CN102582428A - Tractor and vacuum suction device and method applied to same - Google Patents
Tractor and vacuum suction device and method applied to same Download PDFInfo
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- CN102582428A CN102582428A CN2012100397407A CN201210039740A CN102582428A CN 102582428 A CN102582428 A CN 102582428A CN 2012100397407 A CN2012100397407 A CN 2012100397407A CN 201210039740 A CN201210039740 A CN 201210039740A CN 102582428 A CN102582428 A CN 102582428A
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Abstract
The invention belongs to the field of machinery and particularly relates to a tractor and a vacuum suction device and method applied to the tractor. The vacuum suction device is arranged on the tractor, thus the cost of a biogas residue and liquid drainage pumping and draining transporter can be reduced, and the biogas residue and liquid drainage pumping and draining transporter can be widely used in the hilly and mountainous areas. The vacuum suction device applied to the tractor comprises a mounting framework, a vacuum pump, a separator, valves, a liquid storage tank connecting pipe and an exhausting pipe; the vacuum pump is connected with the power output system of the tractor; the power output system of the tractor is used for transferring the power of the tractor to the vacuum pump; the separator is arranged between the vacuum pump and the storage tank connecting pipe in a communicating way; the separator, the storage tank connecting pipe, the vacuum pump and the exhausting pipe are communicated one another through the valves; the valves are arranged on one side of the separator; the storage tank connecting pipe is communicated with the a liquid storage; the vacuum pump and the separator are fixed on the mounting framework; and the mounting framework is connected with the tractor.
Description
Technical field
The present invention relates to mechanical field, be specifically related to a kind of vacuum suction apparatus, trac. and vacuum draw method that is applicable to trac..
Background technology
China's existing biogas residue and biogas liquid pump drainage transport plane all utilizes car chassis to convert; Be arranged on fluid reservoir and vacuum suction apparatus on the car chassis frame; This biogas residue and biogas liquid pump drainage transport plane need be set up take-off and come for vacuum suction apparatus provides power and handles vacuum suction apparatus, and the cost of take-off is higher, simultaneously; The car chassis axletree is apart from bigger; It is big through radius to turn, and a lot of roads are not suitable for that it is current in the mountain area, hills, have limited the range of use of biogas residue and biogas liquid pump drainage transport plane in the mountain area, hills.
Summary of the invention
The present invention provides a kind of vacuum suction apparatus, trac. and vacuum draw method that is applicable to trac.; Can make vacuum suction apparatus be installed on the trac.; Thereby reduce the cost of biogas residue and biogas liquid pump drainage transport plane, enlarged range of use simultaneously in the mountain area, hills.
The invention provides a kind of vacuum suction apparatus that is applicable to trac., comprising:
Installation frame, vacuum pump, disconnector, valve, fluid reservoir connection pipe, gargle pipe;
Said vacuum pump, it is connected with the power output system of trac., and said power output system is with transmission of power to the said vacuum pump of said trac.;
Said disconnector, it is arranged between said vacuum pump and the said fluid reservoir connection pipe with being communicated with;
Said disconnector, said fluid reservoir connection pipe, said vacuum pump and said gargle pipe are communicated with through said valve, and said valve is arranged on a side of said disconnector;
Said fluid reservoir connection pipe is communicated with fluid reservoir;
Wherein, said vacuum pump and said disconnector are fixed on the said installation frame, and said installation frame is connected with said trac..
In various embodiments of the present invention; Preferably; Said valve comprises four-way cock; Said four-way cock comprises first state and second state, and when said four-way cock was in first state, said fluid reservoir connection pipe, said valve, said vacuum pump, said disconnector, said valve and said gargle pipe were communicated with successively; When said four-way cock was in second state, said gargle pipe, said valve, said vacuum pump, said disconnector, said valve were communicated with said fluid reservoir connection pipe successively.
In various embodiments of the present invention; Preferably; One side of said vacuum pump is provided with the vacuum pump belt pulley; Said power output system comprises power-take-off pulley, and said vacuum pump belt pulley is rotationally connected through driving band and said power-take-off pulley, and said power-take-off pulley is passed to said vacuum pump with the power of said trac. through said driving band.
In various embodiments of the present invention, preferably, said installation frame also comprises trac. link span, vacuum pump laying rack, disconnector fastening frame and trailer towing frame; Said vacuum pump laying rack is arranged at the upper surface of said trac. link span, is used to hold said vacuum pump; Said disconnector fastening frame is arranged at the upper surface of said vacuum pump laying rack, is used for said disconnector is fastened on the upper surface of said vacuum pump laying rack; Said trailer towing sets up the side that places said trac. link span, is used for being connected with trailer, and wherein, said trailer is used to hold said fluid reservoir.
In various embodiments of the present invention, preferably, said trac. link span has one or more through holes, is used for passing through bolted connection with the gearbox body of said trac.;
And/or
Said trailer towing frame comprises two connecting panels that distribute up and down, and said two connecting panels have mounting hole, and the towing plate of said trailer is arranged between said two connecting panels, is rotationally connected through pin and said trailer towing frame;
And/or
Said disconnector fastening frame comprises pressing plate and pull bar, and said pull bar and said vacuum pump laying rack are fixed, and said pressing plate moves along the length direction of said pull bar.
In various embodiments of the present invention, preferably, said disconnector comprises coarse separator and thin disconnector, and an end of said coarse separator is communicated with said vacuum pump, and said thin disconnector is communicated with respectively at the other end and the said valve of said coarse separator;
And/or
Said fluid reservoir connection pipe is communicated with said fluid reservoir through high-pressure rubber pipe;
And/or
Said driving band comprises bead apex, and said vacuum pump belt pulley is rotationally connected through two said bead apexes and said power-take-off pulley.
In various embodiments of the present invention, preferably, further comprise:
Noise silencer, being arranged between said valve and the said gargle pipe of its connection is used to reduce the noise when discharging;
And/or
Boiler check valve, it is communicated with respectively at said valve and said vacuum pump, is used to prevent that the liquid in the said fluid reservoir from flowing in the said vacuum pump.
The invention provides a kind of trac., comprising:
Like the described vacuum suction apparatus that is applicable to trac.;
Power system, it comprises power output system, it is connected with the said vacuum pump of said trac. vacuum suction apparatus, is used for transmission of power to the said vacuum pump with said trac..
The present invention also provides a kind of vacuum draw method that is applicable to trac., comprising:
Like the described vacuum suction apparatus that is applicable to trac.;
Regulate the state of said valve;
Transmission of power to said vacuum pump with said trac.;
When said valve is in a kind of state; Said vacuum pump aspirates the fluid in the said fluid reservoir through said fluid reservoir connection pipe; Fluid in the said fluid reservoir is sent to said disconnector through said vacuum pump; Said disconnector separates the liquid in the fluid in the said fluid reservoir; Through said discharged extremely outside the said vacuum suction apparatus, and in said fluid reservoir, form vacuum through the fluid in the said fluid reservoir after separating, natural pond slag outside the said fluid reservoir and/or natural pond liquid are pumped in the said fluid reservoir;
When said valve is in another kind of state; Said vacuum pump aspirates the external fluid outside the said vacuum suction apparatus through said gargle pipe; Said external fluid is sent to said disconnector through said vacuum pump; Said disconnector separates the liquid in the said external fluid; Said external fluid through after separating enters to said fluid reservoir through said fluid reservoir connection pipe, and the pressure in the said fluid reservoir is increased, and said natural pond slag in the said fluid reservoir and/or natural pond liquid are disposed to outside the said fluid reservoir.
In various embodiments of the present invention; Preferably, said through the fluid in the said fluid reservoir after separation through said discharged to said vacuum suction apparatus outside the time comprise: processing that the fluid in the said fluid reservoir after the said separation is eliminated the noise during through said discharged;
And/or
, said vacuum pump comprises when aspirating the external fluid outside the said vacuum suction apparatus through said gargle pipe: the processing of when the said external fluid of suction, eliminating the noise.
Through the present invention vacuum suction apparatus, trac. and the vacuum draw method that is applicable to trac. is provided, can brings following at least a beneficial effect:
Be applicable to the installation site of each parts of vacuum suction apparatus of trac. through setting, can dwindle the volume of trac. vacuum suction apparatus, thereby vacuum suction apparatus is connected with trac. and does not influence the use of trac.; Through vacuum suction apparatus is installed on trac., make trac. can carry out the pump drainage and the transportation of biogas residue and biogas liquid, thereby adapted to the road in mountain area, hills, enlarged range of use; Power output system through with trac. is connected with vacuum suction apparatus, can the power of trac. be sent to vacuum pump, for vacuum pump provides power, thereby does not need the additive incrementation take-off, has reduced the cost of biogas residue and biogas liquid pump drainage transport plane; Through four-way cock is set, the mode of operation of change vacuum suction apparatus that can be easy, easy to use; Through installation frame is set, can the more compact structure of each parts of vacuum suction apparatus be reduced overall size, be more suitable for being installed on the trac.; Through noise silencer is set, can reduce the noise of vacuum pump when suction or discharging, more environmental protection; Through boiler check valve is set, can prevents that when the annunciator in the fluid reservoir is malfunctioning liquid in the fluid reservoir flows in the vacuum pump, and influence the normal operation of vacuum pump.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; Below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art; Obviously, the accompanying drawing in below describing only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other embodiment and accompanying drawing thereof according to these accompanying drawing illustrated embodiments.
Fig. 1 is applicable to the front view of embodiment of the vacuum suction apparatus of trac. for the present invention;
Fig. 2 is applicable to the back view of embodiment of the vacuum suction apparatus of trac. for the present invention;
Fig. 3 is applicable to the enforcement illustration of installation frame of the vacuum suction apparatus of trac. for the present invention;
Fig. 4 is applicable to the enforcement illustration of installation frame of the vacuum suction apparatus of trac. for the present invention;
Fig. 5 is the scheme drawing of the embodiment of vacuum draw method of the present invention;
Fig. 6 is the scheme drawing of the embodiment of vacuum draw method of the present invention.
The specific embodiment
Below will combine accompanying drawing that the technical scheme of various embodiments of the present invention is carried out clear, complete description, obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are resulting all other embodiment under the prerequisite of not making creative work, the scope that all belongs to the present invention and protected.
The invention provides a kind of vacuum suction apparatus that is applicable to trac., comprising:
Installation frame, vacuum pump, disconnector, valve, fluid reservoir connection pipe, gargle pipe;
Said vacuum pump, it is connected with the power output system of trac., and said power output system is with transmission of power to the said vacuum pump of said trac.;
Said disconnector, it is arranged between said vacuum pump and the said fluid reservoir connection pipe with being communicated with;
Said disconnector, said fluid reservoir connection pipe, said vacuum pump and said gargle pipe are communicated with through said valve, and said valve is arranged on a side of said disconnector;
Said fluid reservoir connection pipe is communicated with fluid reservoir;
Wherein, said vacuum pump and said disconnector are fixed on the said installation frame, and said installation frame is connected with said trac..
Should be understood that said trac. has main shift lever and secondary shifter bar, when secondary shifter bar is in neutral gear position; Said trac. stops to go, at this moment, and through changing the gear of said main shift lever; Be used to regulate the rotating speed of the takeoff output of said trac., thereby change the rotating speed of said vacuum pump.
Should be understood that said trac. also has the takeoff output handle, whether the cut-out and the joint of the takeoff output handle through said trac. give said vacuum pump with transmission of power thereby control said trac..
The power output system, main shift lever, secondary shifter bar and the takeoff output handle that should be understood that said trac. are prior art, are not described in detail at this.
Said vacuum pump does not need to provide again power through being connected with the existing said power output system of said trac., practices thrift the cost and the energy.
Said disconnector is arranged between said vacuum pump and the said fluid reservoir connection pipe, and is communicated with said vacuum pump and said fluid reservoir connection pipe.
Said fluid reservoir connection pipe is communicated with said fluid reservoir.Should be understood that said fluid reservoir is a device outside the said trac..
When said valve is in a kind of state; Said vacuum pump aspirates the fluid in the said fluid reservoir through said fluid reservoir connection pipe; Fluid in the said fluid reservoir is sent to said disconnector through said vacuum pump; Said disconnector separates the liquid in the fluid in the said fluid reservoir; Through said discharged extremely outside the said vacuum suction apparatus, and in said fluid reservoir, form vacuum through the gas in the said fluid reservoir inner fluid after separating, natural pond slag outside the said fluid reservoir and/or natural pond liquid are pumped in the said fluid reservoir.
Should be understood that in one embodiment the fluid in the fluid reservoir is the mixing of interior lubricating oil of fluid reservoir and the gas in the fluid reservoir.Disconnector is separated from the gas with lubricating oil, and lubricating oil circulates in vacuum suction apparatus, has played the on-cycle effect.
When said valve is in another kind of state; Said vacuum pump aspirates the external fluid outside the said vacuum suction apparatus through said gargle pipe; Said external fluid is sent to said disconnector through said vacuum pump; Said disconnector separates the liquid in the said external fluid; Gas through in the said external fluid after separating enters to said fluid reservoir through said fluid reservoir connection pipe, and the pressure in the said fluid reservoir is increased, and said natural pond slag in the said fluid reservoir and/or natural pond liquid are disposed to outside the said fluid reservoir.
Should be understood that in one embodiment external fluid is air and airborne moisture, disconnector is separated airborne moisture, through desiccant or timing moisture is discharged.
In various embodiments of the present invention; Preferably; Said valve comprises four-way cock; Said four-way cock comprises first state and second state, and when said four-way cock was in first state, said fluid reservoir connection pipe, said valve, said vacuum pump, said disconnector, said valve and said gargle pipe were communicated with successively; When said four-way cock was in second state, said gargle pipe, said valve, said vacuum pump, said disconnector, said valve were communicated with said fluid reservoir connection pipe successively.The four direction of said four-way cock can communicate; The communication direction of the said four-way cockes of control such as handle through regulating said four-way cock or rotating disk; Thereby practiced thrift the connecting line between said fluid reservoir connection pipe, said vacuum pump, said thin disconnector, the said gargle pipe; Practice thrift cost, practiced thrift the space simultaneously, make more compact structure.Should be understood that said vacuum pump, said gargle pipe, said fluid reservoir connection pipe, said disconnector are communicated with said four-way cock.
It is multiple to should be understood that said four-way cock can have, here the kind of unqualified said four-way cock.Said four-way cock can pass through manual regulation, also can pass through machine adjustments.
In various embodiments of the present invention; Preferably; One side of said vacuum pump is provided with the vacuum pump belt pulley; Said power output system comprises power-take-off pulley, and said vacuum pump belt pulley is rotationally connected through driving band and said power-take-off pulley, and said power-take-off pulley is passed to said vacuum pump with the power of said trac. through said driving band.Said vacuum pump has said vacuum pump belt pulley; Said vacuum pump belt pulley is arranged on a side of said vacuum pump; Be used for being connected with the power-take-off pulley of said trac. through said belt conveyor; The power that reception is transmitted by said power-take-off pulley, thus do not need the power taking system is set in addition, reduced cost.
In various embodiments of the present invention, preferably, said installation frame also comprises trac. link span, vacuum pump laying rack, disconnector fastening frame and trailer towing frame; Said vacuum pump laying rack is arranged at the upper surface of said trac. link span, is used to hold said vacuum pump; Said disconnector fastening frame is arranged at the upper surface of said vacuum pump laying rack, is used for said disconnector is fastened on the upper surface of said vacuum pump laying rack; Said trailer towing sets up the side that places said trac. link span, is used for being connected with trailer, and wherein, said trailer is used to hold said fluid reservoir.Through the effect of said installation frame, need on said installation frame, be provided with and the said trac. link span of said trac. bonded assembly, to guarantee being fastenedly connected of said trac. vacuum suction apparatus and said trac.; Said thin disconnector fastening frame need be set on said installation frame; Be used for said thin disconnector fastening; Should be understood that said thin disconnector fastening frame is can adjustable for height fastening frame, the height of promptly said thin disconnector fastening frame can be regulated with the height of said thin disconnector; Thereby satisfy the said thin disconnector of different sizes, strengthen Applicable scope; Said vacuum pump laying rack is used for said vacuum pump is fixed, and for said thin disconnector the platform that holds is provided simultaneously, and said vacuum pump laying rack and said thin disconnector fastening frame are set to spatial relationship up and down, can conserve space, make compact conformation.Said trailer is used to hold said fluid reservoir.
In various embodiments of the present invention, preferably, said trac. link span has one or more through holes, is used for passing through bolted connection with the gearbox body of said trac..Should be understood that owing to have bolt hole on the gearbox body of said trac., can be used for being connected,, be convenient to be connected with the gearbox body of said trac. so on said trac. link span, bolt hole is set with other equipment.Preferably, said trac. link span has 6 through holes.
In various embodiments of the present invention; Preferably, said trailer towing frame comprises two connecting panels that distribute up and down, and said two connecting panels have mounting hole; The towing plate of said trailer is arranged between said two connecting panels, is rotationally connected through pin and said trailer towing frame.Should understand; Said trailer has towing plate; Have pin-and-hole on the said towing plate, said towing plate is arranged between two connecting panels that distribute up and down, the said mounting hole alignment on said two connecting panels and the said towing plate; Connect and install through pin, can guarantee that trailer and trac. are rotationally connected.
In various embodiments of the present invention, preferably, said disconnector fastening frame comprises pressing plate and pull bar, and said pull bar and said vacuum pump laying rack are fixed, and said pressing plate moves along the length direction of said pull bar.The height of said disconnector fastening frame can be regulated with the height of said disconnector, thereby satisfies the said disconnector of different sizes, strengthens Applicable scope.Preferably, said pressing plate is arranged on the top of said disconnector, and said pull bar moves through the length direction of said pressing plate along said pull bar, thereby said disconnector is compressed along the short transverse setting of said disconnector.
In various embodiments of the present invention, preferably, said disconnector comprises coarse separator and thin disconnector, and an end of said coarse separator is communicated with said vacuum pump, and said thin disconnector is communicated with respectively at the other end and the said valve of said coarse separator.Can the oil in the said gas be separated with said gas with said thin disconnector through said coarse separator, said oil can be got back to vacuum pump through oil pipe carry out recycling.
In various embodiments of the present invention, preferably, said fluid reservoir connection pipe is communicated with said fluid reservoir through high-pressure rubber pipe.Said high-pressure rubber pipe has flexibility preferably, and said fluid reservoir connection pipe can certain displacement take place with said fluid reservoir after connection, has enlarged range of use.
In various embodiments of the present invention, preferably, said driving band comprises bead apex, and said vacuum pump belt pulley is rotationally connected through two said bead apexes and said power-take-off pulley.Because the power transmission area of said bead apex is bigger, can the power of said trac. be passed to said vacuum pump to a greater extent.
In various embodiments of the present invention, preferably, further comprise: noise silencer, being arranged between said valve and the said gargle pipe of its connection is used to reduce the noise when discharging.Because the noise when emission gases is very big, and the staff is had very big influence,, reduce NOISE ON ENVIRONMENT and staff's influence so between said valve and said gargle pipe, be provided with said noise silencer.
In various embodiments of the present invention, preferably, further comprise: boiler check valve, it is communicated with respectively at said valve and said vacuum pump, is used to prevent that the liquid in the said fluid reservoir from flowing in the said vacuum pump.In said fluid reservoir, be provided with annunciator; Be used to prevent that the liquid in the said fluid reservoir from flowing in the said vacuum pump; But when annunciator is malfunctioning, then need said boiler check valve be installed between said valve and said vacuum pump, replace said annunciator; In the time of in liquid flow into said vacuum pump, then with said closure of check ring.
The present invention provides a kind of trac., comprising:
Like the described vacuum suction apparatus that is applicable to trac.;
Power system, it comprises power output system, it is connected with the said vacuum pump of said trac. vacuum suction apparatus, is used for transmission of power to the said vacuum pump with said trac..
Said power system comprises the power output system of said trac., and said trac. itself carries power output system, can send to and said other engine installation of trac. bonded assembly through the power of said power output system with said trac..
Should be understood that said trac. has main shift lever and secondary shifter bar, when secondary shifter bar is in neutral gear position; Said trac. stops to go, at this moment, and through changing the gear of said main shift lever; Be used to regulate the rotating speed of the takeoff output of said trac., thereby change the rotating speed of said vacuum pump.
Should be understood that said trac. also has the takeoff output handle, whether the cut-out and the joint of the takeoff output handle through said trac. give said vacuum pump with transmission of power thereby control said trac..
The power output system, main shift lever, secondary shifter bar and the takeoff output handle that should be understood that said trac. are prior art, are not described in detail at this.
The present invention also provides a kind of vacuum draw method that is applicable to trac., comprising:
Like the described vacuum suction apparatus that is applicable to trac.;
Regulate the state of said valve;
Transmission of power to said vacuum pump with said trac.;
When said valve is in a kind of state; Said vacuum pump aspirates the fluid in the said fluid reservoir through said fluid reservoir connection pipe; Fluid in the said fluid reservoir is sent to said disconnector through said vacuum pump; Said disconnector separates the liquid in the fluid in the said fluid reservoir; Through said discharged extremely outside the said vacuum suction apparatus, and in said fluid reservoir, form vacuum through the fluid in the said fluid reservoir after separating, natural pond slag outside the said fluid reservoir and/or natural pond liquid are pumped in the said fluid reservoir;
When said valve is in another kind of state; Said vacuum pump aspirates the external fluid outside the said vacuum suction apparatus through said gargle pipe; Said external fluid is sent to said disconnector through said vacuum pump; Said disconnector separates the liquid in the said external fluid; Said external fluid through after separating enters to said fluid reservoir through said fluid reservoir connection pipe, and the pressure in the said fluid reservoir is increased, and said natural pond slag in the said fluid reservoir and/or natural pond liquid are disposed to outside the said fluid reservoir.
Regulate the state of said valve at first as required, judgement is that the fluid in the said fluid reservoir is pumped out from said fluid reservoir or the external fluid outside the said vacuum suction apparatus is entered to said fluid reservoir.
Start said trac. then, the power of said trac. is sent to said vacuum pump, for said vacuum pump provides power resources.
Said vacuum pump is started, and said trac. vacuum suction apparatus gets into mode of operation.
Should understand; When said valve is in a kind of state; Said vacuum pump aspirates the fluid in the said fluid reservoir through said fluid reservoir connection pipe; Said fluid is sent to said disconnector through said vacuum pump, and said disconnector separates the liquid in the said fluid, and the gas in the said fluid after said process is separated is through outside said discharged to the vacuum suction apparatus of said trac..In suction, formed bigger degree of vacuum in the said fluid reservoir, thereby natural pond slag and/or natural pond liquid have been sucked in the said fluid reservoir.
Should be understood that in one embodiment the fluid in the fluid reservoir is the mixing of interior lubricating oil of fluid reservoir and the gas in the fluid reservoir.Disconnector is separated from the gas with lubricating oil, and lubricating oil circulates in vacuum suction apparatus, has played the on-cycle effect.
Should understand; When said valve is in another kind of state; Said vacuum pump aspirates external fluid through said gargle pipe outside the vacuum suction apparatus of said trac.; Said external fluid is sent to said disconnector through said vacuum pump, and said disconnector separates the liquid in the said external fluid, enters to said fluid reservoir through said fluid reservoir connection pipe through the said external fluid of separating; Increased the pressure in the said fluid reservoir, thereby natural pond slag in the said fluid reservoir and/or natural pond liquid have been discharged.
Should be understood that in one embodiment external fluid is air and airborne moisture, disconnector is separated airborne moisture, through desiccant or timing moisture is discharged.
Should be understood that when said vacuum pump aspirates natural pond slag and/or natural pond liquid just are inhaled in the said fluid reservoir simultaneously.
In various embodiments of the present invention; Preferably, said through the fluid in the said fluid reservoir after separation through said discharged to said vacuum suction apparatus outside the time comprise: processing that the fluid in the said fluid reservoir after the said separation is eliminated the noise during through said discharged.Because the noise when emission gases is very big, and the staff is had very big influence,, reduce NOISE ON ENVIRONMENT and staff's influence so between said valve and said gargle pipe, be provided with said noise silencer.
In various embodiments of the present invention, preferably,, said vacuum pump comprises when aspirating the external fluid outside the said vacuum suction apparatus through said gargle pipe: the processing of when the said external fluid of suction, eliminating the noise.Because the noise when intake-gas is very big, and the staff is had very big influence,, reduce NOISE ON ENVIRONMENT and staff's influence so between said valve and said gargle pipe, be provided with said noise silencer.
In one embodiment of the invention; As shown in Figure 1; Fig. 1 is the front view of embodiment that is applicable to the vacuum suction apparatus of trac., comprises trac. link span 1, boiler check valve and vacuum pump connection pipe 2, boiler check valve 3, four-way cock and boiler check valve connection pipe 4, thin disconnector 5, pull bar 6, pressing plate 7, four-way cock 8, fluid reservoir connection pipe 9, thin disconnector and four-way cock connection pipe 10, coarse separator and carefully disconnector connection pipe 11, handle 12, coarse separator 13, vacuum pump and coarse separator connection pipe 14, noise silencer 15, vacuum pump 16, vacuum pump admission port 17.
Through trac. link span 1 vacuum suction apparatus is connected with trac., fluid reservoir connection pipe 9 is connected with fluid reservoir.Fluid reservoir connection pipe 9 is connected with four-way cock 8; Boiler check valve 3 two ends are connected with vacuum pump 16 with four-way cock 8, and noise silencer 15 is connected with four-way cock 8, and vacuum pump 16 is connected with coarse separator 13; Coarse separator 13 also is connected with thin disconnector 5, and thin disconnector 5 is connected with four-way cock 8.
When handle 12 was positioned at vertical position, the gas in the fluid reservoir was discharged through fluid reservoir connection pipe 9, four-way cock 8, boiler check valve 3, vacuum pump 16, coarse separator 13, thin disconnector 5, four-way cock 8, noise silencer 15 backs successively.
When handle 12 was positioned at level attitude, the outer gas of vacuum suction apparatus entered to fluid reservoir through noise silencer 15, four-way cock 8, boiler check valve 3, vacuum pump 16, coarse separator 13, thin disconnector 5, four-way cock 8, fluid reservoir connection pipe 9 successively.
Fig. 2 is the back view of the embodiment of Fig. 1; Comprise the trac. link span 1 identical, thin disconnector 5, thin disconnector and four-way cock connection pipe 10, coarse separator and thin disconnector connection pipe 11, coarse separator 13, comprise that also coarse separator oil outlet 20, vacuum pump oil inlet 19, vacuum pump air extractor duct 18, vacuum pump belt pulley 26, vacuum pump oil inlet 25, oil pipe 24, thin disconnector oil outlet 23, thin disconnector oil inlet 22, coarse separator are connected oil pipe 21 with thin disconnector with Fig. 1.
Fig. 3 is the scheme drawing of installation frame of the embodiment of Fig. 1, comprises trac. link span through hole 27.Trac. link span 1 is connected with trac. through trac. link span through hole 27.
Fig. 4 is the scheme drawing of installation frame of the embodiment of Fig. 1, comprises the mounting hole 30 of upper junction plate 28, lower connecting plate 29, trailer towing pin.The trailer towing frame is positioned between upper junction plate 28 and the lower connecting plate 29; Upper junction plate 28 and lower connecting plate 29 all have the mounting hole 30 of trailer towing pin; Also have mounting hole on the trailer towing frame,, vacuum suction apparatus is connected with trailer through pin with three hole alignment.
In one embodiment, as shown in Figure 5, the vacuum draw method comprises the steps:
Step 501: the state of control cock; This step is the dead work before the vacuum draw, changes the direction of suction through the state that changes valve.
Step 502: with the transmission of power of trac. to vacuum pump; This step is the dead work before the vacuum draw, for vacuum pump provides power.
Step 503: vacuum pump is through the fluid in the fluid reservoir connection pipe suction fluid reservoir; Fluid in the fluid reservoir is sent to disconnector through vacuum pump; Disconnector separates the liquid in the fluid in the fluid reservoir; Pass through discharged to vacuum suction apparatus through the fluid in the fluid reservoir after separating, and in fluid reservoir, form vacuum, natural pond slag outside the fluid reservoir and/or natural pond liquid are pumped in the fluid reservoir; Should be understood that this step for fluid reservoir is vacuumized, make to form vacuum in the fluid reservoir that the pressure in the fluid reservoir is lower than extraneous pressure, thereby can natural pond slag and/or natural pond liquid be pumped in the fluid reservoir.
Step 504: the processing of eliminating the noise during through discharged of the fluid in the fluid reservoir after will separating.This step can prevent the pollution of noise to worker and environment.
In one embodiment, as shown in Figure 6, the vacuum draw method comprises the steps:
Step 601: the state of control cock.
Step 602: with the transmission of power of trac. to vacuum pump.
Should be understood that step 601 and step 602 and step 501 and step 502 are identical, do not specify.
Step 603: vacuum pump is through the external fluid outside the gargle pipe aspiration vacuum aspirator; External fluid is sent to disconnector through vacuum pump; Disconnector separates the liquid in the external fluid; External fluid through after separating enters to fluid reservoir through the fluid reservoir connection pipe, and the pressure in the fluid reservoir is increased, and natural pond slag in the fluid reservoir and/or natural pond liquid are disposed to outside the fluid reservoir.This step is the pressure that increases in the fluid reservoir, makes pressure in the fluid reservoir greater than ambient pressure, thereby natural pond slag in the fluid reservoir and/or natural pond liquid are discharged.
Step 604: the processing of when the suction external fluid, eliminating the noise.This step can prevent the pollution of noise to worker and environment.
Through the present invention vacuum suction apparatus, trac. and the vacuum draw method that is applicable to trac. is provided, can brings following at least a beneficial effect:
Be applicable to the installation site of each parts of vacuum suction apparatus of trac. through setting, can dwindle the volume of trac. vacuum suction apparatus, thereby vacuum suction apparatus is connected with trac. and does not influence the use of trac.; Through vacuum suction apparatus is installed on trac., make trac. can carry out the pump drainage and the transportation of biogas residue and biogas liquid, thereby adapted to the road in mountain area, hills, enlarged range of use; Power output system through with trac. is connected with vacuum suction apparatus, can the power of trac. be sent to vacuum pump, for vacuum pump provides power, thereby does not need the additive incrementation take-off, has reduced the cost of biogas residue and biogas liquid pump drainage transport plane; Through four-way cock is set, the mode of operation of change vacuum suction apparatus that can be easy, easy to use; Through installation frame is set, can the more compact structure of each parts of vacuum suction apparatus be reduced overall size, be more suitable for being installed on the trac.; Through noise silencer is set, can reduce the noise of vacuum pump when suction or discharging, more environmental protection; Through boiler check valve is set, can prevents that when the annunciator in the fluid reservoir is malfunctioning liquid in the fluid reservoir flows in the vacuum pump, and influence the normal operation of vacuum pump.
Various embodiment provided by the invention can make up with any-mode as required each other, the technical scheme that obtains through this combination, also within the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also comprises these changes and modification interior.
Claims (10)
1. a vacuum suction apparatus that is applicable to trac. is characterized in that, comprising:
Installation frame, vacuum pump, disconnector, valve, fluid reservoir connection pipe, gargle pipe;
Said vacuum pump, it is connected with the power output system of trac., and said power output system is with transmission of power to the said vacuum pump of said trac.;
Said disconnector, it is arranged between said vacuum pump and the said fluid reservoir connection pipe with being communicated with;
Said disconnector, said fluid reservoir connection pipe, said vacuum pump and said gargle pipe are communicated with through said valve, and said valve is arranged on a side of said disconnector;
Said fluid reservoir connection pipe is communicated with fluid reservoir;
Wherein, said vacuum pump and said disconnector are fixed on the said installation frame, and said installation frame is connected with said trac..
2. the vacuum suction apparatus that is applicable to trac. as claimed in claim 1; It is characterized in that; Said valve comprises four-way cock; Said four-way cock comprises first state and second state, and when said four-way cock was in first state, said fluid reservoir connection pipe, said valve, said vacuum pump, said disconnector, said valve and said gargle pipe were communicated with successively; When said four-way cock was in second state, said gargle pipe, said valve, said vacuum pump, said disconnector, said valve were communicated with said fluid reservoir connection pipe successively.
3. according to claim 1 or claim 2 the vacuum suction apparatus that is applicable to trac. is characterized in that,
One side of said vacuum pump is provided with the vacuum pump belt pulley; Said power output system comprises power-take-off pulley; Said vacuum pump belt pulley is rotationally connected through driving band and said power-take-off pulley, and said power-take-off pulley is passed to said vacuum pump with the power of said trac. through said driving band.
4. like each described vacuum suction apparatus that is applicable to trac. among the claim 1-3, it is characterized in that,
Said installation frame also comprises trac. link span, vacuum pump laying rack, disconnector fastening frame and trailer towing frame; Said vacuum pump laying rack is arranged at the upper surface of said trac. link span, is used to hold said vacuum pump; Said disconnector fastening frame is arranged at the upper surface of said vacuum pump laying rack, is used for said disconnector is fastened on the upper surface of said vacuum pump laying rack; Said trailer towing sets up the side that places said trac. link span, is used for being connected with trailer, and wherein, said trailer is used to hold said fluid reservoir.
5. the vacuum suction apparatus that is applicable to trac. as claimed in claim 4 is characterized in that,
Said trac. link span has one or more through holes, is used for passing through bolted connection with the gearbox body of said trac.;
And/or
Said trailer towing frame comprises two connecting panels that distribute up and down, and said two connecting panels have mounting hole, and the towing plate of said trailer is arranged between said two connecting panels, is rotationally connected through pin and said trailer towing frame;
And/or
Said disconnector fastening frame comprises pressing plate and pull bar, and said pull bar and said vacuum pump laying rack are fixed, and said pressing plate moves along the length direction of said pull bar.
6. like each described vacuum suction apparatus that is applicable to trac. among the claim 1-5, it is characterized in that,
Said disconnector comprises coarse separator and thin disconnector, and an end of said coarse separator is communicated with said vacuum pump, and said thin disconnector is communicated with respectively at the other end and the said valve of said coarse separator;
And/or
Said fluid reservoir connection pipe is communicated with said fluid reservoir through high-pressure rubber pipe;
And/or
Said driving band comprises bead apex, and said vacuum pump belt pulley is rotationally connected through two said bead apexes and said power-take-off pulley.
7. like each described vacuum suction apparatus that is applicable to trac. among the claim 1-6, it is characterized in that, further comprise:
Noise silencer, being arranged between said valve and the said gargle pipe of its connection is used to reduce the noise when discharging;
And/or
Boiler check valve, it is communicated with respectively at said valve and said vacuum pump, is used to prevent that the liquid in the said fluid reservoir from flowing in the said vacuum pump.
8. a trac. is characterized in that, comprising:
Like each described vacuum suction apparatus that is applicable to trac. among the claim 1-7;
Power system, it comprises power output system, it is connected with the said vacuum pump of said trac. vacuum suction apparatus, is used for transmission of power to the said vacuum pump with said trac..
9. a vacuum draw method is characterized in that, comprising:
Like each described vacuum suction apparatus that is applicable to trac. among the claim 1-7;
Regulate the state of said valve;
Transmission of power to said vacuum pump with said trac.;
When said valve is in a kind of state; Said vacuum pump aspirates the fluid in the said fluid reservoir through said fluid reservoir connection pipe; Fluid in the said fluid reservoir is sent to said disconnector through said vacuum pump; Said disconnector separates the liquid in the fluid in the said fluid reservoir; Through said discharged extremely outside the said vacuum suction apparatus, and in said fluid reservoir, form vacuum through the fluid in the said fluid reservoir after separating, natural pond slag outside the said fluid reservoir and/or natural pond liquid are pumped in the said fluid reservoir;
When said valve is in another kind of state; Said vacuum pump aspirates the external fluid outside the said vacuum suction apparatus through said gargle pipe; Said external fluid is sent to said disconnector through said vacuum pump; Said disconnector separates the liquid in the said external fluid; Said external fluid through after separating enters to said fluid reservoir through said fluid reservoir connection pipe, and the pressure in the said fluid reservoir is increased, and said natural pond slag in the said fluid reservoir and/or natural pond liquid are disposed to outside the said fluid reservoir.
10. vacuum draw method as claimed in claim 9 is characterized in that,
Said through the fluid in the said fluid reservoir after separation through said discharged to said vacuum suction apparatus outside the time comprise: processing that the fluid in the said fluid reservoir after the said separation is eliminated the noise during through said discharged;
And/or
, said vacuum pump comprises when aspirating the external fluid outside the said vacuum suction apparatus through said gargle pipe: the processing of when the said external fluid of suction, eliminating the noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100397407A CN102582428A (en) | 2012-02-21 | 2012-02-21 | Tractor and vacuum suction device and method applied to same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100397407A CN102582428A (en) | 2012-02-21 | 2012-02-21 | Tractor and vacuum suction device and method applied to same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102582428A true CN102582428A (en) | 2012-07-18 |
Family
ID=46471875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100397407A Pending CN102582428A (en) | 2012-02-21 | 2012-02-21 | Tractor and vacuum suction device and method applied to same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102582428A (en) |
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| US20020179352A1 (en) * | 2001-05-31 | 2002-12-05 | Keen Eric A. | Vacuum pump aspirator for work vehicle pre-cleaner |
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| CN201574984U (en) * | 2009-11-18 | 2010-09-08 | 河南奔马股份有限公司 | Biogas slurry and biogas residue pump drainage pipeline for disc tractor |
| CN201793197U (en) * | 2010-03-08 | 2011-04-13 | 南宁五菱桂花车辆有限公司 | Small truck for sucking and transporting biogas fertilizer |
| CN102114875A (en) * | 2011-01-27 | 2011-07-06 | 长沙桑铼特农业机械设备有限公司 | Disk type hillside tractor |
| CN202448753U (en) * | 2012-02-21 | 2012-09-26 | 四川川龙拖拉机制造有限公司 | Vacuum suction device applicable to tractor, and tractor |
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2012
- 2012-02-21 CN CN2012100397407A patent/CN102582428A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020179352A1 (en) * | 2001-05-31 | 2002-12-05 | Keen Eric A. | Vacuum pump aspirator for work vehicle pre-cleaner |
| CN201023919Y (en) * | 2007-03-28 | 2008-02-20 | 淮安市苏通市政机械有限公司 | Methane liquid and methane slag discharging vehicle |
| CN201406167Y (en) * | 2009-02-12 | 2010-02-17 | 淮安市苏通市政机械有限公司 | Walking tractor gearbox power takeoff device of biogas slurry and residues discharge vehicle |
| CN201574984U (en) * | 2009-11-18 | 2010-09-08 | 河南奔马股份有限公司 | Biogas slurry and biogas residue pump drainage pipeline for disc tractor |
| CN201793197U (en) * | 2010-03-08 | 2011-04-13 | 南宁五菱桂花车辆有限公司 | Small truck for sucking and transporting biogas fertilizer |
| CN102114875A (en) * | 2011-01-27 | 2011-07-06 | 长沙桑铼特农业机械设备有限公司 | Disk type hillside tractor |
| CN202448753U (en) * | 2012-02-21 | 2012-09-26 | 四川川龙拖拉机制造有限公司 | Vacuum suction device applicable to tractor, and tractor |
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Application publication date: 20120718 |