CN218553396U - Movable water quality monitoring filter equipment - Google Patents
Movable water quality monitoring filter equipment Download PDFInfo
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- CN218553396U CN218553396U CN202222037882.1U CN202222037882U CN218553396U CN 218553396 U CN218553396 U CN 218553396U CN 202222037882 U CN202222037882 U CN 202222037882U CN 218553396 U CN218553396 U CN 218553396U
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Abstract
The utility model belongs to the technical field of waste water filtering device, a movable water quality monitoring and filtering device is disclosed, which comprises a box body, a water inlet and a water outlet are respectively arranged on two opposite side walls of the box body, N clapboards are arranged in the box body, the N clapboards separate the inner space of the box body into N +1 sedimentation tanks, the upper end heights of the N clapboards are gradually reduced from the water inlet end to the water outlet end, and N +1 sedimentation tanks are internally provided with mounting grooves for mounting filter screens; the cleaning device for cleaning the sedimentation tank is installed at the top of the box body, N +1 water outlets corresponding to the sedimentation tank are formed in the bottom of the box body, and the N +1 water outlets are connected with backwashing systems. The filtering function is strengthened through the filtering device, the precipitation function is increased, the cleanness of the sample water is high, and the application rate of the instrument is high.
Description
Technical Field
The utility model belongs to the technical field of waste water filter equipment, more specifically relates to a movable water quality monitoring filter equipment.
Background
Production enterprises inevitably produce a large amount of domestic sewage and industrial sewage in daily production, and the produced wastewater can be discharged into municipal pipe networks by effective monitoring. But in the in-service use in-process, because impurity such as various suspended solids, particulate matter are more in the sewage, can cause the sample pipeline to block up, the instrument rate of utilization is low, probably causes the damage of monitoring instrument even. Therefore, a corresponding filter device is required to be arranged at the front end of the monitor meter.
The existing filtering devices only have the following two types: the other is simple Y type filter screen, uses simple Y type filter screen to filter raw water sample, and the filter screen often blocks up unable normal work when quality of water is relatively poor, leads to the not enough stop work of monitoring instrument water sample. The filtering capacity is not enough, and impurities enter the instrument to damage the instrument. The other is to use a large-scale filtering and settling device, but the filtering device has high investment, needs a large field and civil construction, and has long manufacturing period and poor applicability.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a movable water quality monitoring filter equipment can effectively reduce impurity and suspended solid in the appearance aquatic, and the device can remove at will moreover, convenient to detach, has solved among the prior art problem that the filter screen blockked up easily, investment cost is high and equipment fixing is difficult.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable water quality monitoring and filtering device comprises a box body, wherein a water inlet and a water outlet are respectively formed in two opposite side walls of the box body, N partition plates are installed in the box body, the N partition plates separate the inner space of the box body into N +1 sedimentation tanks, the heights of the upper ends of the N partition plates are gradually reduced from the water inlet end to the water outlet end, and mounting grooves for mounting filter screens are formed in the N +1 sedimentation tanks; the cleaning device for cleaning the sedimentation tank is installed at the top of the box body, N +1 water outlets corresponding to the sedimentation tank are formed in the bottom of the box body, and the N +1 water outlets are connected with backwashing systems.
In some embodiments of this application, the baffle is provided with threely, three the baffle will box inner space separates for four sedimentation tanks, and four sedimentation tanks are first sedimentation tank, second sedimentation tank, third sedimentation tank and fourth sedimentation tank respectively, first sedimentation tank with the water inlet intercommunication, the fourth sedimentation tank with the delivery port intercommunication, all install the filter screen in first sedimentation tank and the second sedimentation tank.
In some embodiments of the present application, the filter screen is disposed in parallel with the partition plate, and the height of the upper end of the filter screen is higher than the height of the upper end of the partition plate.
In some embodiments of the present application, the mesh number of the screen in the first settling tank is smaller than the mesh number of the screen in the second settling tank.
In some embodiments of the present application, the first sedimentation tank and the second sedimentation tank each have a volume V 1 The volumes of the third sedimentation tank and the fourth sedimentation tank are both V 2 And V is 1 >V 2 。
In some embodiments of the present application, the first settling tank volume is 2 times the third settling tank volume.
In some embodiments of this application, the intercommunication has the inlet tube on the water inlet, be provided with first valve on the inlet tube, the delivery port is connected with the drain pipe, be provided with the second valve on the drain pipe.
In some embodiments of the present application, an overflow port is provided at a side of the box body where the water outlet is provided, and the overflow port is provided above the water outlet.
In some embodiments of the present application, the cleaning apparatus includes a plurality of cleaning pipes connected to an external water source, and a plurality of cleaning heads are mounted on each of the plurality of cleaning pipes.
The filtering device of the utility model strengthens the filtering function by arranging the clapboard and the filter screen in the box body, increases the precipitation function, ensures high cleanliness of sample water and high utilization rate of instruments, effectively reduces impurities and suspended matters in the sample water, greatly reduces the attached dirt in a sampling pipeline, and reduces the cleaning frequency of the sampling pipe; the cleaning device is arranged at the top of the box body, and the bottom of the sedimentation tank is connected with the back washing system, so that the interior of the box body can be cleaned conveniently; and the filtering device has small volume, convenient movement, low cost, short manufacturing period and stronger applicability.
Drawings
Fig. 1 is a schematic structural diagram of the movable water quality monitoring and filtering device of the utility model.
In the figure, 100, a box body; 101. a base plate; 110. a water inlet pipe; 111. a first valve; 120. A water outlet pipe; 121. a second valve; 130. a partition plate; 140. filtering with a screen; 150. a cleaning device; 151. cleaning the tube; 152. a cleaning head; 160. a backwash system; 170. an overflow port.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In some embodiments of the present disclosure, as shown in fig. 1, a portable water quality monitoring and filtering apparatus includes a pretreatment tank 100 made of 304 stainless steel, and a handle is installed on a sidewall of the tank 100 to facilitate handling of the tank 100. Be provided with a bottom plate 101 in the box 100, two cavitys about box 100's lateral wall and bottom plate 101 form, install a N baffle 130 in the upper portion cavity, a N baffle 130 is all installed on bottom plate 101, keep apart into N +1 sedimentation tank with the upper portion cavity, a solid-state particles for precipitating among the waste water, be provided with water inlet and delivery port on two relative lateral walls of box 100 respectively, water inlet and delivery port all set up in bottom plate 101 top, and the height that highly is less than the delivery port of water inlet, the upper end height of a N baffle 130 is reduced gradually by water inlet end to delivery port end, all be provided with the mounting groove that is used for installing filter screen 140 in a N +1 sedimentation tank, the filter screen 140 of the different mesh of mountable in the mounting groove, filter screen 140's lower extreme and bottom plate 101 are connected, a suspended solid matter for in to the waste water filters. Be connected with inlet tube 110 on the water inlet, inlet tube 110 and waste water intercommunication are connected with first valve 111 on the inlet tube 110, are connected with outlet pipe 120 on the delivery port, are connected with second valve 121 on the outlet pipe 120, and waste water flows out from the delivery port and is connected to the sample peristaltic pump department of instrument through outlet pipe 120, gets into the monitoring instrument and carries out the testing data.
It should be noted that, the sedimentation tank communicated with the water inlet is a first sedimentation tank, the sedimentation tank communicated with the water outlet is an N +1 th sedimentation tank, wastewater enters the first sedimentation tank from the water inlet pipe 110 for primary sedimentation, then enters the next sedimentation tank through an overflow mode, and then overflows in sequence until reaching the N +1 th sedimentation tank, and finally enters the monitoring instrument through the water outlet.
It should be further noted that the installation groove provided in the sedimentation tank is parallel to the partition 130 and is provided at the middle position of the sedimentation tank, and the filter screens 140 with different meshes can be installed in the installation groove according to the water quality. Through setting up baffle 130 that reduces step by step to and set up filter screen 140 in the sedimentation tank, can effectively reduce impurity and suspended solid in the appearance aquatic, make adnexed filth reduce in a large number in the sample pipeline, reduced the washing frequency of sampling tube.
Specifically, be provided with three baffle 130 at bottom plate 101, three baffle 130 separates the upper portion cavity for four sedimentation tanks, four sedimentation tanks are first sedimentation tank respectively, the second sedimentation tank, third sedimentation tank and fourth sedimentation tank, all install filter screen 140 on the mounting groove in first sedimentation tank and second sedimentation tank, the filter screen 140 mesh number of installation in the first sedimentation tank is 80, the filter screen 140 mesh number of installation in the second sedimentation tank is 200, waste water is by water inlet admission apparatus in, pass through the filter screen 140 of first sedimentation tank and second sedimentation tank in proper order, the great impurity of filtering part, simultaneously carry out the preliminary sedimentation at first sedimentation tank and second sedimentation tank through the mode of overflow, the rethread overflow mode gets into third sedimentation tank and fourth sedimentation tank after the preliminary sedimentation is accomplished and deposits, water after the sediment gets into the instrument through outlet pipe 120 and measures, the particulate matter has prevented through multiple filtration and deposit that the filter membrane directly gets into inside the instrument, the throw rate of instrument has been improved. If the water quality is not good, the filter screens 140 can be arranged in the third sedimentation tank and the fourth sedimentation tank, and the mesh number of the filter screens 140 arranged in each sedimentation tank can be selected according to the actual situation. Through the design of the device, after the device is put into use, the filter screen 140 is generally cleaned once a week, the sediment at the bottom of the box body 100 is cleaned once two weeks, and the input rate of the instrument is more than or equal to 90 percent.
It should be noted that the height of the upper end of the screen 140 is generally higher than the height of the upper end of the partition 130, and the height of the screen 140 is at least equal to that of the highest partition 130.
In order to further optimize the above embodiment, the volumes of the first sedimentation tank and the second sedimentation tank are larger than the volumes of the third sedimentation tank and the fourth sedimentation tank, and the volume of the first sedimentation tank is larger than or equal to that of the second sedimentation tank and larger than that of the third sedimentation tank; in this embodiment, the volumes of the first sedimentation tank and the second sedimentation tank are equal, the volumes of the third sedimentation tank and the fourth sedimentation tank are equal, and the volumes of the first sedimentation tank and the second sedimentation tank are just 2 times of the volumes of the third sedimentation tank and the fourth sedimentation tank.
In order to further optimize the above embodiment, a cleaning device 150 for cleaning the sedimentation tank is installed on the top of the tank 100, a plurality of water discharge ports are provided on the bottom plate 101, each water discharge port corresponds to one sedimentation tank, a backwashing system 160 is connected to each water discharge port, the backwashing system 160 is disposed in the lower cavity in the tank 100, and the backwashing system 160 introduces the sewage for cleaning the sedimentation tank into the main wastewater pipe through the drainage pipe. Specifically, the cleaning device 150 includes a plurality of cleaning pipes 151 connected to an external water source, and a plurality of cleaning heads 152 are mounted on each of the plurality of cleaning pipes 151. When the device needs to be cleaned, the device can be moved to an area with a water source for cleaning, the filter screen 140 is taken out for cleaning, then the cleaning pipe 151 is communicated with external clean water, the clean water is sprayed out through the cleaning head 152 to spray each sedimentation tank, then the sedimentation tank is washed through the back washing system 160, and finally the sewage for cleaning the sedimentation tank is discharged.
In order to further optimize the above embodiment, the overflow port 170 is provided at one side of the tank 100 where the water outlet is provided, and the overflow port 170 is provided above the water outlet, so that if the amount of water in the last settling tank is large, the water can be automatically discharged through the overflow port 170.
To sum up, the utility model provides a movable water quality monitoring filter equipment, be connected inlet tube 110 with the waste water house steward, be connected outlet pipe 120 to the sample peristaltic pump of instrument, waste water filters the sediment after entering first sedimentation tank through inlet tube 110, carry out the preliminary sedimentation simultaneously after filtering great impurity through filter screen 140, reentrant next sedimentation tank filters, deposits, the overflow again, through the drain pipe entering instrument sample introduction pipeline after depositing to last sedimentation tank, if the water yield of last sedimentation tank is more, can discharge through overflow mouth 170 automatically; when the device needs to be cleaned after running for a period of time, the device can be taken out, the device is moved to a place with a water source, the filter screen 140 is detached to be cleaned, the cleaning device 150 is communicated with an external clear water source, clear water is sprayed out through the cleaning head 152 to spray the sedimentation tank, when a certain amount of water is accumulated in the sedimentation tank, the backwashing system 160 is started to wash the sedimentation tank, and finally, sewage is discharged through the drain pipe. Strengthening filtering capability through this device, increasing the function of deposiing, waste water cleanliness after the sediment is filtered is high, and the sample pump can not appear damaging because of the appearance water break, and device itself is small moreover, be convenient for remove, and the cost of manufacture is low, and the rate of utilization is high.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. A movable water quality monitoring and filtering device is characterized by comprising a box body, wherein a water inlet and a water outlet are respectively formed in two opposite side walls of the box body, N partition plates are installed in the box body and separate the inner space of the box body into N +1 sedimentation tanks, the heights of the upper ends of the N partition plates are gradually reduced from the water inlet end to the water outlet end, and mounting grooves for mounting filter screens are formed in the N +1 sedimentation tanks; the cleaning device for cleaning the sedimentation tank is installed at the top of the box body, N +1 water outlets corresponding to the sedimentation tank are formed in the bottom of the box body, and the N +1 water outlets are connected with backwashing systems.
2. The movable water quality monitoring and filtering device according to claim 1, wherein three partition plates are provided to divide the internal space of the box body into four sedimentation tanks, the four sedimentation tanks are respectively a first sedimentation tank, a second sedimentation tank, a third sedimentation tank and a fourth sedimentation tank, the first sedimentation tank is communicated with the water inlet, the fourth sedimentation tank is communicated with the water outlet, and filter screens are installed in the first sedimentation tank and the second sedimentation tank.
3. The movable water quality monitoring and filtering device according to claim 2, wherein the filter screen is arranged in parallel with the partition plate, and the height of the upper end of the filter screen is higher than that of the upper end of the partition plate.
4. The movable water quality monitoring and filtering device as claimed in claim 2, wherein the mesh number of the filter screens in the first settling tank is smaller than that of the filter screens in the second settling tank.
5. The movable water quality monitoring and filtering device as claimed in claim 2, wherein the volumes of the first sedimentation tank and the second sedimentation tank are both V 1 The volumes of the third sedimentation tank and the fourth sedimentation tank are both V 2 And V is 1 >V 2 。
6. The mobile water quality monitoring and filtering device of claim 5, wherein the volume of the first settling tank is 2 times that of the third settling tank.
7. The movable water quality monitoring and filtering device according to claim 1, wherein a water inlet pipe is communicated with the water inlet, a first valve is arranged on the water inlet pipe, a water outlet pipe is connected with a water outlet pipe, and a second valve is arranged on the water outlet pipe.
8. The movable water quality monitoring and filtering device as recited in claim 1, wherein an overflow port is provided at a side of the tank body where the water outlet is provided, and the overflow port is provided above the water outlet.
9. The movable water quality monitoring and filtering device according to claim 1, wherein the cleaning device comprises a plurality of cleaning pipes connected with an external water source, and a plurality of cleaning heads are mounted on the plurality of cleaning pipes.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222037882.1U CN218553396U (en) | 2022-08-03 | 2022-08-03 | Movable water quality monitoring filter equipment |
| JP2023002528U JP3243679U (en) | 2022-08-03 | 2023-07-14 | Mobile water quality monitoring filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222037882.1U CN218553396U (en) | 2022-08-03 | 2022-08-03 | Movable water quality monitoring filter equipment |
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| Publication Number | Publication Date |
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| CN218553396U true CN218553396U (en) | 2023-03-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222037882.1U Active CN218553396U (en) | 2022-08-03 | 2022-08-03 | Movable water quality monitoring filter equipment |
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| JP (1) | JP3243679U (en) |
| CN (1) | CN218553396U (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117949283B (en) * | 2024-03-27 | 2024-06-25 | 山东华正检测有限公司 | Detection device for environmental water quality detection |
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- 2022-08-03 CN CN202222037882.1U patent/CN218553396U/en active Active
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- 2023-07-14 JP JP2023002528U patent/JP3243679U/en active Active
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| JP3243679U (en) | 2023-09-11 |
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