CN204208658U - The automatic dustproof control system of disintegrating machine - Google Patents
The automatic dustproof control system of disintegrating machine Download PDFInfo
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- CN204208658U CN204208658U CN201420566055.4U CN201420566055U CN204208658U CN 204208658 U CN204208658 U CN 204208658U CN 201420566055 U CN201420566055 U CN 201420566055U CN 204208658 U CN204208658 U CN 204208658U
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Abstract
The utility model belongs to disintegrating machine technical field, especially relates to a kind of automatic dustproof control system of disintegrating machine.It solve the technical problems such as prior art dirt exclusion capabilities difference.The fuel tank that the automatic dustproof control system of this disintegrating machine comprises disintegrating machine lower frame assembly and is connected with disintegrating machine lower frame assembly, disintegrating machine lower frame assembly is connected with the first air inlet pipe, fuel tank is connected with the second air inlet pipe, first air inlet pipe is connected with the first air pressure feedback device, second air inlet pipe is connected with the second air pressure feedback device, and the first described air inlet pipe is connected with high-pressure air feed device with the second air inlet pipe.The utility model has the advantage of: design is more reasonable, dirt exclusion capabilities is strong and extend service life of disintegrating machine, improves the practicality of disintegrating machine and expands the scope of application.
Description
Technical field
The utility model belongs to disintegrating machine technical field, especially relates to a kind of automatic dustproof control system of disintegrating machine.
Background technology
Gyratory crusher is the one in disintegrating machine, and gyratory crusher is applicable to metallurgy, builds, builds the road, the fragmentation of chemistry and silicate industry Raw, varies in size, be divided into again a lot of model according to the difference of smashing principle and magnanimity product particle.Disintegrating machine is widely used in numerous departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry.Cone crushing ratio is large, efficiency is high, energy consumption is low, and product granularity is even, broken and various ore in small, broken bits in being applicable to, rock.Its operation principle is as follows: in the course of work of gyratory crusher, motor drives eccentric bushing to rotate by transmission device, mantle excentric sleeve forced to move under do rotary oscillation, namely mantle becomes crusher chamber near the section of quiet cone, and material is subject to the repeatedly extruding of mantle and quiet cone and shock and broken.When mantle leaves this section, this place has been crushed to and has required that the material of granularity is at self gravitation falls downward, discharges from the cone end.
The structure of gyratory crusher generally comprises lower frame assembly, and lower frame assembly comprises the shell can with chamber, and chamber is in communication with the outside and is provided with dustproof seal ring and dust blowing structure at chamber and extraneous connectivity part.Adopt dustproof seal ring to keep out dust, but the air in the external world can enter in inner chamber with a less overvoltage, dust is sucked in crusher inner chamber by this negative pressure, is provided with a dust-proof bucket in the enclosure and carries out collection dust.Although such structure can meet instructions for use to a certain extent; but also at least there is following defect in this structure: cartridge filter can be caused to block; accelerate the wearing and tearing of axial bearing unit; other element in disintegrating machine will be subject to unnecessary wearing and tearing; dirt exclusion capabilities is poor and impracticable; secondly, the problem such as highly polluted lubricating oil and high frequency filter replacing can often be run in mining industry application.In some cases, the reason done like this is that system is arranged on insufficient pressure, and air-flow is also not enough to dust out by disintegrating machine.When the air pressure in disintegrating machine (fuel tank) is different with the air pressure of surrounding environment, just with gone into air pressure difference between surrounding environment, namely pressure reduction.If the air pressure in disintegrating machine (fuel tank) is lower than the atmospheric pressure value under surrounding environment, then it is negative pressure; If disintegrating machine (fuel tank) is in subnormal ambient, namely ambient pressure is higher than disintegrating machine (fuel tank) air pressure, extraneous dust will be made to be inhaled in disintegrating machine (fuel tank) by gap, cause disintegrating machine (fuel tank) interior dust cleanliness factor severe overweight, the life-span of fuel tank can be had influence on, and easily cause fault.
Utility model content
The purpose of this utility model is for the problems referred to above, provide a kind of design more rationally, dirt exclusion capabilities by force and the automatic dustproof control system of more practical disintegrating machine.
For achieving the above object, the utility model have employed following technical proposal: the fuel tank that the automatic dustproof control system of this disintegrating machine comprises disintegrating machine lower frame assembly and is connected with disintegrating machine lower frame assembly, disintegrating machine lower frame assembly is connected with the first air inlet pipe, fuel tank is connected with the second air inlet pipe, first air inlet pipe is connected with the first air pressure feedback device, second air inlet pipe is connected with the second air pressure feedback device, and the first described air inlet pipe is connected with high-pressure air feed device with the second air inlet pipe.The first/the second air inlet pipe can be connected to form by some cross-talk pipes, also can be the structure of a body.The inside of disintegrating machine lower frame assembly is chamber.
In this application, the combination of disintegrating machine lower frame assembly is provided with the first air inlet pipe and high-pressure air feed device can prevent negative pressure and make dust enter in disintegrating machine lower frame assembly, simultaneously, be provided with the real-time regulation and control that the first air pressure feedback device can realize air pressure, the practicality of guarantee system and the scope of application, fuel tank combination is provided with the second air inlet pipe high-pressure air feed device and can prevents negative pressure and make dust enter in fuel tank, simultaneously, be provided with the real-time regulation and control that the second air pressure feedback device can realize air pressure, the practicality of guarantee system and the scope of application, extend the service life of disintegrating machine further and improve the stability of operation.
In the automatic dustproof control system of above-mentioned disintegrating machine, the first described air pressure feedback device comprises the other pipe of the first pressure measurement be connected in the first air inlet pipe, the first balanced flexible pipe that the other pipe of the first pressure measurement is connected with the first differential pressure pick-up and is connected with the first differential pressure pick-up; The second described air pressure feedback device comprises the other pipe of the second pressure measurement be connected in the second air inlet pipe, the second balanced flexible pipe that the other pipe of the second pressure measurement is connected with the second differential pressure pick-up and is connected with the second differential pressure pick-up.
In the automatic dustproof control system of above-mentioned disintegrating machine, the first described differential pressure pick-up to be arranged in the first box body and to be provided with the first display screen on the first differential pressure pick-up; The second described differential pressure pick-up to be arranged in the second box body and to be provided with second display screen on the second differential pressure pick-up.Can the concrete data of real-time monitored, more intuitively.
In the automatic dustproof control system of above-mentioned disintegrating machine, the first described air inlet pipe is soft tube, first air inlet pipe is provided with three-way connection one, the other pipe of the first described pressure measurement is connected on an interface of three-way connection one, and two other interface of three-way connection one is communicated with the first air inlet pipe respectively; Second air inlet pipe is soft tube, and the second air inlet pipe is provided with three-way connection two, and the other pipe of the second described pressure measurement is connected on an interface of three-way connection two, and two other interface of three-way connection two is communicated with the second air inlet pipe respectively.
In the automatic dustproof control system of above-mentioned disintegrating machine, the outlet side of the first described air inlet pipe is provided with first hose coupling that can be connected with disintegrating machine lower frame assembly, and the first described hose coupling is fixed on the outlet side of the first air inlet pipe by the first pipe collar; The first described air inlet pipe inlet end is provided with the second hose coupling, and the second described hose coupling is fixed on the inlet end of the first air inlet pipe by the second pipe collar; The outlet side of the second air inlet pipe is provided with the 3rd hose coupling that can be connected with fuel tank, and the 3rd described hose coupling is fixed on the outlet side of the second air inlet pipe by the 3rd pipe collar; The second described air inlet pipe inlet end is provided with the 4th hose coupling, and the 4th described hose coupling is fixed on the inlet end of the second air inlet pipe by the 4th pipe collar.
In the automatic dustproof control system of above-mentioned disintegrating machine, described high-pressure air feed device comprises a high pressure positive blower, the air outlet of high pressure positive blower is connected with air-out house steward, and the first described air inlet pipe and the second air inlet pipe are connected on air-out house steward.
In the automatic dustproof control system of above-mentioned disintegrating machine, described high pressure positive blower is provided with air cleaner, and high pressure positive blower is also provided with the barostat be connected with the second differential pressure pick-up with the first described differential pressure pick-up.
In the automatic dustproof control system of above-mentioned disintegrating machine, the first described air inlet pipe and the second air inlet pipe are connected on air-out house steward respectively by metal joint.
In the automatic dustproof control system of above-mentioned disintegrating machine, the first described box body is provided with the first display window being positioned at the first display screen periphery, and the second box body is provided with the second display window being positioned at second display screen periphery.
Alternatively scheme, in the automatic dustproof control system of above-mentioned disintegrating machine, described high-pressure air feed device comprises two high pressure positive blowers, and the first described air inlet pipe and the second air inlet pipe are connected on respective high pressure positive blower.
Compared with prior art, the advantage of the automatic dustproof control system of this disintegrating machine is: 1, it is more reasonable to design, the combination of disintegrating machine lower frame assembly is provided with the first air inlet pipe and high-pressure air feed device can prevent negative pressure and make dust enter in disintegrating machine lower frame assembly, simultaneously, be provided with the real-time regulation and control that the first air pressure feedback device can realize air pressure, the practicality of guarantee system and the scope of application, fuel tank combination is provided with the second air inlet pipe high-pressure air feed device and can prevents negative pressure and make dust enter in fuel tank, simultaneously, be provided with the real-time regulation and control that the second air pressure feedback device can realize air pressure, the practicality of guarantee system and the scope of application, extend the service life of disintegrating machine further and improve the stability of operation, 2, structure is simple and be easy to manufacture, low cost of manufacture, 3, more directly perceived and the ability of being suitable for is strong.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the detonation configuration schematic diagram that the utility model provides.
Fig. 3 is embodiment two structural representation that the utility model provides.
In figure, disintegrating machine lower frame assembly a, fuel tank b, first air inlet pipe 1, metal joint 1a, three-way connection 1, first hose coupling 12, first pipe collar 13, second hose coupling 14, second pipe collar 15, second air inlet pipe 2, three-way connection 2 21, 3rd hose coupling 22, 3rd pipe collar 23, 4th hose coupling 24, 4th pipe collar 25, first air pressure feedback device 3, the other pipe 31 of first pressure measurement, first differential pressure pick-up 32, first display screen 32a, first balanced flexible pipe 33, first box body 34, first display window 34a, second air pressure feedback device 4, the other pipe 41 of second pressure measurement, second differential pressure pick-up 42, second display screen 42a, second balanced flexible pipe 43, second box body 44, second display window 44a, high-pressure air feed device 5, high pressure positive blower 51, air-out house steward 52, air cleaner 53, barostat 54.
Detailed description of the invention
Be below the specific embodiment of utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
As shown in Figure 1-2, the fuel tank b that the automatic dustproof control system of this disintegrating machine comprises disintegrating machine lower frame assembly a and is connected with disintegrating machine lower frame assembly a, disintegrating machine lower frame assembly a is connected with the first air inlet pipe 1, fuel tank b is connected with the second air inlet pipe 2, first air inlet pipe 1 is connected with the first air pressure feedback device 3, second air inlet pipe 2 is connected with the second air pressure feedback device 4, and the first described air inlet pipe 1 is connected with high-pressure air feed device 5 with the second air inlet pipe 2.The combination of disintegrating machine lower frame assembly is provided with the first air inlet pipe and high-pressure air feed device can prevent negative pressure and make dust enter in disintegrating machine lower frame assembly, and fuel tank combination is provided with the second air inlet pipe high-pressure air feed device and can prevents negative pressure and dust be entered in fuel tank.
First air pressure feedback device 3 comprises the other pipe 31 of the first pressure measurement be connected in the first air inlet pipe 1, the first balanced flexible pipe 33 other pipe 31 of the first pressure measurement being connected with the first differential pressure pick-up 32 and being connected with the first differential pressure pick-up 32; The second described air pressure feedback device 4 comprises the other pipe 41 of the second pressure measurement be connected in the second air inlet pipe 2, the second balanced flexible pipe 43 other pipe 41 of the second pressure measurement being connected with the second differential pressure pick-up 42 and being connected with the second differential pressure pick-up 42.
First differential pressure pick-up 32 to be arranged in the first box body 34 and to be provided with the first display screen 32a on the first differential pressure pick-up 32; The second described differential pressure pick-up 42 to be arranged in the second box body 44 and to be provided with second display screen 42a on the second differential pressure pick-up 42.
First air inlet pipe 1 is soft tube, and the first air inlet pipe 1 is provided with three-way connection 1, and the other pipe 31 of the first described pressure measurement is connected on an interface of three-way connection 1, and two other interface of three-way connection 1 is communicated with the first air inlet pipe 1 respectively; Second air inlet pipe 2 is soft tube, and the second air inlet pipe 2 is provided with three-way connection 2 21, and the other pipe 41 of the second described pressure measurement is connected on an interface of three-way connection 2 21, and two other interface of three-way connection 2 21 is communicated with the second air inlet pipe 2 respectively.
The outlet side of the first air inlet pipe 1 is provided with first hose coupling 12 that can be connected with disintegrating machine lower frame assembly a, and the first described hose coupling 12 is fixed on the outlet side of the first air inlet pipe 1 by the first pipe collar 13; The first described air inlet pipe 1 inlet end is provided with the second hose coupling 14, and the second described hose coupling 14 is fixed on the inlet end of the first air inlet pipe 1 by the second pipe collar 15; The outlet side of the second air inlet pipe 2 is provided with the 3rd hose coupling 22 that can be connected with fuel tank b, and the 3rd described hose coupling 22 is fixed on the outlet side of the second air inlet pipe 2 by the 3rd pipe collar 23; The second described air inlet pipe 2 inlet end is provided with the 4th hose coupling 24, and the 4th described hose coupling 24 is fixed on the inlet end of the second air inlet pipe 2 by the 4th pipe collar 25.
High-pressure air feed device 5 comprises a high pressure positive blower 51, the air outlet of high pressure positive blower 51 is connected with air-out house steward 52, the first described air inlet pipe 1 and the second air inlet pipe 2 are connected on air-out house steward 52, and the first air inlet pipe 1 and the second air inlet pipe 2 are connected on air-out house steward 52 respectively by metal joint 1a.High pressure positive blower 51 is provided with air cleaner 53, and high pressure positive blower 51 is also provided with the barostat 54 be connected with the second differential pressure pick-up 42 with the first described differential pressure pick-up 32.
Prioritization scheme, the first box body 34 is provided with the display window 34a being positioned at the first display screen 32a periphery, and the second box body 44 is provided with the second display window 44a being positioned at second display screen 42a periphery.
Through the data processing of switch board, in display screen, show air pressure now.Switch board can also arrange different air pressure according to the difference of production process.Switch board can control the break-make of source of the gas automatically.
When disintegrating machine operation, high pressure positive blower synchronous averaging, then to conveying high-pressure air-flow, when disintegrating machine stops operation, stops air feed after three minutes that high pressure positive blower stops at disintegrating machine;
The arrow of white is the flow direction of the high pressure draught in lower frame assembly, and high pressure draught makes the dust at black arrow place flow outward, thus plays dust-proof.
Embodiment two
As shown in Figure 3, the present embodiment with the structure of embodiment one and principle substantially identical, different place is: high-pressure air feed device 5 comprises two high pressure positive blowers 51, and the first described air inlet pipe 1 and the second air inlet pipe 2 are connected on respective high pressure positive blower 51.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ disintegrating machine lower frame assembly a herein, fuel tank b, first air inlet pipe 1, metal joint 1a, three-way connection 1, first hose coupling 12, first pipe collar 13, second hose coupling 14, second pipe collar 15, second air inlet pipe 2, three-way connection 2 21, 3rd hose coupling 22, 3rd pipe collar 23, 4th hose coupling 24, 4th pipe collar 25, first air pressure feedback device 3, the other pipe 31 of first pressure measurement, first differential pressure pick-up 32, first display screen 32a, first balanced flexible pipe 33, first box body 34, first display window 34a, second air pressure feedback device 4, the other pipe 41 of second pressure measurement, second differential pressure pick-up 42, second display screen 42a, second balanced flexible pipe 43, second box body 44, second display window 44a, high-pressure air feed device 5, high pressure positive blower 51, air-out house steward 52, air cleaner 53, term such as barostat 54 grade, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (10)
1. the automatic dustproof control system of a disintegrating machine, the fuel tank (b) comprising disintegrating machine lower frame assembly (a) and be connected with disintegrating machine lower frame assembly (a), it is characterized in that, described disintegrating machine lower frame assembly (a) is connected with the first air inlet pipe (1), fuel tank (b) is connected with the second air inlet pipe (2), first air inlet pipe (1) is connected with the first air pressure feedback device (3), second air inlet pipe (2) is connected with the second air pressure feedback device (4), described the first air inlet pipe (1) is connected with high-pressure air feed device (5) with the second air inlet pipe (2).
2. the automatic dustproof control system of disintegrating machine according to claim 1, it is characterized in that, the first described air pressure feedback device (3) comprises the other pipe (31) of the first pressure measurement be connected in the first air inlet pipe (1), the first balanced flexible pipe (33) that the other pipe (31) of the first pressure measurement is connected with the first differential pressure pick-up (32) and is connected with the first differential pressure pick-up (32); The second described air pressure feedback device (4) comprises the other pipe (41) of the second pressure measurement be connected in the second air inlet pipe (2), the second balanced flexible pipe (43) that the other pipe (41) of the second pressure measurement is connected with the second differential pressure pick-up (42) and is connected with the second differential pressure pick-up (42).
3. the automatic dustproof control system of disintegrating machine according to claim 2, it is characterized in that, described the first differential pressure pick-up (32) to be arranged in the first box body (34) and to be provided with the first display screen (32a) on the first differential pressure pick-up (32); Described the second differential pressure pick-up (42) to be arranged in the second box body (44) and to be provided with second display screen (42a) on the second differential pressure pick-up (42).
4. the automatic dustproof control system of the disintegrating machine according to Claims 2 or 3, it is characterized in that, described the first air inlet pipe (1) is soft tube, first air inlet pipe (1) is provided with three-way connection one (11), the other pipe (31) of the first described pressure measurement is connected on an interface of three-way connection one (11), and two other interface of three-way connection one (11) is communicated with the first air inlet pipe (1) respectively; Second air inlet pipe (2) is soft tube, second air inlet pipe (2) is provided with three-way connection two (21), the other pipe (41) of the second described pressure measurement is connected on an interface of three-way connection two (21), and two other interface of three-way connection two (21) is communicated with the second air inlet pipe (2) respectively.
5. the automatic dustproof control system of disintegrating machine according to claim 4, it is characterized in that, the outlet side of described the first air inlet pipe (1) is provided with first hose coupling (12) that can be connected with disintegrating machine lower frame assembly (a), and described the first hose coupling (12) is fixed on the outlet side of the first air inlet pipe (1) by the first pipe collar (13); Described the first air inlet pipe (1) inlet end is provided with the second hose coupling (14), and described the second hose coupling (14) is fixed on the inlet end of the first air inlet pipe (1) by the second pipe collar (15); The outlet side of the second air inlet pipe (2) is provided with the 3rd hose coupling (22) that can be connected with fuel tank (b), and the 3rd described hose coupling (22) is fixed on the outlet side of the second air inlet pipe (2) by the 3rd pipe collar (23); Described the second air inlet pipe (2) inlet end is provided with the 4th hose coupling (24), and the 4th described hose coupling (24) is fixed on the inlet end of the second air inlet pipe (2) by the 4th pipe collar (25).
6. the automatic dustproof control system of the disintegrating machine according to Claims 2 or 3, it is characterized in that, described high-pressure air feed device (5) comprises a high pressure positive blower (51), the air outlet of high pressure positive blower (51) is connected with air-out house steward (52), described the first air inlet pipe (1) and the second air inlet pipe (2) are connected on air-out house steward (52).
7. the automatic dustproof control system of disintegrating machine according to claim 6, it is characterized in that, described high pressure positive blower (51) is provided with air cleaner (53), and high pressure positive blower (51) is also provided with the barostat (54) be connected with the second differential pressure pick-up (42) with described the first differential pressure pick-up (32).
8. the automatic dustproof control system of disintegrating machine according to claim 6, it is characterized in that, described the first air inlet pipe (1) and the second air inlet pipe (2) are connected on air-out house steward (52) respectively by metal joint (1a).
9. the automatic dustproof control system of disintegrating machine according to claim 3, it is characterized in that, described the first box body (34) is provided with and is positioned at peripheral the first display window (34a) of the first display screen (32a), and the second box body (44) is provided with and is positioned at peripheral the second display window (44a) of second display screen (42a).
10. the automatic dustproof control system of the disintegrating machine according to Claims 2 or 3, it is characterized in that, described high-pressure air feed device (5) comprises two high pressure positive blowers (51), and described the first air inlet pipe (1) and the second air inlet pipe (2) are connected on respective high pressure positive blower (51).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420566055.4U CN204208658U (en) | 2014-09-28 | 2014-09-28 | The automatic dustproof control system of disintegrating machine |
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| CN201420566055.4U CN204208658U (en) | 2014-09-28 | 2014-09-28 | The automatic dustproof control system of disintegrating machine |
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| CN204208658U true CN204208658U (en) | 2015-03-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054253A (en) * | 2017-12-29 | 2018-05-18 | 佛山市南海区联合广东新光源产业创新中心 | A kind of efficient LED expands brilliant machine |
| CN108325729A (en) * | 2018-01-10 | 2018-07-27 | 徐工集团工程机械有限公司 | A kind of wind pressure dedusting monitoring device and method for cone crusher |
| CN112718222A (en) * | 2020-12-03 | 2021-04-30 | 南昌矿山机械有限公司 | Intelligent wind pressure control method for positive pressure dustproof system of hydraulic cone crusher |
| CN114558682A (en) * | 2022-02-25 | 2022-05-31 | 三一重型装备有限公司 | Dustproof assembly, crushing equipment, control method and device of crushing equipment and readable storage medium |
-
2014
- 2014-09-28 CN CN201420566055.4U patent/CN204208658U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054253A (en) * | 2017-12-29 | 2018-05-18 | 佛山市南海区联合广东新光源产业创新中心 | A kind of efficient LED expands brilliant machine |
| CN108325729A (en) * | 2018-01-10 | 2018-07-27 | 徐工集团工程机械有限公司 | A kind of wind pressure dedusting monitoring device and method for cone crusher |
| CN112718222A (en) * | 2020-12-03 | 2021-04-30 | 南昌矿山机械有限公司 | Intelligent wind pressure control method for positive pressure dustproof system of hydraulic cone crusher |
| CN114558682A (en) * | 2022-02-25 | 2022-05-31 | 三一重型装备有限公司 | Dustproof assembly, crushing equipment, control method and device of crushing equipment and readable storage medium |
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