CN211365699U - Emptying and blockage clearing device for cement bulk warehouse - Google Patents
Emptying and blockage clearing device for cement bulk warehouse Download PDFInfo
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- CN211365699U CN211365699U CN201921558434.8U CN201921558434U CN211365699U CN 211365699 U CN211365699 U CN 211365699U CN 201921558434 U CN201921558434 U CN 201921558434U CN 211365699 U CN211365699 U CN 211365699U
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Abstract
The utility model discloses a clear stifled device of cement bulk storehouse blowing, including the gas holder, first intake pipe outer end has diaphragm type pulse valve through first flange joint, second intake pipe top end fixedly connected with admission valve, the first blowdown valve of first blowdown bottom fixedly connected with, first outlet duct outer end has the water oil separating structure through second flange joint, the water oil separating structure includes S type air current pipe, coalescence filter core and separation chamber etc. the separation chamber internal position is provided with the coalescence filter core, S type air current pipe lower extreme runs through the coalescence filter core from top to bottom and opening perpendicular to coalescence filter core. The utility model discloses in, at first make the gas holder in deposit full compressed air, open diaphragm formula pulse valve, make the compressed air in the gas holder form the air efflux, the last air efflux gets into the blowing pipe from blowing pipe and puts the material pipeline and produce powerful impact force to stopping up the department, has just so replaced former artifical clear stifled mode, has still stopped lou material and has spilt grey phenomenon, is worth wideling popularize.
Description
Technical Field
The utility model relates to a cement production field especially relates to clear stifled device of cement bulk storage blowing.
Background
The cement bulk storage is used for a long time, the cement in the storage is hot, the temperature is reduced after the cement is stored for a certain time, condensation and condensation are formed alternately by cold and hot, in addition, water vapor is easy to absorb in dust collection rainy days, the cement is finally agglomerated in the storage, and the discharge hole is blocked when the cement is discharged from the storage.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a discharging and blockage removing device for a bulk cement warehouse.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the emptying and blockage removing device for the bulk cement warehouse comprises a gas storage tank, wherein a first gas inlet pipe is arranged in the middle outside the side wall of the gas storage tank, the outer end of the first gas inlet pipe is connected with a diaphragm type pulse valve through a first flange, a second gas inlet pipe is arranged at the top of the gas storage tank, the top end of the second gas inlet pipe is fixedly connected with a gas inlet valve, the side surface of the gas inlet valve is provided with a second electromagnetic valve, the bottom of the gas storage tank is provided with a first drain pipe, the bottom end of the first drain pipe is fixedly connected with a first drain valve, the side surface of the first drain valve is provided with a first electromagnetic valve, the side surface of the gas storage tank, which is opposite to the first gas inlet pipe, is provided with a first gas outlet pipe, the outer end of the first gas outlet pipe is connected with an oil-water separation structure through, the outer end of the third air inlet pipe is connected with the first air outlet pipe through a second flange, a coalescing filter element is arranged in the middle position in the separation cavity, an S-shaped airflow pipe is arranged in the separation cavity, an opening in the upper end of the S-shaped airflow pipe is connected and communicated with the third air inlet pipe, the lower end of the S-shaped airflow pipe penetrates through the coalescing filter element, is vertically perpendicular to the coalescing filter element, and is provided with a second blow-off pipe at the bottom of the separation cavity, a second blow-off valve is fixedly connected to the bottom end of the second blow-off pipe, a third electromagnetic valve is arranged on the side face of the second blow-off valve, a second air outlet pipe is arranged on the side face, opposite to the third air inlet pipe, of the separation cavity, the outer end of the second air outlet pipe is connected to the bottom end of the injection.
As a further description of the above technical solution:
the volume of the air storage tank is 100 liters, the working pressure of the diaphragm type pulse valve is 0.4-0.8MPa, and the generated impact force is 2460-6190N.
As a further description of the above technical solution:
the diameters of the first air inlet pipe, the first air outlet pipe, the third air inlet pipe, the second air outlet pipe and the blowing pipe are the same and are all 100 mm.
As a further description of the above technical solution:
the diameter of the S-shaped airflow pipe is smaller than that of the third air inlet pipe.
As a further description of the above technical solution:
the coalescence filter element is made of stainless steel wire mesh coalescence filler.
As a further description of the above technical solution:
the inclination angle of the blowing pipe is 45 degrees.
The utility model discloses following beneficial effect has:
1. in the utility model, firstly, the second electromagnetic valve is opened to control the air inlet valve to be opened, so that compressed air is fully stored in the air storage tank, when cement in the discharging pipeline is caked and blocked, the diaphragm type pulse valve is opened, so that the compressed air in the air storage tank forms air jet flow, then the air jet flow enters the S-shaped airflow pipe of the oil-gas separation structure, the air jet flow enters the S-shaped airflow pipe with smaller diameter from the third air inlet pipe with larger diameter, the speed and the direction are changed rapidly, through the inertia effect, water or oil with larger density in the air jet flow at the separation part is separated, then the air jet flow is filtered secondarily through the coalescence filter element, so that residual water or oil in the jet flow air is condensed on the coalescence filter element, finally, the air jet flow enters the discharging pipeline from the jetting pipe and generates strong impact force to the blocking part, the purpose of clearing blockage is achieved, thus the original manual blockage clearing mode, the labor intensity of post operators is reduced.
2. The utility model discloses in, owing to be airtight operation, stopped lou material and emitted grey phenomenon, and easy operation convenient and fast, clear stifled strong effectual of ability still plays good effect for the clean production of on-the-spot management to for post occupation health safety provides the feasible guarantee, be worth wideling popularize.
Drawings
Fig. 1 is a side view of a discharging and blockage-clearing device for a bulk cement warehouse provided by the utility model;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is the oil-water separation structure schematic diagram of the emptying and blockage removing device for the bulk cement warehouse provided by the utility model.
Illustration of the drawings:
1. a gas storage tank; 2. a first intake pipe; 3. a diaphragm type pulse valve; 4. a first flange; 5. a first drain pipe; 6. a first waste valve; 7. a first solenoid valve; 8. a first air outlet pipe; 9. a second flange; 10. a third flange; 11. a blowing pipe; 12. a discharge pipe; 13. a second intake pipe; 14. an intake valve; 15. a second solenoid valve; 16. an oil-water separation structure; 17. a third intake pipe; 18. an S-shaped airflow pipe; 19. a coalescing filter element; 20. a separation chamber; 21. a second air outlet pipe; 22. a second sewage draining pipe; 23. a second blowoff valve; 24. and a third solenoid valve.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a discharging and blockage removing device for a cement bulk storage comprises a gas storage tank 1, wherein a first gas inlet pipe 2 is arranged in the middle of the outer side wall of the gas storage tank 1, the outer end of the first gas inlet pipe 2 is connected with a diaphragm type pulse valve 3 through a first flange 4, the diaphragm type pulse valve 3 is an air cannon starting device, a second gas inlet pipe 13 is arranged at the top of the gas storage tank 1, the top end of the second gas inlet pipe 13 is fixedly connected with a gas inlet valve 14 for injecting compressed air into the gas storage tank 1, a control switch second electromagnetic valve 15 is arranged on the side surface of the gas inlet valve 14, a first drain pipe 5 is arranged at the bottom of the gas storage tank 1, a first drain valve 6 is fixedly connected at the bottom end of the first drain pipe 5 and used for discharging naturally deposited sewage or greasy dirt in the gas storage tank 1, a control switch first electromagnetic valve 7 is arranged on the side surface, the outer end of the first air outlet pipe 8 is connected with an oil-water separation structure 16 through a second flange 9, the oil-water separation structure 16 comprises an S-shaped airflow pipe 18, a coalescing filter element 19, a separation cavity 20 and the like, one side of the separation cavity 20 is provided with a third air inlet pipe 17, the outer end of the third air inlet pipe 17 is connected with the first air outlet pipe 8 through the second flange 9, the middle position inside the separation cavity 20 is provided with the coalescing filter element 19, the separation cavity 20 is internally provided with the S-shaped airflow pipe 18, the upper end opening of the S-shaped airflow pipe 18 is connected and communicated with the third air inlet pipe 17, the lower end of the S-shaped airflow pipe 18 penetrates through the coalescing filter element 19, the upper end opening and the lower end opening of the coalescing filter element 19 are upward and vertical to the coalescing filter element 19, jet air enters the upper end opening of the S-shaped airflow pipe 18 from the third air inlet pipe 17, after the speed and direction change occurs in the S-shaped airflow pipe 18, the bottom end of the second blow-off pipe 22 is fixedly connected with a second blow-off valve 23 for discharging water vapor or oil gas separated from the S-shaped airflow pipe 18 and condensed on the coalescing filter element 19, a control switch third electromagnetic valve 24 is arranged on the side surface of the second blow-off valve 23, a second air outlet pipe 21 is arranged on the side surface of the separation cavity 20 opposite to the third air inlet pipe 17, the outer end of the second air outlet pipe 21 is connected with the bottom end of the blowing pipe 11 through a third flange 10, the other end of the blowing pipe 11 is inclined upwards and fixedly connected to the side surface of the discharging pipeline 12, and jet air can enter the discharging pipeline 12 through the blowing pipe 11 to impact a blockage.
The volume of the air storage tank 1 is 100 liters, the working pressure of the diaphragm type pulse valve 3 is 0.4-0.8MPa, the generated impact force is 2460-6190N, in addition, the diameters of the first air inlet pipe 2, the first air outlet pipe 8, the third air inlet pipe 17, the second air outlet pipe 21 and the injection pipe 11 are the same and 100mm, the diameter of the S-shaped airflow pipe 18 is smaller than that of the third air inlet pipe 17, therefore, when air jet flows into the S-shaped airflow pipe 18 from the third air inlet pipe 17, the speed and the direction of the air jet flow can be changed rapidly due to the reduction of unit volume and the change of direction, the coalescing filter element 19 is made of stainless steel wire mesh coalescing filler and used for coalescing water vapor or oil gas in jet air, and the inclination angle of the injection pipe 11 is 45 degrees.
The working principle is as follows: firstly, a second electromagnetic valve 15 is opened to enable air to enter the air storage tank 1 from a second air inlet pipe 13 through an air inlet valve 14, the second electromagnetic valve 15 is closed after compressed air is fully stored in the air storage tank 1, when cement in the feeding pipeline 12 is caked and blocked, the diaphragm type pulse valve 3 is opened to enable the compressed air in the air storage tank 1 to be changed into air jet flow, the air jet flow enters a third air inlet pipe 17 through a first air outlet pipe 8 and then enters an oil-water separation structure 16, when the air jet flow enters an S type airflow pipe 18 from the third air inlet pipe 17, because the unit volume is reduced, the speed and the direction of the air jet flow are changed rapidly, water drops or oil drops with higher density in the air jet flow are separated and flow out and are condensed at the bottom of a separation cavity 20 through inertia effect, then the air jet flow blown out from the S type airflow pipe 18 collides with a coalescing filter element 19, and residual water vapor or oil vapor in the air jet flow is condensed on the coalescing, the thoroughly purified air jet flow is blown out from the separation cavity 20, enters the injection pipe 11 through the second air outlet pipe 21, finally enters the discharge pipeline 12 from the injection pipe 11, impact force is formed on the blocking position of the cement block, and the blocking cleaning effect is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Clear stifled device of cement bulk storehouse blowing, including gas holder (1), its characterized in that: the outer middle part of the side wall of the gas storage tank (1) is provided with a first gas inlet pipe (2), the outer end of the first gas inlet pipe (2) is connected with a diaphragm type pulse valve (3) through a first flange (4), the top of the gas storage tank (1) is provided with a second gas inlet pipe (13), the top end of the second gas inlet pipe (13) is fixedly connected with a gas inlet valve (14), the side face of the gas inlet valve (14) is provided with a second electromagnetic valve (15), the bottom of the gas storage tank (1) is provided with a first sewage discharge pipe (5), the bottom end of the first sewage discharge pipe (5) is fixedly connected with a first sewage discharge valve (6), the side face of the first sewage discharge valve (6) is provided with a first electromagnetic valve (7), the opposite side face of the gas storage tank (1) and the first gas inlet pipe (2) is provided with a first gas outlet pipe (8), the, the oil-water separation structure (16) comprises an S-shaped airflow pipe (18), a coalescence filter element (19), a separation cavity (20) and the like, a third air inlet pipe (17) is arranged on one side of the separation cavity (20), the outer end of the third air inlet pipe (17) is connected with a first air outlet pipe (8) through a second flange (9), the coalescence filter element (19) is arranged in the middle of the inside of the separation cavity (20), the S-shaped airflow pipe (18) is arranged in the separation cavity (20), the upper end opening of the S-shaped airflow pipe (18) is connected and communicated with the third air inlet pipe (17), the lower end of the S-shaped airflow pipe (18) penetrates through the coalescence filter element (19), the upper end and the lower end of the S-shaped airflow pipe are vertically connected with the coalescence filter element (19), a second blow-off pipe (22) is arranged at the bottom of the separation cavity (20), a second blow-off valve (23) is fixedly connected to the bottom end of the second blow-off pipe (22, a second air outlet pipe (21) is arranged on the side surface of the separation cavity (20) opposite to the third air inlet pipe (17), the outer end of the second air outlet pipe (21) is connected to the bottom end of the blowing pipe (11) through a third flange (10), and the other end of the blowing pipe (11) inclines upwards and is fixedly connected to the side surface of the discharging pipeline (12).
2. The emptying and blockage removing device for the bulk cement warehouse according to claim 1, which is characterized in that: the volume of the air storage tank (1) is 100 liters, the working pressure of the diaphragm type pulse valve (3) is 0.4-0.8MPa, and the generated impact force is 2460-6190N.
3. The emptying and blockage removing device for the bulk cement warehouse according to claim 1, which is characterized in that: the diameters of the first air inlet pipe (2), the first air outlet pipe (8), the third air inlet pipe (17), the second air outlet pipe (21) and the blowing pipe (11) are the same and are all 100 mm.
4. The emptying and blockage removing device for the bulk cement warehouse according to claim 1, which is characterized in that: the diameter of the S-shaped airflow pipe (18) is smaller than that of the third air inlet pipe (17).
5. The emptying and blockage removing device for the bulk cement warehouse according to claim 1, which is characterized in that: the coalescence filter element (19) is made of stainless steel wire mesh coalescence filler.
6. The emptying and blockage removing device for the bulk cement warehouse according to claim 1, which is characterized in that: the inclination angle of the blowing pipe (11) is 45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558434.8U CN211365699U (en) | 2019-09-19 | 2019-09-19 | Emptying and blockage clearing device for cement bulk warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558434.8U CN211365699U (en) | 2019-09-19 | 2019-09-19 | Emptying and blockage clearing device for cement bulk warehouse |
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| Publication Number | Publication Date |
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| CN211365699U true CN211365699U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921558434.8U Active CN211365699U (en) | 2019-09-19 | 2019-09-19 | Emptying and blockage clearing device for cement bulk warehouse |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117284649A (en) * | 2023-11-24 | 2023-12-26 | 江苏嘉旺建材科技有限公司 | Anti-blocking pulse pneumatic mechanism in cement silo |
-
2019
- 2019-09-19 CN CN201921558434.8U patent/CN211365699U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117284649A (en) * | 2023-11-24 | 2023-12-26 | 江苏嘉旺建材科技有限公司 | Anti-blocking pulse pneumatic mechanism in cement silo |
| CN117284649B (en) * | 2023-11-24 | 2024-01-30 | 江苏嘉旺建材科技有限公司 | Anti-blocking pulse pneumatic mechanism in cement silo |
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