CN211757002U - Air injection valve for mineral separation and mineral separation equipment - Google Patents
Air injection valve for mineral separation and mineral separation equipment Download PDFInfo
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- CN211757002U CN211757002U CN202020114603.5U CN202020114603U CN211757002U CN 211757002 U CN211757002 U CN 211757002U CN 202020114603 U CN202020114603 U CN 202020114603U CN 211757002 U CN211757002 U CN 211757002U
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- air blast
- air
- domatic
- blast valve
- slope surface
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Abstract
The utility model provides a jet valve and mineral processing equipment for ore dressing. Wherein the air injection valve comprises a housing and a plurality of air injection nozzles. The utility model discloses technical scheme is through setting up first domatic on the casing of jet valve to set up a plurality of air nozzles on first domatic. When the utility model discloses after the air blast valve is applied to mineral processing equipment, for example, set up the air blast valve on mineral processing equipment's belt end, after the terminal continuous mineral aggregate that casts of belt, the air blast nozzle of air blast valve up, along with mineral processing equipment's operation, tiny dust on the mineral aggregate can drop to on the first domatic at the air blast nozzle place, because first domatic slope itself sets up, consequently, the dust can drop along with first domatic inclined plane, and can not accumulate on first domatic, and set up first domatic on the casing, also be convenient for clear up the dust on the air blast valve.
Description
Technical Field
The utility model relates to a mineral processing equipment technical field, in particular to jet valve and mineral processing equipment for ore dressing.
Background
Because of the development and utilization of a large amount of mineral resources, the amount of available resources is continuously reduced, the mining taste of raw ores is gradually reduced, and the requirements of subsequent processing such as smelting and the like on the quality of mineral separation products are increasingly improved. Therefore, it is necessary to screen mined ore using beneficiation equipment.
However, in order to carry out screening fast, can set up the air blast valve at the end of belt, the valve port position of traditional air blast valve is the plane, along with the transportation of mineral aggregate, silt can be piled up on the surface of valve port position, influences the ore and throws the motion, influences the separation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a gas jet valve and mineral processing equipment for ore dressing aims at solving traditional gas jet valve's valve port position and is the plane, and along with the transportation of mineral aggregate, silt can be piled up on the surface of valve port position, influences the ore and throws the technical problem that the thing motion, influence were selected separately.
In order to achieve the above object, the utility model provides a gas vent for ore dressing, the gas vent includes:
the upper end of the shell is provided with a first slope surface;
a plurality of air nozzles, it is a plurality of the air nozzle be row form set up in first domatic going up, and a plurality of the air nozzle arrange the direction with first domatic incline direction is perpendicular, a plurality of the air nozzle all external air supply.
Preferably, the air nozzle is cylindrical, and the axis of the air nozzle is perpendicular to the first slope surface.
Preferably, the upper end of casing still is provided with the second slope, the second slope with first slope concatenation, and in the direction of gravity, the second slope is less than first slope.
Preferably, the angle between the first and second ramp surfaces is less than 60 °.
Preferably, the upper end of casing has seted up the spacing groove, the air blast valve still includes:
the side plate is provided with a bent part facing the side edge of the limiting groove, and the bent part is arranged in the limiting groove;
wherein, after the side plate is detached from the shell, the shell forms an opening.
Preferably, the side plate and the edge of the opening are sealed by glue.
Preferably, a wiring hole is formed in a side wall of the housing.
Preferably, handles are provided on both symmetric side walls of the housing.
Preferably, the bottom of the housing is provided with a sliding groove.
The utility model also provides a mineral processing equipment, including above-mentioned arbitrary jet valve, mineral processing equipment still includes:
the frame, the transmission is provided with the belt in the frame, the mineral aggregate has been placed on the belt, the casing set up in the frame, the air nozzle is located the ascending end of transmission direction of belt, in order to give the ascending power of spouting of mineral aggregate that the belt end was thrown.
The utility model discloses technical scheme is through setting up first domatic on the casing of jet valve to set up a plurality of air nozzles on first domatic. When the utility model discloses after the air blast valve is applied to mineral processing equipment, for example, set up the air blast valve on mineral processing equipment's belt end, after the terminal continuous mineral aggregate that casts of belt, the air blast nozzle of air blast valve up, along with mineral processing equipment's operation, tiny dust on the mineral aggregate can drop to on the first domatic at the air blast nozzle place, because first domatic slope itself sets up, consequently, the dust can drop along with first domatic inclined plane, and can not accumulate on first domatic, and set up first domatic on the casing, also be convenient for clear up the dust on the air blast valve.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at N;
FIG. 3 is a schematic view of the internal structure of another embodiment of the air injection valve of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at M;
the reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
10 | |
| 11 | |
12 | |
| 13 | Side plate | 131 | A |
| 20 | |
30 | Handle bar |
| A | Limiting groove | B | Wiring hole |
| C | Sliding chute |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a gas damper 100 for ore dressing.
Referring to fig. 1 to 4, an air valve 100 for mineral processing includes: the device comprises a shell 10, wherein a first slope surface 11 is arranged at the upper end of the shell 10; a plurality of air nozzles 20, it is a plurality of air nozzle 20 be row form set up in on the first domatic 11, and it is a plurality of air nozzle 20 arrange the direction with the slope direction of first domatic 11 is perpendicular, a plurality of air nozzle 20 all connects external air supply.
In this embodiment, the housing 10 of the air injection valve 100 may be provided with a first slope 11, and the first slope 11 is provided with a plurality of air injection nozzles 20, the plurality of air injection nozzles 20 are arranged at intervals along the length direction of the first slope 11, and the plurality of air injection nozzles 20 are externally connected to an air source. When the utility model discloses after the air blast valve 100 is applied to the mineral processing equipment, for example, set up air blast valve 100 on the transmission end of the belt of mineral processing equipment, after the terminal continuous mineral aggregate that casts of belt, air blast valve 100's air nozzle 20 is up, along with the operation of mineral processing equipment, tiny dust on the mineral aggregate can drop to on the first domatic 11 at air nozzle 20 place, because first domatic 11 slope itself sets up, therefore, the dust can drop along with first domatic 11 inclined plane, and can not accumulate on first domatic 11, and set up first domatic 11 on casing 10, also be convenient for clear up the dust on the air blast valve 100.
Specifically, the air nozzle 20 is cylindrical, and the axis of the air nozzle 20 is perpendicular to the first slope surface 11. In this embodiment, in order to prevent the inside accumulation dust of air nozzle 20, can be with the perpendicular first domatic 11 of axis of air nozzle 20, the air nozzle 20 sets up perpendicularly on first domatic 11 promptly, and the dust drops to the periphery wall of air nozzle 20 after, utilizes the inclined plane of first domatic 11, makes the slope setting of periphery wall of air nozzle 20, and the dust can be in the same direction as the periphery wall of air nozzle 20 and drop to first domatic 11 on, can prevent effectively that the dust from directly dropping to the nozzle inside.
Specifically, the upper end of the casing 10 is further provided with a second slope surface 12, and one side of the second slope surface 12 in the length direction is connected with one side of the first slope surface 11 in the length direction. In this embodiment, a second slope surface 12 may be disposed at the upper end of the casing 10, one side of the second slope surface 12 in the length direction is connected to one side of the first slope surface 11 in the length direction, and the cross-sectional structures of the first slope surface 11 and the second slope surface 12 are in the shape of a spine. After the dust falls to the first slope 11, the dust falls along the first slope 11 and the second slope 12 without accumulating at the upper end of the housing 10.
In particular, the angle between the first ramp surface 11 and the second ramp surface 12 is less than 60 °. In this embodiment, in order to further improve the effect of the first and second slope surfaces 11, 12 on preventing the accumulation of dust, the angle between the first and second slope surfaces 11, 12 is less than 60 °.
Specifically, a limiting groove a is opened at the upper end of the housing 10, and the air valve 100 further includes: the side plate 13 is provided with a bent part 131 towards the side edge of the limiting groove A, and the bent part 131 is arranged in the limiting groove A; wherein, after the side plate 13 is detached from the housing 10, the housing 10 forms an opening. In this embodiment, for the convenience of manufacturing the utility model discloses jet valve 100, can set up the opening on casing 10, so that set up other circuit components and parts inside casing 10, and set up a curb plate 13, close this opening lid, receive the striking of mineral aggregate for curb plate 13, lead to curb plate 13 to take place to warp towards one side of air nozzle 20, and then make the clearance grow between curb plate 13 and the casing 10 lateral wall, can set up spacing groove A in the upper end of casing 10, curb plate 13 sets up kink 131 towards the side of air nozzle 20, and make kink 131 set up in spacing groove A, make the unable direct striking curb plate 13 of mineral aggregate towards one side of air nozzle 20, can guarantee the stability between curb plate 13 and the casing 10 lateral wall.
Specifically, the side plate 13 and the edge of the opening are sealed by glue. In this embodiment, in order to ensure the air tightness inside the casing 10, glue may be disposed on the edges of the side plates 13 and the opening to seal the side plates 13 to cover the opening.
Specifically, a wiring hole B is formed in a side wall of the housing 10. In this embodiment, in order to facilitate routing, a wiring hole B may be formed in the side wall of the housing 10, so as to facilitate line arrangement between the inside and the outside of the housing 10.
Specifically, the housing 10 is provided with handles 30 on both symmetric side walls. In this embodiment, in order to facilitate the transportation the utility model discloses jet valve 100 can all set up handle 30 on the two symmetrical lateral walls of casing 10 to the staff carries through handle 30 the utility model discloses jet valve 100.
Specifically, the bottom of the housing 10 is provided with a chute C. In this embodiment, in order to facilitate general the utility model discloses jet valve 100 is connected with external equipment, can set up spout C in the bottom of casing 10, so that will the utility model discloses jet valve 100 and external equipment sliding connection. For example, a sliding rail may be provided on the external device, and the sliding groove C may be engaged with the sliding rail.
The utility model discloses still provide a mineral processing equipment (not shown in the figure), including the aforesaid jet valve 100, mineral processing equipment still includes: the device comprises a rack (not shown), a belt (not shown) is arranged on the rack in a transmission manner, mineral aggregate is placed on the belt, the shell 10 is arranged on the rack, and the air nozzle 20 is positioned at the tail end of the belt in the transmission direction and provides upward spraying force for the mineral aggregate thrown from the tail end of the belt; the specific structure of the air blast valve 100 refers to the above embodiments, and since the beneficiation equipment adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. An air blast valve for mineral processing, characterized in that, the air blast valve includes:
the upper end of the shell is provided with a first slope surface;
a plurality of air nozzles, it is a plurality of the air nozzle be row form set up in first domatic going up, and a plurality of the air nozzle arrange the direction with first domatic incline direction is perpendicular, a plurality of the air nozzle all external air supply.
2. An ore dressing air blast valve according to claim 1, wherein the air blast nozzle is cylindrical, and the axis of the air blast nozzle is perpendicular to the first slope surface.
3. An ore dressing air blast valve according to claim 1, characterized in that the upper end of the casing is further provided with a second slope surface, the second slope surface is spliced with the first slope surface, and in the gravity direction, the second slope surface is lower than the first slope surface.
4. A gas injection valve for mineral processing according to claim 3, wherein the angle between the first ramp surface and the second ramp surface is less than 60 °.
5. An ore dressing air blast valve according to claim 3, characterized in that, the spacing groove has been seted up to the upper end of casing, the air blast valve still includes:
the side plate is provided with a bent part facing the side edge of the limiting groove, and the bent part is arranged in the limiting groove;
wherein, after the side plate is detached from the shell, the shell forms an opening.
6. An ore dressing air blast valve according to claim 5, characterized in that the side plate is sealed with glue to the edge of the opening.
7. An ore dressing air blast valve according to claim 1, wherein a wiring hole is formed on the side wall of the shell.
8. An ore dressing air blast valve according to claim 1, wherein a handle is provided on each of the two symmetrical side walls of the casing.
9. An ore dressing air blast valve according to claim 1, wherein the bottom of the housing is provided with a chute.
10. A beneficiation plant, comprising a gas injection valve according to any one of claims 1 to 9, further comprising:
the frame, the transmission is provided with the belt in the frame, the mineral aggregate has been placed on the belt, the casing set up in the frame, the air nozzle is located the ascending end of transmission direction of belt, in order to give the ascending power of spouting of mineral aggregate that the belt end was thrown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020114603.5U CN211757002U (en) | 2020-01-16 | 2020-01-16 | Air injection valve for mineral separation and mineral separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020114603.5U CN211757002U (en) | 2020-01-16 | 2020-01-16 | Air injection valve for mineral separation and mineral separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211757002U true CN211757002U (en) | 2020-10-27 |
Family
ID=72894430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020114603.5U Active CN211757002U (en) | 2020-01-16 | 2020-01-16 | Air injection valve for mineral separation and mineral separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211757002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958477A (en) * | 2021-01-28 | 2021-06-15 | 赣州好朋友科技有限公司 | Sorting equipment combining surface reflection imaging and ray imaging |
| CN113399317A (en) * | 2021-05-19 | 2021-09-17 | 赣州好朋友科技有限公司 | Explosion-proof jet valve and mineral processing equipment |
-
2020
- 2020-01-16 CN CN202020114603.5U patent/CN211757002U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958477A (en) * | 2021-01-28 | 2021-06-15 | 赣州好朋友科技有限公司 | Sorting equipment combining surface reflection imaging and ray imaging |
| CN113399317A (en) * | 2021-05-19 | 2021-09-17 | 赣州好朋友科技有限公司 | Explosion-proof jet valve and mineral processing equipment |
| CN113399317B (en) * | 2021-05-19 | 2022-10-18 | 赣州好朋友科技有限公司 | Explosion-proof jet valve and mineral processing equipment |
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