And rotation is equipped with the second shaft 16 between two risers 15, two drive rolls 12 then distinguish corresponding fixing sleeve and are loaded on two
In a second shaft 16.In addition, can be not shown in figure in the end set of first rotating shaft 14 and the second shaft 16 in the present embodiment
Baffle ring to prevent first rotating shaft 14 and the second shaft 16 to be detached from along babinet 1, the structure of baffle ring and the type of attachment with shaft
It is existing structure, details are not described herein.Second turn of first level delivery section 5 and the second horizontal feed portion 6 in the present embodiment
Axis 16 can be driven respectively by two driving motors not shown in the figure and be rotated, to realize the charging of first level delivery section 5 respectively
Operation and the discharging operation in the second horizontal feed portion 6, the i.e. drive roll of first level delivery section 5 rotate clockwise, and second
The drive roll in horizontal feed portion 6 rotates counterclockwise.
It by Fig. 1 and Fig. 2 and combines shown in Fig. 3, air supplying part 9 includes being positioned at 5 He of first level delivery section in the present embodiment
Between second horizontal feed portion 6 and with inner cavity 17 air-supply babinet, air-supply babinet upper surface and be respectively formed below
Multiple air outlets 18 being connected to inner cavity 17, babinet is solderable is fixed in 1 two opposite side walls of babinet for air-supply in the present embodiment,
It can be fixed on babinet 1, and the one end for babinet of blowing can be exposed to outside babinet 1 via connectors such as bolts, and at the end
The upper multiple connecting tubes 19 being connected to outer fan of setting.In addition, can also be set in the inner cavity 17 of air-supply babinet in the present embodiment
Heating rod not shown in the figure is set, to be heated to the air for flowing through inner cavity 17.
It by Fig. 1 and Fig. 2 and combines shown in Fig. 4, guide portion 7 is stock guide in the present embodiment, and above-mentioned guide rack 8 is via wearing
Connecting shaft 20 on stock guide and being set on stock guide for rotating, and in order to ensure that filter cake smoothly slides along stock guide,
Guide rack 8 may be configured as multiple rows of in the present embodiment, such as can be two rows of or three rows.When filter cake moves to first level delivery section 5
When end, slid to the second delivery section along stock guide by the inertia and gravity of itself.In addition, shown in Fig. 2 combinations Fig. 5,
Activity is fitted with impurity bearing plate 20 in the hothouse 2 below the second delivery section 6 in the present embodiment, and in impurity bearing plate 20
On be formed with permeable hole 21, and then the filter cake impurity fallen can be collected, for the ease of taking out impurity, in the present embodiment
It is formed in two opposed inner walls in the hothouse 2 below the second delivery section 6 and arrives slot 22, so as to by 20 edge of impurity bearing plate
The sliding inserting of babinet 1.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of magnesia production filtration cakes torrefaction device, it is characterised in that：Include the babinet with hothouse, in the babinet
The same side be provided with the inlet port and outlet port being connected to the hothouse, further include correspond to feed inlet setting the
One horizontal feed portion is arranged corresponding to the discharge port and accepts the second horizontal feed of the first level delivery section blanking
Portion, and the guide portion with guide rack between first level delivery section end and second delivery section, in
It is provided with the air supplying part being connected to outer fan in the hothouse, is provided at the top of the babinet and connects with the hothouse
Logical air outlet.
2. magnesia production filtration cakes torrefaction device according to claim 1, it is characterised in that：The first level conveying
Portion and the second horizontal feed portion respectively include being set to the indoor driven voller of the drying, the drive roll being set to outside the babinet,
And the mesh conveyor belt between the drive roll and driven voller that is sequentially connected.
3. magnesia production filtration cakes torrefaction device according to claim 1, it is characterised in that：The air supplying part includes fixed
Between the first level delivery section and the second horizontal feed portion and with inner cavity air-supply babinet, in the wind pushing box
The upper surface of body and multiple air outlets in communication with the inner cavity are respectively formed below.
4. magnesia production filtration cakes torrefaction device according to claim 2, it is characterised in that：The guide portion is guide
Plate, what the guide rack was rotated via the connecting shaft being arranged on the stock guide is set on the stock guide.
5. magnesia production filtration cakes torrefaction device according to claim 3, it is characterised in that：In second delivery section
The drying indoor activity of lower section is fitted with impurity bearing plate, in being formed with permeable hole on the impurity bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820078684.0U CN207779046U (en) | 2018-01-17 | 2018-01-17 | Magnesia production filtration cakes torrefaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820078684.0U CN207779046U (en) | 2018-01-17 | 2018-01-17 | Magnesia production filtration cakes torrefaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207779046U true CN207779046U (en) | 2018-08-28 |
Family
ID=63213382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820078684.0U Active CN207779046U (en) | 2018-01-17 | 2018-01-17 | Magnesia production filtration cakes torrefaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207779046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115003974A (en) * | 2020-02-18 | 2022-09-02 | 系统陶瓷股份公司 | Dryer for ceramic tiles or slabs |
-
2018
- 2018-01-17 CN CN201820078684.0U patent/CN207779046U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115003974A (en) * | 2020-02-18 | 2022-09-02 | 系统陶瓷股份公司 | Dryer for ceramic tiles or slabs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 054000 No. 9, Meiye Road, beixiaolu Industrial Park, Xingdong new area, Xingtai City, Hebei Province Patentee after: Hebei Meixi Biological Co.,Ltd. Address before: 054101 North of Quanbei East Street Road, Gaojiatun Village, Yurang Bridge Office, Qiaodong District, Xingtai City, Hebei Province Patentee before: XINGTAI MEIXI ENVIRONMENTAL PROTECTION MATERIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |