CN111474308A - Be applied to sewage treatment's water quality monitoring equipment - Google Patents
Be applied to sewage treatment's water quality monitoring equipment Download PDFInfo
- Publication number
- CN111474308A CN111474308A CN202010233144.7A CN202010233144A CN111474308A CN 111474308 A CN111474308 A CN 111474308A CN 202010233144 A CN202010233144 A CN 202010233144A CN 111474308 A CN111474308 A CN 111474308A
- Authority
- CN
- China
- Prior art keywords
- turbidity
- probe
- detachably arranged
- detector
- rod
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000012544 monitoring process Methods 0.000 title claims description 13
- 239000000523 sample Substances 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000001680 brushing effect Effects 0.000 claims abstract description 16
- 238000012806 monitoring device Methods 0.000 claims abstract description 6
- 230000000007 visual effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005201 scrubbing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1886—Water using probes, e.g. submersible probes, buoys
-
- B08B1/12—
-
- B08B1/30—
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Abstract
The invention discloses a water quality monitoring device applied to sewage treatment, which comprises: a control mechanism; the brushing mechanism is electrically connected with the control mechanism; the supporting rod is detachably arranged at the center of the top of the brushing mechanism; the base, base fixed connection is in the top of bracing piece, and the screw has all been seted up in the top four corners of base. When the device is actually used, the turbidity probe and the pH value probe can be scrubbed at regular time, the detection accuracy of the turbidity and the pH value of the sewage is ensured, the pollution-free discharge of the sewage is further ensured, the pollution of water resources is prevented, and the requirement of sewage treatment is greatly met.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to water quality monitoring equipment applied to sewage treatment.
Background
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people;
in the sewage treatment process, the turbidity and the pH value of the sewage in the sewage tank are often detected so as to judge that no pollution is discharged after the sewage purification reaches the standard. The turbidity probe and the pH value probe can grow moss or adsorb impurities when being placed in sewage for a long time, and the accuracy of turbidity and pH value detection can be influenced if the turbidity probe and the pH value probe cannot be cleaned regularly, so that pollution-free sewage discharge is difficult to ensure, and the risk of water resource pollution exists, therefore, the water quality monitoring device with the brushing function is needed to be provided.
Disclosure of Invention
The invention aims to provide water quality monitoring equipment applied to sewage treatment, and at least solves the problem that in the prior art, a turbidity probe and a pH value probe are easily polluted to influence the detection effect, so that the accuracy is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a water quality monitoring device applied to sewage treatment comprises:
a control mechanism;
the brushing mechanism is electrically connected with the control mechanism;
the supporting rod is detachably arranged at the center of the top of the brushing mechanism;
the base, base fixed connection is in the top of bracing piece, and the screw has all been seted up in the top four corners of base.
Preferably, the control mechanism includes: a control box; the box door is hinged to the right end of the front side of the control box; the switch is detachably arranged at the top of the front side of the box door; the turbidity detector and the pH value detector are respectively detachably arranged at the left end and the right end of the front side of the box door and are electrically connected with the switch; the audible and visual alarm is detachably arranged at the center of the top of the control box; the controller and the timer are detachably arranged at the left end and the right end of the rear side of the inner cavity of the control box respectively, the controller is electrically connected with the timer, the turbidity detector, the pH value detector, the switch, the audible and visual alarm and the timer, and the timer is electrically connected with the switch.
Preferably, the brushing mechanism comprises: the supporting plate is detachably arranged at the bottom of the supporting rod; the two guide rods are detachably arranged at the left end and the right end of the front side of the supporting plate respectively; the push plate is sleeved at the top of the outer wall of the guide rod, and a sliding groove is formed in the front side of the push plate along the left-right direction; one end of the connecting rod is detachably arranged at the center of the bottom of the push plate; the brush is detachably arranged at the other end of the connecting rod; the motor is connected to the central position of the rear side of the supporting plate through a screw and is electrically connected with the controller, and the output end of the motor extends out of the front side surface of the supporting plate; one end of the swing rod is detachably arranged at the output end of the motor; one end of the deflector rod is detachably arranged at the other end of the swing rod, and the other end of the deflector rod is movably connected to the inner cavity of the sliding chute; the cover body is detachably arranged on the rear side of the supporting plate and is sleeved on the outer wall of the motor; the mounting plate is detachably arranged at the center of the bottom of the support plate; turbidity probe, pH valve probe, turbidity probe and pH valve probe can be dismantled respectively and set up in both ends about the front side of mounting panel, turbidity probe and turbidity detector electric connection, and pH valve probe and pH valve detector electric connection.
Preferably, the length of the sliding groove is larger than the diameter of a circular track which is formed by driving the shifting lever through the swing rod by the motor.
Preferably, the shape of the deflector rod is cylindrical.
Preferably, the front sides of the turbidity probe and the pH value probe are on the same vertical plane.
The water quality monitoring equipment applied to sewage treatment provided by the invention has the beneficial effects that:
the invention can monitor the turbidity and the pH value of the sewage in the sewage pool by matching the control mechanism with the turbidity probe and the pH value probe, can realize the timing start of the motor, can make the brush on the scrubbing mechanism move up and down in a reciprocating way under the drive of the motor, and can scrub the working faces of the turbidity probe and the pH value probe so as to ensure the sensitivity of the turbidity probe and the pH value probe, thereby realizing the timing scrubbing of the turbidity probe and the pH value probe when in actual use, ensuring the accuracy of the detection of the turbidity and the pH value of the sewage, further ensuring the pollution-free discharge of the sewage, preventing the pollution of water resources and greatly meeting the requirements of sewage treatment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the control mechanism of FIG. 1;
FIG. 3 is a schematic view of the brushing mechanism of FIG. 1;
fig. 4 is a right side sectional view of fig. 3.
In the figure: 2. the device comprises a control mechanism 21, a control box 22, a box door 23, a switch 24, a turbidity detector 25, a pH value detector 26, an audible and visual alarm 27, a controller 28, a timer 3, a scrubbing mechanism 31, a support plate 32, a guide rod 33, a push plate 34, a sliding groove 35, a connecting rod 36, a brush 37, a motor 38, a swing rod 39, a deflector rod 310, a cover body 311, a mounting plate 312, a turbidity probe 313, a pH value probe 4, a support rod 5 and a base.
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. 1-4, the present invention provides a technical solution: a water quality monitoring device applied to sewage treatment comprises a control mechanism 2, a brushing mechanism 3, a supporting rod 4 and a base 5, wherein the brushing mechanism 3 is electrically connected with the control mechanism 2, the supporting rod 4 is detachably arranged at the center of the top of the brushing mechanism 3, the base 5 is fixedly connected to the top of the supporting rod 4, and four corners of the top of the base 5 are provided with screw holes. The base 5 can be locked by the sewage pool through bolts, so that the brushing mechanism 3 is fixed in the sewage
As a preferred scheme, furthermore, the control mechanism 2 includes a control box 21, a box door 22, a switch 23, a turbidity detector 24, a ph value detector 25, an audible and visual alarm 26, a controller 27 and a timer 28, the box door 22 is hinged to the right end of the front side of the control box 21, the switch 23 is detachably arranged at the top of the front side of the box door 22, the turbidity detector 24 is controlled by the switch 23, the ph value detector 25, the start and stop of the controller 27 and the timer 28, the turbidity detector 24 and the ph value detector 25 are detachably arranged at the left and right ends of the front side of the box door 22 respectively, the turbidity detector 24 and the ph value detector 25 are both electrically connected with the switch 23, the turbidity detector 24 is used for analyzing and monitoring the turbidity of the sewage, the ph value detector 25 is used for analyzing and monitoring the ph value of the sewage, the audible and visual alarm 26 is detachably arranged at, Flashing, can reach the purpose of reporting to the police daytime and night, both ends about controller 27 and timer 28 can be dismantled respectively and set up in the inner chamber rear side of control box 21, and controller 27 and timer 28, turbidity detector 24, pH valve detector 25, switch 23, audible-visual annunciator 26 and timer 28 electric connection, timer 28 is used for controlling motor 37 and starts regularly, the interval that can change motor 37 start-up time is set for through the timing time of timer 28, timer 28 and switch 23 electric connection.
As a preferable scheme, further, the brushing mechanism 3 includes a supporting plate 31, guide rods 32, a push plate 33, sliding grooves 34, connecting rods 35, brushes 36, a motor 37, a swing rod 38, a shift lever 39, a cover 310, a mounting plate 311, a turbidity probe 312 and a ph value probe 313, the supporting plate 31 is detachably disposed at the bottom of the supporting rod 4, the two guide rods 32 are detachably disposed at the left and right ends of the front side of the supporting plate 31 respectively, the push plate 33 is limited by the guide rods 32 to ensure that the push plate 33 can move up and down, the push plate 33 is sleeved on the top of the outer wall of the guide rods 32, the sliding grooves 34 are disposed at the left and right sides of the front side of the push plate 33, one end of the connecting rod 35 is detachably disposed at the center of the bottom of the push plate 33, the brushes 36 are detachably disposed at the other end of the connecting rod 35, the brushes, the motor 37 is screwed to the rear central position of the supporting plate 31, the motor 37 is electrically connected with the controller 27, the output end of the motor 37 extends out of the front side surface of the supporting plate 31, one end of the swing rod 38 is detachably arranged at the output end of the motor 37, one end of the shift rod 39 is detachably arranged at the other end of the swing rod 38, the other end of the shift rod 39 is movably connected with the inner cavity of the sliding groove 34, the push plate 33 is shifted by the shift rod 39 to reciprocate up and down, the cover body 310 is detachably arranged at the rear side of the supporting plate 31, the cover body 310 is sleeved on the outer wall of the motor 37 and used for protecting the motor 37 to prevent the motor 37 from being burnt out by water, the mounting plate 311 is detachably arranged at the bottom central position of the supporting plate 31, the turbidity probe 312 and the pH value probe 313 are respectively detachably arranged at the upper end and, the ph detector 25 can feed back the received ph of the sewage to the ph detector 25 by an electrical signal, the turbidity probe 312 is electrically connected to the turbidity detector 24, and the ph probe 313 is electrically connected to the ph detector 25.
Preferably, the length of the sliding slot 34 is greater than the diameter of the circular path followed by the motor 37 driving the shift lever 39 through the swing link 38, so as to ensure that the shift lever 39 can slide freely left and right in the sliding slot 34, and prevent the rotation of the shift lever 39 from being hindered.
Preferably, the shift lever 39 is cylindrical, so that the shift lever 39 can flexibly contact with the sliding slot 34, and the shift lever 39 can be prevented from shaking when the push plate 33 is shifted.
Preferably, the front sides of the turbidity probe 312 and the ph probe 313 are on the same vertical plane, so that the brush 36 can brush the front side surfaces of the turbidity probe 312 and the ph probe 313 simultaneously, and the sensitivity of the turbidity probe 312 and the ph probe 313 is ensured.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the device is used, the base 5 is locked beside a sewage pool through bolts, the scrubbing mechanism 3 is fixed in sewage, the switch 23 is pressed to prompt the turbidity detector 24, the pH value detector 25, the controller 27 and the timer 28 to start, the timer 28 starts timing, the turbidity probe 312 feeds back the received sewage turbidity to the turbidity detector 24 through an electric signal, the turbidity detector 24 analyzes and monitors the sewage turbidity, the pH value probe 313 feeds back the received sewage pH value to the pH value detector 25 through an electric signal, the pH value detector 25 analyzes and monitors the sewage pH value, when the sewage turbidity or the pH value exceeds the standard, the turbidity detector 24 or the pH value detector 25 sends an electric signal to the controller 27, the controller 27 controls the audible and visual alarm 26 to emit sound and flash light to remind a worker that the sewage treatment does not reach the standard, when the timer 28 times up, the timer 28 sends an electric signal to the controller 27, controller 27 control motor 37 starts, motor 37 is through pendulum rod 38 drive driving lever 39 and is clockwise circular motion, because spout 34 sets up along the left and right sides direction, driving lever 39 can slide from side to side in spout 34, stir push pedal 33 and slide from top to bottom along the outer wall of guide arm 32 simultaneously, brush 36 follows push pedal 33 and reciprocates and scrubs turbidity probe 312 and pH valve probe 313, treat that motor 37 drives driving lever 39 and get back to initial position, the work of getting rid of turbidity probe 312 and pH valve probe 313 working face impurity is accomplished, guarantee turbidity probe 312 and the sensitivity of pH valve probe 313, this device is when monitoring sewage, can realize that turbidity probe 312 and pH valve probe 313's timing is scrubbed, guarantee the accuracy of turbidity and pH valve monitoring, guarantee that sewage does not have the pollution emission, more do benefit to the popularization.
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 (6)
1. The utility model provides a be applied to sewage treatment's water quality monitoring equipment which characterized in that includes:
a control mechanism (2);
the brushing mechanism (3), the brushing mechanism (3) is electrically connected with the control mechanism (2);
the supporting rod (4), the supporting rod (4) is detachably arranged at the center of the top of the brushing mechanism (3);
base (5), base (5) fixed connection is in the top of bracing piece (4), and the screw has all been seted up in the top four corners of base (5).
2. The water quality monitoring device applied to sewage treatment according to claim 1, characterized in that: the control mechanism (2) includes:
a control box (21);
the box door (22), the said box door (22) is hinged to the front right end of the control box (21);
the switch (23), the said switch (23) is set up in the front top of the door (22) removably;
the device comprises a turbidity detector (24) and a pH value detector (25), wherein the turbidity detector (24) and the pH value detector (25) are respectively detachably arranged at the left end and the right end of the front side of the box door (22), and the turbidity detector (24) and the pH value detector (25) are electrically connected with a switch (23);
the audible and visual alarm (26), the audible and visual alarm (26) is detachably arranged at the center of the top of the control box (21);
controller (27), timer (28), both ends about controller (27) and timer (28) can be dismantled respectively and set up in the inner chamber rear side of control box (21), and controller (27) and timer (28), turbidity detector (24), pH valve detector (25), switch (23), audible-visual annunciator (26) and timer (28) electric connection, timer (28) and switch (23) electric connection.
3. The water quality monitoring device applied to sewage treatment according to claim 1, characterized in that: the brushing mechanism (3) comprises:
the supporting plate (31), the supporting plate (31) is detachably arranged at the bottom of the supporting rod (4);
the two guide rods (32) are detachably arranged at the left end and the right end of the front side of the support plate (31) respectively;
the push plate (33), the push plate (33) is sleeved on the top of the outer wall of the guide rod (32), and the front side of the push plate (33) is provided with a sliding groove (34) along the left-right direction;
one end of the connecting rod (35) is detachably arranged at the center of the bottom of the push plate (33);
the brush (36), the said brush (36) is set up in another end of the tie rod (35) removably;
the motor (37) is connected to the central position of the rear side of the supporting plate (31) through a screw, the motor (37) is electrically connected with the controller (27), and the output end of the motor (37) extends out of the front side surface of the supporting plate (31);
one end of the swing rod (38) is detachably arranged at the output end of the motor (37);
one end of the shifting lever (39) is detachably arranged at the other end of the swing rod (38), and the other end of the shifting lever (39) is movably connected with an inner cavity of the sliding groove (34);
the cover body (310) is detachably arranged on the rear side of the supporting plate (31), and the cover body (310) is sleeved on the outer wall of the motor (37);
the mounting plate (311) is detachably arranged at the bottom center of the support plate (31);
turbidity probe (312), pH valve probe (313), turbidity probe (312) and pH valve probe (313) can be dismantled respectively and set up in both ends about the front side of mounting panel (311), turbidity probe (312) and turbidity detector (24) electric connection, and pH valve probe (313) and pH valve detector (25) electric connection.
4. A water quality monitoring apparatus for sewage treatment according to claim 3, wherein: the length of the sliding groove (34) is larger than the diameter of a circular track which is run by the motor (37) through the swinging rod (38) to drive the shifting rod (39).
5. A water quality monitoring apparatus for sewage treatment according to claim 3, wherein: the shifting rod (39) is cylindrical.
6. A water quality monitoring apparatus for sewage treatment according to claim 3, wherein: the front sides of the turbidity probe (312) and the pH value probe (313) are on the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010233144.7A CN111474308A (en) | 2020-03-29 | 2020-03-29 | Be applied to sewage treatment's water quality monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010233144.7A CN111474308A (en) | 2020-03-29 | 2020-03-29 | Be applied to sewage treatment's water quality monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111474308A true CN111474308A (en) | 2020-07-31 |
Family
ID=71749272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010233144.7A Pending CN111474308A (en) | 2020-03-29 | 2020-03-29 | Be applied to sewage treatment's water quality monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111474308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262695A (en) * | 2021-05-31 | 2021-08-17 | 王亮 | Heating device with mixing function for production of western medicines |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101055772A (en) * | 2007-03-30 | 2007-10-17 | 王运章 | Motive computer display |
| CN203785884U (en) * | 2014-04-09 | 2014-08-20 | 无锡晶美精密滑轨有限公司 | Circular test machine for sliding rail |
| CN104776244A (en) * | 2015-03-27 | 2015-07-15 | 浙江源态环保科技服务有限公司 | Vacuum pneumatic diaphragm valve |
| CN205229147U (en) * | 2015-12-10 | 2016-05-11 | 合肥职业技术学院 | Multi -functional water quality monitoring system |
| CN206402959U (en) * | 2017-01-09 | 2017-08-15 | 广州日创橡塑电器有限公司 | A kind of automatic detection water quality enters the aquarium of draining |
| CN107214126A (en) * | 2017-06-24 | 2017-09-29 | 胡菊兰 | A kind of chemistry teaching instrument cleaning device |
| CN107572671A (en) * | 2016-07-04 | 2018-01-12 | 浙江源态环保科技服务有限公司 | Circulating conveyor screw sewage-treatment plant |
| CN207976460U (en) * | 2017-12-24 | 2018-10-16 | 武汉联宇技术股份有限公司 | Waterworks water quality supervises warning device |
| CN109450364A (en) * | 2017-12-27 | 2019-03-08 | 国网山东省电力公司潍坊供电公司 | Electric power photovoltaic power generation apparatus for examination and repair |
| CN109489736A (en) * | 2019-01-03 | 2019-03-19 | 曲晓辉 | A kind of long-range Multiparameter water quality monitoring system |
| CN208944670U (en) * | 2018-09-26 | 2019-06-07 | 江西泓碧环境科技有限公司 | Water quality sensor self-stripping unit |
| CN209656679U (en) * | 2019-01-29 | 2019-11-19 | 东莞市马赫工业电气设备有限公司 | A kind of water quality sensor |
| CN210155131U (en) * | 2019-05-21 | 2020-03-17 | 南京尚仁环境科技有限公司 | Integrated online water quality monitoring device |
-
2020
- 2020-03-29 CN CN202010233144.7A patent/CN111474308A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101055772A (en) * | 2007-03-30 | 2007-10-17 | 王运章 | Motive computer display |
| CN203785884U (en) * | 2014-04-09 | 2014-08-20 | 无锡晶美精密滑轨有限公司 | Circular test machine for sliding rail |
| CN104776244A (en) * | 2015-03-27 | 2015-07-15 | 浙江源态环保科技服务有限公司 | Vacuum pneumatic diaphragm valve |
| CN205229147U (en) * | 2015-12-10 | 2016-05-11 | 合肥职业技术学院 | Multi -functional water quality monitoring system |
| CN107572671A (en) * | 2016-07-04 | 2018-01-12 | 浙江源态环保科技服务有限公司 | Circulating conveyor screw sewage-treatment plant |
| CN206402959U (en) * | 2017-01-09 | 2017-08-15 | 广州日创橡塑电器有限公司 | A kind of automatic detection water quality enters the aquarium of draining |
| CN107214126A (en) * | 2017-06-24 | 2017-09-29 | 胡菊兰 | A kind of chemistry teaching instrument cleaning device |
| CN207976460U (en) * | 2017-12-24 | 2018-10-16 | 武汉联宇技术股份有限公司 | Waterworks water quality supervises warning device |
| CN109450364A (en) * | 2017-12-27 | 2019-03-08 | 国网山东省电力公司潍坊供电公司 | Electric power photovoltaic power generation apparatus for examination and repair |
| CN208944670U (en) * | 2018-09-26 | 2019-06-07 | 江西泓碧环境科技有限公司 | Water quality sensor self-stripping unit |
| CN109489736A (en) * | 2019-01-03 | 2019-03-19 | 曲晓辉 | A kind of long-range Multiparameter water quality monitoring system |
| CN209656679U (en) * | 2019-01-29 | 2019-11-19 | 东莞市马赫工业电气设备有限公司 | A kind of water quality sensor |
| CN210155131U (en) * | 2019-05-21 | 2020-03-17 | 南京尚仁环境科技有限公司 | Integrated online water quality monitoring device |
Non-Patent Citations (3)
| Title |
|---|
| 丁文政等: "《数字化设计与制造实训教程》", 30 December 2016, 东南大学出版社 * |
| 任慧等: "《含能材料无机化学基础》", 31 January 2020, 北京理工大学出版社 * |
| 王翔等: "《机械系统综合设计》", 30 September 2013, 中国科学技术大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262695A (en) * | 2021-05-31 | 2021-08-17 | 王亮 | Heating device with mixing function for production of western medicines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111474308A (en) | Be applied to sewage treatment's water quality monitoring equipment | |
| CN109431434B (en) | Intelligent cleaning device of sightseeing elevator | |
| CN214306376U (en) | Monitoring camera used between desliming rooms | |
| CN212214702U (en) | Intelligent control device of mud scraper | |
| CN112279368A (en) | Aeration tank with good defoaming effect | |
| CN218411258U (en) | Water supply equipment remote monitoring device | |
| CN210666540U (en) | Integrated supervision platform for winery | |
| CN211625529U (en) | Assembled air purifier that hangs | |
| CN215403530U (en) | Vertical sewage treatment device | |
| CN212913030U (en) | Mobile disinfection device | |
| CN215940922U (en) | Sludge pipe network cleaning device for building engineering | |
| CN210915404U (en) | Air-floatation water purification equipment for domestic sewage | |
| CN214410650U (en) | Dustproof warning sign | |
| CN219977535U (en) | Water level monitoring device | |
| CN219281403U (en) | Intelligent monitoring pole setting | |
| CN220620395U (en) | Emergency protective cover device | |
| CN218460216U (en) | Special dust collecting equipment of electric power cabinet | |
| CN213042157U (en) | A all-round intelligent service operation equipment for environmental monitoring | |
| CN214335896U (en) | Instant messaging smoke alarm | |
| CN214312067U (en) | Multifunctional traffic light | |
| CN211973181U (en) | Sight line induction and lighting device for complex and zigzag road section | |
| CN214918409U (en) | Wisdom is monitoring device for pump station | |
| CN204678513U (en) | Intelligent air measurement processor | |
| CN214120168U (en) | Fire control smoke sensing equipment with dustproof clean effect | |
| CN220697566U (en) | Self-cleaning device of navigation mark lamp |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200731 |