CN205089494U - Dig empty device of straining of rig engine soon - Google Patents
Dig empty device of straining of rig engine soon Download PDFInfo
- Publication number
- CN205089494U CN205089494U CN201520857261.5U CN201520857261U CN205089494U CN 205089494 U CN205089494 U CN 205089494U CN 201520857261 U CN201520857261 U CN 201520857261U CN 205089494 U CN205089494 U CN 205089494U
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- CN
- China
- Prior art keywords
- air filter
- air
- engine
- straining
- filter device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a dig empty device of straining of rig engine soon belongs to and digs the drill technology field soon, including return bend and empty filter, return bend one end is passed through T type larynx hoop and is connected the air inlet in engine turbocharger, and the return bend other end is connected with air hose through quick change coupler no. 1, and the air hose other end is connected with the junction block through quick change coupler no. 2, and the free device of straining is connected to the junction block other end, and the department is connected with the connecting pipe in the middle of the junction block, and the empty device of straining is connected to the connecting pipe other end, and empty below of straining the device is equipped with the support. The utility model discloses solution that can be fine is large -scale, and dig big discharge capacity engine air filter that the rig used and difficult problem is arranged to the matching and the installation for complete set of engine of prefilter soon, can make and use cost by greatly reduced, adopts in addition that movable is empty to strain the device, can adjust the position in a flexible way according to the job site wind direction, the service life of effective utilization of engine power has prolonged the engine is prolonged.
Description
Technical field
The utility model belongs to rotary drilling rig technical field, is specifically related to a kind of rotary drilling rig motor air filter device.
Background technique
Rotary drilling rig is everlasting the larger site construction of dust, in order to extend air filter filter core working life, reduces customer using cost, rotary drilling rig motor needs to install air filter, it can hard dust particles in filtering air, provides clean air, prevent dust from causing engine scuffing to motor.The structure of air-strainer and capacity must meet usability and the operating conditions of motor.Permitting of general air-strainer is larger with flow, then the filter area of its boundary dimension and filter core is larger, and the capacity of corresponding accommodation dust is also larger.In order to meet the large-duty engine performance requirement that large type drill uses, design coupling is needed to have the air filter of larger air mass flow, in addition because motor distance well head distance is very near, even if well head employs necessary dust removal installation, severe air ambient is to effectively playing engine power and ensureing that its working life is all great challenge.
Model utility content
The purpose of this utility model is to provide a kind of rotary drilling rig motor air filter device, solves the problems referred to above.
The utility model rotary drilling rig motor air filter device, comprise bend pipe and air filter, bend pipe one end is connected to turbocharger of motor suction port by T-shaped larynx hoop, the bend pipe the other end is connected with air hose by quick release coupling one, the air hose the other end is connected with adaptor tube by quick release coupling two, and the adaptor tube the other end is connected with air filter device, and adaptor tube middle is connected with connecting tube, the connecting tube the other end connects air filter device, and the below of air filter device is provided with bearing.
Air filter device comprises air filter, tracheae and air prefilter, and two air filters are jointing pipe and connecting tube respectively, and air filter top is connected with air prefilter by tracheae.
Bearing settlement at adaptor tube and connecting tube near one end of air filter device.
Tracheae realizes being connected by larynx hoop with air filter and air prefilter.
Compared with prior art, the utility model has the advantage of:
Can be good at solving coupling and the whole machine installation difficult arrangement problem of large-duty engine air filter that large-scale rotary drilling rig uses and prefilter.Adopt mini standards air filter and prefilter to replace large-scale special air filter and prefilter, greatly can reduce manufacture and user cost.Adopt packaged type air filter device in addition, according to job site wind direction, can adjust position flexibly; Improve effective utilization of engine power and extend working life of motor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, bend pipe, 2, quick release coupling one, 3, air hose, 4, quick release coupling two, 5, connecting tube, 6, bearing, 7, air filter, 8, tracheae, 9, air prefilter, 10, adaptor tube.
Embodiment
Contrast accompanying drawing below, embodiment of the present utility model is described in further detail.
Rotary drilling rig motor air filter device as shown in Figure 1, comprise bend pipe 1 and air filter 7, bend pipe 1 one end is connected to turbocharger of motor suction port by T-shaped larynx hoop, bend pipe 1 the other end is connected with air hose 3 by quick release coupling 1, air hose 3 the other end is connected with adaptor tube 10 by quick release coupling 24, and adaptor tube 10 the other end is connected with air filter device, and adaptor tube 10 middle is connected with connecting tube 5, connecting tube 5 the other end connects air filter device, and the below of air filter device is provided with bearing 6.
Air filter device comprises air filter 7, tracheae 8 and air prefilter 9, two air filters 7 jointing pipe 10 and connecting tube 5 respectively, and air filter 7 top is connected with air prefilter 9 by tracheae 8.
Bearing 6 is arranged on adaptor tube 10 and connecting tube 5 near one end of air filter device.
Tracheae 8 realizes being connected by larynx hoop with air filter 7 and air prefilter 9.
In sum, the utility model can be good at solving coupling and the whole machine installation difficult arrangement problem of large-duty engine air filter that large-scale rotary drilling rig uses and prefilter.Adopt mini standards air filter and prefilter to replace large-scale special air filter and prefilter, greatly can reduce manufacture and user cost.Adopt packaged type air filter device in addition, according to job site wind direction, can adjust position flexibly; Improve effective utilization of engine power and extend working life of motor.
Claims (4)
1. a rotary drilling rig motor air filter device, comprise bend pipe (1) and air filter (7), bend pipe (1) one end is connected to turbocharger of motor suction port by T-shaped larynx hoop, it is characterized in that bend pipe (1) the other end is connected with air hose (3) by quick release coupling one (2), air hose (3) the other end is connected with adaptor tube (10) by quick release coupling two (4), adaptor tube (10) the other end is connected with air filter device, adaptor tube (10) middle is connected with connecting tube (5), connecting tube (5) the other end connects air filter device, the below of air filter device is provided with bearing (6).
2. rotary drilling rig motor air filter device according to claim 1, it is characterized in that air filter device comprises air filter (7), tracheae (8) and air prefilter (9), two air filters (7) connect head tube (10) and connecting tube (5) respectively, and air filter (7) top is connected with air prefilter (9) by tracheae (8).
3. rotary drilling rig motor air filter device according to claim 1, is characterized in that bearing (6) is arranged on one end of adaptor tube (10) and the close air filter device of connecting tube (5).
4. rotary drilling rig motor air filter device according to claim 2, is characterized in that tracheae (8) realizes being connected by larynx hoop with air filter (7) and air prefilter (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520857261.5U CN205089494U (en) | 2015-10-29 | 2015-10-29 | Dig empty device of straining of rig engine soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520857261.5U CN205089494U (en) | 2015-10-29 | 2015-10-29 | Dig empty device of straining of rig engine soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205089494U true CN205089494U (en) | 2016-03-16 |
Family
ID=55480188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520857261.5U Expired - Fee Related CN205089494U (en) | 2015-10-29 | 2015-10-29 | Dig empty device of straining of rig engine soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205089494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374768A (en) * | 2019-06-28 | 2019-10-25 | 河南紫牛智能科技有限公司 | A kind of environment self-adaption pre-flock system |
-
2015
- 2015-10-29 CN CN201520857261.5U patent/CN205089494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374768A (en) * | 2019-06-28 | 2019-10-25 | 河南紫牛智能科技有限公司 | A kind of environment self-adaption pre-flock system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20171029 |