CN115403198A - Water sample treatment device after water quality monitoring - Google Patents
Water sample treatment device after water quality monitoring Download PDFInfo
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- CN115403198A CN115403198A CN202211039870.0A CN202211039870A CN115403198A CN 115403198 A CN115403198 A CN 115403198A CN 202211039870 A CN202211039870 A CN 202211039870A CN 115403198 A CN115403198 A CN 115403198A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the technical field of fluid treatment devices, and discloses a water sample treatment device after water quality monitoring, which comprises a water storage part and a treatment part, wherein the water storage part comprises a sleeve with an opening at the top, two symmetrical slide blocks are vertically and slidably connected in the sleeve, a rotating column is rotatably connected on one side opposite to each slide block, a water storage barrel is also arranged in the sleeve, the rotating columns are fixed at the lower part of the water storage barrel, a torsion spring is sleeved on each rotating column, two ends of the torsion spring are respectively fixed on the rotating column and the slide blocks, and an elastic part is arranged between the bottom of the water storage barrel and the bottom of the sleeve; a notch is arranged at one side of the lower part of the sleeve close to the processing part; the processing part comprises a processing barrel arranged on one side close to the notch of the sleeve, the top of the processing barrel is open, a processing piece is arranged in the processing barrel, a pressurizing part is arranged above the processing part, the bottom of the processing barrel is communicated with a delivery pipe, and a valve is arranged in the delivery pipe. The invention can treat the detected water sample and discharge the treated water sample, thereby reducing the influence on the environment after discharge.
Description
Technical Field
The invention belongs to the technical field of fluid treatment devices, and particularly relates to a water sample treatment device after water quality monitoring.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in a water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition, wherein industrial discharged wastewater is a key monitoring object. When monitoring is carried out, the wastewater discharged by sampling is reused, the detection device is used for detecting the content of each element in the wastewater, a detection result is obtained, and if the detection result is unqualified, the treatment of the discharged wastewater needs to be adjusted, so that the wastewater discharge reaches the standard. And the water sample that detects, after detecting the completion, can directly discharge usually, can cause certain influence to the environment. In order to reduce the influence of the direct discharge of the detected water sample on the environment, the inventor researches and develops a water sample treatment device after water quality monitoring to treat the detected water sample.
Disclosure of Invention
The invention aims to provide a water sample treatment device after water quality monitoring, and aims to solve the technical problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme that the water sample treatment device after water quality monitoring comprises a water storage part and a treatment part, wherein the water storage part comprises a sleeve with an opening at the top, two symmetrical sliding blocks are vertically and slidably connected in the sleeve, a rotating column is rotatably connected on one side opposite to each sliding block, a water storage barrel is also arranged in the sleeve, the rotating columns are fixed at the lower part of the water storage barrel, a torsion spring is sleeved on each rotating column, two ends of the torsion spring are respectively fixed on the rotating column and the sliding blocks, and an elastic part is arranged between the bottom of the water storage barrel and the bottom of the sleeve; a notch is arranged on one side of the lower part of the sleeve close to the processing part;
the processing part comprises a processing barrel arranged on one side close to the notch of the sleeve, the top of the processing barrel is open, a processing piece is arranged in the processing barrel, a pressurizing part is arranged above the processing part, the bottom of the processing barrel is communicated with a delivery pipe, and a valve is arranged in the delivery pipe.
The beneficial effects of the technical scheme are as follows:
detect the water sample after accomplishing and pour into the water storage bucket in, along with the water sample increase in the water storage bucket, the gravity that the elastic component received increases, and the water storage bucket moves down, and until sliding breach department, because the lower part of rotating the post with the water storage bucket is fixed, consequently the center of water storage bucket is in the lower part, after the breach is slided to the water storage bucket, can realize the water storage bucket under the action of gravity on upper portion and rotate, accomplishes empting of the water sample in the water storage bucket. Need not all to handle the water sample after the water sample detection is accomplished every time, can once only accomplish the processing of more water sample.
After the water sample is poured and finished, the water storage barrel can reset under the action of the torsional spring and is matched with the elastic piece to reset, so that the water storage barrel slides upwards to store the water sample again.
After water in the water storage bucket is emptyd, get into the processing bucket after, carry out the pressure boost through the pressurization portion for the water sample is handled through the processing piece, reduces impurity and harmful substance in the water sample, and the water sample discharge after rethread contact tube will be handled can reduce the water sample and discharge the influence that the back caused the environment.
In another preferred embodiment of the present invention, the pressurizing part comprises a cylinder and a pressurizing plate fixed to a push rod of the cylinder, the pressurizing plate is located above the treatment tank, and the diameter of the cross section of the pressurizing plate is consistent with the size of the inner ring of the cross section of the treatment tank.
Has the advantages that: utilize the cylinder to drive the pressure boost board and remove for the pressure boost board gets into in the treatment barrel and continuously slides, can extrude the water sample in the treatment barrel, improves the treatment effect to the water sample.
In another preferred embodiment of the invention, the bottom of the notch is provided with a switch for controlling the activation of the cylinder.
Has the advantages that: after the water storage bucket is emptyd, can make the water storage bucket press the switch of breach bottom, realize the start-up of cylinder for the water sample is emptyd and is handled the interlock, raises the efficiency.
In another preferred embodiment of the present invention, a sealing plate is disposed on the top of the sleeve, a plurality of dropping holes are disposed on the sealing plate, and a filter screen is disposed on the sealing plate.
Has the advantages that: when adding the water sample in to the water storage bucket, the water sample can filter through the filter screen earlier, enters into the closing plate top again, at last through the lower hole water conservancy diversion of falling on the closing plate to the water storage bucket in. The water sample can subside the impurity in the water sample gradually in the water storage bucket, utilizes the speed that the whereabouts hole can disperse the water sample and descend, reduces the impact of having had the water sample in to the water storage bucket, and then can reduce the influence of subsiding to impurity in the water sample.
In another preferred embodiment of the invention, the treating member comprises a filtering layer, an adsorption layer and a permeation layer which are arranged in sequence from top to bottom.
Has the beneficial effects that: after the water sample enters the treatment barrel, the water sample can be treated by filtering, adsorbing and permeating in sequence.
In another preferred embodiment of the present invention, a filter plate is used as the filter layer, the adsorption layer includes a sponge layer and an adsorption carbon layer, the sponge layer is located between the adsorption carbon layer and the sponge layer, and the permeation layer is an ultrafiltration membrane.
Has the advantages that: the filter plate can filter more large-grained impurity, and the sponge layer can filter less impurity, the harmful impurity that mix with in the adsorbable water sample of adsorbed carbon layer, and the milipore filter can carry out further filtration. And through the cooperation pressure boost spare, can increase the pressure to water for the water sample is quick and smooth to pass through the processing piece, accomplishes the processing to the water sample.
In another preferred embodiment of the invention, the aeration device further comprises an aeration part, wherein the aeration part comprises an air storage box and a piston connected in the air storage box in a sliding manner, a piston rod is fixed on the piston, and the piston rod is fixed with a push rod of the air cylinder; the gas storage tank is provided with a gas inlet and a gas outlet, a gas inlet one-way valve is arranged in the gas inlet, a gas outlet pipe is connected to the gas outlet and communicated with the lower part of the treatment barrel, and a gas outlet one-way valve is arranged at the communication part of the gas outlet pipe and the treatment barrel.
Has the beneficial effects that: when the cylinder drives the pressurizing plate to move, the piston rod can be driven to move synchronously, so that the piston extrudes gas in the gas storage box, and the gas is guided into the treatment barrel through the gas outlet and the gas outlet pipe, so that aeration of a water sample is realized. After the treatment is finished, when the cylinder drives the pressurizing plate to move upwards, the piston rod and the piston can be driven to synchronously move upwards, and therefore, gas is supplemented into the gas storage box through the gas inlet.
In another preferred embodiment of the invention, a neutralization tank is further fixed at the lower part of the outer side of the gas storage tank, neutralization powder is arranged in the neutralization tank, and a plurality of powder holes communicated with the neutralization tank are arranged on the side wall of the gas storage tank.
Has the advantages that: when supplementary gas in the gas storage box, can be through powder hole to the gas storage box internal suction with powder to make powder subside gradually, fall to in the gas outlet, when in the gaseous leading-in processing barrel in the gas storage box, can drive powder entering processing barrel in and mix with the water sample, and then adjust the quality of water sample, realize the retreatment to the water sample. Meanwhile, part of gas enters the neutralization box through the powder hole to impact the neutralization powder, so that the neutralization powder is broken up, and the agglomeration of the neutralization powder is reduced.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a longitudinal sectional view of an embodiment of the present application.
Fig. 2 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 1.
Reference numerals in the drawings of the specification include: the device comprises a sleeve 1, a sealing plate 2, a falling hole 3, a filter screen 4, a sliding block 5, a rotating column 6, a water storage barrel 7, a spring 8, a connecting block 9, a notch 10, a treatment barrel 11, an air cylinder 12, a connecting rod 13, a pressurizing plate 14, a guide column 15, a filter layer 16, an adsorption layer 17, a permeable layer 18, an air storage box 19, a piston 20, an air outlet pipe 21, an air inlet 22, an air inlet one-way valve 23, a neutralizing box 24, a medicine adding opening 25, a sealing plug 26, a medicine powder hole 27 and a guide pipe 28.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "vertical", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The invention provides a water sample treatment device after water quality monitoring, which comprises a left water storage part and a right treatment part as shown in figure 1, wherein the water storage part comprises a sleeve 1 with an opening at the top, an annular groove is formed in the inner ring at the top of the sleeve 1, the water sample treatment device also comprises a sealing plate 2 placed in the annular groove, the middle of the sealing plate 2 is sunken downwards, and a plurality of falling holes 3 are formed in the middle of the sealing plate 2. A filter screen 4 is placed on the sealing plate 2.
All be provided with the spout on the inner wall around sleeve 1, and two spout symmetries set up, equal vertical sliding connection has slider 5 in the spout, all rotates on the one side that slider 5 is relative to be connected with and rotates post 6. The water storage barrel 7 is positioned in the sleeve 1, and the rotating column 6 is fixed at the position 1/3 of the height of the water storage barrel 7 from the bottom, so that when the water storage barrel 7 is not limited by the outside, the rotation taking the rotating column 6 as the axis can automatically occur.
All the cover is equipped with the torsional spring on rotating the post 6, and the concrete model of torsional spring is selected according to the actual demand, and the both ends of torsional spring are fixed respectively on rotating post 6 and slider 5. Be provided with the elastic component between the bottom of water storage bucket 7 and the bottom of sleeve 1, the elastic component includes that many welds at 1 bottom spring 8 of sleeve, and spring 8 chooses for use the pressure spring, and concrete model selects according to the actual demand. A connecting block 9 is arranged between the water storage barrel 7 and the pressure spring in the sleeve 1, and the top of the spring 8 is welded on the connecting block 9. The lower part of the right side of the sleeve 1 is provided with a notch 10.
The treatment part comprises a treatment barrel 11 arranged at the right side of the sleeve 1, the top of the treatment barrel 11 is also opened, and the top of the treatment barrel 11 is positioned below the notch 10. A processing piece is arranged in the processing barrel 11, and a pressurizing part is arranged above the processing barrel 11. The pressure boost portion is including being located the cylinder 12 at 11 tops of processing barrel, still includes a support, and cylinder 12 is fixed on the support, and the bottom of breach 10 is provided with the switch that control cylinder 12 starts, and when water storage bucket 7 rotates the back, can extrude the switch, realizes opening of cylinder 12. The bottom of the treatment barrel 11 is communicated with a delivery pipe 28, and a valve is arranged in the delivery pipe 28.
The push rod of the cylinder 12 faces downwards, the bottom of the push rod of the cylinder 12 is fixed with a connecting rod 13, the connecting rod 13 is in an inverted U shape, the push rod of the cylinder 12 is fixed with the middle part of the connecting rod 13, the bottom of one end of the connecting rod 13 is fixed with a pressure increasing plate 14, the size of the cross section of the pressure increasing plate 14 is consistent with that of the inner ring of the cross section of the treatment barrel 11, and therefore the pressure increasing plate 14 can slide into the treatment barrel 11. The bottom of the pressurizing plate 14 is provided with a conical guide post 15, and the large-diameter end of the guide post 15 is fixed with the bottom of the pressurizing plate 14.
The processing piece includes from last filter layer 16, adsorbed layer 17 and the permeable formation 18 that sets gradually down, and filter layer 16 uses the filter plate, and adsorbed layer 17 includes sponge layer and adsorption carbon layer, and the sponge layer is located between adsorption carbon layer and the sponge layer, and permeable formation 18 is the milipore filter.
The device also comprises an aeration part, as shown in a combined figure 2, the aeration part comprises an air storage tank 19 arranged at the right side of the treatment barrel 11 and a piston 20 connected in the air storage tank 19 in a sliding manner, a piston 20 rod is fixed on the piston 20, and the piston 20 rod is fixed with the bottom of the right end of the connecting rod 13. The bottom of the gas storage tank 19 is provided with a gas outlet, the gas outlet is communicated with a gas outlet pipe 21, the gas outlet pipe 21 comprises a main pipe communicated with the gas outlet and a plurality of branch pipes communicated with the main pipe, and the left ends of the branch pipes penetrate through the lower part of the treatment barrel 11 and are communicated with the treatment barrel 11. The communicated parts of the branch pipes and the processing barrel 11 are provided with air outlet one-way valves.
The lower part of the left side of the air storage tank 19 is also provided with an air inlet 22, and an air inlet check valve 23 is arranged in the air inlet 22. When the piston 20 moves upward, external air is sucked into the air reservoir 19 through the air inlet 22.
A neutralizing tank 24 is fixed on the lower part of the right side wall of the gas storage tank 19, neutralizing powder is arranged in the neutralizing tank 24, a medicine feeding port 25 is arranged at the top of the neutralizing tank 24, and a sealing plug 26 is arranged in the medicine feeding port 25. The right side wall of the air storage box 19 is provided with a plurality of powder holes 27, and the powder holes 27 are communicated with the air storage box 19 and the neutralization box 24.
The specific implementation process is as follows:
after the water sample detection is accomplished, pour the water sample on closing plate 2, the water sample carries out the 3 water conservancy diversion in the hole that falls of falling on closing plate 2 again to water storage bucket 7 after the prefilter through filter screen 4 to carry out preliminary sedimentation at water storage bucket 7. Along with the water sample increase in the water storage bucket 7, extrusion elastic component under the action of gravity, the elastic component moves down gradually, moves to breach 10 department down until water storage bucket 7, and the power of blockking of the sleeve 1 lateral wall that water storage bucket 7 received this moment disappears, and water storage bucket 7 takes place to use the rotation of rotating post 6 as the center for the water sample in the water storage bucket 7 is emptyd to in the processing barrel 11.
When the water storage barrel 7 rotates, the torsion spring stores energy, and the side wall of the water storage barrel 7 gradually presses the switch, the cylinder 12 is opened, the cylinder 12 drives the connecting rod 13 to move downwards, and the pressurizing plate 14 and the piston 20 are driven to move downwards synchronously. The pressurizing plate 14 moves downwards and then enters the treatment barrel 11 to extrude the water sample, so that the water sample can rapidly pass through the treatment piece to complete the treatment of the water sample.
The piston 20 moves downwards to extrude the gas in the gas storage tank 19, so that the gas enters the water storage barrel 7 through the gas outlet and the gas outlet pipe 21 and impacts the water in the water storage barrel 7 to complete aeration.
After the water sample is treated, the cylinder 12 drives the pressure increasing plate 14 and the piston 20 to move upwards, the air storage tank 19 is supplied with air through the air inlet 22, neutralizing powder in the neutralizing tank 24 is sucked into the air storage tank 19, the neutralizing powder gradually settles in the air storage tank 19 and falls into the air outlet, and the neutralizing powder enters the treatment barrel 11 along with the gas in the air storage tank 19 and is fully mixed with the water sample, so that the treatment on the water sample is realized, and the treatment effect is improved.
And the back is accomplished in empting of water storage bucket 7, can reverse under the effect that the torsional spring resets to quick the shifting up under the effect that the elastic component resets, carry on spacingly through sleeve 1 once more, conveniently carry out the retaining once more.
In the description herein, reference to the description of the terms "preferred embodiment," "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. Water sample processing apparatus behind water quality monitoring, its characterized in that: the water storage device comprises a water storage part and a processing part, wherein the water storage part comprises a sleeve with an opening at the top, two symmetrical sliding blocks are vertically and slidably connected in the sleeve, a rotating column is rotatably connected on one side opposite to the sliding blocks, a water storage barrel is also arranged in the sleeve, the rotating column is fixed on the lower part of the water storage barrel, a torsional spring is sleeved on the rotating column, two ends of the torsional spring are respectively fixed on the rotating column and the sliding blocks, and an elastic part is arranged between the bottom of the water storage barrel and the bottom of the sleeve; a notch is arranged on one side of the lower part of the sleeve close to the processing part;
the processing part comprises a processing barrel arranged on one side close to the notch of the sleeve, the top of the processing barrel is open, a processing piece is arranged in the processing barrel, a pressurizing part is arranged above the processing part, the bottom of the processing barrel is communicated with a delivery pipe, and a valve is arranged in the delivery pipe.
2. The post-water-quality-monitoring water sample treatment device according to claim 1, characterized in that: the pressurizing part comprises an air cylinder and a pressurizing plate fixed with a push rod of the air cylinder, the pressurizing plate is positioned above the treatment barrel, and the diameter of the cross section of the pressurizing plate is consistent with the size of an inner ring of the cross section of the treatment barrel.
3. The water sample treatment device after water quality monitoring according to claim 2, characterized in that: the bottom of the notch is provided with a switch for controlling the starting of the air cylinder.
4. The post-water-quality-monitoring water sample treatment device according to claim 3, characterized in that: the top of sleeve is provided with the closing plate, is provided with a plurality of holes that fall on the closing plate, still is provided with the filter screen on the closing plate.
5. The post-water-quality-monitoring water sample treatment device according to claim 4, characterized in that: the processing piece comprises a filtering layer, an adsorption layer and a permeable layer which are arranged from top to bottom in sequence.
6. The post-water-quality-monitoring water sample treatment device according to claim 5, characterized in that: the filter layer uses filter plate, adsorbed layer to include sponge layer and absorption carbon-bed, and the sponge layer is located between absorption carbon-bed and the sponge layer, and the permeable formation is the milipore filter.
7. The post-water-quality-monitoring water sample treatment device according to claim 6, characterized in that: the aeration part comprises a gas storage box and a piston which is connected in the gas storage box in a sliding manner, a piston rod is fixed on the piston, and the piston rod is fixed with a push rod of the cylinder; the gas storage tank is provided with a gas inlet and a gas outlet, a gas inlet one-way valve is arranged in the gas inlet, a gas outlet pipe is connected to the gas outlet and communicated with the lower part of the treatment barrel, and a gas outlet one-way valve is arranged at the communication part of the gas outlet pipe and the treatment barrel.
8. The water sample treatment device after water quality monitoring according to claim 7, characterized in that: the lower part of the outer side of the gas storage box is also fixedly provided with a neutralization box, neutralization powder is arranged in the neutralization box, and the side wall of the gas storage box is provided with a plurality of powder holes communicated with the neutralization box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211039870.0A CN115403198A (en) | 2022-08-29 | 2022-08-29 | Water sample treatment device after water quality monitoring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211039870.0A CN115403198A (en) | 2022-08-29 | 2022-08-29 | Water sample treatment device after water quality monitoring |
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| CN115403198A true CN115403198A (en) | 2022-11-29 |
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| CN202211039870.0A Pending CN115403198A (en) | 2022-08-29 | 2022-08-29 | Water sample treatment device after water quality monitoring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116573755A (en) * | 2023-06-26 | 2023-08-11 | 宁夏厚德环保科技有限公司 | MBR intelligent monitoring control system |
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