CN112191581A - Automatic cleaning device for dissolved oxygen sensor of Internet of things - Google Patents
Automatic cleaning device for dissolved oxygen sensor of Internet of things Download PDFInfo
- Publication number
- CN112191581A CN112191581A CN202011114291.9A CN202011114291A CN112191581A CN 112191581 A CN112191581 A CN 112191581A CN 202011114291 A CN202011114291 A CN 202011114291A CN 112191581 A CN112191581 A CN 112191581A
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- cleaning device
- fixedly connected
- dissolved oxygen
- internet
- oxygen sensor
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 30
- 239000001301 oxygen Substances 0.000 title claims abstract description 30
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 241000904014 Pappus Species 0.000 claims abstract description 6
- 230000006855 networking Effects 0.000 claims abstract description 4
- 210000003437 trachea Anatomy 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims abstract 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241001052560 Thallis Species 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses an automatic cleaning device for an Internet of things dissolved oxygen sensor, wherein a pushing device is arranged inside an installation frame, the pushing device comprises a compression roller which is rotatably connected with the installation frame, the compression roller is provided with a plurality of groups and is uniformly distributed between the front wall and the rear wall of the installation frame, the cleaning device comprises a motor which is in sliding connection with the compression roller, the output end of the motor is fixedly connected with a rotating pipe, the left side of the outer surface of the rotating pipe is fixedly connected with a soft hairbrush, the left side of the rotating pipe is communicated with an air nozzle, and a connecting pipe is sleeved on the rear side of the rotating pipe and positioned on the right side of the soft hairbrush. This an automatic cleaning device for thing networking dissolved oxygen sensor is provided with the pappus brush through the left side at the commentaries on classics pipe, and the cooperation passes through the high compression pump of trachea intercommunication, can be to the accurate washing of electrode part to make the cleaning performance better faster, avoided the influence of impurity to follow-up detection.
Description
Technical Field
The invention relates to the technical field of cleaning, in particular to an automatic cleaning device for a dissolved oxygen sensor of the Internet of things.
Background
The internet of things is an important component of a new generation of information technology and an important development stage of the information era, and as the name suggests, the internet of things is the internet connected with objects. This has two layers of meaning; firstly, the core and the foundation of the internet of things are still the internet, which is an extended and expanded network on the basis of the internet, and secondly, the user side of the internet of things is extended and expanded to any article to perform information exchange and communication, namely, the article information. The internet of things is widely applied to network fusion through communication perception technologies such as intelligent perception, identification technology and pervasive computing, and is also called as the third wave of development of the world information industry after computers and the internet. The internet of things is an application expansion of the internet, and is not a network, but a business and an application. Therefore, the application innovation is the core of the development of the internet of things, and the innovation 2.0 taking the user experience as the core is the soul of the development of the internet of things.
In the sewage treatment process, pollutants are decomposed through activated sludge by increasing the oxygen content in the sewage, so that the aim of sewage purification is fulfilled, and the measurement of the oxygen content is helpful for determining the optimal purification method and the most economical aeration tank configuration. The measured data of oxygen content in the biological fermentation process can guide the technological process, such as judging the critical oxygen concentration in the fermentation process, the oxygen supply capacity of a fermentation tank, the activity of thalli, the growth amount of the thalli and the like, and guide the material supplementing operation according to the oxygen supply and aerobic change in the fermentation process, and the dissolved oxygen sensor is a sensing device for measuring the oxygen content in water and is mainly used in the fields of sewage treatment, hydrological detection and the like.
The existing dissolved oxygen sensor manufacturer needs to firstly clean the dissolved oxygen sensor which is returned by a client and needs to be maintained to continue subsequent detection and maintenance, generally adopts hand washing, but the efficiency of the hand washing is very low, the working efficiency is seriously influenced, the electrode part is not completely cleaned by the hand washing, and the internal impurities influence subsequent detection.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an automatic cleaning device for an Internet of things dissolved oxygen sensor, which solves the problems that the efficiency of hand washing is very low, the working efficiency is seriously influenced, partial electrode is not cleaned completely by hand washing, and the subsequent detection is influenced by internal impurities.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an automatic cleaning device for thing networking dissolved oxygen sensor, includes conveyer, conveyer's right side fixedly connected with mounting bracket, the top of mounting bracket is provided with belt cleaning device.
The inside of mounting bracket is provided with thrust unit, thrust unit includes rotates the compression roller of being connected with the mounting bracket, the compression roller is provided with the multiunit, and evenly distributed is between two walls around the mounting bracket, belt cleaning device include with compression roller sliding connection's motor, the output fixedly connected with commentaries on classics pipe of motor, the left side fixedly connected with pappus brush of the surface of commentaries on classics pipe, the left side intercommunication of commentaries on classics pipe has the air jet, the rear side of commentaries on classics pipe and the right side cover that is located pappus brush are equipped with the connecting pipe, the inside of commentaries on classics pipe and the inside that is located the connecting pipe have seted up the intercommunicating pore, the rear side intercommunication of connecting pipe has the trachea, the rear side of motor and the top that is located.
Preferably, the pushing device further comprises a telescopic machine fixed above the mounting frame, and an output end of the telescopic machine is fixedly connected with the motor.
Preferably, the conveying device comprises two fixed plates, and a rotating roller is rotatably connected between the two fixed plates.
Preferably, the left side fixed plate is fixedly connected with the left side of the mounting frame, and the rear side rotary roller penetrates through the left side fixed plate and extends to the left side of the left side fixed plate.
Preferably, a servo motor is arranged on the left side of the fixing plate, the output end of the servo motor is fixedly connected with the left end of the rear rotating roller, the rotating rollers are connected through a belt in a transmission mode, a fixing device is bonded to the outer surface of the belt, and the fixing device is provided with a plurality of groups and is evenly distributed on the outer surface of the belt.
Preferably, the fixing device comprises a connecting block fixedly connected with the outer surface of the belt, the left side of the connecting block is rotatably connected with an arc-shaped rod through a rotating shaft, and the inner surface of the arc-shaped rod is fixedly connected with a protruding block.
Preferably, the surface fixedly connected with jump ring that just is located the pivot between connecting block and the arc, the arc breach that suits with the arc pole is seted up on the right side of connecting block.
Preferably, two hopper under the top fixedly connected with that just is located the belt between the fixed plate, two the rear fixedly connected with support of hopper under just being located between the fixed plate, the inside of support is run through there is the sprinkler head.
Advantageous effects
The invention provides an automatic cleaning device for a dissolved oxygen sensor of the Internet of things. Compared with the prior art, the method has the following beneficial effects:
(1) the automatic cleaning device for the dissolved oxygen sensor of the Internet of things comprises a pushing device arranged in a mounting rack, the pushing device comprises a compression roller which is rotatably connected with the mounting rack, the compression roller is provided with a plurality of groups and is uniformly distributed between the front wall and the rear wall of the mounting rack, the cleaning device comprises a motor which is in sliding connection with the compression roller, the output end of the motor is fixedly connected with a rotating pipe, the left side of the outer surface of the rotating pipe is fixedly connected with a soft hairbrush, the left side of the rotating pipe is communicated with an air nozzle, a connecting pipe is sleeved on the rear side of the rotating pipe and positioned on the right side of the soft hairbrush, a communicating hole is formed in the interior of the rotating pipe and positioned on the connecting pipe, the rear side of the connecting pipe is communicated with an air pipe, a high-pressure air pump is arranged on the rear side of the motor and positioned above the compression, through being provided with the pappus brush in the left side of changeing the pipe, the cooperation passes through the high compression pump of trachea intercommunication, can be to the accurate washing of electrode part to make the cleaning performance better faster, avoided impurity to the influence of follow-up detection, compare current manual washing and accelerated work efficiency, avoided follow-up detection to fail the abluent problem again after needing.
(2) The automatic cleaning device for the dissolved oxygen sensor of the Internet of things comprises two fixed plates through a conveying device, a rotating roller is rotatably connected between the two fixed plates, the left fixed plate is fixedly connected with the left side of a mounting rack, a rear rotating roller penetrates through the left fixed plate and extends to the left side of the left fixed plate, a servo motor is arranged on the left side of each fixed plate, the output end of the servo motor is fixedly connected with the left end of the rear rotating roller, the two rotating rollers are connected through a belt in a transmission manner, a fixing device is bonded on the outer surface of the belt, a blanking hopper is fixedly connected between the two fixed plates and above the belt, a bracket is fixedly connected between the two fixed plates and behind the blanking hopper, a sprinkling head penetrates through the inside of the bracket, the rotating roller and the belt are arranged between the two fixed plates, the sprinkling head and the blanking hopper are matched, the sensor can be quickly arranged, the subsequent cleaning and error detection are more convenient, the integral cleaning speed is accelerated, the cleaning cost is reduced, and the use is more convenient.
(3) The automatic cleaning device for the dissolved oxygen sensor of the Internet of things is provided with a plurality of groups through a fixing device, the groups are uniformly distributed on the outer surface of a belt, the fixing device comprises a connecting block fixedly connected with the outer surface of the belt, the left side of the connecting block is rotatably connected with an arc-shaped rod through a rotating shaft, the inner surface of the arc-shaped rod is fixedly connected with a protruding block, a clamp spring is fixedly connected between the connecting block and an arc-shaped plate and positioned on the surface of the rotating shaft, the right side of the connecting block is provided with an arc-shaped notch matched with the arc-shaped rod, the arc-shaped rod rotatably connected is arranged on the left side of the connecting block and forms a clamping groove in cooperation with the arc-shaped notch, so that the sensor entering the clamping groove is quickly positioned and limited, and the fixing state is changed by the weight of the belt and the, the cleaning is more accurate and rapid.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 1;
fig. 5 is a side view of the fastening device of the present invention.
In the figure: 1. a conveying device; 2. a mounting frame; 3. a cleaning device; 4. a pushing device; 401. a compression roller; 301. a motor; 302. pipe rotation; 303. a soft brush; 304. an air nozzle; 305. a connecting pipe; 306. a communicating hole; 307. an air tube; 308. a high pressure air pump; 402. a compressor; 101. a fixing plate; 102. rotating the roller; 103. a servo motor; 104. a fixing device; 141. connecting blocks; 142. an arcuate bar; 143. a protruding block; 144. a clamp spring; 145. an arc-shaped notch; 5. feeding a hopper; 6. a support; 7. a sprinkler head.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an automatic cleaning device for thing networking dissolved oxygen sensor, includes conveyer 1, conveyer 1's right side fixedly connected with mounting bracket 2, and the top of mounting bracket 2 is provided with belt cleaning device 3.
The pushing device 4 is arranged in the mounting frame 2, the pushing device 4 comprises a pressing roller 401 rotatably connected with the mounting frame 2, the pressing roller 401 is provided with a plurality of groups and is uniformly distributed between the front wall and the rear wall of the mounting frame 2, the cleaning device 3 comprises a motor 302 slidably connected with the pressing roller 401, an output end of the motor 302 is fixedly connected with a rotating pipe 302, a left side of the outer surface of the rotating pipe 302 is fixedly connected with a soft brush 303, a left side of the rotating pipe 302 is communicated with an air nozzle 304, a connecting pipe 305 is sleeved on the rear side of the rotating pipe 302 and positioned on the right side of the soft brush 303, a communication hole 306 is formed in the rotating pipe 302 and positioned inside the connecting pipe 305, the rear side of the connecting pipe 305 is communicated with an air pipe 307, a high-pressure air pump 308 is arranged on the rear side of the motor 302 and positioned above the pressing roller 401, an output end of the high, the output end of the telescopic machine 402 is fixedly connected with the motor 302, the left side of the rotating pipe 302 is provided with the soft brush 303, the electrode part can be accurately cleaned by matching with the high-pressure air pump 308 communicated through the air pipe 307, so that the cleaning effect is better and faster, the influence of impurities on subsequent detection is avoided, the working efficiency is accelerated compared with the existing manual cleaning, and the problem that the electrode part needs to be cleaned again after the subsequent detection fails is solved, the conveying device 1 comprises two fixing plates 101, the rotating roller 102 is rotatably connected between the two fixing plates 101, the left fixing plate 101 is fixedly connected with the left side of the mounting frame 2, the rear rotating roller 102 penetrates through the left fixing plate 101 and extends to the left side of the left fixing plate 101, the left side of the fixing plate 101 is provided with the servo motor 103, the output end of the servo motor 103 is fixedly connected with the left end of the rear rotating roller 102, and, and the outer surface of the belt is bonded with a fixing device 104, a blanking hopper 5 is fixedly connected between the two fixing plates 101 and above the belt, a bracket 6 is fixedly connected between the two fixing plates 101 and behind the blanking hopper 5, a sprinkler head 7 penetrates through the inside of the bracket 6, a rotary roller 102 and the belt are arranged between the two fixing plates 101, the sensor can be rapidly arranged by matching the sprinkler head 7 with the blanking hopper 5, the outer surface of the sensor can be simply washed, the subsequent washing and error detection are more convenient, the overall washing speed is accelerated, the washing cost is reduced, the use is more convenient, the fixing device 104 is provided with a plurality of groups which are uniformly distributed on the outer surface of the belt, the fixing device 104 comprises a connecting block 141 fixedly connected with the outer surface of the belt, the left side of the connecting block 141 is rotatably connected with an arc-shaped rod 142 through a rotating shaft, and the inner surface of the arc-shaped rod, between connecting block 141 and the arc and be located the fixed surface of pivot and be connected with jump ring 144, arc breach 145 that suits with arc pole 142 is seted up on connecting block 141's right side, connecting block 141's left side is provided with the arc pole 142 of rotating the connection, cooperation arc breach 145 forms a draw-in groove, thereby carry out quick location and spacing to the sensor that gets into draw-in groove inside, and the weight that utilizes belt and sensor itself changes the stationary state, this device simple structure, high durability and convenient use, the problem that the sensor is difficult to fix under the condition of having not artifical the participation has been solved, it is more accurate quick to make the washing.
Meanwhile, the contents which are not described in detail in the specification belong to the prior art which is known by the person skilled in the art, and the model parameters of each electric appliance are not particularly limited, and conventional equipment can be used.
When the device is used, the motor 302 and the servo motor 103 are started, the servo motor 103 drives the rotary roller 102 and the belt to rotate intermittently, the motor 302 drives the rotary pipe 302 and the soft brush 303 to rotate, then the sensor is added into the lower hopper 5, then the sensor falls into a clamping groove formed by the arc-shaped rod 142 and the arc-shaped notch 145, the self weight of the sensor extrudes the protruding block 143 and drives the protruding block and the arc-shaped rod 142 to contact with the belt, the spring is extruded in the moving process of the arc-shaped rod 142, then the motor 302 end of the fixed sensor is conveyed to the position of the soft brush 303, the expansion machine 402 pushes the motor 302 and the high-pressure air pump 308 to slide on the press roller 401, then the contact motor 302 part flushes the motor 302, then the expansion machine 402 resets, the motor 302 and the high-pressure air pump 308 are pulled back, then the sensor is conveyed continuously, when the position is below the belt, the spring pushes the curved rod 142 to reset, and the sensor naturally falls into the receiving frame.
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 (8)
1. The utility model provides an automatic cleaning device for thing networking dissolved oxygen sensor, includes conveyer (1), its characterized in that: the right side of the conveying device (1) is fixedly connected with an installation frame (2), and the top of the installation frame (2) is provided with a cleaning device (3);
the inside of mounting bracket (2) is provided with thrust unit (4), thrust unit (4) include with mounting bracket (2) rotate compression roller (401) be connected, compression roller (401) are provided with the multiunit, and evenly distributed is between two walls around mounting bracket (2), belt cleaning device (3) include with compression roller (401) sliding connection's motor (302), the output fixedly connected with of motor (302) changes pipe (302), the left side fixedly connected with pappus brush (303) of the surface of commentaries on classics pipe (302), the left side intercommunication of commentaries on classics pipe (302) has air nozzle (304), the rear side of commentaries on classics pipe (302) and the right side cover that is located pappus brush (303) are equipped with connecting pipe (305), the inside of commentaries on classics pipe (302) and the inside that is located connecting pipe (305) have seted up intercommunicating pore (306), the rear side intercommunication of connecting pipe (305) has trachea (307), and a high-pressure air pump (308) is arranged on the rear side of the motor (302) and above the compression roller (401), and the output end of the high-pressure air pump (308) is communicated with an air pipe (307).
2. The automatic cleaning device for the dissolved oxygen sensor of the Internet of things according to claim 1, characterized in that: the pushing device (4) further comprises a telescopic machine (402) fixed above the mounting frame (2), and the output end of the telescopic machine (402) is fixedly connected with the motor (302).
3. The automatic cleaning device for the dissolved oxygen sensor of the Internet of things according to claim 1, characterized in that: the conveying device (1) comprises two fixing plates (101), and a rotating roller (102) is rotatably connected between the two fixing plates (101).
4. The automatic cleaning device for the dissolved oxygen sensor of the Internet of things according to claim 1, characterized in that: the left side fixed plate (101) is fixedly connected with the left side of the mounting frame (2), and the rear side rotating roller (102) penetrates through the left side fixed plate (101) and extends to the left side of the left side fixed plate (101).
5. The automatic cleaning device for the dissolved oxygen sensor of the Internet of things according to claim 1, characterized in that: the left side of fixed plate (101) is provided with servo motor (103), the output of servo motor (103) and the left end fixed connection of rear side commentaries on classics roller (102), two change and connect through belt transmission between roller (102), and the surface of belt bonds and has fixing device (104), fixing device (104) are provided with the multiunit, and evenly distributed is at the surface of belt.
6. The automatic cleaning device for the dissolved oxygen sensor of the Internet of things according to claim 5, characterized in that: the fixing device (104) comprises a connecting block (141) fixedly connected with the outer surface of the belt, an arc-shaped rod (142) is rotatably connected to the left side of the connecting block (141) through a rotating shaft, and a protruding block (143) is fixedly connected to the inner surface of the arc-shaped rod (142).
7. The automatic cleaning device for the dissolved oxygen sensor of the Internet of things according to claim 6, characterized in that: the surface fixed connection who just is located the pivot between connecting block (141) and the arc board has jump ring (144), arc breach (145) that suit with arc pole (142) are seted up on the right side of connecting block (141).
8. The automatic cleaning device for the dissolved oxygen sensor of the Internet of things according to claim 1, characterized in that: hopper (5) under the top fixedly connected with that just is located the belt between two fixed plate (101), two just be located rear fixedly connected with support (6) of hopper (5) down between fixed plate (101), watering head (7) have been run through to the inside of support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011114291.9A CN112191581A (en) | 2020-10-19 | 2020-10-19 | Automatic cleaning device for dissolved oxygen sensor of Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011114291.9A CN112191581A (en) | 2020-10-19 | 2020-10-19 | Automatic cleaning device for dissolved oxygen sensor of Internet of things |
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| CN112191581A true CN112191581A (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011114291.9A Pending CN112191581A (en) | 2020-10-19 | 2020-10-19 | Automatic cleaning device for dissolved oxygen sensor of Internet of things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114433521A (en) * | 2022-01-19 | 2022-05-06 | 天津农学院 | Dissolved oxygen sensor belt cleaning device |
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| CN207494091U (en) * | 2017-11-14 | 2018-06-15 | 河南合山电气有限公司 | A kind of electric power cabinet dust-extraction unit |
| CN208577159U (en) * | 2018-05-28 | 2019-03-05 | 浙江力工机械科技有限公司 | A kind of sheet metal part assembling and disassembling manipulator |
| CN208825050U (en) * | 2018-06-29 | 2019-05-07 | 江苏太宝龙实业有限公司 | A kind of bearing cleaning device |
| WO2020104927A1 (en) * | 2018-11-20 | 2020-05-28 | Triulzi Cesare Special Equipments S.R.L. | A glass plate cleaning apparatus |
| CN210753966U (en) * | 2019-06-14 | 2020-06-16 | 邢台职业技术学院 | Keyboard quick dust collector for computer |
| CN210268074U (en) * | 2019-08-07 | 2020-04-07 | 安徽相源新能源有限公司 | Drying device is used in production and processing of lithium cell box hat |
| CN211464132U (en) * | 2019-11-26 | 2020-09-11 | 福建盈浩文化创意股份有限公司 | Automatic tooth-removing type powder remover |
| CN111229693A (en) * | 2020-03-04 | 2020-06-05 | 池州市台盛缝制机械科技有限公司 | Accessory belt cleaning device is used in processing of sewing machine base |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114433521A (en) * | 2022-01-19 | 2022-05-06 | 天津农学院 | Dissolved oxygen sensor belt cleaning device |
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