CN112691409A - Surface water sampling and standing precipitation device - Google Patents
Surface water sampling and standing precipitation device Download PDFInfo
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- CN112691409A CN112691409A CN202011418706.1A CN202011418706A CN112691409A CN 112691409 A CN112691409 A CN 112691409A CN 202011418706 A CN202011418706 A CN 202011418706A CN 112691409 A CN112691409 A CN 112691409A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
- B01D21/0033—Vertical, perforated partition walls
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
- G01N2001/4083—Concentrating samples by other techniques involving separation of suspended solids sedimentation
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Abstract
The invention relates to a surface water sampling, standing and precipitating device, which comprises: stock solution feed mechanism, stock solution feed mechanism includes: the top and one side of the liquid storage tank are provided with openings, the opening and closing assembly and the mixing assembly; and the clarification setting tank is arranged below the liquid storage feeding mechanism, a primary containing groove is arranged in the clarification setting tank, a separation plate and a buffering separation baffle are sequentially arranged in the primary containing groove, the buffering separation baffle and a water through hole are formed between the bottoms of the clarification setting tanks, a secondary settling tank and a water purification tank are sequentially arranged on one side of the primary containing groove, a water purification outlet pipe is further connected to one side of the water purification tank, and a water outlet valve is arranged on the water purification outlet pipe. Because the water sample is subjected to secondary precipitation by the primary containing tank and the secondary sedimentation tank, the water sample entering the water purification tank basically does not contain solid sediments, and finally the water outlet valve is opened to place the water sample into the containing container through the water purification water outlet pipe, so that the solid sediments cannot be disturbed in the process of discharging the water sample to ensure the quality of the water sample.
Description
Technical Field
The invention relates to the technical field of water sample treatment, in particular to a surface water sampling, standing and precipitating device.
Background
According to the requirements of surface water and sewage monitoring technical specifications (HJ T91-2002): the water sample contains sedimentary solids (such as silt) and is separated and removed. The existing water sample separation method comprises the following steps: shaking the collected water sample uniformly, pouring the water sample into a cylindrical glass container (such as a 1-2L measuring cylinder), standing for 30min, transferring the water sample which does not contain the sedimentary solid but contains the suspended solid into a sample container, and adding a preservative. In the actual operation process, after the standing is finished, when the operation of transferring the water sample into the sample container is performed, solid sediments such as silt which are just settled can be disturbed, so that the standing and settling effect is poor, and the detection effect is influenced.
Disclosure of Invention
In order to solve the technical problem, the invention provides a surface water sampling, standing and precipitating device which has the advantage of improving the standing and precipitating effect.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a surface water sampling and standing sedimentation device comprises:
stock solution feed mechanism, stock solution feed mechanism includes: the device comprises a liquid storage tank with an opening at the top and one side, an opening and closing assembly arranged at the opening at one side of the liquid storage tank, and a mixing assembly arranged in the liquid storage tank and used for uniformly stirring a water sample; and the number of the first and second groups,
the setting is at the clarification setting tank of stock solution feed mechanism below, be located in the clarification setting tank and be close to stock solution tank open-ended one side is equipped with elementary splendid attire groove, be equipped with division board and buffering partition plate in the elementary splendid attire inslot in proper order, the division board will first splendid attire groove and second splendid attire groove are separated into to elementary splendid attire groove, the buffering partition plate is located in the second splendid attire inslot, just the buffering partition plate with be formed with the water service mouth between the clarification setting tank bottom, elementary splendid attire groove one side still is equipped with secondary subsider and water purification groove in proper order, one side of water purification groove still is connected with the water purification outlet pipe, be equipped with the outlet valve on the water purification outlet.
When the technical scheme is realized, firstly, a water sample is poured into a liquid storage tank, then, the water sample is uniformly mixed through a mixing component, after uniform mixing, a starting and stopping component is opened, so that the water sample flows into a primary containing groove from an opening, the water sample firstly enters a first containing groove, after overflowing, the water sample enters a second containing groove, due to the blocking effect of a buffering partition baffle, the water sample can only gradually overflow from a water through hole, so that solid sediments can be precipitated in the primary containing groove, the precipitation efficiency and the precipitation effect are improved, after the primary containing groove is filled with the water sample, the water sample gradually overflows into a secondary settling groove, a small amount of solid sediments doped in the water sample can be further settled in the secondary settling groove, after the secondary settling groove is filled with the water sample, the water sample gradually enters a water purifying groove, and due to secondary precipitation of the primary containing groove and the secondary settling groove, the water sample entering the water purifying groove basically does not contain the solid sediments, and finally, opening a water outlet valve, putting the water sample into the container through a water purification water outlet pipe, adding a preservative into the container, and ensuring the quality of the water sample without disturbing solid sediments in the process of discharging the water sample.
As a preferable aspect of the present invention, the opening and closing assembly includes: the water outlet valve is slidably assembled at an opening at one side of the liquid storage tank, and the water outlet driving mechanism is borne on the liquid storage tank and used for driving the water outlet valve to lift in a reciprocating manner.
Realize above-mentioned technical scheme, move up through going out water actuating mechanism drive outlet gate, can open the liquid reserve tank, emit the water sample.
As a preferable aspect of the present invention, the kneading assembly includes: the slidingtype assembly in the liquid reserve tank mix dial the board and be used for the drive mix dial board reciprocating motion's actuating mechanism that slides, mix dial the board set up in being close to the bottom of liquid reserve tank, just mix and dial and be equipped with a plurality of teeth of dialling on the board.
Realize above-mentioned technical scheme, mix through the actuating mechanism drive that slides and dial board reciprocating motion, can stir the water sample for the water sample is mixed more evenly, and owing to mix the bottom of dialling the board and being close to the liquid reserve tank, can carry out effectual stirring to the fixed deposit in the water sample.
As a preferable scheme of the present invention, the mixing and stirring assemblies are provided with two groups, the two groups of mixing and stirring assemblies alternately operate, and the shifting teeth of the two groups of mixing and stirring assemblies are distributed in a staggered manner.
Realize above-mentioned technical scheme, further improve the mixing effect of water sample.
As a preferable scheme of the invention, the bottom of the liquid storage tank is obliquely arranged, a sealing strip is arranged at the bottom of an opening at one side of the liquid storage tank, and the sealing strip is flush with the bottom wall of the liquid storage tank.
According to the technical scheme, the sealing strip is used for improving the sealing performance of the liquid storage tank, and the water sample can flow out conveniently.
As a preferable scheme of the invention, the liquid storage tank is also provided with a housing covering the sliding driving mechanism, and one side of the housing is provided with a liquid adding funnel.
Realize above-mentioned technical scheme, reduce the water sample and slide actuating mechanism contact through setting up the housing, less water sample receives the pollution or slide actuating mechanism and wets the corrosion, conveniently adds the water sample through the liquid feeding funnel simultaneously.
As a preferable mode of the present invention, a first baffle and a second baffle are provided in the clarifying sedimentation tank, the first baffle is higher than the second baffle and lower than the buffering baffle, the primary containing groove is formed between the first baffle and the side wall of the liquid storage tank, the secondary sedimentation groove is formed between the first baffle and the second baffle, and the purified water groove is formed between the second baffle and the side wall of the liquid storage tank.
As a preferable scheme of the invention, one side of the clarification and sedimentation tank, which is close to the primary containing groove, is provided with a water inlet guide plate, the middle part of the second baffle plate is provided with a secondary water outlet pipe, and the secondary water outlet pipe is provided with a water control valve.
Realize above-mentioned technical scheme, make things convenient for the water sample to flow into first splendid attire inslot when getting into clarification settling tank through the baffle of intaking, can discharge the water purification after the interior stillness of secondary settling cask through the second grade outlet pipe, make more thorough of water sample collection.
As a preferable scheme of the invention, a gathering plate which is obliquely arranged is arranged in the primary containing groove.
As a preferable scheme of the invention, the bottoms of the first containing groove and the second containing groove are both connected with a drain pipe, and a drain valve is arranged on the drain pipe.
Realize above-mentioned technical scheme, make things convenient for solid deposit to gather together through gathering together the board, conveniently discharge solid deposit through blow off pipe and blowoff valve.
In conclusion, the invention has the following beneficial effects:
the embodiment of the invention provides a surface water sampling, standing and precipitating device, which comprises: stock solution feed mechanism, stock solution feed mechanism includes: the device comprises a liquid storage tank with an opening at the top and one side, an opening and closing assembly arranged at the opening at one side of the liquid storage tank, and a mixing assembly arranged in the liquid storage tank and used for uniformly stirring a water sample; and the clarification setting box of setting below stock solution feed mechanism, be located in the clarification setting box and be close to stock solution tank open-ended one side is equipped with elementary splendid attire groove, be equipped with division board and buffering partition plate in the elementary splendid attire inslot in proper order, the division board will first splendid attire groove and second splendid attire groove are separated into to elementary splendid attire groove, buffering partition plate is located in the second splendid attire inslot, just buffering partition plate with be formed with the water service mouth between the clarification setting box bottom, elementary splendid attire groove one side still is equipped with secondary subsider groove and water purification groove in proper order, one side of water purification groove still is connected with the water purification outlet pipe, be equipped with the outlet valve on the water purification outlet pipe. When in use, firstly pouring the water sample into the liquid storage tank, then uniformly mixing the water sample through the mixing component, opening the opening and closing component after uniform mixing to enable the water sample to flow into the primary containing groove from the opening, enabling the water sample to firstly enter the first containing groove and then enter the second containing groove after overflowing, enabling the water sample to only gradually overflow from the water through hole due to the blocking effect of the buffering partition baffle plate, enabling solid sediments to be precipitated in the primary containing groove, improving the precipitation efficiency and precipitation effect, gradually overflowing into the secondary settling groove after the water sample is fully stored in the primary containing groove, enabling a small amount of solid sediments doped in the water sample to be further precipitated in the secondary settling groove, gradually entering the water purification groove after the secondary settling groove is fully stored, enabling the water sample entering the water purification groove to basically contain no solid sediments due to secondary precipitation of the primary containing groove and the secondary settling groove, and finally opening the water outlet valve to place the water sample into the container through the water purification outlet pipe, and the preservative is added into the container, and the solid sediment is not disturbed in the process of discharging the water sample to ensure the quality of the water sample.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a liquid storage and feeding mechanism in the embodiment of the invention.
FIG. 4 is a schematic diagram of a clarification and sedimentation tank in an embodiment of the invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a liquid storage and feeding mechanism; 11. a liquid storage tank; 111. a sealing strip; 112. a housing; 113. a liquid adding funnel; 12. an opening and closing assembly; 121. a water outlet gate; 122. a water outlet driving mechanism; 13. a mixing assembly; 131. a mixing plate; 132. a slip drive mechanism; 133. shifting teeth; 2. a clarifying and settling tank; 21. a primary holding tank; 211. a first containing groove; 212. a second containing groove; 213. a partition plate; 214. a buffer baffle plate; 215. a water inlet; 216. a gathering plate; 22. a secondary settling tank; 23. a water purifying tank; 24. a first baffle plate; 25. a second baffle plate; 26. a purified water outlet pipe; 261. a water outlet valve; 27. a water inlet guide plate; 28. a secondary water outlet pipe; 281. a water control valve; 29. a blow-off pipe; 291. a blowoff valve.
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.
Examples
A surface water sampling standing sedimentation device, as shown in fig. 1 to 4, comprising: a liquid storage feeding mechanism 1; and a clarification and sedimentation tank 2 arranged below the liquid storage and feeding mechanism 1.
Specifically, stock solution feed mechanism 1 includes: the top and one side open-ended liquid reserve tank 11, set up the subassembly 12 of opening and close of 11 one side openings part of liquid reserve tank and set up and be used for the puddle subassembly 13 that stirs the water sample in liquid reserve tank 11.
The opening and closing assembly 12 includes: the water outlet driving mechanism 122 is supported on the liquid storage tank 11 and used for driving the water outlet gate 121 to reciprocate, and the water outlet driving mechanism 122 selects an air cylinder or an electric cylinder, and drives the water outlet gate 121 to move upwards through the water outlet driving mechanism 122, so that the liquid storage tank 11 can be opened to discharge a water sample.
The kneading assembly 13 includes: the water sample mixing device comprises a mixing and stirring plate 131 assembled on a liquid storage tank 11 in a sliding mode, and a sliding driving mechanism 132 used for driving the mixing and stirring plate 131 to move in a reciprocating mode, wherein the mixing and stirring plate 131 is arranged at the bottom of the liquid storage tank 11, a plurality of stirring teeth 133 are arranged on the mixing and stirring plate 131, a screw transmission mechanism is selected as the sliding driving mechanism 132, a connecting plate extending out of the liquid storage tank 11 is arranged on the stirring plate, a screw seat is fixed on the connecting plate, the screw seat is connected with the screw transmission mechanism to achieve power transmission, the mixing and stirring plate 131 is driven by the sliding driving mechanism 132 to move in a reciprocating mode, so that a water sample can be stirred, the water sample is mixed more uniformly, and fixed sediments in the water sample can be effectively stirred due to the fact that the; in this embodiment, the mixing assemblies 13 are provided with two sets of mixing assemblies 13, the two sets of mixing assemblies 13 alternately act, and the shifting teeth 133 of the two sets of mixing assemblies 13 are distributed in a staggered manner, so that the uniform mixing effect of the water sample is further improved.
The bottom slope of liquid reserve tank 11 sets up, and the bottom of 11 one sides openings parts of liquid reserve tank is equipped with sealing strip 111, and sealing strip 111 is parallel and level with the bottom wall of liquid reserve tank 11 mutually, improves liquid reserve tank 11's seal through sealing strip 111, and makes things convenient for the water sample to flow more.
And still be equipped with the housing 112 that covers and establish the actuating mechanism 132 that slides on liquid storage tank 11, one side of housing 112 is equipped with liquid feeding funnel 113, reduces the water sample and slides actuating mechanism 132 contact through setting up housing 112, and less water sample is polluted or slide actuating mechanism 132 is affected with damp corrosion, conveniently adds the water sample through liquid feeding funnel 113 simultaneously.
The primary containing groove 21 is arranged on one side close to the opening of the liquid storage tank 11 in the clarification and sedimentation tank 2, a partition plate 213 and a buffering baffle plate 214 are sequentially arranged in the primary containing groove 21, the partition plate 213 divides the primary containing groove 21 into a first containing groove 211 and a second containing groove 212, the buffering baffle plate 214 is arranged in the second containing groove 212, a water through hole 215 is formed between the buffering baffle plate 214 and the bottom of the clarification and sedimentation tank 2, a secondary sedimentation tank 22 and a purified water tank 23 are sequentially arranged on one side of the primary containing groove 21, a purified water outlet pipe 26 is further connected to one side of the purified water tank 23, and a water outlet valve 261 is arranged on the purified water outlet pipe 26.
Specifically, a first separation baffle 24 and a second separation baffle 25 are arranged in the clarification and sedimentation tank 2, the first separation baffle 24 is higher than the second separation baffle 25 and lower than the buffer separation baffle 214, the primary containing groove 21 is formed between the first separation baffle 24 and the side wall of the liquid storage tank 11, the secondary sedimentation tank 22 is formed between the first separation baffle 24 and the second separation baffle 25, and the purified water groove 23 is formed between the second separation baffle 25 and the side wall of the liquid storage tank 11.
One side that clarification settling tank 2 is close to elementary containing groove 21 is equipped with into water guide 27, and the second separates the middle part of baffle 25 and is equipped with second grade outlet pipe 28, is equipped with water control valve 281 on the second grade outlet pipe 28, makes things convenient for the water sample to flow into first containing groove 211 when getting into clarification settling tank 2 through into water guide 27 in, can discharge the water purification after stewing in the secondary settling tank 22 through second grade outlet pipe 28, makes more thorough of water sample collection.
Meanwhile, a gathering plate 216 obliquely arranged is arranged in the primary containing groove 21, the bottom of each of the first containing groove 211 and the second containing groove 212 is connected with a drain pipe 29, a drain valve 291 is arranged on the drain pipe 29, the gathering plate 216 facilitates gathering of solid sediments, the solid sediments are conveniently discharged through the drain pipes 29 and the drain valves 291, and of course, a drain pipe is also arranged at the bottom of the secondary settling tank 22 and is connected with a drain valve so as to discharge a water sample in the secondary settling tank 22.
When the device is used, firstly, a water sample is poured into the liquid storage tank 11, then, the water sample is uniformly mixed through the mixing component 13, after uniform mixing, the opening and closing component 12 is opened, so that the water sample flows into the primary containing groove 21 from the opening, the water sample firstly enters the first containing groove 211 and then enters the second containing groove 212, due to the blocking effect of the buffer baffle plate 214, the water sample can only gradually overflow from the water through opening 215, so that solid sediments can be precipitated in the primary containing groove 21, the precipitation efficiency and the precipitation effect are improved, after the primary containing groove 21 is fully stored, the water sample gradually overflows into the secondary settling groove 22, a small amount of solid sediments doped in the water sample can be further precipitated in the secondary settling groove 22, after the secondary settling groove 22 is fully stored, the water sample gradually enters the water purifying groove 23, and as the water sample is secondarily precipitated by the primary containing groove 21 and the secondary settling groove 22, the water sample entering the water purifying groove 23 basically does not contain the solid sediments, and finally, the water outlet valve 261 is opened to place the water sample into the container through the water purification water outlet pipe 26, and the preservative is added into the container, so that the quality of the water sample can be guaranteed without disturbing solid sediments in the process of discharging the water sample, and after the water sample is taken, the drain valve 291 and the drain valve are opened simultaneously, so that the residual water sample in the clarification and sedimentation tank 2 can be discharged conveniently, and the next sampling can be carried out conveniently.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a surface water sampling deposits device that stews which characterized in that includes:
stock solution feed mechanism, stock solution feed mechanism includes: the device comprises a liquid storage tank with an opening at the top and one side, an opening and closing assembly arranged at the opening at one side of the liquid storage tank, and a mixing assembly arranged in the liquid storage tank and used for uniformly stirring a water sample; and the number of the first and second groups,
the setting is at the clarification setting tank of stock solution feed mechanism below, be located in the clarification setting tank and be close to stock solution tank open-ended one side is equipped with elementary splendid attire groove, be equipped with division board and buffering partition plate in the elementary splendid attire inslot in proper order, the division board will first splendid attire groove and second splendid attire groove are separated into to elementary splendid attire groove, the buffering partition plate is located in the second splendid attire inslot, just the buffering partition plate with be formed with the water service mouth between the clarification setting tank bottom, elementary splendid attire groove one side still is equipped with secondary subsider and water purification groove in proper order, one side of water purification groove still is connected with the water purification outlet pipe, be equipped with the outlet valve on the water purification outlet.
2. The surface water sampling, standing and precipitating apparatus of claim 1, wherein the opening and closing assembly comprises: the water outlet valve is slidably assembled at an opening at one side of the liquid storage tank, and the water outlet driving mechanism is borne on the liquid storage tank and used for driving the water outlet valve to lift in a reciprocating manner.
3. The surface water sampling, standing and precipitating apparatus of claim 1 or 2, wherein the puddle assembly includes: the slidingtype assembly in the liquid reserve tank mix dial the board and be used for the drive mix dial board reciprocating motion's actuating mechanism that slides, mix dial the board set up in being close to the bottom of liquid reserve tank, just mix and dial and be equipped with a plurality of teeth of dialling on the board.
4. The surface water sampling, standing and precipitating device according to claim 3, wherein the stirring and mixing assemblies are provided in two groups, the two groups of stirring and mixing assemblies alternately act, and the stirring teeth of the two groups of stirring and mixing assemblies are distributed in a staggered manner.
5. The surface water sampling and standing deposition device according to claim 1, wherein the bottom of the liquid storage tank is arranged obliquely, a sealing strip is arranged at the bottom of the opening at one side of the liquid storage tank, and the sealing strip is flush with the bottom wall of the liquid storage tank.
6. The surface water sampling, standing and precipitating device according to claim 3, wherein a housing covering the sliding driving mechanism is further provided on the liquid storage tank, and a liquid adding funnel is provided on one side of the housing.
7. The surface water sampling and standing sedimentation device according to claim 1, wherein a first baffle plate and a second baffle plate are arranged in the clarification sedimentation tank, the first baffle plate is higher than the second baffle plate and lower than the buffering baffle plate, the primary containing groove is formed between the first baffle plate and the side wall of the liquid storage tank, the secondary sedimentation groove is formed between the first baffle plate and the second baffle plate, and the purified water groove is formed between the second baffle plate and the side wall of the liquid storage tank.
8. The surface water sampling, standing and precipitating device according to claim 7, wherein a water inlet guide plate is arranged on one side of the clarifying and precipitating tank close to the primary containing groove, a secondary water outlet pipe is arranged in the middle of the second baffle plate, and a water control valve is arranged on the secondary water outlet pipe.
9. The surface water sampling, standing and precipitating device as claimed in claim 1 or 7, wherein a gathering plate is obliquely arranged in the primary containing tank.
10. The surface water sampling, standing and precipitating device of claim 9, wherein the bottoms of the first and second containing tanks are both connected with a drain pipe, and a drain valve is arranged on the drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011418706.1A CN112691409A (en) | 2020-12-07 | 2020-12-07 | Surface water sampling and standing precipitation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011418706.1A CN112691409A (en) | 2020-12-07 | 2020-12-07 | Surface water sampling and standing precipitation device |
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| CN112691409A true CN112691409A (en) | 2021-04-23 |
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| CN202011418706.1A Pending CN112691409A (en) | 2020-12-07 | 2020-12-07 | Surface water sampling and standing precipitation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491919A (en) * | 2021-06-28 | 2021-10-12 | 安徽紫朔环境工程技术有限公司 | Waste gas purification device for desulfurization and denitrification of environmental protection engineering |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2840543A1 (en) * | 2002-06-07 | 2003-12-12 | Frederique Rolland | System of sedimentation tanks for farm slurry, comprises two tanks with filtration partitions and sloping bases, with third tank collecting separated liquid |
| CN104445505A (en) * | 2014-12-09 | 2015-03-25 | 苏州美生环保科技有限公司 | Precipitating and filtering device |
| CN106390534A (en) * | 2016-10-27 | 2017-02-15 | 中交公局第二工程有限公司 | Device for four-stage sedimentation treatment of concrete curing water |
| CN107970647A (en) * | 2017-11-10 | 2018-05-01 | 廖春玲 | A kind of sewage disposal inclined-plate clarifying basin |
| CN107998692A (en) * | 2018-01-24 | 2018-05-08 | 成都纽扣互动科技有限公司 | A kind of slope sedimentation basin |
| CN208526169U (en) * | 2018-05-31 | 2019-02-22 | 成都金玉雄辉建筑工程有限公司 | Air deduster |
| CN110563208A (en) * | 2019-10-08 | 2019-12-13 | 成都师范学院 | Sewage flocculation agitating unit |
| CN210764825U (en) * | 2019-10-28 | 2020-06-16 | 弋阳县宏田金属制品有限公司 | Tin stripping water circulation treatment device |
| CN211005021U (en) * | 2019-11-25 | 2020-07-14 | 徐州市国栋生化装备有限公司 | Industrial wastewater treatment cyclic utilization device |
| CN211462200U (en) * | 2019-11-27 | 2020-09-11 | 武汉绿信翔环保科技有限公司 | Sewage treatment deposits filter equipment |
-
2020
- 2020-12-07 CN CN202011418706.1A patent/CN112691409A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2840543A1 (en) * | 2002-06-07 | 2003-12-12 | Frederique Rolland | System of sedimentation tanks for farm slurry, comprises two tanks with filtration partitions and sloping bases, with third tank collecting separated liquid |
| CN104445505A (en) * | 2014-12-09 | 2015-03-25 | 苏州美生环保科技有限公司 | Precipitating and filtering device |
| CN106390534A (en) * | 2016-10-27 | 2017-02-15 | 中交公局第二工程有限公司 | Device for four-stage sedimentation treatment of concrete curing water |
| CN107970647A (en) * | 2017-11-10 | 2018-05-01 | 廖春玲 | A kind of sewage disposal inclined-plate clarifying basin |
| CN107998692A (en) * | 2018-01-24 | 2018-05-08 | 成都纽扣互动科技有限公司 | A kind of slope sedimentation basin |
| CN208526169U (en) * | 2018-05-31 | 2019-02-22 | 成都金玉雄辉建筑工程有限公司 | Air deduster |
| CN110563208A (en) * | 2019-10-08 | 2019-12-13 | 成都师范学院 | Sewage flocculation agitating unit |
| CN210764825U (en) * | 2019-10-28 | 2020-06-16 | 弋阳县宏田金属制品有限公司 | Tin stripping water circulation treatment device |
| CN211005021U (en) * | 2019-11-25 | 2020-07-14 | 徐州市国栋生化装备有限公司 | Industrial wastewater treatment cyclic utilization device |
| CN211462200U (en) * | 2019-11-27 | 2020-09-11 | 武汉绿信翔环保科技有限公司 | Sewage treatment deposits filter equipment |
Non-Patent Citations (1)
| Title |
|---|
| 《重型切削实用技术手册》编写组: "《重型切削实用技术手册》", 31 December 1996, 机械工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491919A (en) * | 2021-06-28 | 2021-10-12 | 安徽紫朔环境工程技术有限公司 | Waste gas purification device for desulfurization and denitrification of environmental protection engineering |
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