CN215478345U - Oil-free air suspension centrifugal type supercharging discharging system for discharging device - Google Patents
Oil-free air suspension centrifugal type supercharging discharging system for discharging device Download PDFInfo
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- CN215478345U CN215478345U CN202122280582.1U CN202122280582U CN215478345U CN 215478345 U CN215478345 U CN 215478345U CN 202122280582 U CN202122280582 U CN 202122280582U CN 215478345 U CN215478345 U CN 215478345U
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Abstract
The utility model provides an oil-free air suspension centrifugal type supercharging discharging system for a discharging device, which belongs to the technical field of discharging devices and comprises the following components: the mobile vehicle body is provided with a vehicle head and a vehicle body; the discharging tank body is arranged on the vehicle body and is provided with an air inlet and a discharging port which are opposite; the discharging platform is arranged adjacent to the discharging tank body; the oil-free air suspension centrifugal air compressor is arranged on the unloading platform and is provided with an air inlet end and an air outlet end which are opposite, and the air outlet end is communicated with the air inlet; and at least one filter, when the filter is provided with one, the filter is communicated with the air inlet end, when the filter is provided with a plurality of filters, the plurality of filters are communicated in sequence, and the filter at the tail end is communicated with the air inlet end. In the working process, lubricating oil is not needed, oil stains do not exist in the generated compressed air, the cleanliness of powder is not affected, the noise is low, the air quantity is large, and the cleanliness of the outside air entering the air compressor can be guaranteed.
Description
Technical Field
The utility model belongs to the technical field of discharging devices, and particularly relates to an oil-free air suspension centrifugal type supercharging discharging system for a discharging device.
Background
In the unloading field, for example, granular powder such as cement powder, coal ash powder and the like, and even granular powder such as corn grains, wheat grains and the like are mostly loaded on a tank-shaped transport vehicle for transportation or stored in a tank-shaped container, although the tank shape is not absolutely a tank shape, and mainly refers to a containing cavity with a discharge port, and the unloading is usually performed by adopting a pneumatic unloading method, wherein the pneumatic unloading refers to that compressed air with certain pressure is introduced into a tank body, so that the powder and the air are mixed and then become a flowing state, and the powder and the air are discharged from the tank body under the action of the internal and external pressure difference of the tank body.
The core part of traditional strength system of unloading adopts positive displacement roots's fan mostly, and positive displacement roots's fan adopts oil cooling and lubricated mode, and in actual work, it has the greasy dirt to leak easily in compressed air, influences the cleanliness factor of powder to in service, the noise is great, and the amount of wind is less.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oil-free air suspension centrifugal type supercharging discharging system for a discharging device, and aims to solve the technical problems that most of core components of a traditional pneumatic discharging system adopt a positive displacement roots blower which adopts an oil cooling and lubricating mode, oil stains are easy to leak in compressed air in actual work, the cleanliness of powder is influenced, in addition, the noise is high, and the air volume is small.
In order to achieve the purpose, the utility model adopts the technical scheme that: there is provided an oil-free air suspension centrifugal booster discharge system for a discharge apparatus, comprising:
the mobile vehicle body is provided with a vehicle head and a vehicle body; the discharging tank body is arranged on the vehicle body and is provided with an air inlet and a discharging port which are opposite; the discharging platform is arranged adjacent to the discharging tank body; the oil-free air suspension centrifugal air compressor is arranged on the unloading platform and is provided with an air inlet end and an air outlet end which are opposite, and the air outlet end is communicated with the air inlet; and at least one filter, when the filter is equipped with one, the filter with the inlet end intercommunication, when the filter is equipped with a plurality ofly, a plurality ofly the filter communicates in proper order, terminal the filter with the inlet end intercommunication.
In one possible implementation manner, the unloading platform is arranged between the vehicle head and the unloading tank body; or the unloading platform is arranged at the tail part of the vehicle body and is adjacent to the unloading tank body.
In a possible implementation mode, the unloading platform is arranged between the vehicle head and the unloading tank body, and a pipeline outlet of the air outlet end is arranged upwards or downwards along the vertical direction and is communicated with the air inlet through an explosion-proof pipeline.
In a possible implementation manner, the unloading platform is arranged between the vehicle head and the unloading tank body, and the pipeline outlet of the air outlet end is arranged facing the unloading tank body or deviating from the unloading tank body along the horizontal direction and is communicated with the air inlet through an explosion-proof pipeline.
In a possible implementation mode, the unloading platform is arranged between the vehicle head and the unloading tank body, and a pipeline outlet of the air outlet end is arranged at an angle to the vertical direction and the horizontal direction and is communicated with the air inlet through an explosion-proof pipeline.
In one possible implementation mode, the unloading tank body is provided with a hanging piece, and the explosion-proof pipeline is hung on the hanging piece.
In a possible implementation mode, the air compressor has a relative liquid cooling inlet and a liquid cooling outlet, the oil-free air suspension centrifugal supercharging unloading system further comprises a liquid cooling unit, one end of the liquid cooling unit is communicated with the liquid cooling inlet, and the other end of the liquid cooling unit is communicated with the liquid cooling outlet.
In a possible implementation manner, the oil-free air suspension centrifugal type supercharging and discharging system further comprises an installation base arranged on the discharging platform, the air compressor is arranged on the installation base, and the filter is arranged on the installation base or in a suspension manner.
In one possible implementation manner, the oil-free air suspension centrifugal type supercharging and discharging system further comprises a controller and a driver which is electrically connected with the controller and the air compressor; at least one of the controller and the driver is arranged on the unloading platform, or at least one of the controller and the driver is arranged on the mounting base, or at least one of the controller and the driver is arranged on the vehicle body, or at least one of the controller and the driver is arranged on the vehicle head, or at least one of the controller and the driver is arranged on the air compressor.
In one possible implementation, the oil-free air suspension centrifugal type pressurized discharge system further comprises a sensor unit electrically connected with the controller, wherein the sensor unit comprises a plurality of sub-sensors with different detection functions.
The oil-free air suspension centrifugal type supercharging discharging system for the discharging device provided by the utility model at least has the following technical effects: compared with the prior art, the oil-free air suspension centrifugal supercharging and discharging system for the discharging device provided by the utility model adopts the oil-free air suspension centrifugal air compressor to provide compressed air for the discharging process, and the air compressor with the structure adopts the air bearing and the centrifugal impeller, so that lubricating oil is not needed in the working process, oil stains are not caused in the generated compressed air, the cleanliness of powder is not influenced, the noise in operation is low, the air volume is high, meanwhile, in order to ensure the cleanliness of the outside air entering the air compressor, a filter is also arranged at the air inlet end, the outside air is ensured to be free of impurities, and the service life of the air compressor is prolonged.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a pipeline outlet at an air outlet end of an oil-free air suspension centrifugal type supercharging unloading system for an unloading device, which is provided by an embodiment of the utility model, below an air compressor and horizontally faces an unloading tank body;
FIG. 2 is an enlarged, fragmentary schematic view of configuration A of the pressurized discharge system of FIG. 1;
FIG. 3 is a schematic view of the pressurized discharge system of FIG. 1 at another angle;
fig. 4 is a schematic structural diagram of a pipeline outlet at an air outlet end of an oil-free air suspension centrifugal type pressurized discharge system for a discharge device, which is provided by an embodiment of the utility model, above an air compressor and horizontally facing a discharge tank body;
FIG. 5 is an enlarged, fragmentary schematic view of configuration B of the pressurized discharge system of FIG. 4;
FIG. 6 is a schematic view of the pressurized discharge system of FIG. 4 at another angle;
FIG. 7 is a schematic structural diagram of a discharge device for an oil-free air suspension centrifugal type pressurized discharge system according to an embodiment of the present invention, in which a pipeline outlet at an air outlet end is vertically upward and away from a discharge tank body;
FIG. 8 is an enlarged, fragmentary schematic view of configuration C of the pressurized discharge system of FIG. 7;
FIG. 9 is a schematic view of the pressurized discharge system of FIG. 7 at another angle;
FIG. 10 is a schematic structural diagram of an oil-free air suspension centrifugal supercharging system according to an embodiment of the present invention;
FIG. 11 is another perspective view of the oil-free air-suspending centrifugal boost system shown in FIG. 10;
FIG. 12 is a schematic diagram of the oil-free air suspension centrifugal supercharging system shown in FIG. 10 in the XZ direction;
fig. 13 is a schematic structural view of the oil-free air suspension centrifugal supercharging system shown in fig. 10 in the XY direction.
Description of reference numerals:
1. oil-free air suspension centrifugal type supercharging and discharging system
100. Movable vehicle body 110, vehicle head 120 and vehicle body
200. Discharge tank 210, air inlet 220 and discharge port
230. Hanger 300, platform 400 of unloading, air compressor machine
410. Air inlet end 420, air outlet end 430 and liquid cooling inlet
440. Liquid cooling outlet 500, filter 600, liquid cooling unit
610. Cooling water pump 611, pump inlet 612, pump outlet
620. Heat sink 621, heat sink inlet 622, heat sink outlet
623. Support frame 624, cooling duct 625 and radiator fan
626. Protective cover 630, auxiliary cooling liquid tank 700 and explosion-proof pipeline
800. Mounting base
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on," "disposed on," or "secured to" another element, it can be directly on the other element or intervening elements may also be present. "plurality" means two or more. "at least one" refers to one or more quantities.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
Referring to fig. 1 to 13 together, an oil-free air suspension centrifugal type pressurized discharge system 1 for a discharge device according to an embodiment of the present invention will be described.
Referring to fig. 1 to 9, an embodiment of the present invention provides an oil-free air suspension centrifugal type pressurized discharge system 1 for a discharge device, including: a moving body 100 having a headstock 110 and a body 120; the discharging tank body 200 is arranged on the vehicle body 120 and is provided with an air inlet 210 and a discharging outlet 220 which are opposite; the discharging platform 300 is arranged adjacent to the discharging tank body 200; the oil-free air suspension centrifugal air compressor 400 is arranged on the discharging platform 300, the air compressor 400 is provided with an air inlet end 410 and an air outlet end 420 which are opposite, and the air outlet end 420 is communicated with the air inlet 210; and at least one filter 500, when one filter 500 is provided, the filter 500 communicates with the air inlet port 410, when a plurality of filters 500 are provided, the plurality of filters 500 communicate in sequence, and the filter 500 at the end communicates with the air inlet port 410.
It should be noted that the oil-free air suspension centrifugal type supercharging discharge system 1 provided by the embodiment of the present invention may be applied to a cement powder tank truck for unloading cement powder, a coal ash powder tank truck for unloading coal ash powder, a corn grain transport vehicle for unloading corn grains, a wheat grain transport vehicle for unloading wheat grains, etc., and is not limited thereto, as long as it is an occasion of unloading by means of compressed air.
Specifically, the air compressor 400 may adopt a pressurization mode of more than one level, such as single-level pressurization, two-level pressurization, three-level pressurization, etc., may have a turbine structure for energy recovery, may not have a turbine structure for energy recovery, may include only one air compressor 400, may include a plurality of air compressors 400 connected in series or in parallel, may be different combinations of different levels, different numbers, whether there is a turbine structure type, and is not limited thereto. The blower may be of the same construction depending on the magnitude of the flow rate pressure.
The air compressor 400 comprises a motor shell, a volute hermetically connected with the motor shell, a permanent magnet motor arranged in the motor shell, an air bearing sleeved on the motor shaft, a centrifugal impeller sleeved on the motor shaft and other structures, and can realize that the oil-free air suspension permanent magnet motor directly drives a centrifugal pressurization mode.
The filter 500 may be selected from a low efficiency, medium efficiency and high efficiency type according to the requirement, for example, an on-board high efficiency filter may be used, although other types may be selected, and are not limited thereto.
During discharging, external air enters the air compressor 400 through the filter 500 to be pressurized, enters the air inlet 210 of the discharging tank body 200 from the pipeline outlet of the air outlet end 420 through the pipeline, and is discharged from the discharge port 220 under the action of compressed air.
The oil-free air suspension centrifugal type supercharging discharging system 1 for the discharging device provided by the embodiment of the utility model at least has the following technical effects: compared with the prior art, the oil-free air suspension centrifugal type supercharging discharging system 1 for the discharging device provided by the embodiment of the utility model adopts the oil-free air suspension centrifugal type air compressor 400 to provide compressed air for the discharging process, because the air compressor 400 with the structure adopts the air bearing and the centrifugal impeller, lubricating oil is not needed in the working process, oil stains do not exist in the generated compressed air, the cleanliness of powder is not influenced, the noise in operation is small, the air volume is large, meanwhile, in order to ensure the cleanliness of the outside air entering the air compressor 400, the air inlet end 410 is also provided with the filter 500, the outside air is ensured to have no impurities, and the service life of the air compressor 400 is prolonged.
The position of the discharge platform 300 is not limited, as will be illustrated below.
Referring to fig. 1-9, in some possible embodiments, a discharge platform 300 is provided between the vehicle head 110 and the discharge tank 200. So set up, can make full use of the space between locomotive 110 and the unloading jar body 200, locate air compressor 400 and filter 500 here, can improve the compactness and the miniaturized design of entire system to a higher degree. At this time, in order to save the occupied space, the axis of the air compressor 400 is disposed perpendicular to the axis of the moving vehicle body 100, that is, the longitudinal direction of the body of the air compressor 400 is the width direction of the moving vehicle body 100.
In other possible embodiments, the discharge platform 300 is provided at the rear of the vehicle body 120 and is disposed adjacent to the discharge tank 200. Namely, the arrangement sequence is the headstock 110, the discharging tank body 200 and the discharging platform 300, so that the structure of the air compressor 400, the filter 500 and the like can be conveniently disassembled, assembled and maintained.
Of course, the dump platform 300 may be provided on the body 120 side by side with the dump tank 200, but is not limited thereto.
The direction of the outlet of the pipe at the outlet end 420 is not limited, and will be exemplified below.
Referring to fig. 7 to 9, in one possible embodiment, the discharging platform 300 is disposed between the vehicle head 110 and the discharging tank 200, and the pipeline outlet of the air outlet end 420 is disposed upward or downward along the vertical direction and is communicated with the air inlet 210 through the explosion-proof pipeline 700. Specifically, the pipeline outlet of the air outlet end 420 can be arranged on one side of the air compressor 400 facing the discharging tank 200, or on one side of the air compressor 400 facing away from the discharging tank 200, and can be arranged upwards or downwards, and the explosion-proof pipeline 700 can be a hard pipe or a hose and is communicated to the air inlet 210 of the discharging tank 200 through an elbow design.
Referring to fig. 1 to 6, in another possible embodiment, the discharging platform 300 is disposed between the vehicle head 110 and the discharging tank 200, and the outlet of the air outlet 420 is disposed facing the discharging tank 200 or away from the discharging tank 200 along the horizontal direction and is communicated with the air inlet 210 through the explosion-proof pipe 700. Specifically, the pipeline outlet of the air outlet end 420 may face one side of the discharging platform 300 of the air compressor 400, or face the discharging tank 200 or face away from the discharging tank 200 at one side of the air compressor 400 facing away from the discharging platform 300, and the explosion-proof pipeline 700 may be a hard pipe or a hose, and is communicated to the air inlet 210 of the discharging tank 200 through a bent pipe design.
In yet another possible embodiment, the discharge platform 300 is disposed between the vehicle head 110 and the discharge tank 200, and the outlet of the air outlet 420 is disposed at an angle to the vertical and horizontal directions and is communicated with the air inlet 210 through the explosion-proof pipe 700. Specifically, in a relative reference relationship, the outlet of the air outlet 420 may be disposed at an upper left oblique position, a lower left oblique position, an upper right oblique position, and a lower right oblique position, and may be disposed at any position of the front, rear, left, right, and upper and lower sides of the air compressor 400.
Based on the description of the explosion-proof pipe 700, please refer to fig. 3, fig. 5 and fig. 7, in a specific embodiment, the discharge tank 200 is provided with a hanger 230, and the explosion-proof pipe 700 is hung on the hanger 230. In this embodiment, the hanging member 230 may include a lifting hook with one end welded or screwed to the outer wall of the discharge tank 200, and a binding ring for assisting the lifting hook to lock the explosion-proof pipeline 700, and of course, may also be a lifting rope with one end fixed to the outer wall of the discharge tank 200 and the other end suspended in the air, and is not limited thereto. So set up, can restrict the buffeting nature of explosion-proof pipeline 700 when the during operation, also can slow down the impact nature when unloading.
In some possible embodiments, the filter 500, in which the air inlet end 410 communicates, is disposed adjacent to the air inlet end 410, and the filter 500 is disposed symmetrically with respect to the axis of the air compressor 400. It will be appreciated that the end filter 500 is disposed adjacent the inlet end 410 to reduce the length of the cloth pipe. Meanwhile, the filter 500 is arranged to be symmetrical about the axis of the air compressor 400, that is, as shown in fig. 7, in the X direction, the central line of the filter 500 and the axis of the air compressor 400 are arranged in a collinear manner, so that the compactness of the overall structure can be improved, and the difficulty in bending the pipeline can be reduced.
Referring to fig. 10 to 13, in some possible embodiments, the air compressor 400 has opposite liquid cooling inlet 430 and liquid cooling outlet 440, and the oil-free air suspension centrifugal boost unloading system 1 further includes a liquid cooling unit 600, wherein one end of the liquid cooling unit 600 is communicated with the liquid cooling inlet 430, and the other end of the liquid cooling unit 600 is communicated with the liquid cooling outlet 440. Specifically, the liquid cooling inlet 430 and the liquid cooling outlet 440 are both disposed on the motor casing of the air compressor 400, and the liquid cooling inlet 430 and the liquid cooling outlet 440 may be respectively close to the air inlet end 410 and the air outlet end 420, or respectively close to the air outlet end 420 and the air inlet end 410. The air compressor 400 cools the housing in a liquid cooling manner, specifically, in a water cooling manner, an oil cooling manner, and the like. So set up, can guarantee the cooling effect of air compressor machine 400.
Of course, the air compressor 400 may also adopt an air cooling method, forming three cooling methods of only liquid cooling, only air cooling, and simultaneous existence of air cooling and liquid cooling.
Based on the above liquid cooling manner, referring to fig. 10, 11 and 13, in one embodiment, the liquid cooling unit 600 includes: a cooling water pump 610 communicated with the liquid cooling outlet 440; and a heat dissipating device 620 having one end communicating with the cooling water pump 610 and the other end communicating with the liquid cooling inlet 430. Alternatively, the liquid cooling unit 600 includes: a cooling water pump 610 in communication with the liquid cooling inlet 430; and a heat dissipating device 620 having one end communicating with the cooling water pump 610 and the other end communicating with the liquid cooling outlet 440.
In this embodiment, the cooling water pump 610 has a pump inlet 611 and a pump outlet 612, which are opposite to each other, and the cooling water pump 610 is communicated with the liquid cooling inlet 430 or the liquid cooling outlet 440, so as to provide a unidirectional flowing force for the cooling liquid. Fig. 7-10 illustrate the cooling water pump 610 in communication with the liquid cooling inlet 430 and positioned adjacent the outlet end 420. The cooling water pump 610 is specifically disposed at a position between the air compressor 400 and the heat dissipation device 620, and the pump outlet 612 is inclined toward a space between the air compressor 400 and the heat dissipation device 620, so that the occupied space of the overall structure is reduced.
Of course, in other embodiments, the liquid cooling unit 600 may be a heat exchanger, liquid nitrogen cooling, or the like, but is not limited thereto.
Based on the above liquid cooling manner, referring to fig. 10, in a specific embodiment, the heat dissipation device 620 has a length direction X, a width direction Y and a height direction Z which are opposite to each other, the length direction X of the heat dissipation device 620 is parallel to the length direction of the body of the air compressor 400, and the dimension of the width direction Y of the heat dissipation device 620 is smaller than the dimension of the height direction Z of the heat dissipation device 620. It can be understood that the heat dissipation device 620 is of a plate-like structure, in order to save occupied space and improve the compactness of the whole structure, the dimension of the heat dissipation device 620 in the height direction Z is larger than that in the width direction Y, and the length direction X of the heat dissipation device 620 is completely parallel or approximately parallel to the body length direction of the air compressor 400, namely the axial direction of the air compressor 400, so that the occupied range in the horizontal direction is reduced, and the heat dissipation device can be conveniently installed in the discharging device.
Based on the above liquid cooling manner, referring to fig. 10 to 12, in one embodiment, the heat dissipation device 620 includes: a support frame 623 disposed adjacent to the air compressor 400; a plurality of cooling pipes 624, which are all disposed on the support 623 and are all communicated with the cooling water pump 610; and at least one heat dissipation fan 625 disposed on the support 623 and at least partially covering the flow paths of the plurality of cooling pipes 624.
In this embodiment, the support frame 623 is used for bearing the cooling duct 624 and the radiator fan 625, the cooling duct 624 is arranged along the long direction of the body of the air compressor 400, and the radiator fan 625 is arranged towards the air compressor 400, so that the air can be pumped to the inner side of the system from the outer side, and the cooling duct 624 is cooled, thereby improving the cooling effect. In order to protect the cooling fan 625 and the cooling duct 624 and improve the cooling effect, a protective cover 626 is further provided on the side of the cooling fan 625 facing the air compressor 400.
Based on the above liquid cooling manner, referring to fig. 10 to 13, in one embodiment, the liquid cooling unit 600 further includes a sub-cooling liquid tank 630 in communication with the heat dissipating device 620. It is understood that the heat dissipating device 620 has a heat dissipating inlet 621 and a heat dissipating outlet 622 opposite to each other, and specifically, the cooling pipe 624 has a heat dissipating inlet 621 and a heat dissipating outlet 622, and the secondary coolant tank 630 may be disposed at the heat dissipating inlet 621 or the heat dissipating outlet 622, which is not limited thereto.
For example, the liquid cooling inlet 430 of the air compressor 400 is disposed near the air outlet end 420, the liquid cooling outlet 440 is disposed near the air inlet end 410, the heat dissipation inlet 621 of the heat dissipation device 620 is disposed near the liquid cooling outlet 440, the heat dissipation outlet 622 is disposed near the liquid cooling inlet 430, and the sub-cooling liquid tank 630 is disposed near the heat dissipation inlet 621 and is higher than the heat dissipation inlet 621, so as to maintain the amount of cooling liquid in the cooling pipe 624, serve as a compensator, and be supported and fixed by using a special sheet metal connector. Meanwhile, the sub-coolant tank 630 is also located between the filter 500 and the heat sink 620, improving the compactness and space utilization of the overall structure.
And, cooling water pump 610 is located between heat dissipation export 622 and liquid cooling import 430, wherein, pump inlet 611 and heat dissipation export 622 intercommunication, pump export 612 and liquid cooling import 430 intercommunication, and pump export 612 inclines towards the space between air compressor machine 400 and the heat dissipation device 620, so can practice thrift the space, reduce the length of arranging of middle pipeline, reduce the stringing degree of difficulty.
In the above-described component layout related to the positional relationship, other positional relationships may also be adopted, for example, the filter 500 is disposed offset from the air intake end 410, the radiator fan 625 is disposed offset from the air compressor 400, the sub-coolant tank 630 is disposed adjacent to the radiator outlet 622, and the like, without limitation.
Referring to fig. 10 to 12, in some possible embodiments, the oil-free air suspension centrifugal type pressurized discharge system 1 further includes a mounting base 800 disposed on the discharge platform 300, the air compressor 400 is disposed on the mounting base 800, and the filter 500 is disposed on the mounting base 800 or suspended in the air. Specifically, the mounting base 800 is fixed to the unloading platform 300 by welding, clamping, screwing, or the like, and the unloading platform 300 is a plate-shaped structure and is fixed to the bracket of the vehicle body 120 by welding, clamping, screwing, or the like.
The liquid cooling unit 600 in the above embodiment may be disposed on the mounting base 800, specifically, the supporting frame 623 may be disposed on the mounting base 800 by welding, screwing, or the like, and the cooling water pump 610 may also be disposed on the mounting base 800 by welding, screwing, or the like.
In some possible embodiments, the oil-free air suspension centrifugal type pressurized discharge system 1 further comprises a controller, and a driver electrically connected with the controller and electrically connected with the air compressor 400; at least one of the controller and the driver is arranged on the discharging platform 300, or at least one of the controller and the driver is arranged on the mounting base 800, or at least one of the controller and the driver is arranged on the vehicle body 120, or at least one of the controller and the driver is arranged on the vehicle head 110, or at least one of the controller and the driver is arranged on the air compressor 400.
It is understood that the controller may be specially configured for the pressurization module formed by the air compressor 400, the filter 500 and the liquid cooling unit 600, or may be provided in the mobile vehicle body 100 itself. The positions of the controller and the driver are not limited, the controller is used for being connected with communication equipment such as an upper computer and the like to control the pressurization unloading system 1, and the driver is electrically connected with the permanent magnet motor in the air compressor 400 and used for controlling the starting, stopping and rotating speed of the permanent magnet motor in the air compressor 400.
Based on the above controller and driver, in a specific embodiment, the oil-free air suspension centrifugal type pressurized discharge system 1 further comprises a sensor unit electrically connected with the controller, wherein the sensor unit comprises a plurality of sub-sensors with different detection functions. It can be understood that the plurality of sub-sensors with different detection functions in the sensor unit may be temperature, flow rate, pressure, etc., and the setting is not limited thereto, and may be set according to actual needs. Correspondingly, the positions of the sub-sensors are correspondingly arranged in the matching components of the pressurized discharge system 1 according to the detection functions of the sub-sensors.
It is to be understood that, in the foregoing embodiments, various parts may be freely combined or deleted to form different combination embodiments, and details of each combination embodiment are not described herein again, and after this description, it can be considered that each combination embodiment has been described in the present specification, and can support different combination embodiments.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An oil-free air suspension centrifugal type supercharging discharge system for a discharge device is characterized by comprising:
the mobile vehicle body is provided with a vehicle head and a vehicle body;
the discharging tank body is arranged on the vehicle body and is provided with an air inlet and a discharging port which are opposite;
the discharging platform is arranged adjacent to the discharging tank body;
the oil-free air suspension centrifugal air compressor is arranged on the unloading platform and is provided with an air inlet end and an air outlet end which are opposite, and the air outlet end is communicated with the air inlet; and
at least one filter, when the filter is equipped with one, the filter with the inlet end intercommunication, when the filter is equipped with a plurality ofly, a plurality ofly the filter communicates in proper order, terminal the filter with the inlet end intercommunication.
2. An oil-free air suspension centrifugal type pressurized discharge system as claimed in claim 1, wherein the discharge platform is disposed between the vehicle head and the discharge tank; or the unloading platform is arranged at the tail part of the vehicle body and is adjacent to the unloading tank body.
3. An oil-free air suspension centrifugal type supercharging discharge system as claimed in claim 2, wherein the discharge platform is disposed between the vehicle head and the discharge tank body, and the pipeline outlet of the air outlet end is disposed upward or downward along the vertical direction and is communicated with the air inlet through an explosion-proof pipeline.
4. An oil-free air suspension centrifugal type supercharging discharge system as claimed in claim 2, wherein the discharge platform is disposed between the vehicle head and the discharge tank body, and the pipeline outlet of the air outlet end is disposed facing the discharge tank body or away from the discharge tank body along a horizontal direction and is communicated with the air inlet through an explosion-proof pipeline.
5. An oil-free air suspension centrifugal type supercharging discharge system as claimed in claim 2, wherein the discharge platform is disposed between the vehicle head and the discharge tank body, and the outlet of the pipeline at the air outlet end is disposed at an angle to both the vertical direction and the horizontal direction and is communicated with the air inlet through an explosion-proof pipeline.
6. An oil-free air suspension centrifugal type pressurized discharge system as claimed in any one of claims 3 to 5, wherein the discharge tank is provided with a hanger, and the explosion-proof pipeline is hung on the hanger.
7. An oil-free air suspension centrifugal boost discharge system as claimed in claim 1, wherein the air compressor has opposite liquid cooling inlet and liquid cooling outlet, and the oil-free air suspension centrifugal boost discharge system further comprises a liquid cooling unit, one end of the liquid cooling unit is communicated with the liquid cooling inlet, and the other end is communicated with the liquid cooling outlet.
8. An oil-free air suspension centrifugal type supercharging discharge system as claimed in claim 1, further comprising a mounting base provided on the discharge platform, wherein the air compressor is provided on the mounting base, and the filter is provided on the mounting base or suspended in the air.
9. An oil-free air suspension centrifugal booster discharge system as claimed in claim 8, further comprising a controller, and a drive electrically connected to the controller and electrically connected to the air compressor;
at least one of the controller and the driver is arranged on the unloading platform, or at least one of the controller and the driver is arranged on the mounting base, or at least one of the controller and the driver is arranged on the vehicle body, or at least one of the controller and the driver is arranged on the vehicle head, or at least one of the controller and the driver is arranged on the air compressor.
10. An oil-free air-suspension centrifugal boost discharge system as recited in claim 9, further comprising a sensor unit electrically connected to said controller, said sensor unit comprising a plurality of sub-sensors of different sensing functions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122280582.1U CN215478345U (en) | 2021-09-18 | 2021-09-18 | Oil-free air suspension centrifugal type supercharging discharging system for discharging device |
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| CN202122280582.1U CN215478345U (en) | 2021-09-18 | 2021-09-18 | Oil-free air suspension centrifugal type supercharging discharging system for discharging device |
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| CN215478345U true CN215478345U (en) | 2022-01-11 |
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|---|---|---|---|
| CN202122280582.1U Active CN215478345U (en) | 2021-09-18 | 2021-09-18 | Oil-free air suspension centrifugal type supercharging discharging system for discharging device |
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| Country | Link |
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| CN (1) | CN215478345U (en) |
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2021
- 2021-09-18 CN CN202122280582.1U patent/CN215478345U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oil-Free Air Suspension Centrifugal Booster Unloading System for Unloading Devices Effective date of registration: 20220729 Granted publication date: 20220111 Pledgee: Bank of China Limited by Share Ltd. Xinji branch Pledgor: Hebei Kingston Technology Co.,Ltd. Registration number: Y2022130000053 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |