CN210487343U - Coal slime water quality sampler - Google Patents
Coal slime water quality sampler Download PDFInfo
- Publication number
- CN210487343U CN210487343U CN201921351552.1U CN201921351552U CN210487343U CN 210487343 U CN210487343 U CN 210487343U CN 201921351552 U CN201921351552 U CN 201921351552U CN 210487343 U CN210487343 U CN 210487343U
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- China
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- main part
- fixedly connected
- water quality
- slime water
- coal slime
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Abstract
The utility model provides a coal slime water quality of water sampler, including upper and lower penetrating hyaline tube, the lower extreme fixedly connected with reflux valve of hyaline tube, the reflux valve includes the middle part main part, middle part main part and the airtight fixed connection of hyaline tube, integrative fixedly connected with upper portion main part above the main part of middle part, penetrating sample passage about the inside of upper portion main part and middle part main part has been seted up jointly, sample passage has upwards and decurrent opening simultaneously, sample passage is linked together with the inner space of hyaline tube, the upper portion main part of sample passage up end department articulates there is the baffle that can block up the up end of sample passage. The transverse section of the upper main body is fan-shaped, and the baffle is also fan-shaped; the projection of the upper body in the vertical direction is located within the projection range of the middle body in the vertical direction. The upper part main part is fixedly connected with a connecting seat, the baffle is hinged with the connecting seat and is also fixedly connected with a heavy hammer, and the heavy hammer and the baffle are respectively positioned at the opposite sides of the connecting seat. The transparent tube is a circular tube, and the outer edge of the sealing ring is circular.
Description
Technical Field
The utility model relates to a coal trade quality of water sampling device especially relates to a coal slime water quality of water sampler.
Background
The coal slime water system is an important component of a process system of a coal preparation plant, at present, the most main equipment for treating the coal slime water in the national coal preparation plant is a concentration tank, the coal slime water is distributed in the concentration tank in three states of a clear water layer, a muddy water layer and a black water layer, and the thickness and other states of each water layer of the coal slime water must be known in real time when the coal slime water system is managed, so that a coal slime water quality sampler is needed.
The existing coal slime water quality sampler is characterized in that a scoop is fixed at one end of a long rod, and the measuring needs to be carried out step by step and for multiple times from shallow to deep during detection until muddy water is measured, and data is recorded.
However, in practical use, the current sampler needs to measure for multiple times to obtain data, the working procedure is complicated, and the situation that the original liquid level is in dynamic balance in the process of measuring for multiple times can be broken, so that the measured data is inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to not enough, provide one kind can once only operate and obtain the coal slime water quality of water sampler of accurate data.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
the utility model provides a coal slime water quality of water sampler, including upper and lower penetrating hyaline tube (1), a serial communication port, the lower extreme fixedly connected with reflux valve of hyaline tube (1), the reflux valve includes middle part main part (7), middle part main part (7) and hyaline tube (1) airtight fixed connection, integrative fixedly connected with upper portion main part (8) above middle part main part (7), penetrating sample passageway (9) about the inside of upper portion main part (8) and middle part main part (7) has been seted up jointly, sample passageway (9) have upwards and decurrent opening simultaneously, sample passageway (9) are linked together with the inner space of hyaline tube (1), upper portion main part (8) of sample passageway (9) upper port department articulate has baffle (2) that can block up the upper port of sample passageway (9).
The slime water quality sampler is characterized in that the transverse cross section of the upper main body (8) is fan-shaped, and the baffle (2) is also fan-shaped; the projection of the upper main body (8) in the vertical direction is positioned in the projection range of the middle main body (7) in the vertical direction.
The coal slime water quality sampler is characterized in that the upper main body (8) is fixedly connected with the connecting seat (3), the baffle (2) is hinged to the connecting seat (3), the baffle (2) is also fixedly connected with a heavy hammer (4), and the heavy hammer (4) and the baffle (2) are respectively positioned on the opposite sides of the connecting seat (3).
According to coal slime water quality sampler, characterized in that, the outside fixedly connected with sealing washer (5) of middle part main part (7), sealing washer (5) with the inner wall airtight contact of hyaline tube (1).
The slime water quality sampler is characterized in that the transparent pipe (1) is a round pipe, and the outer edge of the sealing ring (5) is round.
The slime water quality sampler is characterized in that a bottom main body (6) is integrally and fixedly connected to the lower surface of the middle main body (7), and the sampling channel (9) penetrates through the upper part main body (8), the middle main body (7) and the bottom main body (6) from top to bottom; the middle main body (7) is positioned inside the transparent tube (1), and the bottom main body (6) is fixedly connected outside the lower end of the transparent tube (1).
The slime water quality sampler is characterized in that the bottom main body (6) is a cylinder.
The slime water quality sampler is characterized in that the middle main body (7) is a cylinder.
The slime water quality sampler is characterized in that the transparent pipe (1) is provided with scale marks.
The utility model discloses a mode of disposable sample can realize accurate measurement, easy operation's multiple purpose, and the advantage benefit has:
1. the problem of need many times to measure can obtain required data, complex operation is solved.
2. The problem of inaccurate measured data because the dynamic balance of the coal slime water liquid level is broken through by multiple times of measurement is solved.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of the structure of the middle reflux valve of the present invention;
fig. 5 is a left side view schematic diagram of the middle reflux valve of the present invention;
fig. 6 is a schematic top view of the middle reflux valve of the present invention;
fig. 7 is a schematic structural view when the utility model is used for sampling and lifting.
In the drawings:
1. a transparent tube; 2. a baffle plate; 3. a connecting seat; 4. a weight; 5. a seal ring; 6. a bottom body; 7. a middle body; 8. an upper body; 9. a sampling channel.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 7, a coal slime water quality sampler, including upper and lower penetrating hyaline tube (1), the lower extreme fixedly connected with backwash valve of hyaline tube (1), backwash valve includes middle part main part (7), middle part main part (7) and hyaline tube (1) airtight fixed connection, integrative fixedly connected with upper portion main part (8) above middle part main part (7), penetrating sampling channel (9) about the inside of upper portion main part (8) and middle part main part (7) is seted up jointly, sampling channel (9) have upwards and decurrent opening simultaneously, sampling channel (9) are linked together with the inner space of hyaline tube (1), upper portion main part (8) of sampling channel (9) upper port department articulate has baffle (2) that can plug up the upper port shutoff of sampling channel (9).
The transverse section of the upper main body (8) is fan-shaped, and the baffle (2) is also fan-shaped; the projection of the upper main body (8) in the vertical direction is positioned in the projection range of the middle main body (7) in the vertical direction.
The upper portion main part (8) fixedly connected with connecting seat (3), baffle (2) and connecting seat (3) are articulated to link to each other, and baffle (2) still fixedly connected with weight (4), weight (4) and baffle (2) are located the opposite side of connecting seat (3) respectively.
The outer side of the middle main body (7) is fixedly connected with a sealing ring (5), and the sealing ring (5) is in airtight contact with the inner wall of the transparent tube (1).
The transparent tube (1) is a circular tube, and the outer edge of the sealing ring (5) is circular.
A bottom main body (6) is integrally and fixedly connected to the lower surface of the middle main body (7), and the sampling channel (9) penetrates through the upper part main body (8), the middle main body (7) and the bottom main body (6) from top to bottom; the middle main body (7) is positioned inside the transparent tube (1), and the bottom main body (6) is fixedly connected outside the lower end of the transparent tube (1).
The bottom main body (6) is a cylinder.
The middle main body (7) is a cylinder.
The transparent tube (1) is provided with scale marks.
The sampler has simple structure and consists of a reverse flow valve and a transparent tube.
The transparent tube is made of PVC material, the diameter is DN42, and the length is 2.5 m.
The reverse flow valve can adopt a deodorant silica gel floor drain core, and the deodorant silica gel floor drain core is reversely arranged at one end of the PVC transparent pipe by glue, so that the heavy hammer end of the floor drain core is positioned at the inner side of the transparent pipe.
During measurement, the sampler is vertically extended into the water surface, and after the required detection depth is reached, the sampler is vertically lifted, so that sampling can be completed. And observing after sampling is finished, reading, and reading the desired data according to the scales on the pipe wall. After the reading is finished, the baffle plate of the floor drain core is lightly jacked up by fingers, and waste samples which are not used are discharged completely.
Sampling channel in this sampler can also can the drainage intake, stretches into the in-process in sample cell at the sampler, receives the impulsive force of water and the influence of weight gravity, and the baffle is vertical state, and sampling channel is opened, and water enters into in the transparent tube through sampling channel. The sample finishes, at the in-process that upwards promotes the sampler, because got into water in the transparent tube, the sampler is for the water upward movement in the transparent tube, and in return, the water in the transparent tube is for sampler downstream to it is horizontal state to promote the baffle to overturn downwards, consequently can block up the up end of sampling channel, and water is sealed up and is deposited in the transparent tube. After the sampler is lifted out of the water surface reading record, the baffle is pushed upwards, the upper port of the sampling channel is opened, and the water in the transparent pipe is discharged through the sampling channel to be reused when the next sampling is prepared.
The coal slime water quality sampler has the following characteristics:
1. simple structure, once sample alright, convenient operation. After the sampling is finished, the scales on the pipe wall can be directly read, and the operation is very convenient.
2. During measurement, the device can measure at any position of the water surface on the premise of not breaking the original static liquid level, can truly reflect the existing state of the coal slime water in the sedimentation tank, and has high measurement accuracy.
Claims (7)
1. The utility model provides a coal slime water quality sampler, including upper and lower penetrating hyaline tube (1), a serial communication port, the lower extreme fixedly connected with reflux valve of hyaline tube (1), the reflux valve includes middle part main part (7), middle part main part (7) and hyaline tube (1) airtight fixed connection, integrative fixedly connected with upper portion main part (8) above middle part main part (7), upper and lower penetrating sampling passageway (9) have been seted up jointly to the inside of upper portion main part (8) and middle part main part (7), sampling passageway (9) have upwards and decurrent opening simultaneously, sampling passageway (9) are linked together with the inner space of hyaline tube (1), upper portion main part (8) of sampling passageway (9) upper port department articulates has baffle (2) that can block up the upper port of sampling passageway (9); the transverse section of the upper main body (8) is fan-shaped, and the baffle (2) is also fan-shaped; the projection of the upper main body (8) in the vertical direction is positioned in the projection range of the middle main body (7) in the vertical direction; the upper main body (8) is fixedly connected with a connecting seat (3), the baffle plate (2) is hinged with the connecting seat (3), the baffle plate (2) is also fixedly connected with a heavy hammer (4), and the heavy hammer (4) and the baffle plate (2) are respectively positioned at the opposite sides of the connecting seat (3).
2. The slime water quality sampler according to claim 1, wherein a bottom body (6) is fixedly connected to the lower surface of the middle body (7), and the sampling channel (9) is vertically penetrated and arranged inside the upper body (8), the middle body (7) and the bottom body (6); the middle main body (7) is positioned inside the transparent tube (1), and the bottom main body (6) is fixedly connected outside the lower end of the transparent tube (1).
3. A coal slime water quality sampler as claimed in claim 2, wherein said bottom body (6) is cylindrical.
4. A coal slime water quality sampler according to claim 3, characterized in that the outside of the middle body (7) is fixedly connected with a sealing ring (5), and the sealing ring (5) is in sealed contact with the inner wall of the transparent pipe (1).
5. The coal slime water quality sampler according to claim 4, wherein the transparent pipe (1) is a round pipe, and the outer edge of the sealing ring (5) is round.
6. A coal slime water quality sampler as claimed in claim 5, characterized in that said middle body (7) is a cylinder.
7. A coal slime water quality sampler according to claim 6, characterized in that the transparent tube (1) is provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351552.1U CN210487343U (en) | 2019-08-20 | 2019-08-20 | Coal slime water quality sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351552.1U CN210487343U (en) | 2019-08-20 | 2019-08-20 | Coal slime water quality sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210487343U true CN210487343U (en) | 2020-05-08 |
Family
ID=70536593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921351552.1U Expired - Fee Related CN210487343U (en) | 2019-08-20 | 2019-08-20 | Coal slime water quality sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210487343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398394A (en) * | 2019-08-20 | 2019-11-01 | 枣庄矿业（集团）有限责任公司柴里煤矿 | A kind of black water water sampler |
-
2019
- 2019-08-20 CN CN201921351552.1U patent/CN210487343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398394A (en) * | 2019-08-20 | 2019-11-01 | 枣庄矿业（集团）有限责任公司柴里煤矿 | A kind of black water water sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 Termination date: 20210820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |