CN211435208U - Sedimentation system is used in well cementation laboratory - Google Patents
Sedimentation system is used in well cementation laboratory Download PDFInfo
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- CN211435208U CN211435208U CN201922047972.7U CN201922047972U CN211435208U CN 211435208 U CN211435208 U CN 211435208U CN 201922047972 U CN201922047972 U CN 201922047972U CN 211435208 U CN211435208 U CN 211435208U
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Abstract
The utility model discloses a sedimentation system is used in well cementation laboratory, including sedimentation group and blowdown group, sedimentation group includes the cell body, first sedimentation tank, second sedimentation tank, third sedimentation tank and fourth sedimentation tank are separated out by the baffle in proper order in the cell body, first sedimentation tank is connected with the inlet tube, the fourth sedimentation tank is connected with the outlet pipe, between first sedimentation tank and the second sedimentation tank between second sedimentation tank and the third sedimentation tank all be equipped with the sieve on the baffle between third sedimentation tank and the fourth sedimentation tank, the sieve slopes, be equipped with the screen cloth on the sieve, blowdown group includes blowdown fill, blowdown branch pipe and blowdown house steward. The utility model discloses a sedimentation system purifying effect is good, the desilting is convenient.
Description
Technical Field
The utility model relates to a purification treatment equipment technical field especially relates to a sedimentation system is used in well cementation laboratory.
Background
The well cementation laboratory can produce the mud that contains cement in the experimentation, and when the waste water of discharging, for avoiding blockking up discharge pipe, need purify the back with mud and discharge, the sedimentation effect of traditional sedimentation tank is not enough, and the desilting is troublesome.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model provides a sedimentation system is used in well cementation laboratory, this sedimentation system purifying effect is good, the desilting is convenient.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sedimentation system for a well cementation laboratory comprises a sedimentation group and a sewage discharge group, wherein the sedimentation group comprises a pool body, a first sedimentation tank, a second sedimentation tank, a third sedimentation tank and a fourth sedimentation tank are sequentially separated from the interior of the tank body by partition plates, the side surface of the top of the first sedimentation tank is connected with a water inlet pipe, the side surface of the top of the fourth sedimentation tank is connected with a water outlet pipe, sieve plates are arranged on the partition plates between the first sedimentation tank and the second sedimentation tank, between the second sedimentation tank and the third sedimentation tank and between the third sedimentation tank and the fourth sedimentation tank, the sieve plate inclines towards the sedimentation tanks which are closer to the front in sequence, the sieve plate is provided with a sieve, and the heights of the sieve plates on the partition plates between the first sedimentation tank and the second sedimentation tank, between the second sedimentation tank and the third sedimentation tank and between the third sedimentation tank and the fourth sedimentation tank are sequentially reduced;
the blowdown group is including blowdown fill, blowdown branch pipe and blowdown house steward, a blowdown fill is connected respectively to the bottom of first sedimentation tank, second sedimentation tank, third sedimentation tank and fourth sedimentation tank, the blowdown fill is connected with the blowdown house steward through blowdown branch pipe respectively, the blowdown is divided the pipe and is equipped with the valve with the blowdown fill junction.
The mud enters a first sedimentation tank from a water inlet pipe, the first sedimentation tank carries out the first sedimentation, when the water surface of the wastewater after the first sedimentation rises to a screen, the wastewater enters a second sedimentation tank through the screen, because the screen inclines towards the water surface, the water flow is more calm when passing through, impurities in the wastewater naturally sediment to the bottom of the first sedimentation tank, the wastewater carries out the second sedimentation in the second sedimentation tank and enters a third sedimentation tank through the screen on a partition plate between the second sedimentation tank and the third sedimentation tank, the wastewater carries out the third sedimentation in the third sedimentation tank and enters a fourth sedimentation tank through the screen on the partition plate between the third sedimentation tank and the fourth sedimentation tank, the wastewater carries out the fourth sedimentation in the fourth sedimentation tank, the wastewater finally after the fourth sedimentation is discharged through a water outlet pipe, and the impurities naturally sedimented in the first sedimentation tank, the second sedimentation tank, the third sedimentation tank and the fourth sedimentation tank are downwards piled in a sewage discharge hopper, the maintainer can open the valve at the joint of the sewage discharge hopper and the sewage discharge branch pipe and carry out sewage discharge through the sewage discharge branch pipe and the sewage discharge main pipe.
The utility model discloses a sedimentation system sets up four sedimentation tanks, sets up the filter screen slope simultaneously, and the filter screen that the slope set up has reduced the fluctuation to the surface of water, and the settling effect of debris is better in the waste water, and the sedimentation effect of the sedimentation system of the same area is superior to traditional sedimentation tank, and fights through the blowdown in each sedimentation tank bottom and carries out the blowdown, and it is more convenient to desilt.
Preferably, the mesh number of the screen on the partition plate between the first sedimentation tank and the second sedimentation tank, between the second sedimentation tank and the third sedimentation tank, and between the third sedimentation tank and the fourth sedimentation tank is increased in sequence.
The mesh number of the screen is increased in sequence, a certain filtering effect can be achieved, and the effect of purifying water quality is improved.
Preferably, the water outlet pipe is lower than the water inlet pipe in level.
The horizontal height of outlet pipe is less than when the horizontal height of inlet tube, whole sedimentation process need not power promptly, can rely on the dead weight of rivers to accomplish, reduce cost.
Preferably, the first sedimentation tank, the second sedimentation tank, the third sedimentation tank and the fourth sedimentation tank are distributed in a 2 × 2 matrix.
The matrix distribution is favorable for improving the utilization efficiency of unit area.
Has the advantages that:
1. the sedimentation system of the utility model is provided with four sedimentation tanks, and the filter screens are arranged obliquely, so that the filter screens arranged obliquely reduce the fluctuation of the water surface, the sedimentation effect of sundries in the wastewater is better, the sedimentation effect of the sedimentation system with the same floor area is better than that of the traditional sedimentation tank, and the sewage is discharged through the sewage discharge hopper at the bottom of each sedimentation tank, so that the dredging is more convenient;
2. the mesh number of the screen is increased in sequence, so that a certain filtering effect can be achieved, and the effect of purifying water quality is improved;
3. when the horizontal height of the water outlet pipe is lower than that of the water inlet pipe, the whole sedimentation process can be finished by the self weight of water flow without power, so that the cost is reduced;
4. the matrix distribution is favorable for improving the utilization efficiency of unit area.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic diagram of the internal structure of the first sedimentation tank and the second sedimentation tank of the embodiment of the present invention.
Reference numerals:
10. a precipitation group; 11. a tank body; 12. a partition plate; 121. a sieve plate; 122. screening a screen; 13. a first sedimentation tank; 14. a second sedimentation tank; 15. a third sedimentation tank; 16. a fourth sedimentation tank; 17. a water inlet pipe; 20. a blowdown group; 21. a sewage draining hopper; 22. sewage disposal branch pipes; 23. a blowdown header pipe.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example (b):
as shown in figures 1 and 2, the sedimentation system for the well cementation laboratory comprises a sedimentation group 10 and a pollution discharge group 20, wherein the sedimentation group 10 comprises a tank body 11, a first sedimentation tank 13, a second sedimentation tank 14, a third sedimentation tank 15 and a fourth sedimentation tank 16 are sequentially separated from the tank body 11 by a partition plate 12 in sequence, a water inlet pipe 17 is connected to the side surface of the top of the first sedimentation tank 13, a water outlet pipe is connected to the side surface of the top of the fourth sedimentation tank 16, a sieve plate 121 is arranged on the partition plate 12 between the first sedimentation tank 13 and the second sedimentation tank 14, between the second sedimentation tank 14 and the third sedimentation tank 15, and between the third sedimentation tank 15 and the fourth sedimentation tank 16, the sieve plate 121 inclines towards the sedimentation tank closer to the front in sequence, a sieve screen 122 is arranged on the sieve plate 121, the inclination angles of the sieve plate 122 and the sieve plate 121 are the same, the positions between the first sedimentation tank 13 and the second sedimentation tank 14, between the second sedimentation tank 14 and the third, The heights of the sieve plates 121 on the partition plates 12 between the third sedimentation tank 15 and the fourth sedimentation tank 16 are sequentially reduced;
the sewage discharge group 20 comprises a sewage discharge hopper 21, a sewage discharge branch pipe 22 and a sewage discharge main pipe 23, the bottoms of the first sedimentation tank 13, the second sedimentation tank 14, the third sedimentation tank 15 and the fourth sedimentation tank 16 are respectively connected with the sewage discharge hopper 21, the sewage discharge hoppers 21 are respectively connected with the sewage discharge main pipe 23 through the sewage discharge branch pipes 22, and valves are arranged at the joints of the sewage discharge branch pipes 22 and the sewage discharge hoppers 21.
The slurry enters the first sedimentation tank 13 from the water inlet pipe 17, the first sedimentation tank 13 carries out the first sedimentation, when the wastewater water level after the first sedimentation rises to the screen 122, the wastewater enters the second sedimentation tank 14 through the screen 122, because the screen 122 inclines towards the water level, the water flow is more calm when passing, impurities in the wastewater naturally precipitate to the bottom of the first sedimentation tank 13, the wastewater carries out the second sedimentation in the second sedimentation tank 14 and enters the third sedimentation tank 15 through the screen 122 on the partition plate 12 between the second sedimentation tank 14 and the third sedimentation tank 15, the wastewater carries out the third sedimentation in the third sedimentation tank 15 and enters the fourth sedimentation tank 16 through the screen 122 on the partition plate 12 between the third sedimentation tank 15 and the fourth sedimentation tank 16, the wastewater carries out the fourth sedimentation in the fourth sedimentation tank 16, and the wastewater finally after the fourth sedimentation is discharged through the water outlet pipe, the first sedimentation tank 13, The impurities naturally precipitated in the second sedimentation tank 14, the third sedimentation tank 15 and the fourth sedimentation tank 16 are downwards accumulated in the sewage discharge hopper 21, and maintenance personnel can open a valve at the joint of the sewage discharge hopper 21 and the sewage discharge branch pipe 22 and discharge the sewage through the sewage discharge branch pipe 22 and the sewage discharge main pipe 23.
The utility model discloses a sedimentation system sets up four sedimentation tanks, sets up the filter screen slope simultaneously, and the filter screen that the slope set up has reduced the fluctuation to the surface of water, and the settlement effect of debris is better in the waste water, and the sedimentation effect of the sedimentation system of the same area is superior to traditional sedimentation tank, and fights 21 through the blowdown in each sedimentation tank bottom and carries out the blowdown, and it is more convenient to desilt.
In one embodiment, the mesh number of the screen 122 on the partition 12 between the first sedimentation tank 13 and the second sedimentation tank 14, between the second sedimentation tank 14 and the third sedimentation tank 15, and between the third sedimentation tank 15 and the fourth sedimentation tank 16 is increased in sequence.
The mesh number of the screen 122 is increased in sequence, so that a certain filtering effect can be achieved, and the effect of purifying water quality is improved.
In one embodiment the level of the outlet pipe is lower than the level of the inlet pipe 17.
When the level of outlet pipe is less than the level of inlet tube 17, whole sedimentation process need not power promptly, can rely on the dead weight of rivers to accomplish, reduce cost.
In one embodiment, as shown in fig. 1, the first settling tank 13, the second settling tank 14, the third settling tank 15 and the fourth settling tank 16 are distributed in a 2 × 2 matrix.
The matrix distribution is favorable for improving the utilization efficiency of unit area.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (4)
1. A sedimentation system for a well cementation laboratory is characterized by comprising a sedimentation group and a pollution discharge group, the sedimentation group comprises a tank body, a first sedimentation tank, a second sedimentation tank, a third sedimentation tank and a fourth sedimentation tank are sequentially separated from the tank body by partition plates, the side surface of the top of the first sedimentation tank is connected with a water inlet pipe, the side surface of the top of the fourth sedimentation tank is connected with a water outlet pipe, sieve plates are arranged on the partition plates between the first sedimentation tank and the second sedimentation tank, between the second sedimentation tank and the third sedimentation tank and between the third sedimentation tank and the fourth sedimentation tank, the sieve plate inclines towards the sedimentation tanks which are closer to the front in sequence, the sieve plate is provided with a sieve, and the heights of the sieve plates on the partition plates between the first sedimentation tank and the second sedimentation tank, between the second sedimentation tank and the third sedimentation tank and between the third sedimentation tank and the fourth sedimentation tank are sequentially reduced;
the blowdown group is including blowdown fill, blowdown branch pipe and blowdown house steward, a blowdown fill is connected respectively to the bottom of first sedimentation tank, second sedimentation tank, third sedimentation tank and fourth sedimentation tank, the blowdown fill is connected with the blowdown house steward through blowdown branch pipe respectively, the blowdown is divided the pipe and is equipped with the valve with the blowdown fill junction.
2. The sedimentation system for a well cementation laboratory according to claim 1, wherein the mesh number of the screen on the partition plate between the first sedimentation tank and the second sedimentation tank, between the second sedimentation tank and the third sedimentation tank, and between the third sedimentation tank and the fourth sedimentation tank is increased in order.
3. The sedimentation system for a well cementation laboratory according to claim 1, wherein the level of the water outlet pipe is lower than the level of the water inlet pipe.
4. A sedimentation system for a well cementation laboratory according to any one of claims 1 to 3 wherein the first sedimentation tank, the second sedimentation tank, the third sedimentation tank and the fourth sedimentation tank are arranged in a 2 x 2 matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922047972.7U CN211435208U (en) | 2019-11-23 | 2019-11-23 | Sedimentation system is used in well cementation laboratory |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922047972.7U CN211435208U (en) | 2019-11-23 | 2019-11-23 | Sedimentation system is used in well cementation laboratory |
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| CN211435208U true CN211435208U (en) | 2020-09-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023115840A1 (en) * | 2021-12-24 | 2023-06-29 | 湖南金雕能源科技有限公司 | Wastewater circulation system for cemented alloy recovery production line |
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2019
- 2019-11-23 CN CN201922047972.7U patent/CN211435208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023115840A1 (en) * | 2021-12-24 | 2023-06-29 | 湖南金雕能源科技有限公司 | Wastewater circulation system for cemented alloy recovery production line |
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