CN211553441U - Device for stratified sampling of sewage in reaction tank of sewage treatment plant - Google Patents
Device for stratified sampling of sewage in reaction tank of sewage treatment plant Download PDFInfo
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- CN211553441U CN211553441U CN201922013934.XU CN201922013934U CN211553441U CN 211553441 U CN211553441 U CN 211553441U CN 201922013934 U CN201922013934 U CN 201922013934U CN 211553441 U CN211553441 U CN 211553441U
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- sewage
- servo motor
- treatment plant
- reaction tank
- outer box
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- 239000010865 sewage Substances 0.000 title claims abstract description 72
- 238000005070 sampling Methods 0.000 title claims abstract description 22
- 239000011550 stock solution Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims description 20
- 238000007667 floating Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 12
- 230000005484 gravity Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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Abstract
The utility model provides a device of sewage treatment plant reaction tank sewage layering sample, including outer box and outer servo motor, the inside fixed mounting of outer box has outer servo motor, the top fixed mounting of outer box has control switch, the middle part left side of outer box rotates through the support frame and is connected with the toothed disc, the left side fixed mounting of outer box has nested dish, the inside embedding of nested dish is provided with the measuring stick, the inside opening in measuring stick right side is provided with the spout, the inside embedding of spout is provided with the kicking block, the bottom fixedly connected with scale of kicking block, servo motor in the inside top fixed mounting of measuring stick, connecting rod fixedly connected with closing plate is passed through in interior servo motor's left side, the inside opening of measuring stick is provided with the stock solution storehouse, the bottom embedding of stock solution storehouse is provided with the storage water tank. The utility model discloses can carry out the layering sample to sewage, sampling speed is faster, and the flexibility ratio is higher, can learn the sample depth of sewage in real time.
Description
Technical Field
The utility model relates to a sewage treatment device technical field especially relates to a device of sewage treatment plant reaction tank sewage stratified sampling.
Background
Sewage treatment, in order to make sewage reach the water quality requirement of discharging into a certain water body or reuse and carry out the process of purifying it, sewage treatment is widely used in each field such as building, agriculture, traffic, energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and beverage, also increasingly goes into common people's daily life. Also can produce sewage among the daily life, when taking a sample sewage, need use sampling device, current sampling device is when using, can't take a sample the sewage of the different degree of depth, can't confirm the sample depth of sewage simultaneously to influence later stage detection data, reduced sampling device's use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the technology and providing a layered sampling device for sewage in a reaction tank of a sewage treatment plant.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for stratified sampling of sewage in a reaction tank of a sewage treatment plant comprises an outer box body and an outer servo motor, wherein the outer servo motor is fixedly installed inside the outer box body, a control switch is fixedly installed above the outer box body, the left side of the middle part of the outer box body is rotatably connected with a gear disc through a support frame, a nested disc is fixedly installed on the left side of the outer box body, a measuring rod is embedded inside the nested disc, a chute is formed in the inner opening on the right side of the measuring rod, a floating block is embedded inside the chute, a graduated scale is fixedly connected to the bottom end of the floating block, an inner servo motor is fixedly installed above the inner part of the measuring rod, a sealing plate is fixedly connected to the left side of the inner servo motor through a connecting rod, a liquid storage bin is arranged at the inner opening of the measuring rod, a water storage tank is embedded into the bottom end of the, the inner wall opening of measuring stick is provided with accomodates the groove, the right side opening of measuring stick is provided with the scarf joint mouth, the inner wall fixed mounting of scarf joint mouth has the latch.
Preferably, the measuring rod is matched with the nesting disk, and the measuring rod slides up and down in the nesting disk in the horizontal direction.
Preferably, the gear disc is embedded in the embedding opening, and the gear disc is meshed with the clamping teeth of the embedding opening.
Preferably, the quantity of stock solution storehouse is four, the stock solution storehouse is from last to arranging down the equidistance.
Preferably, the storage water tank is embedded into the bottom end of the liquid storage bin.
Preferably, the front end of the sealing plate is embedded in the accommodating groove, and the surface area of the sealing plate is larger than that of the liquid inlet.
Preferably, the buoyancy generated when the floating block floats on the water surface is larger than the gravity of the graduated scale, and the floating block slides up and down in the sliding groove in the horizontal direction.
Preferably, outer servo motor passes through the belt and rotates between the toothed disc to be connected, interior servo motor and outer servo motor are all through independent electric connection between control switch and the external power source.
The utility model provides a device of sewage treatment plant reaction tank sewage layering sample has following beneficial effect:
1. this kind of device of sewage treatment plant reaction tank sewage layering sample is through being provided with the stock solution storehouse for when the measuring stick imbeds to sewage in to take a sample, sewage can pass the inlet in proper order and get into to the stock solution storehouse of four different degree of depth and store, and interior servo motor drives the closing plate and rotates the inlet that covers the stock solution storehouse in the sample completion back, makes sewage store in the water storage tank in stock solution storehouse, realizes taking a sample the sewage of the different degree of depth.
2. This kind of device of sewage treatment plant reaction tank sewage layering sample is through being provided with the measuring stick for when the measuring stick imbeds to sewage in to take a sample sewage, the floating block floats on the surface of water, can know the degree of depth of the top stock solution storehouse from the surface of water through observing floating block below scale, because four stock solution storehouses equidistance set up, can calculate the degree of depth of other stock solution storehouses in proper order, further improvement the data precision of sewage sampling degree of depth.
3. This kind of device of sewage treatment plant reaction tank sewage layering sample is through being provided with the measuring stick for when the device in the in-process that takes a sample to the sewage of the different degree of depth, outer servo motor accessible drives the toothed disc and rotates, makes the toothed disc through the latch mesh with the measuring stick mutually, and drives the measuring stick and reciprocate in nested dish, and the adjustment sample depth is used more conveniently, the further flexibility ratio that has improved the device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of a measuring rod of the present invention;
FIG. 3 is a schematic sectional view of a local structure of a measuring rod according to the present invention;
FIG. 4 is a schematic top view of the local structure of the measuring rod of the present invention;
fig. 5 is an enlarged schematic structural view of fig. 2A of the present invention.
Illustration of the drawings:
1-outer box, 2-outer servo motor, 3-control switch, 4-gear disc, 5-nested disc, 6-measuring rod, 7-chute, 8-floating block, 801-graduated scale, 9-inner servo motor, 901-sealing plate, 10-liquid storage bin, 11-water storage tank, 12-liquid inlet, 13-containing groove, 14-nested mouth, 15-latch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, a device for stratified sampling of sewage in a reaction tank of a sewage treatment plant comprises an outer box body 1 and an outer servo motor 2, the outer servo motor 2 is fixedly installed inside the outer box body 1, a control switch 3 is fixedly installed above the outer box body 1, the left side of the middle part of the outer box body 1 is rotatably connected with a gear disc 4 through a support frame, an embedded disc 5 is fixedly installed on the left side of the outer box body 1, a measuring rod 6 is embedded inside the embedded disc 5, a chute 7 is arranged at the inner opening on the right side of the measuring rod 6, a floating block 8 is embedded inside the chute 7, a graduated scale 801 is fixedly connected at the bottom end of the floating block 8, an inner servo motor 9 is fixedly installed above the inner part of the measuring rod 6, a sealing plate 901 is fixedly connected at the left side of the inner servo motor 9 through a connecting rod, a liquid storage tank 10 is arranged, the left side opening of stock solution storehouse 10 is provided with inlet 12, and the inner wall opening of measuring stick 6 is provided with accomodates groove 13, and the right side opening of measuring stick 6 is provided with nested mouthful 14, and nested mouthful 14 inner wall fixed mounting has latch 15.
In this embodiment, the measuring rod 6 is matched with the nested disc 5, and the measuring rod 6 slides up and down in the nested disc 5 in the horizontal direction, so that when the measuring rod 6 can move up and down along the inside of the nested disc 5 to adjust the sampling depth, the nested disc 5 can limit the measuring rod 6, and the measuring rod 6 is prevented from shifting when moving.
In this embodiment, 4 imbeds and sets up in nested mouthful 14 of toothed disc, and 4 meshes mutually with 15 of the latch of nested mouthful 14 of rim plate for when outer servo motor 2 drives toothed disc 4 and rotates, toothed disc 4 through the 15 meshes mutually of latch with measuring stick 6, and drives measuring stick 6 and reciprocate in nested dish 5, and the adjustment measuring stick 6 sampling depth uses more conveniently.
In this embodiment, the quantity of stock solution storehouse 10 is four, and stock solution storehouse 10 is from last to arranging down equidistance for when measuring stick 6 imbeds to sewage in, sewage can pass inlet 12 in proper order and enter into to the stock solution storehouse 10 of four different degree of depth and store, realize taking a sample the sewage of the different degree of depth.
In this embodiment, storage water tank 11 all imbeds and sets up the inside bottom at stock solution storehouse 10 for back in sewage passes the inlet 12 of stock solution storehouse 10, sewage can be stored in storage water tank 11 of stock solution storehouse 10 bottom, is convenient for more follow-up through extracting storage water tank 11 and extract sewage and measure.
In this embodiment, the front end of the sealing plate 901 is embedded in the receiving groove 13, and the surface area of the sealing plate 901 is larger than that of the liquid inlet 12, so that when the sealing plate 901 covers the liquid inlet 12, the sealing plate 901 can prevent the sewage from overflowing from the water storage tank 11 of the liquid storage bin 10 during the upward movement of the measuring rod 6, and when the sealing plate 901 is embedded in the receiving groove 13, the sewage can enter the liquid storage bin 10 through the liquid inlet 12.
In this embodiment, 8 buoyancy that float and produce on the surface of water is greater than scale 801's gravity, float 8 is horizontal direction and slides from top to bottom in spout 7, make when 6 imbeds to sewage in to take a sample in the measuring stick, float 8 slides in spout 7, and float on the surface of water, can know the degree of depth that the stock solution storehouse 10 of the top leaves the surface of water through observing 8 below scales 801 of float, because four stock solution storehouses 10 equidistance set up, can calculate the degree of depth of other stock solution storehouses 10 in proper order, further improvement the precision of sewage sample data.
In this embodiment, outer servo motor 2 rotates between being connected through belt and toothed disc 4, and interior servo motor 9 and outer servo motor 2 are all through independent electric connection between control switch 3 and the external power source for accessible control switch 3 independently cuts off or connects outer servo motor 2 and the power of interior servo motor 9, and the work of outer servo motor 2 and interior servo motor 9 carries out independent control.
The working principle is as follows: when the device is used, the device is placed beside a sewage treatment tank in advance and is connected with an external power supply, when the device starts to work, the control switch 3 is pressed, the outer servo motor 2 can drive the gear disc 4 to rotate, so that the gear disc 4 is meshed with the latch 15 of the measuring rod 6 to drive the measuring rod 6 to move up and down in the nested disc 5, the sampling depth of the measuring rod 6 is adjusted, the use is more convenient, when the measuring rod 6 is embedded into sewage to sample the sewage, the floating block 8 slides in the chute 7 and floats on the water surface, the depth of the uppermost liquid storage bin 10 from the water surface can be obtained by observing the graduated scale 801 below the floating block 8, as the four liquid storage bins 10 are arranged at equal intervals, the depths of other liquid storage bins 10 can be sequentially deduced, the accuracy of measured data is further improved, the sewage can sequentially pass through the liquid inlet 12 and enter the liquid storage bins 10 with four different depths to be stored, interior servo motor 9 drives the closing plate 901 and rotates after the sample is accomplished, covers the inlet 12 of stock solution storehouse 10 for sewage is stored in the storage water tank 11 of stock solution storehouse 10, realizes taking a sample the sewage of the different degree of depth.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The device for stratified sampling of sewage in the reaction tank of the sewage treatment plant comprises an outer box body (1) and an outer servo motor (2), wherein the outer servo motor (2) is fixedly arranged inside the outer box body (1), and is characterized in that a control switch (3) is fixedly arranged above the outer box body (1), a gear disc (4) is rotatably connected to the left side of the middle part of the outer box body (1) through a support frame, a nested disc (5) is fixedly arranged on the left side of the outer box body (1), a measuring rod (6) is embedded inside the nested disc (5), a sliding groove (7) is formed in an inner opening on the right side of the measuring rod (6), a floating block (8) is embedded inside the sliding groove (7), a scale (801) is fixedly connected to the bottom end of the floating block (8), and an inner servo motor (9) is fixedly arranged above the inside of the measuring rod (6), the left side of interior servo motor (9) is through connecting rod fixedly connected with closing plate (901), the inside opening of measuring stick (6) is provided with stock solution storehouse (10), the bottom embedding of stock solution storehouse (10) is provided with storage water tank (11), the left side opening of stock solution storehouse (10) is provided with inlet (12), the inner wall opening of measuring stick (6) is provided with accomodates groove (13), the right side opening of measuring stick (6) is provided with inlays cover mouth (14), the inner wall fixed mounting of inlaying cover mouth (14) has latch (15).
2. The device for stratified sampling of sewage from a reaction tank of a sewage treatment plant according to claim 1, wherein the measuring rod (6) is engaged with the nested plate (5), and the measuring rod (6) slides up and down in the nested plate (5) in a horizontal direction.
3. The device for stratified sampling of sewage from a reaction tank of a sewage treatment plant according to claim 1, characterized in that the gear wheel (4) is embedded in the embedding opening (14), and the gear wheel (4) is engaged with the latch (15) of the embedding opening (14).
4. The device for stratified sampling of sewage from a reaction tank of a sewage treatment plant according to claim 1, wherein the number of the liquid storage bins (10) is four, and the liquid storage bins (10) are arranged equidistantly from top to bottom.
5. The device for stratified sampling of sewage from a reaction tank of a sewage treatment plant according to claim 1, wherein the water storage tanks (11) are embedded in the bottom of the interior of the liquid storage bin (10).
6. The device for stratified sampling of sewage from a reaction tank of a sewage treatment plant according to claim 1, wherein the front end of the sealing plate (901) is embedded in the receiving groove (13), and the surface area of the sealing plate (901) is larger than that of the liquid inlet (12).
7. The device for stratified sampling of sewage from a reaction tank of a sewage treatment plant according to claim 1, wherein the buoyancy generated when the floating block (8) floats on the water surface is larger than the gravity of the graduated scale (801), and the floating block (8) slides up and down in the sliding chute (7) in the horizontal direction.
8. The device for stratified sampling of sewage from a reaction tank of a sewage treatment plant according to claim 1, wherein the outer servo motor (2) is rotatably connected with the gear disc (4) through a belt, and the inner servo motor (9) and the outer servo motor (2) are both independently and electrically connected with an external power supply through the control switch (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013934.XU CN211553441U (en) | 2019-11-20 | 2019-11-20 | Device for stratified sampling of sewage in reaction tank of sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013934.XU CN211553441U (en) | 2019-11-20 | 2019-11-20 | Device for stratified sampling of sewage in reaction tank of sewage treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211553441U true CN211553441U (en) | 2020-09-22 |
Family
ID=72502057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922013934.XU Active CN211553441U (en) | 2019-11-20 | 2019-11-20 | Device for stratified sampling of sewage in reaction tank of sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211553441U (en) |
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2019
- 2019-11-20 CN CN201922013934.XU patent/CN211553441U/en active Active
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Effective date of registration: 20240519 Address after: Longtian Town, Dongying Village, Houyuan, Fuqing City, Fuzhou City, Fujian Province Patentee after: Fujian Fuqing Novartis water Co.,Ltd. Country or region after: China Address before: 110000 2-2-1, 120-125 Dongling Road, Dongling District, Shenyang City, Liaoning Province Patentee before: Chen Xiuju Country or region before: China |