CN112161201B - Sewage treatment equipment capable of preventing recontamination - Google Patents
Sewage treatment equipment capable of preventing recontamination Download PDFInfo
- Publication number
- CN112161201B CN112161201B CN202010993566.4A CN202010993566A CN112161201B CN 112161201 B CN112161201 B CN 112161201B CN 202010993566 A CN202010993566 A CN 202010993566A CN 112161201 B CN112161201 B CN 112161201B
- Authority
- CN
- China
- Prior art keywords
- cover body
- air
- fixedly connected
- return spring
- guide piece
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a sewage treatment device capable of preventing recontamination, which comprises a left cover body and a right cover body, wherein the left cover body and the right cover body are respectively and fixedly connected to two ends of a pipeline to be detected, an air inlet connecting pipe is arranged on the inner side of the right cover body in a penetrating mode, and the left cover body is composed of an outer cover body, an air release cover and an inner cover body. According to the invention, the left cover body and the right cover body are arranged, the left cover body and the right cover body are fixedly connected to two ends of the pipeline, air is introduced into the pipeline, the internal pressure of the pipeline is increased, and finally, the change and the change rate of the internal pressure of the pipeline can be visually observed through the speed recording assembly and the timer.
Description
Technical Field
The invention relates to the field of pipeline detection, in particular to a sewage treatment device for preventing recontamination.
Background
The drainage pipe is a basic device used in a drainage system, and the drainage system refers to a whole body formed by combining facilities for collecting and conveying drainage, treating and discharging water quality and the like in a certain mode. The drainage ditch (pipe) is used for removing waterlogging, preventing water stain and preventing salt. The drainage system mainly comprises a field drainage adjusting net, various drainage ditches, a waterlogging storage lake, a drainage gate, a pumping and drainage pump station, a drainage and drainage area and the like. The excess water in the drainage area is firstly gathered into a field drainage adjusting net, and then is drained to the drainage area through a drainage gate or a pumping station after being accumulated by drainage ditches at all levels or lakes.
The drainage pipe is easy to break in long-term use, the pipeline has cracks to cause sewage to flow out of the pipeline, the sewage pipeline is buried underground, the pipeline can not be integrally taken out for detection, and therefore whether the pipeline is broken or not can not be found, and the damage degree of the pipeline can not be determined.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a sewage treatment device for preventing recontamination.
The invention provides the following technical scheme: the utility model provides a prevent sewage treatment device of recontamination, includes the left cover body and the right cover body, the left cover body is fixed connection respectively at the both ends of waiting to detect the pipeline with the right cover body, the inboard of the right cover body is run through and is seted up into gas connecting pipe, the left cover body comprises the outer cover body, lets out gas cover and inner cover body.
Preferably, it still includes disappointing mouth, screw thread mouth and supporting member to let out the gas cover, it runs through to set up in the inboard of letting out the gas cover to lose the mouth, the screw thread mouth sets up in the top of losing the mouth, it passes through screw thread mouth and outer cover body threaded connection to let out the gas cover, the inner wall fixedly connected with supporting member of letting out the gas cover.
Preferably, the inner cover body still includes the intake pipe, the intake pipe sets up in the inner wall of the inner cover body, the one end of intake pipe and the outside intercommunication of the inner cover body, the other end and the slide rail intercommunication of intake pipe, the inboard of slide rail is provided with the speed recording subassembly, the inner wall fixedly connected with of the inner cover body connects the storehouse, the inboard of connecting the storehouse is provided with first return spring, the inboard of first return spring runs through and is provided with the connecting rod, the connecting rod passes through first return spring and is connected storehouse elastic connection, the lower extreme fixedly connected with supporting member of connecting rod, the upper end of the inner cover body is provided with the time-recorder, the observation mouth has been seted up in the outside of the inner cover body.
Preferably, the supporting member comprises support frame and connecting block, the shape of support frame is the cross, support frame and connecting block fixed connection, the shape of connecting block is circular-arcly, the supporting member passes through the inner wall fixed connection of connecting block and disappointing cover.
Preferably, the speed recording assembly is composed of a second return spring, a movable guide vane, a fixed guide vane, a variable resistance vane and a buffer block, one end of the second return spring is fixedly connected with the slide rail, the other end of the second return spring is fixedly connected with the movable guide vane, the fixed guide vane is arranged on one side of the movable guide vane, the variable resistance vane is arranged on the other side of the movable guide vane, the buffer block is arranged on the inner side of the slide rail and is far away from one end of the air inlet pipe, and the limit block is arranged on one end, close to the air inlet pipe, of the inner side of the slide rail.
Preferably, the inside of timer is provided with control panel, power and digital screen.
Preferably, the timer is electrically connected with the fixed guide vane through a wire, the timer is electrically connected with the variable resistance vane through a wire, and the timer, the variable resistance vane, the fixed guide vane and the movable guide vane form a point loop.
Preferably, the buffer block is made of rubber.
Preferably, the inner cover body is in sliding connection with the air release cover through a first return spring, and the size of the inner diameter of the air release cover is matched with the size of the outer diameter of the inner cover body.
Compared with the prior art, the invention provides the sewage treatment equipment for preventing the recontamination, which has the following beneficial effects:
according to the invention, the left cover body and the right cover body are arranged, the left cover body and the right cover body are fixedly connected to two ends of the pipeline, air is introduced into the pipeline, the internal pressure of the pipeline is increased, and finally, the change and the change rate of the internal pressure of the pipeline can be visually observed through the speed recording assembly and the timer, so that the damage degree of the pipeline can be directly judged through the change of the internal pressure of the pipeline.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the internal structure of the left cover;
FIG. 3 is an enlarged view of the area of FIG. 2A;
FIG. 4 is an enlarged view of the area shown in FIG. 2B;
FIG. 5 is a top view of a structure of a speed recording assembly;
fig. 6 is a top view of a support member structure.
In the figure: 1. a left cover body; 2. a right cover body; 3. a gas inlet connecting pipe; 4. an outer cover body; 5. a gas release cover; 6. an inner cover body; 7. an air escape opening; 8. a threaded opening; 9. a support member; 901. a support frame; 902. connecting blocks; 10. an air inlet pipe; 11. a slide rail; 12. a speed recording component; 13. a connecting bin; 14. a first return spring; 15. a connecting rod; 16. a limiting block; 17. a second return spring; 18. a movable guide vane; 19. fixing the guide sheet; 20. a varistor sheet; 21. a buffer block; 22. a timer; 23. and (6) observing the mouth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-6, a sewage treatment device for preventing recontamination includes a left cover 1 and a right cover 2, wherein the left cover 1 and the right cover 2 are respectively and fixedly connected to two ends of a pipeline to be detected, an air inlet connecting pipe 3 is formed through the inner side of the right cover 2, and the left cover 1 is composed of an outer cover 4, an air release cover 5 and an inner cover 6.
In this embodiment: the cover 5 that bleeds still includes disappointing mouth 7, screw thread mouth 8 and supporting member 9, and disappointing mouth 7 runs through to set up in the inboard of the cover 5 that bleeds, and screw thread mouth 8 sets up in the top of disappointing mouth 7, and cover 5 that bleeds passes through screw thread mouth 8 and the 4 threaded connection of the outer cover body, and the inner wall fixedly connected with supporting member 9 of cover 5 that bleeds.
Specifically, the method comprises the following steps: by rotating the air release cover 5, the position relation of the air release cover 5 relative to the outer cover body 4 can be changed, so that the air release opening 7 is communicated with the outside to release pressure inside the pipeline.
The inner cover body 6 still includes intake pipe 10, intake pipe 10 sets up in the inner wall of the inner cover body 6, the one end of intake pipe 10 and the outside intercommunication of inner cover body 6, the other end and the slide rail 11 intercommunication of intake pipe 10, the inboard of slide rail 11 is provided with speed-recording component 12, the inner wall fixedly connected with of inner cover body 6 connects storehouse 13, the inboard of connecting storehouse 13 is provided with first return spring 14, the inboard of first return spring 14 runs through and is provided with connecting rod 15, connecting rod 15 through first return spring 14 with be connected storehouse 13 elastic connection, the lower extreme fixedly connected with supporting member 9 of connecting rod 15, the upper end of inner cover body 6 is provided with time-recorder 22, observation mouth 23 has been seted up in the outside of inner cover body 6.
Specifically, the method comprises the following steps: the change of the air pressure in the pipeline can be observed visually by arranging the inner cover body 6.
The supporting member 9 is composed of a supporting frame 901 and a connecting block 902, the supporting frame 901 is cross-shaped, the supporting frame 901 is fixedly connected with the connecting block 902, the connecting block 902 is arc-shaped, and the supporting member 9 is fixedly connected with the inner wall of the air release cover 5 through the connecting block 902.
Specifically, the method comprises the following steps: by the arrangement of the support member 9, the connection rod 15 and the support member 9 can be stably connected.
The speed recording assembly 12 is composed of a second return spring 17, a movable guide vane 18, a fixed guide vane 19, a resistance changing vane 20 and a buffer block 21, one end of the second return spring 17 is fixedly connected with the slide rail 11, the other end of the second return spring 17 is fixedly connected with the movable guide vane 18, one side of the movable guide vane 18 is provided with the fixed guide vane 19, the other side of the movable guide vane 18 is provided with the resistance changing vane 20, the buffer block 21 is arranged at one end, far away from the air inlet pipe 10, of the inner side of the slide rail 11, and the limiting block 16 is arranged at one end, close to the air inlet pipe 10, of the inner side of the slide rail 11.
Specifically, the method comprises the following steps: the change in pressure can be translated into a change in dot type by the setting of the tachograph assembly 12 and thus recorded by the electronic device.
The inside of timer 22 is provided with the control panel, power and digital screen, and timer 22 passes through the wire and is connected with fixed guide vane 19 electrical behavior, and timer 22 passes through the wire and is connected with varistor piece 20 electrical behavior, and timer 22, varistor piece 20, fixed guide vane 19 and activity guide vane 18 form some return circuits.
Specifically, the method comprises the following steps: the change in pressure is recorded by a change in the current flowing in the timer 22.
The material of the buffer block 21 is rubber.
Specifically, the method comprises the following steps: the movable guide vane 18 is prevented from hard collision with the inner wall of the inner cover 6.
The inner cover body 6 is connected with the air release cover 5 in a sliding way through a first return spring 14, and the size of the inner diameter of the air release cover 5 is matched with the size of the outer diameter of the inner cover body 6.
Specifically, the method comprises the following steps: the inner cover 6 is made to have good airtightness with respect to the gas release cover 5.
In this embodiment: the user connects the left cover body 1 and the right cover body 2 to the two ends of the pipeline to be tested respectively, at the same time, the right cover body 2 is communicated with the air compressor through the air inlet connecting pipe 3, the high pressure air is filled into the pipeline through the air compressor, the pressure intensity in the pipeline is continuously increased along with the increase of the blown air, the air pressure pushes the inner cover body 6 to move towards one end far away from the air release cover 5, at the moment, the first return spring 14 is compressed and is in a compressed state, the space between the inner side of the air release cover 5 and the outer wall of the inner cover body 6 is continuously compressed, the air in the space is extruded and enters the slide rail 11, the movable guide sheet 18 slides towards the direction of the buffer block 21 under the pressure intensity change, when the movable guide sheet 18 is in an initial state and is not contacted with the variable resistance sheet 20, the electric circuit where the timer 22 is located is in a disconnected state, when the pressure intensity is continuously increased, the movable guide sheet 18 moves and is contacted with the buffer block 21, the air compressor is suspended, the pressure in the pipeline is kept inconvenient, so that the pressure in the sliding rail 11 is kept inconvenient, the length of the variable resistance sheet 20 connected into the electric circuit is minimum, the current flowing in the timer 22 is maximum, the timer 22 is controlled to start timing at the current peak value through a control board in the timer 22, then the internal gas continuously runs off and the pressure is continuously weakened due to the damage of the pipeline, the first return spring 14 pushes the inner cover body 6 to reset, the pressure in the sliding rail 11 is continuously weakened along with the resetting of the inner cover body 6, the current value of half of the time when the variable resistance sheet 20 is connected into the electric circuit is set, the timer 22 is set to count until the internal current is the same as the current value, so that the influence error of the second return spring 17 on the return speed of the movable guide sheet 18 is reduced, and the speed of weakening of the pressure in the pipeline can be visually observed through the reading on the counter, and finally, judging the damage degree of the pipeline through the weakening rate.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 prevent sewage treatment device of recontamination which characterized in that: the pipeline detection device comprises a left cover body (1) and a right cover body (2), wherein the left cover body (1) and the right cover body (2) are respectively and fixedly connected to two ends of a pipeline to be detected, an air inlet connecting pipe (3) penetrates through the inner side of the right cover body (2), and the left cover body (1) consists of an outer cover body (4), an air leakage cover (5) and an inner cover body (6); the inner cover body (6) further comprises an air inlet pipe (10), the air inlet pipe (10) is arranged in the inner wall of the inner cover body (6), one end of the air inlet pipe (10) is communicated with the outer side of the inner cover body (6), the other end of the air inlet pipe (10) is communicated with a sliding rail (11), the inner side of the sliding rail (11) is provided with a speed recording assembly (12), the inner wall of the inner cover body (6) is fixedly connected with a connecting bin (13), the inner side of the connecting bin (13) is provided with a first return spring (14), the inner side of the first return spring (14) is provided with a connecting rod (15) in a penetrating manner, the connecting rod (15) is elastically connected with the connecting bin (13) through the first return spring (14), the lower end of the connecting rod (15) is fixedly connected with a supporting member (9), the upper end of the inner cover body (6) is provided with a timer (22), the outer side of the inner cover body (6) is provided with an observation port (23), the air leakage cover (5) further comprises an air leakage port (7), a thread opening (8) and a supporting member (9), the air leakage port (7) is arranged above the air cover body (5), the air leakage port (8) is arranged above the air outlet (4), inner wall fixedly connected with supporting member (9) of gas leakage cover (5), it comprises second return spring (17), activity guide piece (18), fixed guide piece (19), varistor piece (20) and buffer block (21) to note fast subassembly (12), the one end and slide rail (11) fixed connection of second return spring (17), the other end fixedly connected with activity guide piece (18) of second return spring (17), one side of activity guide piece (18) is provided with fixed guide piece (19), the opposite side of activity guide piece (18) is provided with varistor piece (20), buffer block (21) set up the one end of keeping away from intake pipe (10) in the inboard of slide rail (11), stopper (16) set up the one end that is close to intake pipe (10) in the inboard of slide rail (11), timer (22) are through wire and fixed guide piece (19) electric connection, timer (22) are through wire and varistor piece (20) electric connection, timer (22), varistor piece (20), fixed guide piece (19) and activity guide piece (18) form some return circuits.
2. The sewage treatment apparatus for preventing recontamination according to claim 1, wherein: the support member (9) is composed of a support frame (901) and a connecting block (902), the support frame (901) is in a cross shape, the support frame (901) is fixedly connected with the connecting block (902), the connecting block (902) is in an arc shape, and the support member (9) is fixedly connected with the inner wall of the air release cover (5) through the connecting block (902).
3. The apparatus for treating sewage for preventing recontamination according to claim 1, wherein: the timer (22) is internally provided with a control panel, a power supply and a digital screen.
4. The sewage treatment apparatus for preventing recontamination according to claim 1, wherein: the buffer block (21) is made of rubber.
5. The apparatus for treating sewage for preventing recontamination according to claim 1, wherein: the inner cover body (6) is in sliding connection with the air release cover (5) through a first return spring (14), and the inner diameter size of the air release cover (5) is matched with the outer diameter size of the inner cover body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010993566.4A CN112161201B (en) | 2020-09-21 | 2020-09-21 | Sewage treatment equipment capable of preventing recontamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010993566.4A CN112161201B (en) | 2020-09-21 | 2020-09-21 | Sewage treatment equipment capable of preventing recontamination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112161201A CN112161201A (en) | 2021-01-01 |
| CN112161201B true CN112161201B (en) | 2023-01-24 |
Family
ID=73863201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010993566.4A Active CN112161201B (en) | 2020-09-21 | 2020-09-21 | Sewage treatment equipment capable of preventing recontamination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112161201B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002106800A (en) * | 2000-09-28 | 2002-04-10 | Toshiba Corp | Fluid leak detection system |
| CA2603745A1 (en) * | 2005-04-14 | 2006-10-26 | Exxonmobil Upstream Research Company | Pipeline pressure tool |
| CN101881376A (en) * | 2009-05-08 | 2010-11-10 | 特拉华资本组成公司 | Line leak detector and the method for using it |
| CN206132317U (en) * | 2016-10-09 | 2017-04-26 | 上海智钊自动化有限公司 | Pipeline leakproofness detects plugging device of usefulness |
| CN210600665U (en) * | 2019-05-27 | 2020-05-22 | 诸城市三维管件有限公司 | Pipeline plugging device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SA02230086B1 (en) * | 2007-08-03 | 2007-08-13 | أريفا إن بي جي ام بي أتش | A sensor tube to determine the general shape of the concentration |
| FR2935800B1 (en) * | 2008-09-09 | 2010-11-19 | R & I Alliance | METHOD AND DEVICE FOR DETECTING LEAKS IN A UNDERGROUND LIQUID CONDUIT, IN PARTICULAR A WATER CONDUIT |
| CN201528994U (en) * | 2009-06-04 | 2010-07-21 | 杭州九阳欧南多小家电有限公司 | Electric pressure cooker with a pressure detecting device |
| US10571355B2 (en) * | 2015-03-27 | 2020-02-25 | Union Tank Car Company | Safety procedure and testing mechanism for valve replacement and leak detection on a tank car |
| CN206038253U (en) * | 2016-09-29 | 2017-03-22 | 内蒙古大学 | Chemical pipeline detector with wireless sensor network |
| CN109253394A (en) * | 2018-09-27 | 2019-01-22 | 南京佳业检测工程有限公司 | A kind of conveyance conduit pressure-detecting device |
| CN208954756U (en) * | 2018-11-15 | 2019-06-07 | 闫桂名 | A kind of air relief cock of for transformer fuel tank |
| CN110081231A (en) * | 2019-04-28 | 2019-08-02 | 常州思源电力设备有限公司 | A kind of valve rod and its preparation process |
| CN111156429A (en) * | 2020-02-12 | 2020-05-15 | 西安盛恒智业物联网科技有限公司 | Direct-insertion type underground heat distribution pipeline leakage detection method |
| CN111609326B (en) * | 2020-05-28 | 2022-04-19 | 创新电力技术(海南)有限公司 | Gas leakage detection and plugging device |
-
2020
- 2020-09-21 CN CN202010993566.4A patent/CN112161201B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002106800A (en) * | 2000-09-28 | 2002-04-10 | Toshiba Corp | Fluid leak detection system |
| CA2603745A1 (en) * | 2005-04-14 | 2006-10-26 | Exxonmobil Upstream Research Company | Pipeline pressure tool |
| CN101881376A (en) * | 2009-05-08 | 2010-11-10 | 特拉华资本组成公司 | Line leak detector and the method for using it |
| CN206132317U (en) * | 2016-10-09 | 2017-04-26 | 上海智钊自动化有限公司 | Pipeline leakproofness detects plugging device of usefulness |
| CN210600665U (en) * | 2019-05-27 | 2020-05-22 | 诸城市三维管件有限公司 | Pipeline plugging device |
Non-Patent Citations (1)
| Title |
|---|
| 管道漏水漏气自动检测器;刘福启;《电子制作》;20040805(第08期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112161201A (en) | 2021-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105649174B (en) | A kind of rain water drainage control system and method | |
| CN112161201B (en) | Sewage treatment equipment capable of preventing recontamination | |
| CA2430414A1 (en) | Method and kit for use with standard pipe couplings to construct a de-aerator | |
| KR930701734A (en) | Method and device for checking the function of the tank ventilation system for electric vehicles | |
| CN109966876A (en) | A kind of ship tail gas desulphurization system and water quality monitoring method | |
| CN111025192B (en) | Construction site cable detection device | |
| US9541442B2 (en) | Fill level monitoring | |
| CN109506743A (en) | Flowmeter on-line proving device and scaling method | |
| CN205049469U (en) | River water matter automatic monitoring system | |
| CN208269361U (en) | A kind of air-conditioning constant pressure supply water exhaust apparatus | |
| CN202075090U (en) | Gas pressure sampling device | |
| CN205027844U (en) | Hydraulic pressure lubricating system filter core anti -static behavior testing arrangement | |
| CN107062579B (en) | Substation's cabinet air-conditioner secondary drainage device | |
| CN203232098U (en) | On-line conductivity detection device | |
| CN207783343U (en) | A kind of snow removal equipment of outdoor electric cabinet | |
| CN208125580U (en) | The salt mist tester of high-efficiency environment friendly | |
| CN109596324B (en) | Water channel pressure resistance test equipment and test method for gas water heater | |
| CN207619955U (en) | Farmland water pipe road automatic closed device for gate | |
| CN205369172U (en) | Automatic rising hydraulic pressure dam with water level monitoring | |
| CN210953738U (en) | Pressure water permeating equipment for joint outer protection layer test | |
| CN205158153U (en) | Device that effective control water purifier leaked | |
| CN203629891U (en) | Online analyzing and sampling device for open channel or container | |
| CN204826179U (en) | Sewage hoisting device | |
| CN216664414U (en) | Rainwater monitoring and processing system | |
| CN216202560U (en) | Workshop compressed air control alarm system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |