CN216696274U - Portable sewage monitoring device of new crown epidemic prevention isolation point - Google Patents
Portable sewage monitoring device of new crown epidemic prevention isolation point Download PDFInfo
- Publication number
- CN216696274U CN216696274U CN202122662591.7U CN202122662591U CN216696274U CN 216696274 U CN216696274 U CN 216696274U CN 202122662591 U CN202122662591 U CN 202122662591U CN 216696274 U CN216696274 U CN 216696274U
- Authority
- CN
- China
- Prior art keywords
- box
- pipe
- tube
- water storage
- epidemic prevention
- 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.)
- Expired - Fee Related
Links
- 230000002265 prevention Effects 0.000 title claims abstract description 31
- 239000010865 sewage Substances 0.000 title claims abstract description 30
- 238000002955 isolation Methods 0.000 title claims abstract description 21
- 238000012806 monitoring device Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000012544 monitoring process Methods 0.000 claims abstract description 39
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 206010035664 Pneumonia Diseases 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a portable sewage monitoring device for a neocoronal epidemic prevention isolation point, which comprises a monitoring box, a water storage box, a detection pipe, a pipe cover, a sensor, a water inlet pipe, a handle, a waterproof box, a control panel, a water valve, a drain pipe, a drain valve, a detachable connecting seat structure, a detachable hanging plate structure and a sample pipe placing frame structure, wherein the lower side of the inside of the monitoring box is connected with the water storage box through a bolt, the left side of the upper part of the water storage box is connected with the detection pipe through a bolt, the upper part of the detection pipe is connected with the pipe cover through a thread, the right side of the upper part of the water storage box is connected with the waterproof box through a bolt, and the inside of the waterproof box is connected with the control panel through a bolt. According to the utility model, the arrangement of the connecting wire, the inserting plate, the rectangular fixing frame, the fastening bolt and the rectangular through groove is beneficial to improving the loss prevention effect of the monitoring box; the link plate, the inserted bar, the socket leads to the groove and keeps off the setting of cap, is favorable to puting up epidemic prevention publicity board.
Description
Technical Field
The utility model belongs to the technical field of sewage monitoring equipment, and particularly relates to a portable sewage monitoring device for a new crown epidemic prevention isolation point.
Background
The new coronary pneumonia is a short for novel coronary pneumonia, the spread of the new coronary pneumonia seriously influences the life safety and economic development of people in the world, with the deep research on viruses, a set of complete new coronary pneumonia prevention and treatment system is formed in China at present, and the construction of epidemic prevention isolation points is an important link. At present, sewage monitoring equipment is often installed in epidemic prevention isolation points to monitor the quality of sewage.
But current sewage monitoring device still has to prevent losing the effect relatively poor, is not convenient for put up epidemic prevention publicity board and is not convenient for collect the problem of sample.
Therefore, the utility model of a new portable sewage monitoring device for the crown epidemic prevention isolation point is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a portable sewage monitoring device for a Xinguan epidemic prevention isolation point, which improves the loss prevention effect, is convenient for pasting epidemic prevention publicity boards and is convenient for collecting samples.
The utility model is realized by the following technical scheme:
a portable sewage monitoring device for a Xinguan epidemic prevention isolation point comprises a monitoring box, a water storage box, a detection pipe, a pipe cover, a sensor, a water inlet pipe, a handle, a waterproof box, a control panel, a water valve, a drain pipe, a drain valve, a detachable connecting seat structure, a detachable hanging plate structure and a sample pipe placing frame structure, wherein the lower side of the inside of the monitoring box is connected with the water storage box through a bolt; the upper end of the sensor is in threaded connection with the inside of a threaded hole formed in the right side of the inside of the pipe cover; the lower end of the water inlet pipe is in threaded connection with the inside of a threaded hole formed in the left side of the inside of the pipe cover; the handle is connected to the middle part of the upper part of the monitoring box through a bolt; the left end of the water valve is in threaded connection with the lower part of the right side of the detection pipe, the right end of the water valve is in threaded connection with a drain pipe, and the lower end of the drain pipe is in threaded connection with a water inlet in the middle of the upper side of the water storage tank; the left end of the drain valve is in threaded connection with a water outlet formed in the lower part of the right side of the water storage tank, and the drain valve penetrates through a through hole formed in the lower part of the right side of the monitoring tank; the detachable connecting seat structure, the detachable hanging plate structure and the sample tube placing frame structure are all connected with the monitoring box; detachable connecting seat structure include the connecting wire, the picture peg, the rectangle mount, fastening bolt and rectangle lead to the groove, the connecting wire about the equal screwed connection in both ends have the picture peg, the picture peg is pegged graft in the inside of rectangle mount to picture peg and rectangle mount pass through the fastening bolt fastening connection setting, wherein the rectangle leads to the groove has been seted up with the middle part of the adjacent one side of connecting wire to rectangle mount, and the connecting wire runs through the rectangle and leads to the groove.
Preferably, the rectangular fixing frame on the left side is connected to the upper part of the right side of the monitoring box through bolts.
Preferably, the detachable hanging plate structure comprises a hanging plate, an inserting rod, a socket, a through groove and a blocking cap, wherein the inserting rod is connected to the upper end and the lower end of the hanging plate through screws, the inserting rod is inserted into the through groove formed in the socket, the upper side of the inserting rod is connected with the blocking cap through threads at the front end and the rear end of the inserting rod, and the inserting rod is connected with the upper side of the socket through the blocking cap in a fastening mode.
Preferably, the two sockets are respectively bolted on the upper side and the lower side of the left side of the monitoring box.
Preferably, the sample tube placing frame structure comprises a U-shaped frame, a tube plate, a fixed tube, a tube cap, a sample tube and an anti-collision layer, wherein the tube plate is connected with the middle lower side of the inside of the U-shaped frame through a bolt, jacks are sequentially formed in the tube plate from left to right, the upper part of each jack is connected with the fixed tube through a bolt, and the upper part of each fixed tube is connected with the tube cap through a thread; the sample tube penetrates through the jack arranged in the middle of the tube plate, and the upper part of the sample tube is arranged in the fixed tube arranged in the middle; the anti-collision layer is glued to the bottom of the U-shaped frame.
Preferably, the U-shaped frame is connected to the right upper side of the inside of the monitoring box through a bolt.
Compared with the prior art, the utility model has the following beneficial effects:
1. in the utility model, the arrangement of the connecting wires, the inserting plates, the rectangular fixing frames, the fastening bolts and the rectangular through grooves is favorable for improving the loss prevention effect of the monitoring box.
2. In the utility model, the arrangement of the hanging plate, the inserting rod, the socket, the through groove and the blocking cap is beneficial to pasting the epidemic prevention publicity board.
3. According to the utility model, the arrangement of the U-shaped frame, the tube plate, the fixing tube, the tube cap, the sample tube and the anti-collision layer is favorable for collecting a sewage sample.
4. In the utility model, the arrangement of the water storage tank is beneficial to collecting the detected sewage.
5. In the utility model, the arrangement of the detection tube, the sensor and the control panel is beneficial to monitoring the sewage.
6. In the utility model, the arrangement of the pipe cover and the water inlet pipe is beneficial to introducing sewage into the detection pipe.
7. In the utility model, the arrangement of the handle is beneficial to conveniently carrying the monitoring box.
8. In the utility model, the arrangement of the drain pipe and the drain valve is beneficial to controlling sewage to flow into the water storage tank from the detection pipe.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the detachable connection seat structure of the present invention.
Fig. 3 is a schematic structural view of the detachable hanging plate structure of the utility model.
Fig. 4 is a schematic structural view of the structure of the sample tube holding rack of the present invention.
In the figure:
1. a monitoring box; 2. a water storage tank; 3. a detection tube; 4. a tube cover; 5. a sensor; 6. a water inlet pipe; 7. a handle; 8. a waterproof box; 9. a control panel; 10. a water valve; 11. a drain pipe; 12. a drain valve; 13. a detachable connecting seat structure; 131. connecting wires; 132. inserting plates; 133. a rectangular fixing frame; 134. fastening a bolt; 135. a rectangular through groove; 14. the hanging plate structure can be disassembled; 141. hanging the plate; 142. inserting a rod; 143. a socket; 144. a through groove; 145. a blocking cap; 15. a sample tube rack structure; 151. a U-shaped frame; 152. a tube sheet; 153. a fixed tube; 154. a pipe cap; 155. a sample tube; 156. and (6) an anti-collision layer.
Detailed Description
The utility model will be described in detail with reference to the accompanying drawings, and as shown in fig. 1 and fig. 2, a portable sewage monitoring device for a new crown epidemic prevention isolation point comprises a monitoring box 1, a water storage box 2, a detection pipe 3, a pipe cover 4, a sensor 5, a water inlet pipe 6, a handle 7, a waterproof box 8, a control panel 9, a water valve 10, a drain pipe 11 and a drain valve 12, the lower side of the inside of the monitoring tank 1 is connected with a water storage tank 2 through a bolt, the left side of the upper part of the water storage tank 2 is connected with a detection pipe 3 through a bolt, the upper part of the detection tube 3 is connected with a tube cover 4 by screw thread, the right side of the upper part of the water storage tank 2 is connected with a waterproof tank 8 by a bolt, and the inner part of the waterproof box 8 is connected with a control panel 9 by bolts, sewage enters the inner part of the detection tube 3 through the water inlet pipe 6, the detection is carried out through the sensor 5, the sensor 5 transmits the detection result to the control panel 9, and the control panel 9 monitors the sewage detection result; the upper end of the sensor 5 is in threaded connection with the inside of a threaded hole formed in the right side of the inside of the pipe cover 4; the lower end of the water inlet pipe 6 is in threaded connection with the inside of a threaded hole formed in the left side of the inside of the pipe cover 4; the handle 7 is connected to the middle part of the upper part of the monitoring box 1 through bolts; the left end of the water valve 10 is in threaded connection with the lower part of the right side of the detection pipe 3, the right end of the water valve 10 is in threaded connection with a drain pipe 11, and the lower end of the drain pipe 11 is in threaded connection with a water inlet in the middle of the upper side of the water storage tank 2; the left end of the drain valve 12 is in threaded connection with a drain outlet formed in the lower right part of the water storage tank 2, and the drain valve 12 penetrates through a through hole formed in the lower right part of the monitoring tank 1.
One of them portable sewage monitoring devices of new crown epidemic prevention isolation point still includes can dismantle connecting seat structure 13, can dismantle link plate structure 14 and sample pipe rack structure 15, can dismantle connecting seat structure 13, can dismantle link plate structure 14 and sample pipe rack structure 15 and all connect monitoring box 1.
Wherein the detachable connecting seat structure 13 comprises a connecting wire 131, an inserting plate 132, a rectangular fixing frame 133, a fastening bolt 134 and a rectangular through groove 135, the left and right ends of the connecting line 131 are connected with inserting plates 132 through screws, an operator fixes the rectangular fixing frame 133 on the right side at a new crown epidemic prevention isolation point, the connecting line 131 limits the moving range of the monitoring box 1, thereby reducing the possibility that more personnel in the new crown epidemic prevention isolation point cause the loss of the monitoring box 1, the inserting plate 132 is inserted in the rectangular fixing frame 133, and the insert plate 132 and the rectangular fixing bracket 133 are fastened and connected by the fastening bolt 134, wherein the rectangular through groove 135 is arranged in the middle of one side of the rectangular fixing frame 133 adjacent to the connecting line 131, and the connecting wire 131 penetrates the rectangular through groove 135, and the monitoring box 1 can be separated from the connecting wire 131 by loosening the fastening bolt 134 and pulling out the inserting plate 132 from the rectangular fixing frame 133.
In this embodiment, as shown in fig. 3, detachable hanging plate structure 14 includes hanging plate 141, inserted bar 142, socket 143, lead to groove 144 and fender cap 145, the equal screwed connection in upper and lower both ends of hanging plate 141 have inserted bar 142, operating personnel pastes the epidemic prevention publicity board that outside set up on hanging plate 141, plays the effect of propaganda, inserted bar 142 pegs graft in the inside of the inside logical groove 144 of seting up of socket 143, wherein the upside inserted bar 142 front and back both ends threaded connection have fender cap 145, the upside inserted bar 142 with the upside socket 143 through keeping off cap 145 fastening connection setting, through loosening fender cap 145, take out inserted bar 142 from socket 143, be convenient for take off hanging plate 141 and change the maintenance.
In this embodiment, referring to fig. 4, the sample tube placing frame structure 15 includes a U-shaped frame 151, a tube plate 152, a fixed tube 153, a tube cap 154, a sample tube 155, and an anti-collision layer 156, wherein the tube plate 152 is bolted to the middle lower side inside the U-shaped frame 151, insertion holes are sequentially formed inside the tube plate 152 from left to right, the upper portions of the insertion holes are bolted to the fixed tube 153, and the upper portions of the fixed tubes 153 are screwed to the tube cap 154; the sample tube 155 penetrates through the insertion hole provided in the middle of the tube plate 152, and the upper portion of the sample tube 155 is disposed inside the fixed tube 153 provided in the middle; the anti-collision layer 156 is glued to the bottom of the U-shaped frame 151, the sample tube 155 containing the sewage sample is inserted into the tube plate 152, and the tube cap 154 is screwed to the upper end of the fixing tube 153, so that the sample tube 155 and the tube plate 152 are fixed, and the functions of collecting the sample and fixing the sample tube 155 are realized.
In this embodiment, specifically, the water inlet pipe 6 penetrates through a through hole formed in the left side of the upper portion of the monitoring box 1.
In this embodiment, specifically, the monitoring box 1 is a PVC plastic box with a box door on the front side, and a viewing port is provided at a position opposite to the control panel 9 at the front of the monitoring box 1, and a transparent PVC plastic sheet is embedded in the viewing port; the water storage tank 2 adopts a PVC plastic tank; the detection tube 3 is a glass tube with a closed lower end; the sensor 5 adopts an NH151 type turbidity sensor; the water inlet pipe 6 is a reducing PVC plastic pipe with the upper end plugged with a rubber plug; the waterproof box 8 is a transparent PVC plastic box with a box cover connected with the upper part of the box through bolts; the control panel 9 adopts a digital display control panel integrated with an stm32f103 type singlechip.
In this embodiment, specifically, the connection line 131 is a PU spiral plastic line; the inserting plate 132 is made of aluminum alloy plate.
In this embodiment, specifically, the hanging plate 141 is a hollow PVC plastic plate; the socket 143 adopts a rectangular PVC seat.
In this embodiment, specifically, the fixing tube 153 is a PVC plastic tube with a rubber layer glued inside; the sample tube 155 is a quartz flanging tube with the upper end plugged with a rubber plug; the anti-collision layer 156 is made of rubber.
In this embodiment, specifically, the sensor 5 is electrically connected to the control panel 9.
Principle of operation
In the utility model, an operator fixes the rectangular fixing frame 133 on the right side at a new crown epidemic prevention isolation point, and the connecting line 131 limits the moving range of the monitoring box 1, so that the possibility that the monitoring box 1 is lost due to more people at the new crown epidemic prevention isolation point is reduced, and the monitoring box 1 can be separated from the connecting line 131 by loosening the fastening bolt 134 and drawing out the inserting plate 132 from the rectangular fixing frame 133; an operator sticks an epidemic prevention publicity board arranged outside to the hanging board 141 to play a role in publicity, and the inserting rod 142 is pulled out of the socket 143 by loosening the blocking cap 145, so that the hanging board 141 can be conveniently taken down for replacement and maintenance; inserting the sample tube 155 filled with the sewage sample into the tube plate 152, and screwing the tube cap 154 to the upper end of the fixing tube 153, thereby fixing the sample tube 155 to the tube plate 152, and achieving the functions of collecting the sample and fixing the sample tube 155; inside sewage passed through inlet tube 6 entering detecting tube 3, detected through sensor 5, sensor 5 transmitted the testing result to control panel 9, and control panel 9 monitors sewage detection result.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.
Claims (6)
1. The portable sewage monitoring device for the epidemic prevention isolation point of the Xinguan is characterized by comprising a monitoring box (1), a water storage box (2), a detection pipe (3), a pipe cover (4), a sensor (5), a water inlet pipe (6), a handle (7), a waterproof box (8), a control panel (9), a water valve (10), a drain pipe (11), a drain valve (12), a detachable connecting seat structure (13), a detachable hanging plate structure (14) and a sample pipe placing frame structure (15), wherein the lower side in the monitoring box (1) is in bolted connection with the water storage box (2), the left side of the upper part of the water storage box (2) is in bolted connection with the detection pipe (3), the upper part of the detection pipe (3) is in threaded connection with the pipe cover (4), and the right side of the upper part of the water storage box (2) is in bolted connection with the waterproof box (8), and the inner part of the waterproof box (8) is connected with a control panel (9) by bolts; the upper end of the sensor (5) is in threaded connection with the inside of a threaded hole formed in the right side of the inside of the pipe cover (4); the lower end of the water inlet pipe (6) is in threaded connection with the inside of a threaded hole formed in the left side of the inside of the pipe cover (4); the handle (7) is connected to the middle part of the upper part of the monitoring box (1) through a bolt; the left end of the water valve (10) is in threaded connection with the lower part of the right side of the detection pipe (3), the right end of the water valve (10) is in threaded connection with a drain pipe (11), and the lower end of the drain pipe (11) is in threaded connection with a water inlet in the middle of the upper side of the water storage tank (2); the left end of the drain valve (12) is in threaded connection with a drain outlet formed in the lower part of the right side of the water storage tank (2), and the drain valve (12) penetrates through a through hole formed in the lower part of the right side of the monitoring tank (1); the detachable connecting seat structure (13), the detachable hanging plate structure (14) and the sample tube placing frame structure (15) are all connected with the monitoring box (1); detachable connecting seat structure (13) include connecting wire (131), picture peg (132), rectangle mount (133), fastening bolt (134) and rectangle through groove (135), connecting wire (131) about the equal screwed connection in both ends have picture peg (132), picture peg (132) are pegged graft in the inside of rectangle mount (133), and picture peg (132) and rectangle mount (133) set up through fastening bolt (134) fastening connection, wherein rectangle through groove (135) have been seted up with the middle part of the adjacent one side of connecting wire (131) to rectangle through groove (135) is run through in connecting wire (131).
2. The portable sewage monitoring device of new crown epidemic prevention isolation point as claimed in claim 1, wherein the rectangular fixing frame (133) on the left side is bolted on the upper part of the right side of the monitoring box (1).
3. The portable sewage monitoring device of new crown epidemic prevention isolation point of claim 1, characterized in that, the detachable hanging plate structure (14) includes a hanging plate (141), a plug rod (142), a socket (143), a through groove (144) and a stop cap (145), the upper and lower both ends of the hanging plate (141) are respectively connected with the plug rod (142) by screws, the plug rod (142) is inserted into the through groove (144) formed in the socket (143), wherein the front and rear both ends of the plug rod (142) at the upper side are connected with the stop cap (145) by screw threads, and the plug rod (142) at the upper side and the socket (143) at the upper side are fastened and connected by the stop cap (145).
4. The portable sewage monitoring device of new crown epidemic prevention isolation point as claimed in claim 3, wherein two said sockets (143) are bolted on the upper and lower sides of the left side of the monitoring box (1), respectively.
5. The portable sewage monitoring device of the neoguan epidemic prevention isolation point as claimed in claim 1, wherein the sample tube placing rack structure (15) comprises a U-shaped rack (151), a tube plate (152), a fixed tube (153), a tube cap (154), a sample tube (155) and an anti-collision layer (156), wherein the tube plate (152) is bolted to the lower middle side in the U-shaped rack (151), insertion holes are sequentially formed in the tube plate (152) from left to right, the upper portions of the insertion holes are bolted to the fixed tube (153), and the upper portions of the fixed tubes (153) are in threaded connection with the tube cap (154); the sample tube (155) penetrates through a jack arranged in the middle of the tube plate (152), and the upper part of the sample tube (155) is arranged in the fixed tube (153) arranged in the middle; the anti-collision layer (156) is glued to the bottom of the U-shaped frame (151).
6. The portable sewage monitoring device of new crown epidemic prevention isolation point as claimed in claim 5, wherein the U-shaped frame (151) is bolted on the upper right side of the inside of the monitoring box (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122662591.7U CN216696274U (en) | 2021-11-02 | 2021-11-02 | Portable sewage monitoring device of new crown epidemic prevention isolation point |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122662591.7U CN216696274U (en) | 2021-11-02 | 2021-11-02 | Portable sewage monitoring device of new crown epidemic prevention isolation point |
Publications (1)
Publication Number | Publication Date |
---|---|
CN216696274U true CN216696274U (en) | 2022-06-07 |
Family
ID=81832602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202122662591.7U Expired - Fee Related CN216696274U (en) | 2021-11-02 | 2021-11-02 | Portable sewage monitoring device of new crown epidemic prevention isolation point |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN216696274U (en) |
-
2021
- 2021-11-02 CN CN202122662591.7U patent/CN216696274U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN216696274U (en) | Portable sewage monitoring device of new crown epidemic prevention isolation point | |
CN114000173A (en) | Large-flow oxyhydrogen machine | |
CN212845351U (en) | Online water quality monitoring equipment probe | |
CN208239751U (en) | A kind of liquid crystal display detection device | |
CN208873076U (en) | Computer display screen convenient to clearance | |
CN208999158U (en) | A kind of hydrological monitoring device of automatic sampling | |
CN210442212U (en) | Car window glass strength detection equipment | |
CN112444354A (en) | Pressure drop detection equipment for tap test | |
CN208852033U (en) | Frame is centrally placed in a kind of baby bottles | |
CN208350648U (en) | A kind of chemical copper Analysis Control Unit | |
CN219830997U (en) | Quality detection device | |
CN212180761U (en) | Traditional chinese medicine sulfur dioxide survey device | |
CN221746009U (en) | Online automatic analyzer for COD (chemical oxygen demand) of water quality | |
CN219456134U (en) | Multi-point water quality detection device | |
CN220120161U (en) | Plug-in electromagnetic flowmeter | |
CN210751560U (en) | Filter unit sealing structure | |
CN217278030U (en) | A supporting device for acidimeter detects | |
CN218322972U (en) | Intelligent constant-pressure water supply device | |
CN220455275U (en) | Gas analyzer convenient to carry | |
CN216082473U (en) | Auxiliary equipment of ultraviolet absorbent detection device | |
CN216479241U (en) | Intelligent valve positioner | |
CN219225813U (en) | LED display screen convenient to fixed anti falling | |
CN209446500U (en) | The acid base concentration measuring device of distributed frame | |
CN220019577U (en) | High-efficiency online water quality analyzer | |
CN220854824U (en) | Explosion-proof gas analyzer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |