CN211051194U - High inflammable and explosive gas detector of security - Google Patents
High inflammable and explosive gas detector of security Download PDFInfo
- Publication number
- CN211051194U CN211051194U CN201921552745.3U CN201921552745U CN211051194U CN 211051194 U CN211051194 U CN 211051194U CN 201921552745 U CN201921552745 U CN 201921552745U CN 211051194 U CN211051194 U CN 211051194U
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- pipe
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Abstract
The utility model discloses a high inflammable and explosive gas detector of security, including detector body, casing, processing mechanism, mixing mechanism and filtering mechanism, the detector body is installed at the top of casing, and processing mechanism installs on the casing, and mixing mechanism installs in the casing rear side, and filtering mechanism installs the right side at the casing top. The utility model discloses a set up the detector body, in time send the police dispatch newspaper to the staff when gas leakage, because need the certain time from gas leakage to staff's overhaul on the spot, gas probably is still leaking in this interval, the control box control fan lets in the casing through intake pipe and outlet duct with the gas of leaking, cooperation hybrid mechanism makes the treatment fluid in the casing absorb gas, then gas is discharged behind the filtering mechanism, reduce the possibility of gas explosion and the danger behind the staff arrival, the security that detects has been improved, bring very big facility for detection work.
Description
Technical Field
The utility model relates to a gaseous detection technology field specifically is a high inflammable and explosive gas detection appearance of security.
Background
At present, a gas detector is an instrument and meter tool for detecting gas leakage concentration, mainly utilizes a gas sensor to detect the types of gases existing in the environment, and the gas sensor is a sensor for detecting the components and the content of the gases. At present, although a common flammable and explosive gas detector can timely send an alarm to a worker when gas leaks, the gas may still leak due to the fact that a certain time is needed for the worker to go to the field for overhauling from the gas leakage, and if pretreatment measures are not taken, the possibility of explosion and the danger of the worker after going to the field can be increased, and great inconvenience is brought to detection work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high inflammable and explosive gas detector of security to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-safety flammable and explosive gas detector comprises a detector body, a shell, a processing mechanism, a mixing mechanism and a filtering mechanism, wherein the detector body is installed at the top of the shell, the processing mechanism is installed on the shell, the mixing mechanism is installed on the rear side of the shell, the filtering mechanism is installed on the right side of the top of the shell, and a control box is installed at the top of the shell and between the detector body and the filtering mechanism;
the treatment mechanism comprises a mounting plate, the mounting plate is mounted at the top of the left side of the shell, the top of the mounting plate is fixedly connected with a fan, the left side of the fan is fixedly connected with an air inlet pipe communicated with the fan, the right side of the fan is communicated with the shell through an air outlet pipe, a partition plate is mounted on the inner wall of the shell, one end, away from the fan, of the air outlet pipe penetrates through the partition plate and extends to the outside of the partition plate, an air vent is formed in the top of the partition plate, a liquid discharge pipe communicated with the shell is mounted at the bottom of the right side of the shell, a valve is fixedly connected to the top of the liquid discharge pipe, and a liquid inlet;
the mixing mechanism comprises a motor, the motor is arranged on the rear side of the shell, a stirring rotating shaft is arranged on an output shaft of the motor, the front end of the stirring rotating shaft penetrates through the shell and extends into the shell, a shaft sleeve is arranged on the surface of the stirring rotating shaft positioned in the shell, and a stirring rod is arranged on the surface of the shaft sleeve;
the filter mechanism is including filtering the shell, filter the top at the casing, the bottom of filtering the shell is through communicating pipe and casing intercommunication each other, install the filter screen on the inner wall of filtering the shell, the exhaust pipe rather than intercommunication each other is installed at the top of filtering the shell.
Preferably, the bottom of the mounting plate is fixedly connected with a support rod, and one side of the support rod, which is close to the shell, is fixedly connected with the support rod.
Preferably, the four corners of the bottom of the shell are respectively provided with a rolling wheel, and the right side of the shell is fixedly connected with a handle positioned between the liquid inlet pipe and the liquid outlet pipe.
Preferably, the bottom of the surface of the air outlet pipe is provided with an exhaust hole, and the bottom end of the air outlet pipe is close to the bottom of the inner wall of the shell.
Preferably, the filter screen is made of polyurethane foam as a carrier and attached with powdered activated carbon.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the detector body, in time send the police dispatch newspaper to the staff when gas leakage, because need the certain time from gas leakage to staff's overhaul on the spot, gas probably is still leaking in this interval, the control box control fan lets in the casing through intake pipe and outlet duct with the gas of leaking, cooperation hybrid mechanism makes the treatment fluid in the casing absorb gas, then gas is discharged behind the filtering mechanism, reduce the possibility of gas explosion and the danger behind the staff arrival, the security that detects has been improved, bring very big facility for detection work.
2. The utility model discloses a set up the bracing piece and played the effect of stabilizing the support to the mounting panel, mutually support through roll wheel and handle, played the effect of being convenient for to remove the device, can discharge gas rapidly from the outlet duct through setting up the exhaust hole, increase the area of contact of gas and treatment fluid.
Drawings
FIG. 1 is a sectional view of the front view of the present invention;
fig. 2 is an installation schematic diagram of a top view of the motor of the present invention;
fig. 3 is a schematic diagram of the control principle of the present invention.
In the figure: the device comprises a detector body 1, a shell 2, a processing mechanism 3, a mounting plate 31, a fan 32, an air inlet pipe 33, an air outlet pipe 34, a partition plate 35, a vent hole 36, a liquid outlet pipe 37, a valve 38, a liquid inlet pipe 39, a mixing mechanism 4, a motor 41, a stirring rotating shaft 42, a shaft sleeve 43, a stirring rod 44, a filtering mechanism 5, a filtering shell 51, a communicating pipe 52, a filtering net 53, an exhaust pipe 54, a control box 6, a supporting rod 7, a rolling wheel 8, a handle 9 and an exhaust hole 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a high-safety flammable and explosive gas detector comprises a detector body 1, a casing 2, a processing mechanism 3, a mixing mechanism 4 and a filtering mechanism 5, wherein the detector body 1 is installed at the top of the casing 2, the processing mechanism 3 is installed on the casing 2, the mixing mechanism 4 is installed at the rear side of the casing 2, the filtering mechanism 5 is installed at the right side of the top of the casing 2, and a control box 6 is installed at the top of the casing 2 and between the detector body 1 and the filtering mechanism 5.
The processing mechanism 3 comprises a mounting plate 31, the mounting plate 31 is mounted at the top of the left side of the shell 2, a support rod 7 is fixedly connected at the bottom of the mounting plate 31, one side of the support rod 7, which is close to the shell 2, is fixedly connected with the support rod 7, and the mounting plate 31 is stably supported by the support rod 7, a fan 32 is fixedly connected at the top of the mounting plate 31, an air inlet pipe 33 which is communicated with the left side of the fan 32 is fixedly connected at the left side of the fan 32, the right side of the fan 32 is communicated with the shell 2 through an air outlet pipe 34, a partition plate 35 is mounted on the inner wall of the shell 2, one end, which is far away from the fan 32, of the air outlet pipe 34 penetrates through the partition plate 35 and extends to the outside of the partition plate, an exhaust hole 10 is formed in the bottom of the, air vent 36 has been seted up at the top of baffle 35, fluid-discharge tube 37 rather than intercommunication is installed to the bottom on casing 2 right side, the top fixedly connected with valve 38 of fluid-discharge tube 37, casing 2's right side and the below that is located baffle 35 install the feed liquor pipe 39 that communicates each other with casing 2, wheel 8 rolls is all installed to the four corners department of casing 2 bottom, casing 2's right side and the position fixedly connected with handle 9 that is located between feed liquor pipe 39 and the fluid-discharge tube 37, mutually support through wheel 8 and handle 9 roll, the effect of being convenient for remove the device has been played.
The mixing mechanism 4 comprises a motor 41, the motor 41 is installed at the rear side of the housing 2, a stirring rotating shaft 42 is installed on an output shaft of the motor 41, the front end of the stirring rotating shaft 42 penetrates through the housing 2 and extends into the housing 2, a shaft sleeve 43 is installed on the surface of the stirring rotating shaft 42 located inside the housing 2, and a stirring rod 44 is installed on the surface of the shaft sleeve 43.
The filtering mechanism 5 comprises a filtering shell 51, the filtering shell 51 is installed at the top of the shell 2, the bottom of the filtering shell 51 is communicated with the shell 2 through a communicating pipe 52, a filtering net 53 is installed on the inner wall of the filtering shell 51, the filtering net 53 is made of polyurethane cotton serving as a carrier and attached with powdered activated carbon, the activated carbon filtering net 53 can absorb toxic and harmful gases, and an exhaust pipe 54 communicated with the filtering shell 51 is installed at the top of the filtering shell 51.
The working principle is as follows: when certain gas leakage needs to be detected, corresponding treatment liquid is introduced into the shell 2 through the liquid inlet pipe 39, the handle 9 and the rolling wheel 8 are mutually matched, the pushing device moves to a detection position, the detector body 1 detects the gas, an alarm is given to a worker in time when the gas leaks, meanwhile, the detector body 1 transmits a signal to the control box 6, the gas possibly leaks in the interval due to the fact that a certain time is needed from the gas leakage to the field maintenance of the worker, the control box 6 controls the fan 32 to introduce the leaked gas into the shell 2 through the gas inlet pipe 33 and the gas outlet pipe 34, the control box 6 controls the motor 41 to drive the stirring rotating shaft 42 to rotate, the stirring rotating shaft 42 drives the stirring rod 44 to rotate through the shaft sleeve 43, the contact area between the gas and the treatment liquid is increased, and the treatment liquid in the shell 2 can better absorb the gas, then the gas enters the filter shell 51 through the vent hole 36 and the communicating pipe 52, the gas passes through the filter screen 53 in the filter shell 51, the filter screen 53 is made of polyurethane foam as a carrier and attached with powdered activated carbon, and the activated carbon filter screen 53 can absorb and discharge toxic and harmful gas, so that the possibility of gas explosion and the danger after workers arrive at the site are reduced, the detection safety is improved, and great convenience is brought to the detection work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high flammable and explosive gas detector of security, includes detector body (1), casing (2), processing mechanism (3), mixing mechanism (4) and filtering mechanism (5), its characterized in that: the detector body (1) is arranged at the top of the shell (2), the processing mechanism (3) is arranged on the shell (2), the mixing mechanism (4) is arranged at the rear side of the shell (2), the filtering mechanism (5) is arranged at the right side of the top of the shell (2), and a control box (6) is arranged at the top of the shell (2) and positioned between the detector body (1) and the filtering mechanism (5);
the processing mechanism (3) comprises a mounting plate (31), the mounting plate (31) is mounted on the top of the left side of the shell (2), the top of the mounting plate (31) is fixedly connected with a fan (32), the left side of the fan (32) is fixedly connected with an air inlet pipe (33) communicated with the fan, the right side of the fan (32) is communicated with the shell (2) through an air outlet pipe (34), a partition plate (35) is arranged on the inner wall of the shell (2), one end of the air outlet pipe (34) far away from the fan (32) penetrates through the partition plate (35) and extends to the outside of the partition plate, the top of the clapboard (35) is provided with a vent hole (36), the bottom of the right side of the shell (2) is provided with a liquid discharge pipe (37) which is communicated with the shell, a valve (38) is fixedly connected to the top of the liquid discharge pipe (37), and a liquid inlet pipe (39) communicated with the shell (2) is arranged on the right side of the shell (2) and below the partition plate (35);
the mixing mechanism (4) comprises a motor (41), the motor (41) is installed on the rear side of the shell (2), a stirring rotating shaft (42) is installed on an output shaft of the motor (41), the front end of the stirring rotating shaft (42) penetrates through the shell (2) and extends into the shell, a shaft sleeve (43) is installed on the surface of the stirring rotating shaft (42) located in the shell (2), and a stirring rod (44) is installed on the surface of the shaft sleeve (43);
filtering mechanism (5) are including filtering shell (51), the top at casing (2) is installed in filtration shell (51), the bottom of filtering shell (51) is passed through communicating pipe (52) and is linked together with casing (2), install filter screen (53) on the inner wall of filtering shell (51), install exhaust pipe (54) rather than each other intercommunication at the top of filtering shell (51).
2. The flammable and explosive gas detector with high safety according to claim 1, wherein: the bottom fixedly connected with bracing piece (7) of mounting panel (31), one side that bracing piece (7) are close to casing (2) rather than fixed connection.
3. The flammable and explosive gas detector with high safety according to claim 1, wherein: the four corners department of casing (2) bottom all installs rolling wheel (8), the right side of casing (2) just is located position fixedly connected with handle (9) between feed liquor pipe (39) and fluid-discharge tube (37).
4. The flammable and explosive gas detector with high safety according to claim 1, wherein: the bottom of the surface of the air outlet pipe (34) is provided with an air outlet hole (10), and the bottom end of the air outlet pipe (34) is close to the bottom of the inner wall of the shell (2).
5. The flammable and explosive gas detector with high safety according to claim 1, wherein: the filter screen (53) is made of polyurethane foam as a carrier and attached with powdered activated carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921552745.3U CN211051194U (en) | 2019-09-18 | 2019-09-18 | High inflammable and explosive gas detector of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921552745.3U CN211051194U (en) | 2019-09-18 | 2019-09-18 | High inflammable and explosive gas detector of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211051194U true CN211051194U (en) | 2020-07-21 |
Family
ID=71582114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921552745.3U Expired - Fee Related CN211051194U (en) | 2019-09-18 | 2019-09-18 | High inflammable and explosive gas detector of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211051194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112270817A (en) * | 2020-10-28 | 2021-01-26 | 广州研测安全技术有限公司 | Combustible gas alarm calibrating device |
| CN113391038A (en) * | 2021-07-08 | 2021-09-14 | 江苏科华智能控制设备有限公司 | High-sensitivity toxic gas monitoring detector |
-
2019
- 2019-09-18 CN CN201921552745.3U patent/CN211051194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112270817A (en) * | 2020-10-28 | 2021-01-26 | 广州研测安全技术有限公司 | Combustible gas alarm calibrating device |
| CN113391038A (en) * | 2021-07-08 | 2021-09-14 | 江苏科华智能控制设备有限公司 | High-sensitivity toxic gas monitoring detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20210918 |
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| CF01 | Termination of patent right due to non-payment of annual fee |