CN113203604A - Wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises - Google Patents

Wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises Download PDF

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Publication number
CN113203604A
CN113203604A CN202110507835.6A CN202110507835A CN113203604A CN 113203604 A CN113203604 A CN 113203604A CN 202110507835 A CN202110507835 A CN 202110507835A CN 113203604 A CN113203604 A CN 113203604A
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China
Prior art keywords
sampling
wastewater
bottle
bottle cap
sampling device
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CN202110507835.6A
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Chinese (zh)
Inventor
李复斌
尤刚桥
姚芳
吴茹
张绍群
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Hunan Weichu Fruit Juice Wine Industry Co ltd
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Hunan Weichu Fruit Juice Wine Industry Co ltd
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Priority to CN202110507835.6A priority Critical patent/CN113203604A/en
Publication of CN113203604A publication Critical patent/CN113203604A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1031Sampling from special places

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises, which comprises the following steps: the method comprises the following steps: rotating the sampling device to separate the sampling device from the floating body, and controlling the floating body to walk to an area to be sampled on the liquid surface of the wastewater pool by adopting a wireless remote control technology; step two: the winch is driven by the motor to release the cable, and the sampling device sinks to the sampling height under the action of the gravity of the sampling device; step three: the controller controls the sampling device to complete single or multiple sampling samples at the same sampling height. The sampling device adopts a ring distribution form of a plurality of sampling bottles, each sampling bottle drives the stirring ring to open the sampling bottle through the action of the electric slide block to finish the collection of a sample, a water collecting water inlet and a water pouring outlet of each sampling bottle are separately arranged, and the water collecting water inlet is arranged on the bottle cap and is matched with the stirring ring to drive the bottle cap to open and close, so that the sampling bottles can be stably fixed on the base, and the disassembly of the sampling bottles after the sampling is finished is not influenced.

Description

Wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises
Technical Field
The invention relates to the technical field of wastewater sampling, in particular to a wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises.
Background
The method is characterized in that the brewing wastewater is required to be subjected to centralized treatment and can be discharged after being treated, the wastewater is required to be extracted and sampled before entering a treatment center, data reference is provided for subsequent treatment, the conventional sampling device is not convenient to use, particularly, the sampling device is controlled to carry out sample collection in different sampling areas, people usually take a ship body to operate the sampling device on the ship body in large-area lake and river collection, and more manual operation is carried out in the case of small water collection of an industrial wastewater pool, and the sampling device is manually fixed in different areas inside the wastewater pool to carry out sampling work. Based on the situation, the invention provides a wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, one purpose of the invention is to provide a wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises, a floating body is controlled to walk to a region to be sampled on the liquid surface of a wastewater pool by adopting a wireless remote control technology, a driving control device in the floating body can be a driving device of a ship, the floating body is controlled to move by adopting the wireless remote control technology, and people directly stand on the wastewater pool to carry out remote control operation, so that the use is simple and convenient.
The invention provides a wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises, which comprises the following steps:
the method comprises the following steps: rotating the sampling device to separate the sampling device from the floating body, and controlling the floating body to walk to an area to be sampled on the liquid surface of the wastewater pool by adopting a wireless remote control technology;
step two: the winch is driven by the motor to release the cable, and the sampling device sinks to the sampling height under the action of the gravity of the sampling device;
step three: the controller controls the sampling device to complete single or multiple sampling samples at the same sampling height;
step four: and repeating the second step and the third step to obtain sampling sample plates with different sampling heights in the wastewater tank.
Preferably, the top undercut of body is formed with the recess, and the hoist engine is fixed to be set up in this recess, and the motor is installed in one side of hoist engine and is connected with its drive, and the winding has the hawser on the hoist engine, and the hawser links to each other with sampling device after passing the round hole in body middle part.
Preferably, the sampling device is including the stand that sets up along vertical direction and fixing at stand outlying a plurality of sampling bottles, a plurality of sampling bottles use the stand to be the annular distribution as the centre of a circle, the fixed cover has connected the sleeve on the periphery of stand, and set up the spout corresponding with sampling bottle quantity along vertical direction on the telescopic periphery, the inside sliding connection of spout has electronic slider, horizontally connect has the poker rod on electronic slider's the outer wall, the end-to-end connection of poker rod has the toggle ring that is used for opening sampling bottle and makes its cavity and wastewater disposal basin be linked together.
Preferably, the sampling bottle comprises a bottle body and a bottle cap, wherein the top of the bottle body is provided with an external thread, the inner side of the bottom of the bottle cap is provided with an internal thread, and the bottle body is in threaded connection with the bottle cap;
the inner wall of the bottle cap is positioned above the internal thread and protrudes inwards to form a limiting step, the top of the bottle cap is movably connected with a cover plate, the center of the bottom of the cover plate is connected with a connecting column, the bottom end of the connecting column extends downwards into the bottle cap and then is connected with a baffle plate in sliding connection with the inner wall of the bottle cap, the periphery of the connecting column is sleeved with a spring, one end of the spring is fixedly connected with the baffle plate, the other end of the spring is fixedly connected with the top of the inner wall of the bottle cap, and a water inlet hole is formed in the circumferential surface of the bottle cap between the baffle plate and the top wall of the inner part of the bottle cap;
the outer diameter of the cover plate is larger than that of the bottle cap, and the poking ring is matched with the outer diameter of the bottle cap.
Preferably, the sampling device is still including setting up in stand outlying lower fixing ring and last fixed ring, link to each other through the bracing piece between lower fixing ring and the last fixed ring, annular distribution has the lower connecting rod corresponding with sampling bottle quantity on the periphery of stand bottom, every lower connecting rod all links to each other with lower fixed ring is fixed after radially outwards extending along the stand, the periphery top annular distribution of stand has a plurality of upper connecting rods, upper connecting rod links to each other with upper fixed ring is fixed after radially outwards extending, the fixed sampling bottle unable adjustment base that has cup jointed in middle part of lower connecting rod, the sampling bottle is placed inside this sampling bottle unable adjustment base.
Preferably, fixedly connected with is three spacing fixed block of annular evenly distributed on the periphery of upper fixed ring to spacing fixed block is the arc structure, and spacing fixed block both sides are outwards protrusion along its pitch arc direction and are formed with spacing rib, and the bottom of arc body is provided with the spacing groove with spacing fixed block shape looks adaptation, and sampling device passes through spacing fixed block joint to be connected with the body can dismantle in the spacing groove.
Preferably, the top of the limiting fixed block is inwards recessed to form an 1/2 arc groove, and a circle of slide rail corresponding to the 1/2 arc groove is fixed on the lower end face of the arc floating body.
The beneficial effects of the invention are as follows: the floating body in the invention is controlled to walk to the area to be sampled on the liquid surface of the wastewater pool by adopting a wireless remote control technology, the driving control device in the floating body can select a driving device of a ship, the floating of the floating body is controlled by the wireless remote control technology, and personnel directly stand on the wastewater pool to carry out remote control operation, so that the use is simple and convenient.
Sampling device adopts a plurality of sampling bottle annular distribution forms, every sampling bottle all drives through electronic slider action and dials the collection that the ring opened the completion sample with the sampling bottle, and every electronic slider moves the action independently, can accomplish the collection of single or a plurality of samples in same sample height, the water intake of adopting of sample bottle separately sets up with the mouth of a river of pouring, the water intake setting of adopting cooperates and dials the ring drive and open it and closed on the bottle lid, both can make the stable fixing of sample bottle on the base, the dismantlement of sample bottle after not influencing the sampling again.
Whole sampling device's whole weight mainly concentrates on in stand and each sampling bottle, and each sampling bottle annular distribution is around the stand again, consequently can equally divide the dispersion with sampling device's weight along radial to its overall stability has been promoted.
In addition, the sampling device and the floating body are connected in a clamping mode, when the sampling device is in a working state, the sampling device needs to be separated from the floating body, when the sampling device does not work, the floating body is placed on the sampling device, the sliding rail on the floating body is located in the 1/2 arc groove on the limiting fixed block, the floating body is rotated anticlockwise until the floating body cannot rotate further, clamping of the sampling device and the floating body is completed, and therefore centralized management of the sampling device is facilitated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a sampling device in a wastewater sampling method for comprehensive utilization of wastewater of wine making enterprises according to the present invention;
FIG. 2 is a schematic structural diagram of a sampling device in a wastewater sampling method for comprehensive utilization of wastewater of wine making enterprises according to the present invention when the sampling device is in an operating state;
FIG. 3 is a schematic view of a partial structure of a sampling device in the wastewater sampling method for comprehensive utilization of wastewater of wine making enterprises according to the present invention;
FIG. 4 is a schematic structural diagram of a floating body of a sampling device in the wastewater sampling method for comprehensive utilization of wastewater of wine making enterprises according to the present invention;
FIG. 5 is a schematic structural diagram of a sampling bottle of a sampling device in the wastewater sampling method for comprehensive utilization of wastewater of wine making enterprises according to the present invention;
FIG. 6 is a schematic view of the internal structure of a bottle cap of a sampling device in the wastewater sampling method for comprehensive utilization of wastewater of wine making enterprises according to the present invention.
In the figure: 1. a float; 2. a winch; 3. a motor; 4. a lower fixing ring; 5. a sampling bottle; 51. a bottle body; 52. a bottle cap; 521. a cover plate; 522. connecting columns; 523. a baffle plate; 524. a spring; 525. a water inlet hole; 526. a limiting step; 6. a cable; 7. an upper fixing ring; 8. a support bar; 9. a sampling bottle fixing base; 10. a limit fixing block; 11. a lower connecting rod; 12. an upper connecting rod; 13. a column; 14. a sleeve; 15. a chute; 16. a poke rod; 17. an electric slider; 18. a dial ring; 19. a limiting groove; 20. a slide rail; 21. a circular hole; 22. an external thread; 23. an internal thread.
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.
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 function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, 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 invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
A waste water sampling method for the comprehensive utilization of waste water of wine brewing enterprises comprises the following steps;
the method comprises the following steps: the sampling device is rotated to be separated from the floating body 1, the floating body 1 is controlled to walk to a region to be sampled on the liquid surface of the wastewater pool by adopting a wireless remote control technology, a driving control device in the floating body 1 can be a driving device of a ship, the floating of the floating body 1 is controlled by adopting the wireless remote control technology, and a person directly stands on the wastewater pool to carry out remote control operation, so that the use is simple and convenient;
step two: the winch 2 is driven by the motor 3 to release the cable 6, and the sampling device sinks to the sampling height under the action of self gravity.
Step three: the controller controls the sampling device to complete single or multiple sampling samples at the same sampling height, the sampling device can complete the collection of one or multiple samples at the same sampling height, and a user can select the sampling device according to the requirement of the user, so that the flexibility of the sampling device is effectively improved.
Step four: and repeating the second step and the third step to obtain sampling sample plates with different sampling heights in the wastewater tank. In addition, the floating body 1 is controlled by the remote controller to move to different areas on the liquid level of the wastewater, and the samples in different water areas in the wastewater pool can be collected by repeating the steps from the second step to the fourth step. The waste water sampling of whole device all adopts electric control, the collection of completion sample that not only can be quick, but also can control sampling device and gather the sample of the different degree of depth, in different regions.
The top undercut of body 1 is formed with the recess, hoist engine 2 is fixed to be set up in this recess, motor 3 installs in one side of hoist engine 2 and is connected with its drive, the winding has hawser 6 on hoist engine 2, hawser 6 passes and links to each other with sampling device behind the round hole 21 at 1 middle part of body, 2 rotatory release hawser 6 of hoist engine of drive through motor 3, and sampling device is owing to adopt the metal material to make, consequently it can sink to waste water liquid level to down under self action of gravity, the sunken degree of depth of sampling device is controlled in the rotation through motor 3.
The sampling device in this application is shown in fig. 3, and comprises a vertical column 13 arranged along the vertical direction and a plurality of sampling bottles 5 fixed on the periphery of the vertical column 13, wherein the plurality of sampling bottles 5 are annularly distributed by taking the vertical column 13 as the center of a circle, a sleeve 14 is fixedly sleeved on the circumferential surface of the vertical column 13, and the circumferential surface of the sleeve 14 is provided with sliding chutes 15 corresponding to the sampling bottles 5 in number along the vertical direction, the sliding chutes 15 are connected with electric sliding blocks 17 in a sliding manner, the outer wall of the electric sliding block 17 is horizontally connected with a poking rod 16, the tail end of the poking rod 16 is connected with a poking ring 18 for opening the sampling bottles 5 and communicating the cavity thereof with a wastewater pool, all the electric sliding blocks 17 move up and down in the sliding chutes 15 and are controlled and connected by a controller, and each electric slide block 17 independently controls movement, and when a plurality of samples need to be collected in the same sampling height, the controller can simultaneously control the movement of the plurality of electric slide blocks 17.
Further, as shown in fig. 5, the sampling bottle 5 of the present application includes a bottle body 51 and a bottle cap 52, wherein the top of the bottle body 51 is provided with an external thread 22, the inner side of the bottom of the bottle cap 52 is provided with an internal thread 23, and the bottle body 51 is in threaded connection with the bottle cap 52. After the sampling bottle 5 finishes collecting the sample, the bottle cap 52 is unscrewed through the screw thread, and the sample collected inside can be poured into the reagent bottle.
A limiting step 526 is formed on the inner wall of the bottle cap 52 and positioned above the internal thread 23 in an inward protruding mode, a cover plate 521 is movably connected to the top of the bottle cap 52, a connecting column 522 is connected to the center of the bottom of the cover plate 521, the bottom end of the connecting column 522 extends downwards into the bottle cap 52 and then is connected with a baffle 523 connected with the inner wall of the bottle cap 522 in a sliding mode, a spring 524 is sleeved on the periphery of the connecting column 522, one end of the spring 524 is fixedly connected with the baffle 523, the other end of the spring 524 is fixedly connected with the top of the inner wall of the bottle cap 52, and a water inlet 525 is formed in the circumferential surface of the bottle cap 52 between the baffle 523 and the top wall of the inner portion of the bottle cap; the outer diameter of the cover plate 521 is larger than that of the bottle cap 52, and the toggle ring 18 is matched with the outer diameter of the bottle cap 52. Sampling bottle 5 is when gathering the sample operation, through stirring ring 18 drive apron 521 rebound, apron 521 drives baffle 523 and slides on the inner wall of its bottle lid 52, spring 524 is compressed this moment, when baffle 523 rebound surpasss the height of inlet opening 525, the inside water of wastewater disposal basin passes through inlet opening 525, the inside collection work that accomplishes of partly inflow to bottle 51 of bottle lid 52 bottom, electronic slider 17 resumes to the initial position after the collection finishes, apron 521 resumes to the initial position under the reaction force of spring 524, block the intercommunication of inlet opening 525 and bottle 51, and because the existence of spacing step 526, bottle lid 52 twists by its backstop when the root of screw thread, can avoid personnel to rotate bottle lid 52 the too many bottle lid 52 that leads to the bottle lid 52 to lose effect.
In addition, the sampling device also comprises a lower fixing ring 4 and an upper fixing ring 7 which are arranged on the periphery of the upright column 13, the lower fixing ring 4 is connected with the upper fixing ring 7 through a support rod 8, lower connecting rods 11 with the number corresponding to that of the sampling bottles 5 are annularly distributed on the circumferential surface of the bottom of the upright column 13, each lower connecting rod 11 is fixedly connected with the lower fixing ring 4 after extending outwards along the radial direction of the upright column 13, a plurality of upper connecting rods 12 are annularly distributed on the top of the circumferential surface of the upright column 13, the upper connecting rods 12 are fixedly connected with the upper fixing ring 4 after extending outwards along the radial direction, a sampling bottle fixing base 9 is fixedly sleeved in the middle of the lower connecting rods 11, the sampling bottles 5 are placed in the sampling bottle fixing base 9, the radial area of the sampling device can be increased through the arrangement of the upper fixing ring 4 and the lower fixing ring 7, the underwater flatness of the sampling bottles can be improved, and simultaneously, the plurality of sampling bottles 5 are all annularly surrounded on the periphery of the upright column 13, the gravity of the device is uniformly dispersed in an annular shape, so that the effect of avoiding the side turning of the sampling device can be achieved, and a plurality of sampling operations at the same depth can be effectively guaranteed.
When the sampling device is in a working state, the sampling device needs to be separated from the floating body 1, and when the sampling device does not work, in order to facilitate centralized management, the sampling device and the floating body can be connected and fixed together by the technical scheme in the application, specifically, as shown in fig. 4, three limit fixed blocks 10 which are uniformly distributed in an annular shape are fixedly connected on the circumferential surface of the upper fixed ring 4, the limit fixed blocks 10 are in an arc structure, two sides of each limit fixed block 10 are outwards protruded along the arc direction to form limit ribs, a limit groove 19 matched with the shape of each limit fixed block 10 is arranged at the bottom of each arc floating body 1, the sampling device is clamped into the limit groove 19 through the limit fixed blocks 10 and is detachably connected with the floating body 1, after the collection work is finished, the floating body 1 is placed on the sampling device, the floating body 1 is rotated anticlockwise, and the limit fixed blocks 10 are inserted into the limit grooves 19, the limiting groove 19 is matched with the limiting ribs on the two sides of the limiting fixing block 10 to enable the limiting fixing block and the limiting groove to be clamped together.
Further, insert to spacing groove 19 in order to make spacing fixed block 10 can be smooth, this application is formed with 1/2 arc grooves at the inside sunken 1/2 arc grooves that are formed with in top of spacing fixed block 10, the lower terminal surface of arc floating body 1 is fixed with round and the corresponding slide rail 20 of 1/2 arc grooves, during specific operation, place floating body 1 on sampling device, and make slide rail 20 on floating body 1 seat in the 1/2 arc grooves on spacing fixed block 10, anticlockwise rotation floating body 1 has then accomplished joint between them until unable further rotation this moment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (7)

1. A wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises is characterized by comprising the following steps:
the method comprises the following steps: the sampling device is rotated to be separated from the floating body (1), and the floating body (1) is controlled to walk to an area to be sampled on the liquid surface of the wastewater pool by adopting a wireless remote control technology;
step two: the winch (2) is driven by the motor (3) to release the cable (6), and the sampling device sinks to the sampling height under the action of self gravity;
step three: the controller controls the sampling device to complete single or multiple sampling samples at the same sampling height;
step four: and repeating the second step and the third step to obtain sampling sample plates with different sampling heights in the wastewater tank.
2. The wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises according to claim 1, wherein the method comprises the following steps: the top undercut of body (1) is formed with the recess, and hoist engine (2) are fixed to be set up in this recess, and motor (3) are installed in one side of hoist engine (2) and are connected with its drive, and the winding has hawser (6) on hoist engine (2), and hawser (6) link to each other with sampling device after passing round hole (21) at body (1) middle part.
3. The wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises according to claim 2, wherein the method comprises the following steps: sampling device is including stand (13) that set up along vertical direction and fixing a plurality of sampling bottles (5) in stand (13) outlying, a plurality of sampling bottles (5) use stand (13) to be the annular distribution as the centre of a circle, the fixed cover has been connect sleeve (14) on the periphery of stand (13), and set up spout (15) corresponding with sampling bottle (5) quantity along vertical direction on the periphery of sleeve (14), the inside sliding connection of spout (15) has electronic slider (17), horizontally connect has poker rod (16) on the outer wall of electronic slider (17), the end-to-end connection of poker rod (16) has toggle ring (18) that are used for opening sampling bottle (5) and make its cavity and wastewater disposal basin be linked together.
4. The wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises according to claim 3, wherein the method comprises the following steps: the sampling bottle (5) comprises a bottle body (51) and a bottle cap (52), wherein an external thread (22) is arranged at the top of the bottle body (51), an internal thread (23) is arranged on the inner side of the bottom of the bottle cap (52), and the bottle body (51) is in threaded connection with the bottle cap (52);
a limiting step (526) is formed by inwards protruding above the internal thread (23) on the inner wall of the bottle cap (52), a cover plate (521) is movably connected to the top of the bottle cap (52), a connecting column (522) is connected to the center of the bottom of the cover plate (521), the bottom end of the connecting column (522) extends downwards into the bottle cap (52) and then is connected with a baffle (523) in sliding connection with the inner wall of the bottle cap (522), a spring (524) is sleeved on the periphery of the connecting column (522), one end of the spring (524) is fixedly connected with the baffle (523), the other end of the spring is fixedly connected with the top of the inner wall of the bottle cap (52), and a water inlet hole (525) is formed between the baffle (523) and the top wall inside the baffle on the circumferential surface of the bottle cap (52);
the outer diameter of the cover plate (521) is larger than that of the bottle cap (52), and the poking ring (18) is matched with the outer diameter of the bottle cap (52).
5. The wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises according to claim 3, wherein the method comprises the following steps: sampling device is still including setting up in peripheral solid fixed ring (4) down of stand (13) and solid fixed ring (7) on, gu link to each other through bracing piece (8) between solid fixed ring (4) and the solid fixed ring (7) down, the annular distribution has lower connecting rod (11) corresponding with sampling bottle (5) quantity on the periphery of stand (13) bottom, every lower connecting rod (11) all link to each other with solid fixed ring (4) are fixed after radially outwards extending of stand (13), the periphery top annular distribution of stand (13) has a plurality of upper connecting rod (12), upper connecting rod (12) link to each other with solid fixed ring (4) are fixed after radially outwards extending, sampling bottle unable adjustment base (9) have been cup jointed to the middle part of lower connecting rod (11) is fixed, sampling bottle (5) are placed inside this sampling bottle unable adjustment base (9).
6. The wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises according to claim 5, wherein the method comprises the following steps: fixedly connected with is three spacing fixed block (10) of annular evenly distributed on the periphery of upper fixed ring (4), and spacing fixed block (10) are the arc structure, spacing fixed block (10) both sides are formed with spacing rib along its arc direction outside protrusion, the bottom of arc body (1) is provided with spacing groove (19) with spacing fixed block (10) shape looks adaptation, sampling device can dismantle with body (1) and be connected in spacing groove (19) through spacing fixed block (10) joint.
7. The wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises according to claim 6, wherein the method comprises the following steps: the top of the limit fixing block (10) is inwards sunken to form 1/2 arc grooves, and a circle of sliding rail (20) corresponding to the 1/2 arc grooves is fixed on the lower end face of the arc floating body (1).
CN202110507835.6A 2021-05-10 2021-05-10 Wastewater sampling method for comprehensive utilization of wastewater of wine brewing enterprises Withdrawn CN113203604A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114279769A (en) * 2021-12-31 2022-04-05 河南省濮阳生态环境监测中心 Environment-friendly waste water treatment detection sampling device
CN114371033A (en) * 2022-01-11 2022-04-19 福建师范大学 Layered water sampler device with strong controllability and high precision

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