CN206837764U - Penetrate suction instrument and penetrate suction device - Google Patents
Penetrate suction instrument and penetrate suction device Download PDFInfo
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- CN206837764U CN206837764U CN201720709483.1U CN201720709483U CN206837764U CN 206837764 U CN206837764 U CN 206837764U CN 201720709483 U CN201720709483 U CN 201720709483U CN 206837764 U CN206837764 U CN 206837764U
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- 239000007789 gas Substances 0.000 claims abstract description 112
- 239000002912 waste gas Substances 0.000 claims abstract description 37
- 230000000712 assembly Effects 0.000 claims abstract description 32
- 238000000429 assembly Methods 0.000 claims abstract description 32
- 230000000149 penetrating effect Effects 0.000 claims abstract description 32
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 15
- 239000006227 byproduct Substances 0.000 abstract description 13
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000004630 mental health Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- -1 dirt Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Cleaning In General (AREA)
Abstract
The utility model provides one kind and penetrates suction instrument and penetrate suction device, is related to the technical field of waste gas treatment equipment.One kind, which penetrates suction instrument, to be included penetrating suction gun, and the suction gun of penetrating includes air inlet, gas outlet and air entry；Connected between the air inlet and gas supply assembly by pipeline；The filter assemblies that can be played a role in filtering to waste gas are provided with the gas outlet；The suction nozzle for sucking waste gas is provided with the air entry, and passes through pipeline communication between the suction nozzle and the air entry；The gas supply assembly to it is described penetrate in suction gun be passed through gases at high pressure when so that the suction nozzle extraneous waste gas can be drawn into it is described penetrate in suction gun, and filtered by the filter assemblies；One kind, which is penetrated, inhales device including penetrating suction instrument；The purpose of this utility model is that providing one kind penetrates suction instrument and penetrate suction device, is not easy to handle and influences environmental sanitation effectively to alleviate the industrial by-products such as dust, waste gas, or even the problem of threatened to the physical and mental health of people.
Description
Technical field
The technical field of waste gas treatment equipment is the utility model is related to, suction instrument is penetrated more particularly, to one kind and penetrates suction dress
Put.
Background technology
With the continuous quickening of industrialization paces, some industrial by-products also increase therewith, so as to be caused to environment sternly
The influence of weight.And some factories are directed to, it is easy to produce the accessory substances such as some dust, waste gas inside workshop or factory building etc., and
These accessory substances cannot be cleared up timely and conveniently, and if things go on like this health of people is threatened, and influence environmental sanitation,
It is unfavorable for people normally to work.
Based on problem above, propose that a kind of device that can be easy to handle the industrial by-products such as dust, waste gas seems particularly
It is important.
Utility model content
The purpose of this utility model is that providing one kind penetrates suction instrument and penetrate suction device, effectively to alleviate dust, waste gas etc.
Industrial by-products are not easy to handle and influence environmental sanitation, or even the problem of threatened to the physical and mental health of people.
One kind provided by the utility model, which penetrates suction instrument, to be included penetrating suction gun, it is described penetrate suction gun include air inlet, gas outlet and
Air entry；
Connected between the air inlet and gas supply assembly by pipeline；Being provided with the gas outlet can play to waste gas
The filter assemblies of filtration；The suction nozzle for sucking waste gas, and the suction nozzle and the air-breathing are provided with the air entry
Pass through pipeline communication between mouthful；
The gas supply assembly to it is described penetrate in suction gun be passed through gases at high pressure when so that the suction nozzle can inhale extraneous waste gas
Enter to described and penetrate in suction gun, and filtered by the filter assemblies.
As a kind of further technical scheme, the filter assemblies include cavity and filter screen；
The cavity offers first through hole, the second through hole and third through-hole；
The filter screen is arranged at the first through hole；Second through hole is relative with the first through hole, and described
The opening size of two through holes is less than the opening size of the first through hole；The third through-hole connects with the gas outlet.
As a kind of further technical scheme, the filter assemblies include container tank and filter screen；
Opening is provided with the top of the container tank, the blast pipe relative with the opening is provided with the opening；
The filter screen is arranged on end of the blast pipe away from the opening.
As a kind of further technical scheme, the blast pipe is fixedly mounted on the container tank by adjusting part
On, and the distance between the bottom of the blast pipe and described opening can be adjusted for the adjusting part.
As a kind of further technical scheme, the adjusting part includes the first rod member, the second rod member and attachment structure；
First rod member is vertically mounted on the container tank top end face close to the opening position of the opening；
The attachment structure is arranged on first rod member, and the attachment structure can move along first rod member
It is dynamic, and can be locked on first rod member；
Second rod member is arranged on the connecting rod, and second rod member is mutually perpendicular to first rod member
Set.
As a kind of further technical scheme, the one end of second rod member is provided with for locking the blast pipe
Cutting ferrule.
As a kind of further technical scheme, the opening position of the top edge of the container tank is provided with and the supply
The entrance of component connection, and the direction of the direction of the entrance and the opening is mutually perpendicular to or intersected.
As a kind of further technical scheme, the gas supply assembly includes high pressure gas holder and air pump；
The inlet end of the high pressure gas holder and the air pump by pipeline communication, the outlet side of the high pressure gas holder with it is described
The air inlet for penetrating suction gun passes through pipeline communication；
Air valve is provided with the high pressure gas holder and the pipeline penetrated between suction gun.
As a kind of further technical scheme, it is provided with the high pressure gas holder for monitoring air pressure inside and can control
Make the pressure switch of the air pump start and stop.
A kind of suction device of penetrating provided by the utility model penetrates suction instrument including described.
Compared with prior art, it is provided by the utility model it is a kind of penetrate suction instrument and penetrate inhale the technical advantage that has of device
For：
One kind provided by the utility model, which penetrates suction instrument, to be included penetrating suction gun, and penetrating suction gun includes air inlet, gas outlet and suction
Gas port；Wherein, connected between air inlet and gas supply assembly by pipeline；Filtering can be played to waste gas by, which being provided with gas outlet, makees
Filter assemblies；The suction nozzle for sucking waste gas is provided with air entry, and is connected between the suction nozzle and air entry by pipeline
It is logical；Gas supply assembly by air inlet to penetrate in suction gun be passed through gases at high pressure when so that suction nozzle can by the external world waste gas be drawn into
Penetrate in suction gun, filtered and discharged by filter assemblies.
It is provided by the utility model penetrate suction instrument operation principle be：This penetrates suction instrument using Venturi tube principle,
The internal structure of the internal structure for penetrating suction gun and Venturi tube 110 in it is identical；When gas supply assembly by air entry to penetrate inhale
When gases at high pressure are passed through in rifle, because Venturi tube principle is understood, instantaneous vacuum effect is produced at air entry, so that inhaling
The air pressure in pipeline between head and air entry, the i.e. air pressure at air entry are less than the air pressure at suction nozzle, enter
And the dust in the external world, waste gas etc. can be adsorbed onto by suction nozzle and be penetrated inside suction gun by atmospheric pressure, then in gases at high pressure
Blow down and enter in filter assemblies, due to the special construction of filter assemblies so that one into the gas in filter assemblies
Part is filtered, and impurity is less in the gas after filtering, is then discharged, useless so as to reduce to a certain extent
Gas discharge capacity, pollution level of the waste gas to environment is relatively reduced, that is, reduce destruction of the waste gas to environment.
One kind provided by the utility model penetrates suction device and penetrates suction instrument including above-mentioned, and this penetrates the technology that device is reached of inhaling
Advantage penetrates that the technical advantage that suction instrument reached is identical, and here is omitted with above-mentioned.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the concrete structure schematic diagram that the first that the utility model embodiment provides penetrates suction instrument；
Fig. 2 penetrates the top view of container tank in suction instrument for the first shown in Fig. 1；
Fig. 3 is second of concrete structure schematic diagram for penetrating suction instrument that the utility model embodiment provides；
Fig. 4 is the structural representation for the gas supply assembly that the utility model embodiment provides；
Fig. 5 is the internal structure schematic diagram for penetrating suction gun that the utility model embodiment provides.
Icon：100- penetrates suction gun；110- Venturi tubes；111- air inlets；112- gas outlets；113- air entries；
114- nozzles；115- diffuser casings；116- diffusers；200- gas supply assemblies；210- high pressure gas holders；220- air pumps；300-
Suction nozzle；400- filter assemblies；410- cavitys；411- first through hole；The through holes of 412- second；413- third through-holes；420-
Container tank；421- is open；422- entrances；430- filter screens；440- blast pipes；450- adjusting parts；The bars of 451- first
Part；The rod members of 452- second；453- attachment structures；454- cutting ferrules；500- air valves；600- pressure switches.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
The utility model is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
Concrete structure is as Figure 1-Figure 5.Fig. 1 is the tool that the first that the utility model embodiment provides penetrates suction instrument
Body structural representation；Fig. 2 penetrates the top view of container tank in suction instrument for the first shown in Fig. 1；Fig. 3 is implemented for the utility model
Second of concrete structure schematic diagram for penetrating suction instrument that example provides；Fig. 4 is the gas supply assembly that the utility model embodiment provides
Structural representation；Fig. 5 is the internal structure schematic diagram for penetrating suction gun that the utility model embodiment provides.
Modern industry produces substantial amounts of accessory substance, and is directly discharged to extraneous ring for accessory substances such as some dust, waste gas
In border, if things go on like this, serious influence is caused to environment, or even threaten the health of people.In view of the above-mentioned problems, this practicality
New embodiment provides one kind and penetrates suction instrument and penetrate suction device, the accessory substances such as industrial dust, waste gas can be adsorbed, mistake
Filter, so as to reduce the pollution level to environment, specific embodiment is：
One kind that the present embodiment provides, which penetrates suction instrument, to be included penetrating suction gun 100, and penetrating suction gun 100 includes air inlet 111, gas outlet
112 and air entry 113；Connected between air inlet 111 and gas supply assembly 200 by pipeline；Being provided with gas outlet 112 can be right
The filter assemblies 400 that waste gas plays a role in filtering；The suction nozzle 300 for sucking waste gas, and suction nozzle are provided with air entry 113
Pass through pipeline communication between 300 and air entry 113；Gas supply assembly 200 to penetrate be passed through gases at high pressure in suction gun 100 when so that inhale
Extraneous waste gas can be drawn into and penetrates in suction gun 100 by first 300, and be filtered by filter assemblies 400.
What the present embodiment provided penetrates suction instrument using Venturi tube principle, by gas supply assembly 200 to penetrating suction gun 100
Inside be passed through gases at high pressure so that its it is internal produce negative pressure, specifically, penetrating the air inlet 111 of suction gun 100 and gas supply assembly 200 passes through
Pipeline communication, gas outlet 112 are connected with filter assemblies 400, and air entry 113 passes through pipeline communication with suction nozzle 300.When penetrating suction instrument
During normal work, gases at high pressure are passed through to penetrating in suction gun 100 by air inlet 111 from gas supply assembly 200, due to penetrating suction gun 100
Inside use the internal structure of Venturi tube 110 so that larger instantaneous vacuum is produced at its air entry 113, so as to
Suction nozzle 300 is set to adsorb the industrial products such as extraneous dust, waste gas, and the dust, the waste gas that suck pass through air entry
113 carry out Partial filtration by penetrating suction gun 100 and then being passed into filter assemblies 400 from gas outlet 112, so as to reduce waste gas
Middle impurity level, the pollution level to environment is reduced to a certain extent.
It should be noted that Venturi tube 110 includes nozzle 114, diffuser casing 115 and diffuser 116；Nozzle 114, diffusion
The inner end of device 116 and air entry 113 connects with diffuser casing 115, and the outer end of nozzle 114 and diffuser is respectively at venturi
The air inlet 111 of pipe 110 and gas outlet 112 connect.The operation principle of Venturi tube 110 is：When gases at high pressure are from air inlet 111
When entering Venturi tube 110, by producing acceleration effect during internal narrow nozzle 114, so as to flow at faster speed
Through diffuser casing 115, and the air in diffuser casing 115 is driven together quickly to flow out while accelerating to pass through diffuser casing 115, and by
Together quickly flowed out in company with gases at high pressure in the air in diffuser casing 115, so as to produce instantaneous vacuum effect in diffuser casing 115
Should, so as to form vacuum in the pipeline between air entry 113 and sucker；Air in diffuser casing 115 is in company with high pressure
After gas together flows out diffuser casing 115 and flows through diffuser, because air passing space is gradually increased, so that gas outlet
The air pressure of 112 outflows reduces rapidly and the air that gets integrated into environment.
The suction instrument of penetrating that the present embodiment provides is inhaled using Venturi tube principle to industrial by-products such as dust, waste gas
It is attached, and filtered by filter assemblies 400, so as to effectively reduce the discharge capacity of industrial by-products, to a certain extent
Pollution of the industrial by-products to environment is alleviated, and with fast and efficiently advantage.
In the optional technical scheme of the present embodiment, filter assemblies 400 include cavity 410 and filter screen 430；Cavity 410 opens up
There are first through hole 411, the second through hole 412 and third through-hole 413；Filter screen 430 is arranged at first through hole 411；Second through hole 412
It is relative with first through hole 411, and the aperture size of the second through hole 412 is less than the aperture size of first through hole 411；Third through-hole
413 connect with gas outlet 112.
In the present embodiment, the one of which embodiment that filter assemblies 400 use is specially：The filter assemblies of this kind of form
400 include cavity 410 and filter screen 430, and the first end of the cavity 410 uses cylindric barrel structure, and the second end uses round table-like cylinder
Structure, and first through hole 411 is arranged on the first end of cavity 410, the second through hole 412 is arranged on the second end of cavity 410, from
And the aperture size of the second through hole 412 is less than the aperture size of first through hole 411；Filter screen 430 is installed at first through hole 411,
Second through hole 412 communicates with the external world, and third through-hole 413 connects with the gas outlet 112 penetrated on suction gun 100.
The specifically used process of the filter assemblies 400 of this kind of form is：It is passed through from gas supply assembly 200 to penetrating in suction gun 100
Gases at high pressure, larger negative pressure is produced at the air entry 113 for penetrating suction gun 100 according to Venturi tube principle so that the energy of suction nozzle 300
Enough be drawn into the industrial by-products such as the dust in the external world, waste gas by air entry 113 is penetrated in suction gun 100, and by gas outlet 112
It is transported in cavity 410, it is logical by first into the gases at high pressure in cavity 410 and dust, a mixed gas part for waste gas
Hole 411 and filter screen 430, so as to be filtered by filter screen 430, and the contaminant filter in mixed gas is fallen, at release
The gas more cleaned, and another part mixed gas is then directly discharged in external environment by the second through hole 412, due to
The caliber size of two through holes 412 is relatively small, so as to mixed gas be unlikely to give off from the second through hole 412 it is relatively large, with
The gas for ensureing to give off from the through hole 412 of first through hole 411 and second has certain ratio.
Suction instrument of penetrating in the present embodiment can be to a certain extent to powder by using the filter assemblies 400 of this kind of form
The industrial by-products such as dirt, waste gas are filtered, so as to reduce the amount that the industrial by-products such as dust, waste gas discharge into environment,
Certain positive role can be played to environmental protection, while there is small volume, carry, using, it is easy to operate the advantages of.
In the optional technical scheme of the present embodiment, filter assemblies 400 include container tank 420 and filter screen 430；Container tank 420
Top be provided with opening 421, the blast pipe 440 relative with opening 421 is provided with opening 421；The row of being arranged on of filter screen 430
End of the tracheae 440 away from opening 421.
In the present embodiment, the another embodiment that filter assemblies 400 use is specially：The filter assemblies of this kind of form
400 include container tank 420 and filter screen 430, and the container tank 420 acts on similar with above-mentioned cavity 410, is specially：Container tank 420
Top be provided with opening 421, and 421 top of being open is provided with blast pipe 440, and the bottom of blast pipe 440 and opening
421 is relative, and filter screen 430 is then arranged on the top end of blast pipe 440, so can be with to the row of opening 421 from container tank 420
The mixed gas gone out is filtered, and reduces the pollution to environment.
The specifically used process of the filter assemblies 400 of this kind of form is：It is passed through from gas supply assembly 200 to penetrating in suction gun 100
Gases at high pressure, larger negative pressure is produced at the air entry 113 for penetrating suction gun 100 according to Venturi tube principle so that the energy of suction nozzle 300
Enough be drawn into the industrial by-products such as the dust in the external world, waste gas by air entry 113 is penetrated in suction gun 100, and by gas outlet 112
It is transported in container tank 420, mixed gas rotates at a high speed after entering container tank 420 in container tank 420, so as to so that mixing
Larger impurity particle throws away and dropped in the bottom of container tank 420 in gas, and removes the mixed gas one of larger impurity particle
Part rises from the top of blast pipe 440 and discharged after the filtering of filter screen 430, and another part is from the bottom of blast pipe 440 and opening
Discharged in gap between 421, because the gap is smaller so that most of mixed gas can pass through blast pipe 440 and filter screen
430, filtered and discharged.
Suction instrument of penetrating in the present embodiment can be to a certain extent to powder by using the filter assemblies 400 of this kind of form
The industrial by-products such as dirt, waste gas are adsorbed, filtered, while larger impurity particle can also be collected, and prevent that its is right
The normal use of filter screen 430 has an impact, so as to reduce the amount that the industrial by-products such as dust, waste gas discharge into environment, energy
It is enough that certain positive role is played to environmental protection.
In the optional technical scheme of the present embodiment, blast pipe 440 is fixedly mounted on container tank 420 by adjusting part 450
On, and the distance between the bottom of blast pipe 440 and opening 421 can be adjusted for adjusting part 450.
Further, adjusting part 450 includes the first rod member 451, the second rod member 452 and attachment structure 453；First rod member
451 are vertically mounted on the top end face of container tank 420 close to the opening position of opening 421；Attachment structure 453 is arranged on the first rod member
On 451, and attachment structure 453 can move along the first rod member 451, and can be locked on the first rod member 451；Second
Rod member 452 is arranged on connecting rod, and the second rod member 452 is arranged in a mutually vertical manner with the first rod member 451.
Further, the one end of the second rod member 452 is provided with the cutting ferrule 454 for locking blast pipe 440.
Blast pipe 440 in the present embodiment is to be fixedly mounted on the top of the opening of container tank 420 421 by adjusting part 450
, also, blast pipe 440 can upwardly or downwardly be adjusted by adjusting part 450 and moved, in order to adjust blast pipe 440
Gap between bottom and opening 421, and then adjust the amount that gas is given off from the gap.
Specifically, adjusting part 450 includes the first rod member 451, the second rod member 452 and attachment structure 453, the first rod member
451 bottom is fixed on the top end face of container tank 420, and near opening 421, attachment structure 453 is set in first
On rod member 451, and the position on the first rod member 451 can be adjusted, be locked after regulation is suitable, the second rod member
452 are arranged in attachment structure 453, and arranged in a crossed manner with the first rod member 451, are preferably vertically arranged, also, in the second bar
The one end of part 452 is provided with cutting ferrule 454, and blast pipe 440 can be fixedly mounted on to the second rod member 452 by cutting ferrule 454
End；The specifically used process of the adjusting part 450 is：When needing to discharge more gases from blast pipe 440, it is necessary to adjust
Section attachment structure 453 moves along the first rod member 451 towards the direction of the opening of container tank 420 421, so as to by attachment structure 453
The second rod member 452, cutting ferrule 454 are driven so that blast pipe 440 is close towards opening 421, and then reduces blast pipe 440 with opening
Mouthfuls the distance between 421, reduce and discharged in gap of the gas between blast pipe 440 and opening 421, that is, add gas from
Blast pipe 440 is discharged by filter screen 430, is effectively increased the amount of filtering gas, is improved gas filtration effect, reduce mixing
The discharge of gas, reduce the pollution level to environment.
In the optional technical scheme of the present embodiment, the opening position of the top edge of container tank 420 is provided with and gas supply assembly
The entrance 422 of 200 connections, and the direction of the direction of the entrance 422 and opening 421 is mutually perpendicular to or intersected.
It should be noted that in order that mixed gas is entered in container tank 420 to larger impurity particle with more preferable
Separating effect, the entrance 422 of container tank 420 edge at the top of it, i.e. entrance 422 and the axle of container tank 420 are arranged on
Line mutually staggers, and this makes it possible to wall flow of the mixed gas for making to enter container tank 420 along container tank 420, centrifugation effect
Fruit is more preferable, is more beneficial for larger impurity particle and is thrown away from mixed gas, to reduce larger impurity particle as mixed gas is entered
Row movement and filter screen 430 is had an impact.
In the optional technical scheme of the present embodiment, gas supply assembly 200 includes high pressure gas holder 210 and air pump 220；High pressure gas holder
210 inlet end is logical by pipeline communication, the outlet side of high pressure gas holder 210 and the air inlet 111 for penetrating suction gun 100 with air pump 220
Piping connects；Air valve 500 is provided with high pressure gas holder 210 and the pipeline penetrated between suction gun 100.
Further, it is provided with high pressure gas holder 210 for monitoring air pressure inside and the pressure of the start and stop of air pump 220 can be controlled
Power switch 600.
In the present embodiment when penetrating suction instrument normal work, open high pressure gas holder 210 and the air valve penetrated between suction gun 100
500, supplied by high pressure gas holder 210, when the gas flow in high pressure gas holder 210 is reduced to a certain extent, less than setting
Pressure range, pressure switch 600 are connected, and control air pump 220 opens work, so as to be the make-up gas of high pressure gas holder 210；Work as air pump
After 220 start a period of time, when the air pressure in high pressure gas holder 210 is restored to set interval, pressure switch 600 disconnects, gas
Pump 220 is stopped, and enough gases at high pressure are accommodated in high pressure gas holder 210 in real time so as to ensure that, for using.
One kind that the present embodiment provides penetrate inhale device include it is above-mentioned penetrate suction instrument, and this penetrates that to inhale the technology that device is reached excellent
Gesture penetrates that the technical advantage that suction instrument reached is identical, and here is omitted with above-mentioned.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. one kind penetrates suction instrument, it is characterised in that including：Suction gun is penetrated, the suction gun of penetrating includes air inlet, gas outlet and air-breathing
Mouthful；
Connected between the air inlet and gas supply assembly by pipeline；Filtering can be played to waste gas by being provided with the gas outlet
The filter assemblies of effect；Be provided with the suction nozzle for sucking waste gas at the air entry, and the suction nozzle and the air entry it
Between pass through pipeline communication；
The gas supply assembly to it is described penetrate in suction gun be passed through gases at high pressure when so that extraneous waste gas can be drawn into by the suction nozzle
It is described to penetrate in suction gun, and filtered by the filter assemblies.
2. according to claim 1 penetrate suction instrument, it is characterised in that the filter assemblies include cavity and filter screen；
The cavity offers first through hole, the second through hole and third through-hole；
The filter screen is arranged at the first through hole；Second through hole is relative with the first through hole, and described second is logical
The caliber size in hole is less than the caliber size of the first through hole；The third through-hole connects with the gas outlet.
3. according to claim 1 penetrate suction instrument, it is characterised in that the filter assemblies include container tank and filter screen；
Opening is provided with the top of the container tank, the blast pipe relative with the opening is provided with the opening；It is described
Filter screen is arranged on end of the blast pipe away from the opening.
4. according to claim 3 penetrate suction instrument, it is characterised in that the blast pipe is fixedly mounted on by adjusting part
In the container tank, and the adjusting part can be adjusted to the distance between the bottom of the blast pipe and described opening
Section.
5. according to claim 4 penetrate suction instrument, it is characterised in that the adjusting part includes the first rod member, the second bar
Part and attachment structure；
First rod member is vertically mounted on the container tank top end face close to the opening position of the opening；
The attachment structure is arranged on first rod member, and the attachment structure can move along first rod member,
And it can be locked on first rod member；
Second rod member is arranged on the connecting rod, and second rod member is mutually perpendicular to set with first rod member
Put.
6. according to claim 5 penetrate suction instrument, it is characterised in that the one end of second rod member is provided with for locking
The cutting ferrule of the tight blast pipe.
7. penetrate suction instrument according to claim any one of 3-5, it is characterised in that the top edge of the container tank
Opening position is provided with the entrance connected with the gas supply assembly, and the direction of the direction of the entrance and the opening be mutually perpendicular to or
Intersect.
8. according to claim 1 penetrate suction instrument, it is characterised in that the gas supply assembly includes high pressure gas holder and air pump；
The inlet end of the high pressure gas holder penetrates suction by pipeline communication, the outlet side of the high pressure gas holder with the air pump with described
The air inlet of rifle passes through pipeline communication；
Air valve is provided with the high pressure gas holder and the pipeline penetrated between suction gun.
9. according to claim 8 penetrate suction instrument, it is characterised in that is provided with the high pressure gas holder for monitoring inside
Air pressure and the pressure switch that the air pump start and stop can be controlled.
10. one kind penetrates suction device, it is characterised in that including penetrating suction instrument described in claim any one of 1-9.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709483.1U CN206837764U (en) | 2017-06-16 | 2017-06-16 | Penetrate suction instrument and penetrate suction device |
| DE212018000016.6U DE212018000016U1 (en) | 2017-06-16 | 2018-03-02 | Injection and suction tool and injection and suction device |
| PCT/CN2018/077830 WO2018228003A1 (en) | 2017-06-16 | 2018-03-02 | Spray and suction tool, and spray and suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709483.1U CN206837764U (en) | 2017-06-16 | 2017-06-16 | Penetrate suction instrument and penetrate suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206837764U true CN206837764U (en) | 2018-01-05 |
Family
ID=60800830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720709483.1U Active CN206837764U (en) | 2017-06-16 | 2017-06-16 | Penetrate suction instrument and penetrate suction device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206837764U (en) |
| WO (1) | WO2018228003A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018228003A1 (en) * | 2017-06-16 | 2018-12-20 | 郭彩祥 | Spray and suction tool, and spray and suction device |
| CN109187939A (en) * | 2018-10-29 | 2019-01-11 | 汉威科技集团股份有限公司 | A kind of portable gas detection device tube cleaning arrangement |
| CN116571509A (en) * | 2023-07-12 | 2023-08-11 | 山东久智信息技术有限公司 | Computer lab dust collector, emergent cooling device of computer lab and computer lab fire extinguishing apparatus |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4190014A (en) * | 1978-06-19 | 1980-02-26 | Black Robert P | Industrial dust collector cleaning system and method |
| US6936085B2 (en) * | 2000-05-10 | 2005-08-30 | Demarco Maxvac Corporation | Vacuum loader |
| CN2774660Y (en) * | 2005-01-25 | 2006-04-26 | 武汉大学 | Dust remover |
| JP4125766B2 (en) * | 2006-10-04 | 2008-07-30 | 株式会社アンレット | Mist and dust collector |
| CN202778185U (en) * | 2012-09-04 | 2013-03-13 | 武汉清澄环保科技工程有限公司 | Dust-laden air purification and air purification forced conveying device for cab of construction vehicle |
| CN106318471A (en) * | 2016-11-02 | 2017-01-11 | 秦家运 | Enhanced-type automatic backflow deduster |
| CN206837764U (en) * | 2017-06-16 | 2018-01-05 | 郭彩祥 | Penetrate suction instrument and penetrate suction device |
| CN107096345B (en) * | 2017-06-16 | 2023-07-04 | 郭彩祥 | Jetting and sucking tool and jetting and sucking device |
-
2017
- 2017-06-16 CN CN201720709483.1U patent/CN206837764U/en active Active
-
2018
- 2018-03-02 WO PCT/CN2018/077830 patent/WO2018228003A1/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018228003A1 (en) * | 2017-06-16 | 2018-12-20 | 郭彩祥 | Spray and suction tool, and spray and suction device |
| CN109187939A (en) * | 2018-10-29 | 2019-01-11 | 汉威科技集团股份有限公司 | A kind of portable gas detection device tube cleaning arrangement |
| CN109187939B (en) * | 2018-10-29 | 2024-05-31 | 汉威科技集团股份有限公司 | Portable gas detection equipment pipeline cleaning device |
| CN116571509A (en) * | 2023-07-12 | 2023-08-11 | 山东久智信息技术有限公司 | Computer lab dust collector, emergent cooling device of computer lab and computer lab fire extinguishing apparatus |
| CN116571509B (en) * | 2023-07-12 | 2023-09-22 | 山东久智信息技术有限公司 | Computer lab dust collector, emergent cooling device of computer lab and computer lab fire extinguishing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018228003A1 (en) | 2018-12-20 |
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