CN212341186U - High concentration chemical industry waste water sampling analysis all-in-one ware - Google Patents
High concentration chemical industry waste water sampling analysis all-in-one ware Download PDFInfo
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- CN212341186U CN212341186U CN202020675047.9U CN202020675047U CN212341186U CN 212341186 U CN212341186 U CN 212341186U CN 202020675047 U CN202020675047 U CN 202020675047U CN 212341186 U CN212341186 U CN 212341186U
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Abstract
The utility model discloses a high-concentration chemical wastewater sampling and analyzing integrated device, which belongs to the technical field of sewage sampling and analyzing and comprises an analyzer, a collection box and a conveying pipeline; the top of collection box is connected with electric lift pole, the level is equipped with the lifting floor that can reciprocate in the collection box, lifting floor's bottom surface is connected with the vertical lifter that runs through the collection box bottom downwards, pipeline's one end runs through lifting floor, the last solenoid valve that is equipped with of pipeline, the through-hole that supplies the transmission pipeline to pass is seted up to the bottom of collection box, the top of collection box is seted up to the water inlet, and the top of collection box is fixed with the screen rack board of cage at water inlet periphery side. The utility model discloses can realize the continuous sampling analysis, also can realize the quantitative sampling analysis, and degree of automation is higher, still can avoid having some suspended solids in the sewage can produce the damage of wearing and tearing to the detection part among the water quality analyzer to be favorable to ensureing water quality analyzer's life.
Description
Technical Field
The utility model relates to a sewage sampling analysis technical field, specificly relate to a high concentration chemical industry waste water sampling analysis all-in-one ware.
Background
In the process of sewage treatment, operation parameters such as dosage, reaction time and the like need to be changed according to the quality of sewage, and the effluent of water quality is guaranteed to reach the standard; on the other hand, the existence of some suspended solid in the sewage can cause abrasion damage to detection parts in the water quality analyzer, and the service life of the water quality analyzer is shortened.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
The to-be-solved technical problem of the utility model is to provide a high concentration chemical industry waste water sampling analysis all-in-one ware, it can realize the continuous sampling analysis, also can realize the quantitative sampling analysis, and degree of automation is higher, still can avoid having some suspended solids in the sewage and can produce the damage of wearing and tearing to the detection part among the water quality analyzer to be favorable to ensureing water quality analyzer's life.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
a high-concentration chemical wastewater sampling and analyzing integrated device comprises an analyzer and a collection box, wherein the upper end of the collection box is provided with a water inlet, and the upper end of the collection box is connected with the analyzer through a conveying pipeline; the top of the collecting box is connected with an electric lifting rod, the free end of the electric lifting rod is connected with the collecting box, the fixed side of the electric lifting rod and the analyzer are both arranged on a mounting plate, a suction pump arranged on the conveying pipeline is arranged on the mounting plate, the collecting box is horizontally provided with a lifting bottom plate which can move up and down in the collecting box, the peripheral sides of the lifting bottom plate are attached to the inner wall of the collecting box, the center of the bottom surface of the lifting bottom plate is connected with a lifting rod which vertically extends downwards and penetrates through the bottom of the collection box, one end of the conveying pipeline, which is connected with the collection box, penetrates through the lifting bottom plate and is connected with the upper end surface of the lifting bottom plate, the bottom surface of the lifting bottom plate is connected with an electromagnetic valve arranged on the conveying pipeline, the bottom of the collection box is provided with a through hole for the transmission pipeline to pass through, the water inlet is arranged at the top of the collection box, and the top of the collection box is fixed with a filter screen frame plate covering the periphery side of the water inlet.
Furthermore, the outer surface of the lifting rod is provided with an external thread, the center of the bottom of the collecting box is provided with a through hole for the lifting rod to pass through, the hole wall on the periphery of the through hole is provided with an internal thread matched with the external thread, and the bottom of the lifting rod is connected with a handle. External screw thread and internal screw thread mating reaction based on screw thread adaptation can drive the lifter through turning handle and rotate for the external screw thread rotates the limit and carries out the over-and-under type removal in perforating, thereby can drive the lifting floor and reciprocate in the collection box, and because the threaded connection relation, make the removal precision of lifter and lifting floor higher, and can utilize threaded self-locking to realize lifter and lifting floor and stop the optional position in its removal stroke.
Furthermore, a connecting block is fixed at the center of the bottom surface of the lifting bottom plate, a T-shaped groove penetrating through the bottom surface of the connecting block is formed in the connecting block, and a T-shaped block matched with the T-shaped groove is connected to the upper end of the lifting rod pair. The connecting block can be connected with the lifting rod in a rotating mode through the T-shaped groove and the T-shaped block, namely the rotating connection relation between the lifting rod and the lifting bottom plate is achieved, the lifting bottom plate cannot rotate when the lifting rod rotates, but can move up and down along with the lifting rod, and accordingly the attaching relation between the lifting bottom plate and the inner wall of the collection box is guaranteed.
Further, pipeline includes vertical drain pipe and the suction hose that sets up, drain pipe and suction hose pass through the coupling and link together, the one end and the lifting bottom plate of drain pipe dorsad coupling are connected, the one end and the analysis appearance that the suction hose dorsad coupling is connected, mark the height scale along its length direction on the drain pipe. The suction hose is convenient for the removal of collection box, and the drain pipe can adopt the stereoplasm material to make to the setting of height scale, the setting of height scale can be convenient for the user make clear and definite the height that lifting bottom plate locates in the collection box.
Furthermore, the upper end and the lower end of one side of the collection box are both fixed with limiting rings for the suction hose to pass through. The spacing ring can limit the suction hose at one side of being attached to the collection box, so that the regular suction hose is facilitated, and the application is facilitated.
Furthermore, a limit stop is fixed on the lower portion of the inner side wall of the collection box. The limit stop can limit the lowest position of the lifting bottom plate and provides an end point target for the descending stroke of the lifting bottom plate.
Further, the collection box includes last casing and the lower casing that links together through threaded connection mode, the inner wall of casing is gone up in the attached to the lifting bottom plate week side, limit stop fixes on the inner wall of casing down. The collecting box is respectively connected with the upper shell and the lower shell in a threaded manner, the connection tightness is better, and the upper shell and the lower shell can be conveniently disassembled and assembled, so that the internal parts of the collecting box can be conveniently installed and maintained.
Furthermore, the lower part of the upper shell and the upper part of the lower shell are sleeved and connected together through a threaded connection part in a threaded manner, the threaded connection part is positioned at the lower part of the sleeving part between the upper shell and the lower shell, and the upper part of the sleeving part between the upper shell and the lower shell is provided with a fixing screw which penetrates through the lower shell and is inserted into the upper shell. The upper shell and the lower shell are fixedly connected through the fixing screws while being in threaded connection, and the connection relationship between the upper shell and the lower shell can be further ensured.
Furthermore, a sealing rubber ring is arranged on the periphery of the lifting bottom plate. The sealing rubber ring can ensure the attaching tightness between the lifting bottom plate and the inner wall of the collection box, so that the water in the space above the lifting bottom plate can be prevented from entering the space below the lifting bottom plate.
Further, a floating body is arranged at the bottom of the installation. The floating body can enable the mounting plate and the analyzer, the electric lifting rod and the suction pump which are mounted on the mounting plate to float on the liquid level of the water body, and the application is convenient.
3. Advantageous effects
(1) The utility model comprises an analyzer and a collection box, wherein the upper end of the collection box is provided with a water inlet, and the upper end of the collection box is connected with the analyzer through a conveying pipeline; when the device is used, the device is directly placed on a sewage water body, the electric telescopic rod is driven to drive the collection box to extend into the sewage water body, and the collection box can be driven to reciprocate up and down in the sewage through the electric telescopic rod, so that uniform sampling is realized, and the collected sewage samples are more uniform in the flowing process of the sewage; sewage enters the collection box from the water inlet; open the solenoid valve to open analysis appearance and suction pump, the water body in the collection box can follow drain pipe discharge collection box, and in getting into the analysis appearance through the suction hose, the analysis appearance alright carry out the real-time detection analysis to the water body, realize the continuous sampling analysis.
(2) The utility model discloses the level is equipped with the lifting floor that can reciprocate in the collection box, lifting floor's week all attaches on the inner wall of collection box in all sides, lifting floor's bottom surface center department is connected with vertical downwardly extending and runs through the lifter of collection bottom of the case portion, the one end that pipeline connects the collection box runs through lifting floor and is connected in its up end, be connected with the solenoid valve of locating on the pipeline on lifting floor's the bottom surface, the through-hole that supplies the pipeline to pass is seted up to the bottom of collection box. When in use, the lifting bottom plate can be driven to move up and down through the lifting rod, the position of the lifting bottom plate can be adjusted according to the required extraction amount, so that the volume of the space above the lifting bottom plate is the target extraction amount, then the electromagnetic valve is kept in a closed state, the device is placed on a sewage body, the electric telescopic rod is driven to drive the collecting box to extend into the sewage body, sewage enters a space above the lifting bottom plate in the collecting box from the water inlet, when the water body overflows the water inlet, the electric telescopic rod is driven to drive the collection box to ascend to the position where the water inlet is positioned above the liquid level, then the electromagnetic valve can be opened, and the analyzer and the suction pump are started, the water pumped in the collection box can be discharged out of the collection box through the drain pipe, and the water enters the analyzer through the suction hose, and the analyzer can be provided with a water outlet pipe to discharge the water after analysis, so that quantitative sampling analysis is realized.
(3) The utility model discloses a water inlet is seted up in the top of collection box, and the top of collection box is fixed with the screen rack board of cage cover at water inlet periphery side, and during the application, the screen rack board can block the solid waste in the water to can avoid blockking up pipeline, avoid and produce the wearing and tearing injury to the detection part in the analysis appearance, thereby be favorable to ensureing water quality analyzer's life.
To sum up, the utility model discloses can realize the continuous sampling analysis, also can realize the quantitative sampling analysis, and degree of automation is higher, still can avoid having some suspended solids in the sewage and can produce the damage of wearing and tearing to the detection part among the water quality analyzer to be favorable to ensureing water quality analyzer's life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the collection box 3 and its internal structure.
Reference numerals: 1. a handle; 2. a lifting rod; 3. a collection box; 4. a filter screen frame plate; 5. an electric lifting rod; 6. an analyzer; 7. mounting a plate; 8. a float; 9. a suction hose; 10. a limiting ring; 11. height scales; 12. a drain pipe; 13. a pipe joint; 14. an external thread; 15. an internal thread; 16. a threaded connection; 17. a T-shaped slot; 18. sealing the rubber ring; 19. a water inlet; 20. a lifting bottom plate; 30. connecting blocks; 21. a T-shaped block; 22. an electromagnetic valve; 23. a set screw; 24. a limit stop block; 25. a through hole; 26. a suction pump; 31. an upper housing; 32. a lower housing.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
The high-concentration chemical wastewater sampling and analyzing all-in-one machine shown in fig. 1 comprises an analyzer 6 and a collection box 3, wherein a water inlet 19 is formed in the upper end of the collection box 3, and the upper end of the collection box 3 is connected with the analyzer 6 through a conveying pipeline; the top of the collection box 3 is connected with an electric lifting rod 5, the free end of the electric lifting rod 5 is connected with the collection box 3, the fixed side of the electric lifting rod 5 and the analyzer 6 are both arranged on a mounting plate 7, and a suction pump 26 arranged on a conveying pipeline is arranged on the mounting plate 7; as shown in fig. 2, a lifting bottom plate 20 capable of moving up and down in the collection box 3 is horizontally arranged in the collection box 3, the periphery of the lifting bottom plate 20 is attached to the inner wall of the collection box 3, a lifting rod 2 which extends vertically downwards and runs through the bottom of the collection box 3 is connected to the center of the bottom surface of the lifting bottom plate 20, one end of the conveying pipeline connected with the collection box 3 runs through the lifting bottom plate 20 and is connected to the upper end surface of the lifting bottom plate, an electromagnetic valve 22 arranged on the conveying pipeline is connected to the bottom surface of the lifting bottom plate 20, a through hole 25 for the conveying pipeline to pass through is formed in the bottom of the collection box 3, a water inlet 19 is formed in the top of the collection box 3, and a screen frame plate 4 which covers the periphery of the water inlet 19 is.
In this embodiment, as shown in fig. 2, an external thread 14 is provided on the outer surface of the lifting rod 2, a through hole for the lifting rod 2 to pass through is provided at the bottom center of the collection box 3, an internal thread 15 adapted to the external thread 14 is provided on the hole wall on the periphery of the through hole, and a handle 1 is connected to the bottom of the lifting rod 2. External screw thread 14 and internal thread 15's mating reaction based on screw thread adaptation can drive lifter 2 through twist grip 1 and rotate for the limit is rotated in the perforation to external screw thread 14 and is carried out the over-and-under type and remove, thereby can drive lifting bottom plate 20 and reciprocate in collection box 3, and because the threaded connection relation, make lifter 2 and lifting bottom plate 20's removal precision higher, and can utilize the self-locking action of screw thread to realize lifter 2 and lifting bottom plate 20 and stop the optional position in its removal stroke.
In this embodiment, as shown in fig. 2, a connecting block 30 is fixed at the center of the bottom surface of the lifting bottom plate 20, a T-shaped groove 17 penetrating the bottom surface of the connecting block 30 is formed inside the connecting block 30, and a T-shaped block 21 adapted to the T-shaped groove 17 is connected to the upper end of the pair of lifting rods 2. Can realize through T-slot 17 and T-shaped piece 21 that connecting block 30 is connected with the rotation of lifter 2, realize the rotation connected relation of lifter 2 and lifting bottom plate 20 promptly for lifter 2 is when rotating, and lifting bottom plate 20 can not rotate, but can carry out the lift along with lifter 2 and remove, thereby is favorable to ensureing the attached relation between lifting bottom plate 20 and the collection box 3 inner wall.
In the embodiment, as shown in fig. 1 and 2, the conveying pipeline comprises a drain pipe 12 and a suction hose 9 which are vertically arranged, the drain pipe 12 and the suction hose 9 are connected together through a pipe joint 13, one end of the drain pipe 12, which faces away from the pipe joint 13, is connected with a lifting bottom plate 20, one end of the suction hose 9, which faces away from the pipe joint 13, is connected with the analyzer 6, and the drain pipe 12 is marked with a height scale 11 along the length direction thereof. The suction hose 9 facilitates movement of the collection box 3, the drain pipe 12 can be made of a hard material so as to facilitate setting of the height scale 11, and the setting of the height scale 11 can facilitate a user to clearly determine the height of the lifting bottom plate 20 in the collection box 3.
The specific application process of the high-concentration chemical wastewater sampling and analyzing integrated device is as follows:
quantitative sampling analysis: the position of the lifting bottom plate 20 is adjusted according to the required extraction amount, so that the volume of the space above the lifting bottom plate 20 is the target extraction amount, and the method specifically comprises the following steps: the handle 1 is rotated to drive the lifting rod 2 to rotate, the lifting rod 2 is lifted and moved under the matching action of the external threads 14 and the internal threads 15, the lifting bottom plate 20 can be driven to move along with the lifting rod, the position of the lifting bottom plate 20 can be clearly known through the height scales 11, when the lifting bottom plate 20 moves to a target position, the handle 1 is stopped to rotate, due to the self-locking action of the threads, the lifting rod 2 and the lifting bottom plate 20 can be stably positioned at the target position, then the electromagnetic valve 22 is kept in a closed state, the device is placed on a sewage water body, the electric telescopic rod 5 is driven, the collection box 3 is driven to extend into the sewage water body, the collection box 3 can be driven to reciprocate up and down in the sewage through the electric telescopic rod 5, uniform sampling is achieved, and the uniformity of sewage samples collected in the flowing process of the sewage is guaranteed; sewage enters the space above the lifting bottom plate 20 in the collection box 3 from the water inlet 19, and the filter screen frame plate 4 can block solid garbage in the water body, so that the blockage of a conveying pipeline can be avoided, and the abrasion damage to a detection part in an analyzer is avoided; when the water body overflows the water inlet 19, the electric telescopic rod 5 is driven to drive the collection box 3 to ascend to the position where the water inlet 19 is positioned above the liquid level, then the electromagnetic valve 22 can be opened, the analyzer 6 and the suction pump 26 are started, the water body extracted from the collection box 3 can be discharged out of the collection box 3 from the water discharge pipe 12 and enters the analyzer 6 through the suction hose 9, and the water body after analysis can be discharged out through the water discharge pipe arranged on the analyzer 6.
Continuous sampling analysis: the device is directly placed on a sewage water body without adjusting the position of the lifting bottom plate 20, the electric telescopic rod 5 is driven to drive the collection box 3 to extend into the sewage water body, and the collection box 3 can be driven to reciprocate up and down in the sewage through the electric telescopic rod 5, so that uniform sampling is realized, and the collected sewage samples are ensured to be more uniform in the flowing process of the sewage; sewage enters the space above the lifting bottom plate 20 in the collection box 3 from the water inlet 19, and the filter screen frame plate 4 can block solid garbage in the water body, so that the blockage of a conveying pipeline can be avoided, and the abrasion damage to a detection part in an analyzer is avoided; opening solenoid valve 22 (can also be opened before collection box 3 enters water), and opening analyzer 6 and suction pump 26, the water in collection box 3 will be discharged from drain pipe 12 out of collection box 3, and enter into analyzer 6 through suction hose 9, and analyzer 6 can carry out real-time detection and analysis to the water.
Example 2
The present embodiment is different from embodiment 1 in that:
in this embodiment, as shown in FIG. 2, a limit stop 24 is fixed to the lower portion of the inner sidewall of the collection box 3. The limit stops 24 may define the lowest position of the elevator floor 20 to provide an end target for the downward travel of the elevator floor 20.
In the present embodiment, as shown in fig. 2, the collecting box 3 comprises an upper shell 31 and a lower shell 32 which are connected together by a screw connection, the periphery of the lifting bottom plate 20 is attached to the inner wall of the upper shell 31, and the limit stopper 24 is fixed on the inner wall of the lower shell 32. The upper shell 31 and the lower shell 32 which are respectively in threaded connection with the collection box 3 have better connection tightness, and the upper shell 31 and the lower shell 32 can be conveniently disassembled and assembled, so that the internal components of the collection box 3 can be conveniently installed and maintained.
In this embodiment, as shown in fig. 2, the lower part of the upper housing 31 is sleeved with the upper part of the lower housing 32 and is screwed together by a screw joint 16, the screw joint 16 is located at the lower part of the sleeved part between the upper housing 31 and the lower housing 32, and the upper part of the sleeved part between the upper housing 31 and the lower housing 32 is provided with a fixing screw 23 penetrating through the lower housing 32 and inserted into the upper housing 31. The upper shell 31 and the lower shell 32 are fixedly connected through the fixing screws 23 while being screwed, so that the connection relationship between the upper shell 31 and the lower shell 32 can be further ensured.
Otherwise, the same procedure as in example 1 was repeated.
Example 3
The present embodiment is different from embodiment 2 in that:
in this embodiment, as shown in FIG. 1, a stop collar 10 is fixed to both the upper and lower ends of one side of the collection box 3 for passing the suction hose 9. The limiting ring 10 can limit the suction hose 9 at one side close to the collection box 3, so that the suction hose 9 is beneficial to being regular and convenient to use.
In the present embodiment, as shown in fig. 2, a sealing rubber ring 18 is provided on the periphery of the lifting bottom plate 20. The sealing rubber ring 18 can ensure the adhesion tightness between the lifting bottom plate 20 and the inner wall of the collection box 3, thereby being beneficial to preventing water in the space above the lifting bottom plate 20 from entering the space below the lifting bottom plate 20.
In this embodiment, as shown in fig. 1, the bottom of the mounting plate 7 is provided with a floating body 8. The floating body 8 can enable the mounting plate 7 and the analyzer 6, the electric lifting rod and the suction pump 26 mounted on the mounting plate to float on the liquid level of the water body, and application is convenient.
The rest is the same as example 2.
According to the above, the utility model discloses can realize the continuous sampling analysis, also can realize quantitative sampling analysis, and degree of automation is higher, still can avoid having some suspended solid in the sewage and can produce the wearing and tearing injury to the detection part among the water quality analyzer to be favorable to ensureing water quality analyzer's life.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (10)
1. A high-concentration chemical wastewater sampling and analyzing integrated device comprises an analyzer (6) and a collection box (3), wherein a water inlet (19) is formed in the upper end of the collection box (3), and the upper end of the collection box (3) is connected with the analyzer (6) through a conveying pipeline; the device is characterized in that the top of the collection box (3) is connected with an electric lifting rod (5), the free end of the electric lifting rod (5) is connected with the collection box (3), the fixed side of the electric lifting rod (5) and an analyzer (6) are both arranged on a mounting plate (7), a suction pump (26) arranged on a conveying pipeline is arranged on the mounting plate (7), a lifting bottom plate (20) capable of moving up and down in the collection box (3) is horizontally arranged in the collection box (3), the peripheral sides of the lifting bottom plate (20) are attached to the inner wall of the collection box (3), the center of the bottom surface of the lifting bottom plate (20) is connected with a lifting rod (2) which vertically extends downwards and penetrates through the bottom of the collection box (3), one end of the conveying pipeline, which is connected with the collection box (3), penetrates through the lifting bottom plate (20) and is connected with the upper end surface of the lifting bottom plate, the bottom surface of the lifting bottom plate (20) is connected with an, the bottom of the collection box (3) is provided with a through hole (25) for a conveying pipeline to pass through, the water inlet (19) is formed in the top of the collection box (3), and the top of the collection box (3) is fixedly provided with a filter screen frame plate (4) covering the periphery of the water inlet (19).
2. The high-concentration chemical wastewater sampling and analyzing integrated device according to claim 1, wherein an external thread (14) is arranged on the outer surface of the lifting rod (2), a through hole for the lifting rod (2) to pass through is formed in the center of the bottom of the collection box (3), an internal thread (15) matched with the external thread (14) is arranged on the hole wall on the periphery of the through hole, and a handle (1) is connected to the bottom of the lifting rod (2).
3. The high-concentration chemical wastewater sampling and analyzing integrated machine according to claim 2, wherein a connecting block (30) is fixed at the center of the bottom surface of the lifting bottom plate (20), a T-shaped groove (17) penetrating through the bottom surface of the connecting block (30) is formed in the connecting block, and a T-shaped block (21) matched with the T-shaped groove (17) is connected to the upper end of the lifting rod (2).
4. The high-concentration chemical wastewater sampling and analyzing integrated machine according to claim 1, wherein the conveying pipeline comprises a drain pipe (12) and a suction hose (9) which are vertically arranged, the drain pipe (12) and the suction hose (9) are connected together through a pipe joint (13), one end of the drain pipe (12) facing away from the pipe joint (13) is connected with a lifting bottom plate (20), one end of the suction hose (9) facing away from the pipe joint (13) is connected with an analyzer (6), and the drain pipe (12) is marked with height scales (11) along the length direction of the drain pipe.
5. The high-concentration chemical wastewater sampling and analyzing integrated machine according to claim 4, wherein the upper end and the lower end of one side of the collection box (3) are respectively fixed with a limiting ring (10) for a suction hose (9) to pass through.
6. The high-concentration chemical wastewater sampling and analyzing integrated machine as claimed in claim 1, wherein a limit stop (24) is fixed at the lower part of the inner side wall of the collection box (3).
7. The high-concentration chemical wastewater sampling and analyzing integrated machine according to claim 6, wherein the collection box (3) comprises an upper shell (31) and a lower shell (32) which are connected together in a threaded connection manner, the periphery of the lifting bottom plate (20) is attached to the inner wall of the upper shell (31), and the limit stop (24) is fixed on the inner wall of the lower shell (32).
8. The high-concentration chemical wastewater sampling and analyzing integrated machine according to claim 7, wherein the lower part of the upper shell (31) is sleeved with the upper part of the lower shell (32) and is connected together by a threaded joint (16) in a threaded manner, the threaded joint (16) is positioned at the lower part of the sleeved part between the upper shell (31) and the lower shell (32), and the upper part of the sleeved part between the upper shell (31) and the lower shell (32) is provided with a fixing screw (23) which penetrates through the lower shell (32) and is inserted into the upper shell (31).
9. The high-concentration chemical wastewater sampling and analyzing integrated machine according to claim 1, wherein a sealing rubber ring (18) is arranged on the periphery of the lifting bottom plate (20).
10. The high-concentration chemical wastewater sampling and analyzing integrated machine as claimed in claim 1, wherein a floating body (8) is arranged at the bottom of the mounting plate (7).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020675047.9U CN212341186U (en) | 2020-04-28 | 2020-04-28 | High concentration chemical industry waste water sampling analysis all-in-one ware |
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| CN202020675047.9U CN212341186U (en) | 2020-04-28 | 2020-04-28 | High concentration chemical industry waste water sampling analysis all-in-one ware |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797269A (en) * | 2022-03-09 | 2022-07-29 | 中维化纤股份有限公司 | Melt multistage filtering device |
| CN114894991A (en) * | 2022-05-18 | 2022-08-12 | 南通澳润环保科技有限公司 | Anti-blocking sewage detection device and detection method thereof |
-
2020
- 2020-04-28 CN CN202020675047.9U patent/CN212341186U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797269A (en) * | 2022-03-09 | 2022-07-29 | 中维化纤股份有限公司 | Melt multistage filtering device |
| CN114797269B (en) * | 2022-03-09 | 2023-10-27 | 中维化纤股份有限公司 | Melt multistage filtering device |
| CN114894991A (en) * | 2022-05-18 | 2022-08-12 | 南通澳润环保科技有限公司 | Anti-blocking sewage detection device and detection method thereof |
| CN114894991B (en) * | 2022-05-18 | 2023-12-22 | 乌鲁木齐水业建设投资有限公司 | Anti-blocking sewage detection device and detection method thereof |
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