CN212190110U - Calcium oxide calcium powder classifying and screening equipment - Google Patents
Calcium oxide calcium powder classifying and screening equipment Download PDFInfo
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- CN212190110U CN212190110U CN202020692294.XU CN202020692294U CN212190110U CN 212190110 U CN212190110 U CN 212190110U CN 202020692294 U CN202020692294 U CN 202020692294U CN 212190110 U CN212190110 U CN 212190110U
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- separator
- hopper
- pipe
- calcium oxide
- screening
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Abstract
The utility model discloses a calcium oxide calcium powder classifying and screening device, which comprises a fixed frame, a separator, an axial flow fan and a feeding device, wherein the separator is arranged on the fixed frame, the top of the separator is provided with a feed inlet, the left side of the separator is provided with the axial flow fan, the air suction end of the axial flow fan is connected with the lower part of the separator through an air suction pipe, the outlet end of the axial flow fan is provided with a vertically upward screening pipe, the upper end of the screening pipe is respectively connected with a first-stage discharge pipe and a second-stage discharge pipe, and a first-stage discharge hopper is arranged at the front side of the; a third-stage discharge hopper is arranged in the middle of the lower end of the separator, and a fourth-stage discharge pipe is arranged on one side of the lower end of the separator; the feeding device comprises a feeding hopper and a spiral conveyor, the feeding device is arranged on one side of the fixed rack, and the discharge end of the spiral conveyor is arranged above the feed inlet; the utility model has the advantages of reasonable structure, capability of carrying out multi-stage separation on calcium oxide powder, good separation effect and convenient operation.
Description
Technical Field
The utility model belongs to the technical field of calcium oxide screening equipment, in particular to calcium oxide calcium powder classifying and screening equipment.
Background
Calcium oxide is an inorganic compound, the chemical formula of which is CaO, commonly known as quicklime; the physical property is white powder on the surface, the impure one is grey white, and the impurity is light yellow or grey, and has hygroscopicity; the application range of calcium oxide calcium powder is wider, and when using, the requirement of different usage purposes to calcium oxide calcium powder is different, consequently need carry out hierarchical screening to calcium oxide calcium powder, and common calcium oxide calcium powder screening machine has only the second grade to sieve to calcium oxide raw materials mostly in the existing market, and the separation effect is not good, in order to solve this problem, we propose a calcium oxide calcium powder hierarchical screening equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a calcium oxide calcium powder classifying and screening equipment, it is rational in infrastructure to have, can carry out the multiple-stage separation to calcium oxide calcium powder, separates effectually, convenient operation's advantage.
In order to achieve the above object, the utility model provides a following technical scheme: a calcium oxide and calcium powder grading and screening device comprises a fixed rack, a separator, an axial flow fan and a feeding device, wherein the separator is mounted on the fixed rack, a feeding hole is formed in the top of the separator, the axial flow fan is arranged on the left side of the separator, an air suction end of the axial flow fan is connected with the lower portion of the separator through an air suction pipe, a vertically upward screening pipe is arranged at an outlet end of the axial flow fan, a primary discharging pipe and a secondary discharging pipe are connected to the upper end of the screening pipe respectively, an outlet of the primary discharging pipe faces downwards and is connected with a primary discharging hopper, the primary discharging hopper is arranged on the front side of the separator, an outlet of the secondary discharging pipe faces downwards and is connected with a secondary discharging hopper, and the secondary; a third-stage discharge hopper is arranged in the middle of the lower end of the separator, and a fourth-stage discharge pipe is arranged on one side of the lower end of the separator; the feeding device comprises a feeding hopper and a spiral conveyor, the feeding device is arranged on one side of the fixed rack, and the discharge end of the spiral conveyor is arranged above the feed inlet.
Preferably, the fixed frame comprises four fixed columns and two fixed platforms, and the primary discharging hopper and the secondary discharging hopper are mounted on the fixed platforms of the fixed frame.
Preferably, the upper part of the third-level discharge hopper is in an inverted conical shape, the lower part of the third-level discharge hopper is in a cylindrical shape, the top of the conical shape is connected with the bottom of the separator, and the upper end of the fourth-level discharge pipe is connected with one side of the upper part of the conical shape.
Preferably, a support frame is arranged in the middle of the spiral conveyor.
Preferably, the feed inlet is arranged in an inverted trumpet shape.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is provided with the feeding device, so that the operator can feed the calcium oxide powder by himself only by adding the calcium oxide powder into the feeding hopper when working, thereby saving labor; the utility model discloses can carry out the multiple stage separation with calcium oxide calcium powder, can only carry out the equipment of second grade separation for in the existing market, separate effectually, can satisfy various industrial production demands.
Drawings
Fig. 1 is a front view structure diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
In the figure: 1. the device comprises a fixed rack, 2, a feed inlet, 3, a separator, 4, an axial flow fan, 5, a screening pipe, 6, a first-level discharge hopper, 7, a third-level discharge hopper, 8, a first-level discharge pipe, 9, a feeding hopper, 10, a screw conveyor, 11, a second-level discharge pipe, 12, a second-level discharge hopper, 13, a suction pipe, 14, a fourth-level discharge pipe, 15 and a support frame.
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, the present embodiment provides a calcium oxide and calcium powder classifying and screening apparatus, which includes a fixed frame 1, a separator 3, an axial flow fan 4 and a feeding device, the separator 3 is arranged on the fixed frame 1, the top of the separator 3 is provided with a feed inlet 2, an axial flow fan 4 is arranged at the left side of the separator 3, the air suction end of the axial flow fan 4 is connected with the lower part of the separator 3 through a material suction pipe 13, the outlet end of the axial flow fan 4 is provided with a vertically upward screening pipe 5, the upper end of the screening pipe 5 is respectively connected with a primary discharging pipe 8 and a secondary discharging pipe 11, the outlet of the first-stage discharge pipe 8 is downward and is connected with a first-stage discharge hopper 6, the first-stage discharge hopper 6 is arranged at the front side of the separator 3, the outlet of the second-stage discharge pipe 11 is downward and is connected with a second-stage discharge hopper 12, and the second-stage discharge hopper 12 is arranged at the rear side of the separator 3; a third-stage discharge hopper 7 is arranged in the middle of the lower end of the separator 3, and a fourth-stage discharge pipe 14 is arranged on one side of the lower end of the separator 3; the feeding device comprises a feeding hopper 9 and a spiral conveyor 10, the feeding device is arranged on one side of the fixed rack 1, and the discharge end of the spiral conveyor 10 is arranged above the feed inlet 2.
In order to make the utility model discloses the structure is more stable, in this embodiment, four fixed columns of fixed frame 1 and two fixed platforms, one-level play hopper 6 and second grade play hopper 12 are installed on the fixed platform of fixed frame 1.
In order to make the utility model discloses a tertiary and level four separation effect is better, in this embodiment, tertiary play hopper 7 upper portion is the conical shape of inversion, and the lower part sets up to the cylinder, and conical top is connected with separating centrifuge 3 bottom, and 14 upper ends of level four discharging pipes are connected with conical upper portion one side.
In order to increase the stability of the feeding device, in the present embodiment, a support frame 15 is disposed in the middle of the screw conveyor 10.
In order to prevent the calcium oxide raw material from spilling during the feeding process, in this embodiment, the feeding port 2 is configured to be an inverted trumpet.
The utility model discloses a theory of operation: before the utility model is used, the feeding device of the utility model is placed on one side of the fixed frame 1, the concrete position is determined according to the field condition, and the discharge end of the screw conveyor 10 can be ensured to be aligned with the feed inlet 2; during the use, pour calcium oxide calcium powder raw materials into feeding funnel 9, pour calcium oxide calcium powder into feed inlet 2 through screw conveyer 10, then get into separating centrifuge 3 and begin to separate, calcium oxide calcium powder enters into screening pipe 5 through axial fan 4, separates on next step, and calcium oxide calcium powder passes through the utility model discloses can sieve out the level four with calcium oxide calcium powder altogether, for the screening equipment in the market, the hierarchical screening effect is better.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a hierarchical screening equipment of calcium oxide calcium powder, includes fixed frame (1), separating centrifuge (3), axial fan (4) and loading attachment, its characterized in that: the separator (3) is mounted on the fixed rack (1), a feed inlet (2) is formed in the top of the separator (3), an axial flow fan (4) is arranged on the left side of the separator (3), the air suction end of the axial flow fan (4) is connected with the lower portion of the separator (3) through an air suction pipe (13), a vertically upward screening pipe (5) is arranged at the outlet end of the axial flow fan (4), a primary discharge pipe (8) and a secondary discharge pipe (11) are connected to the upper end of the screening pipe (5) respectively, the outlet of the primary discharge pipe (8) is downward and is connected with the primary discharge hopper (6), the primary discharge hopper (6) is arranged on the front side of the separator (3), the outlet of the secondary discharge pipe (11) is downward and is connected with the secondary discharge hopper (12), and the secondary discharge hopper (12) is arranged on the rear side of the separator (; a third-stage discharge hopper (7) is arranged in the middle of the lower end of the separator (3), and a fourth-stage discharge pipe (14) is arranged on one side of the lower end of the separator (3); the feeding device comprises a feeding hopper (9) and a spiral conveyor (10), the feeding device is arranged on one side of the fixed rack (1), and the discharge end of the spiral conveyor (10) is arranged above the feeding hole (2).
2. The calcium oxide calcium powder classifying and screening device as claimed in claim 1, is characterized in that: the automatic discharging device is characterized in that the fixed rack (1) comprises four fixed columns and two fixed platforms, and the primary discharging hopper (6) and the secondary discharging hopper (12) are both mounted on the fixed platforms of the fixed rack (1).
3. The calcium oxide calcium powder classifying and screening device as claimed in claim 1, is characterized in that: the upper part of the third-level discharge hopper (7) is in an inverted conical shape, the lower part of the third-level discharge hopper is in a cylindrical shape, the top of the conical shape is connected with the bottom of the separator (3), and the upper end of the fourth-level discharge pipe (14) is connected with one side of the upper part of the conical shape.
4. The calcium oxide calcium powder classifying and screening device as claimed in claim 1, is characterized in that: and a support frame (15) is arranged in the middle of the spiral conveyor (10).
5. The calcium oxide calcium powder classifying and screening device as claimed in claim 1, is characterized in that: the feed inlet (2) is arranged to be of an inverted horn shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020692294.XU CN212190110U (en) | 2020-04-29 | 2020-04-29 | Calcium oxide calcium powder classifying and screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020692294.XU CN212190110U (en) | 2020-04-29 | 2020-04-29 | Calcium oxide calcium powder classifying and screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212190110U true CN212190110U (en) | 2020-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020692294.XU Active CN212190110U (en) | 2020-04-29 | 2020-04-29 | Calcium oxide calcium powder classifying and screening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212190110U (en) |
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2020
- 2020-04-29 CN CN202020692294.XU patent/CN212190110U/en active Active
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