CN112138298A - Personnel protection device for shale drilling oil base waste treatment - Google Patents
Personnel protection device for shale drilling oil base waste treatment Download PDFInfo
- Publication number
- CN112138298A CN112138298A CN202011047996.3A CN202011047996A CN112138298A CN 112138298 A CN112138298 A CN 112138298A CN 202011047996 A CN202011047996 A CN 202011047996A CN 112138298 A CN112138298 A CN 112138298A
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- China
- Prior art keywords
- portable box
- flexible
- mask
- portable
- air
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a personnel protection device for shale drilling oil-based waste treatment, which comprises a mask body, wherein the mask body comprises a portable box, and a tightening belt is arranged on the portable box; the portable box is provided with an interface, one surface of the interface, which is positioned outside the portable box, is detachably connected with the poison filtering box, a flexible mask is contained in the portable box, and the flexible mask is provided with a filtering port which is communicated with one surface of the interface, which is positioned in the portable box; the utility model discloses a flexible gauze mask, including flexible gauze mask breather mouth department, the flexible gauze mask breather mouth department is equipped with the gasbag ring, is equipped with gasbag strip group on the flexible gauze mask, and gasbag strip group is equipped with gas generator including evenly locating a plurality of on the flexible gauze mask global respectively with the gasbag strip of gasbag ring intercommunication outside the portable box, has seted up the air inlet on the portable box, and the gas generator gas outlet passes air inlet and gasbag strip group intercommunication through the hose. The portable protective device is small in size, convenient to store and carry, suitable for being used as a portable protective article and convenient for personnel to effectively protect in time in a high-toxicity environment caused by emergency events.
Description
Technical Field
The invention relates to the field of labor protection, in particular to a personnel protection device for shale drilling oil-based waste treatment.
Background
With the increasing drilling depth and difficulty in China, the oil-based mud taking diesel oil, crude oil and the like as continuous phases is more and more widely applied, but the waste drilling oil-based mud generated therewith is more and more. At present, the amount of the waste drilling mud in China is large, and a large new increment is also formed every year. The direct discharge of these pollutants can cause the diffusion of pollutants, causing large-area soil, groundwater and atmospheric pollution, and further posing a threat to the life health of animals and plants. The existing oil-based waste generally needs to be transported to a special pollution treatment plant for treatment, and because the oil-based waste contains more toxic and harmful substances, people who contact the oil-based waste in the transportation and treatment processes need to wear a high protection device, and generally adopt a gas mask with a gas filter box.
The existing gas masks are large in size, heavy and inconvenient to store and carry, so that in actual work, the gas masks are usually applied to material places only when needing to contact high-concentration toxic gas. However, once a high toxic environment is caused by an emergency critical event such as leakage, workers cannot be effectively protected in time.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a personnel protection device for shale drilling oil-based waste treatment, which is small in size, convenient to store and carry, suitable for serving as a portable protection article and convenient for personnel to effectively protect in time in a high-toxicity environment caused by emergency and emergency events.
The purpose of the invention is mainly realized by the following technical scheme:
a personnel protection device for shale drilling oil-based waste treatment comprises a mask body, wherein the mask body comprises a portable box, and a tightening belt is arranged on the portable box; one side of the portable box is provided with an interface, and the other side of the portable box, which is opposite to the interface mounting surface, is provided with an ejection door; one surface of the interface, which is positioned outside the portable box, is detachably connected with a poison filtering box, a flexible mask is contained in the portable box, and the flexible mask is provided with a filtering port which is communicated with one surface of the interface, which is positioned in the portable box; the utility model discloses a flexible gauze mask, including flexible gauze mask breather mouth department, the flexible gauze mask breather mouth department is equipped with the gasbag ring, is equipped with gasbag strip group on the flexible gauze mask, and gasbag strip group is equipped with gas generator including evenly locating a plurality of on the flexible gauze mask global respectively with the gasbag strip of gasbag ring intercommunication outside the portable box, has seted up the air inlet on the portable box, and the gas generator gas outlet passes air inlet and gasbag strip group intercommunication through the hose.
Preferably, the number and the positions of the air inlets are matched with those of the air bag strips, the air outlet of the gas generator is connected with the air guide bags, the air guide bags are communicated with hoses with the number equal to that of the air bag strips, and the hoses penetrate through the air inlets and are communicated with the air bag strips in a one-to-one correspondence manner.
Preferably, the air bag strip group is provided with an air outlet, and the air outlet is detachably connected with an air plug.
Preferably, the gas generator is a small gas cylinder.
In conclusion, the invention has the following beneficial effects: adopt the flexible face guard that flexible material made, can reduce the volume and accomodate in portable box to set up gas generator, gasbag ring sum gasbag strip, can make gas generator aerify to gasbag ring sum gasbag strip during the use, so that the flexible face guard dashes open the pop-up door and pops out from portable box, so that use. In addition, the air bag ring is also beneficial to being worn by being close to the skin; the air bag strip also enables the rigidity of the flexible face mask to be enhanced, so that when the head is worn by using the tightening belt on the portable box to tightly press the flexible face mask on the nose and mouth part, the flexible face mask is not easy to be compressed and deformed. The portable protective device is small in size, convenient to store and carry, suitable for being used as a portable protective article and convenient for personnel to effectively protect in time in a high-toxicity environment caused by emergency events.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a diagram illustrating a pop-up state of the flexible mask according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a flexible mask according to an embodiment of the present invention.
FIG. 4 is a schematic view of a flexible mask according to an embodiment of the present invention
Fig. 5 is a left side view of the portable case of fig. 1.
In the figure: 1-portable box, 2-tightening belt, 3-connector, 4-toxin filtering box, 5-flexible mask, 6-air bag ring, 7-air bag strip, 8-gas generator, 9-hose, 10-air guide bag, 11-exhaust port, 12-ejection door and 13-filtering port.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
It should be noted that all the directional indications such as up, down, left, right, front and rear … … in the embodiment of the present invention are only used to explain the relative positional relationship, movement, etc. between the components in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "coupled" are intended to be inclusive and mean, for example, that is, fixedly coupled, removably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
the utility model provides a personnel protector of shale drilling oil base abandonment, includes the gauze mask body, as shown in figure 1, the gauze mask body includes portable box 1, is equipped with on the portable box 1 to be used for wearing in the tightening belt 2 of head. The interface 3 is arranged on one side of the portable box 1, the pop-up door 12 is arranged on the other side of the portable box 1 opposite to the mounting surface of the interface 3, and the pop-up door 12 can be selected to be connected with the portable box 1 in a buckling mode. The interface 3 is positioned on one side outside the portable box 1 and is detachably connected with a canister 4, and the structure of the interface 3 can be selected to be the same as that of a connecting port of the existing gas mask connected with a canister.
The portable box 1 is internally provided with a flexible mask 5, and the flexible mask 5 is made of soft rubber materials of the existing gas mask so as to be conveniently folded and stored. As shown in fig. 3 and 4, the flexible mask 5 is provided with a filtering port 13 for communicating with one surface of the interface 3 located in the portable box 1, the breathing hole of the flexible mask 5 is provided with an air bag ring 6, the flexible mask 5 is provided with an air bag strip group, and the air bag strip group comprises a plurality of air bag strips 7 which are uniformly arranged on the peripheral surface of the flexible mask 5 and are respectively communicated with the air bag ring 6. The portable case 1 is externally provided with a gas generator 8 and a controller, and optionally, the gas generator 8 is a small gas cylinder. An air inlet is formed in the portable box 1, an air outlet of the gas generator 8 is connected with an on-off valve, then the air outlet of the gas generator penetrates through the air inlet through a hose 9 to be communicated with the airbag strip group, and the on-off valve is electrically connected with a controller.
The flexible mask 5 made of soft materials can be stored in the portable box 1 in a reduced size, and is provided with the gas generator 8, the air bag ring 6, the air bag strip 7, the controller and the on-off valve, and when the flexible mask 5 is used, the on-off valve can be controlled by the controller to be opened and closed, so that the gas generator 8 inflates the air bag ring 6 and the air bag strip 7, the flexible mask 5 is unfolded, and the pop-up door 12 is popped out of the portable box 1, as shown in fig. 2, so as to be used. In addition, the air bag ring 6 is also beneficial to being worn by close-fitting skin; the air bag strip 7 also makes the flexible mask 5 rigid, so that the flexible mask 5 is not easily compressed and deformed when the head is worn with the tightening band 2 on the portable case 1 to tightly press the flexible mask 5 to the nose and mouth. The portable protective device is small in size, convenient to store and carry, suitable for being used as a portable protective article and convenient for personnel to effectively protect in time in a high-toxicity environment caused by emergency events.
Further, in order to make the inflating speed of the airbag strips 7 and the airbag rings 6 faster, as shown in fig. 5, the number and the positions of the air inlets are matched with the number and the positions of the airbag strips 7, the air outlet of the gas generator 8 is connected with an air guide bag 10, the air guide bag 10 is communicated with hoses 9 with the same number as the airbag strips 7, and the hoses 9 penetrate through the air inlets to be communicated with the airbag strips 7 in a one-to-one correspondence manner. The air guide bag 10 uniformly guides the gas of the gas generator 8 to each air bag strip 7 so that the flexible mask 5 can be rapidly expanded and popped up.
Furthermore, the flexible mask 5 is retracted into the portable box 1 after use, and in order to facilitate the air discharge of the air bag strip 7 and the air bag ring 6, the air bag strip group is provided with an air outlet 11, and the air outlet 11 is detachably connected with an air plug.
Parts not described in the above modes can be realized by adopting or referring to the prior art.
The foregoing is a more detailed description of the present invention in connection with specific preferred embodiments thereof, and it is not intended that the specific embodiments of the present invention be limited to these descriptions. For those skilled in the art to which the invention pertains, other embodiments that do not depart from the gist of the invention are intended to be within the scope of the invention.
Claims (4)
1. The utility model provides a personnel protector of shale drilling oil base abandonment, includes the gauze mask body, its characterized in that: the mask body comprises a portable box (1), and a tightening belt (2) is arranged on the portable box (1); one side of the portable box (1) is provided with an interface (3), and the other side of the portable box (1) opposite to the mounting surface of the interface (3) is provided with an ejection door (12); one surface of the interface (3) positioned outside the portable box (1) is detachably connected with a poison filtering box (4), a flexible mask (5) is contained in the portable box (1), and the flexible mask (5) is provided with a filtering port (13) communicated with one surface of the interface (3) positioned in the portable box (1); the utility model discloses a portable respirator, including flexible gauze mask (5), flexible gauze mask (5) breathing opening department is equipped with gasbag ring (6), is equipped with gasbag strip group on flexible gauze mask (5), and gasbag strip group is equipped with gas generator (8) including evenly locating a plurality of on flexible gauze mask (5) global respectively with gasbag ring (6) intercommunication, portable box (1) outward, has seted up the air inlet on portable box (1), and gas generator (8) gas outlet passes air inlet and gasbag strip group intercommunication through hose (9).
2. The personnel protection device for shale drilling oil-based abandonment processing according to claim 1, wherein: the quantity and the positions of the air inlets are matched with the quantity and the positions of the air bag strips (7), the air outlet of the gas generator (8) is connected with air guide bags (10), the air guide bags (10) are communicated with hoses (9) which are equal to the quantity of the air bag strips (7), and the hoses (9) are communicated with the air bag strips (7) in a one-to-one correspondence mode and penetrate through the air inlets.
3. The personnel protection device for shale drilling oil-based waste disposal according to claim 1 or 2, wherein: the air bag strip group is provided with an air outlet (11), and the air outlet (11) is detachably connected with an air plug.
4. The personnel protection device for shale drilling oil-based waste disposal according to claim 1 or 2, wherein: the gas generator (8) is a small gas cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011047996.3A CN112138298A (en) | 2020-09-29 | 2020-09-29 | Personnel protection device for shale drilling oil base waste treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011047996.3A CN112138298A (en) | 2020-09-29 | 2020-09-29 | Personnel protection device for shale drilling oil base waste treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112138298A true CN112138298A (en) | 2020-12-29 |
Family
ID=73895110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011047996.3A Pending CN112138298A (en) | 2020-09-29 | 2020-09-29 | Personnel protection device for shale drilling oil base waste treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112138298A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583246A (en) * | 1983-12-19 | 1986-04-22 | United Technologies Corporation | Scavenging apparatus for life support suit helmet |
| US20030000530A1 (en) * | 2001-07-02 | 2003-01-02 | Be Intellectual Property, Inc. | Self-elongating oxygen hose for stowable aviation crew oxygen mask |
| CN102258229A (en) * | 2010-07-15 | 2011-11-30 | 张雨浔 | Self-rescue and escape safety cap |
| CN108201186A (en) * | 2018-03-11 | 2018-06-26 | 南晋龙 | A kind of Novel anti-mist haze mask of band filling air bag |
| CN108926062A (en) * | 2017-05-27 | 2018-12-04 | 王鑫 | Air-charging foldable cap |
| CN111227353A (en) * | 2020-03-05 | 2020-06-05 | 张卫 | Portable core-changeable mask |
-
2020
- 2020-09-29 CN CN202011047996.3A patent/CN112138298A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583246A (en) * | 1983-12-19 | 1986-04-22 | United Technologies Corporation | Scavenging apparatus for life support suit helmet |
| US20030000530A1 (en) * | 2001-07-02 | 2003-01-02 | Be Intellectual Property, Inc. | Self-elongating oxygen hose for stowable aviation crew oxygen mask |
| CN102258229A (en) * | 2010-07-15 | 2011-11-30 | 张雨浔 | Self-rescue and escape safety cap |
| CN108926062A (en) * | 2017-05-27 | 2018-12-04 | 王鑫 | Air-charging foldable cap |
| CN108201186A (en) * | 2018-03-11 | 2018-06-26 | 南晋龙 | A kind of Novel anti-mist haze mask of band filling air bag |
| CN109452703A (en) * | 2018-03-11 | 2019-03-12 | 南晋龙 | A kind of Novel anti-mist haze mask of band filling air bag |
| CN111227353A (en) * | 2020-03-05 | 2020-06-05 | 张卫 | Portable core-changeable mask |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201229 |
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| RJ01 | Rejection of invention patent application after publication |