CN209872430U - High-concentration ammonia nitrogen wastewater treatment device - Google Patents
High-concentration ammonia nitrogen wastewater treatment device Download PDFInfo
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- CN209872430U CN209872430U CN201821778947.5U CN201821778947U CN209872430U CN 209872430 U CN209872430 U CN 209872430U CN 201821778947 U CN201821778947 U CN 201821778947U CN 209872430 U CN209872430 U CN 209872430U
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- wastewater
- ammonia nitrogen
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Abstract
The utility model discloses a high-concentration ammonia nitrogen wastewater treatment device, which comprises a separation tank, a liquid pump, a fan, a heater, a gas-liquid separator, a packing layer, a rotary main pipe, a rotary branch pipe and a wastewater outlet pipe, wherein an upper bracket is arranged in the upper inner cavity of the separation tank, the gas-liquid separator is arranged on the upper bracket, and the packing layer is fixedly arranged in the lower inner cavity of the separation tank; the water inlet end of the liquid pump is connected with the wastewater inlet pipe, the water outlet end of the liquid pump is connected with the wastewater conveying pipe, the other end of the wastewater conveying pipe is connected with the wastewater outlet pipe, and one end of the wastewater outlet pipe is connected with the water distributor arranged in the inner cavity of the upper part of the separation tank. The utility model discloses simple structure, reasonable in design can separate ammonia nitrogen and waste water in the ammonia nitrogen waste water through the vapour and liquid separator and the packing layer that set up, and through the setting of water-locator, fan and heater, effectively improves ammonia nitrogen waste water's treatment effect and treatment effeciency.
Description
Technical Field
The utility model relates to a wastewater treatment device, in particular to a high-concentration ammonia nitrogen wastewater treatment device.
Background
A large amount of high-concentration ammonia nitrogen wastewater is discharged from industries such as coal chemical industry, pharmacy, coking, oil refining and the like, and enters lakes, gulfs and the like which flow slowly to cause eutrophication of water bodies, so that massive propagation of algae and other microorganisms in the water can be promoted, oxygen in the water is rapidly reduced, water organism death, water body malodor and the like are caused, the water body function is seriously damaged, and the original ecological balance is broken; therefore, the ammonia nitrogen removal and standard discharge become a key problem for treating wastewater.
At present, in the process of treating high-concentration ammonia wastewater, the treatment method is generally applied as follows: blow-off method, chemical precipitation method etc, wherein, current blow-off method mainly utilizes the fan to blow and makes the ammonia nitrogen of air in with the waste water separate out, but among the current blow-off method, the separation effect of waste water and ammonia nitrogen is not good, and inefficiency has increased the cost of enterprise intangibly, for this reason, the high ammonia nitrogen that gets rid of in the waste water effectively economically becomes one of the problem that the high concentration ammonia nitrogen waste water of processing is waited for to solve urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high concentration ammonia nitrogen effluent treatment plant to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-concentration ammonia nitrogen wastewater treatment device comprises a separation tank, a liquid pump, a fan, a heater, a gas-liquid separator, a packing layer, a rotary main pipe, a rotary branch pipe and a wastewater outlet pipe, wherein an upper bracket is installed in an inner cavity at the upper part of the separation tank, the gas-liquid separator is installed on the upper bracket, and the packing layer is fixedly installed in an inner cavity at the lower part of the separation tank; the end of intaking of liquid pump is advanced with waste water and is managed and be connected, and the play water end of liquid pump links to each other with the waste water conveyer pipe, and the other end of waste water conveyer pipe is connected with the waste water exit tube, the one end of waste water exit tube is connected with the water-locator of arranging the inner chamber in knockout drum upper portion in, the water-locator is including rotatory person in charge, rotatory branch pipe and water jet, rotatory lower part both sides of being responsible for install rotatory branch pipe on the horizontal direction, and two rotatory branch pipes are symmetrical structure for the symmetry axis with the central line that rotatory person in charge, and the one end of two rotatory branch pipes all is responsible for perpendicular intercommunication with the rotation, and the port of the other end is the encapsulated situation, and two water jets are installed respectively near the blind end to two rotatory branch pipes.
As a further aspect of the present invention: the separator tank is fixedly erected and installed on the base, a water outlet is formed in the bottom of the separator tank in a communicated mode, an exhaust pipe is arranged in the top of the separator tank in a communicated mode, and the liquid pump is fixedly installed on the upper surface of the left end of the base.
As a further aspect of the present invention: the packing layer adopts a step ring packing layer.
As a further aspect of the present invention: the top end of the rotary main pipe is rotatably connected to the top plate of the separating tank through a bearing, and the middle part of the rotary main pipe is rotatably arranged on the upper support through another bearing.
As a further aspect of the present invention: the bottom end of the rotating main pipe is fixedly provided with a supporting ball, and the middle part of the upper surface of the packing layer is fixedly provided with a supporting seat matched with the supporting ball.
As a further aspect of the present invention: the outer wall of the waste water outlet pipe is connected with the inner wall of the rotary main pipe through a sealing bearing.
As a further aspect of the present invention: still fixed mounting has the fan on the base, and the end connection of giving vent to anger of fan is provided with hot-blast entering pipe, and the other end that hot-blast entered the pipe is linked together with the lower part inner chamber of knockout drum, hot-blast entering is last to be installed the heater.
An ammonia nitrogen wastewater treatment system comprising the high-concentration ammonia nitrogen wastewater treatment device.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of simple structure, reasonable in design, can separate ammonia nitrogen and waste water in the ammonia nitrogen waste water through vapour and liquid separator and the packing layer that set up, and the water-locator can realize rotatoryly through hydraulic action, realized removing the water distribution, reach the even effect of water distribution, further promote the separation effect of ammonia nitrogen waste water, and through the setting of fan and heater, can blow in hot-blastly in the knockout drum, promote the separation of ammonia nitrogen and waste water, thereby effectively improve the treatment effect and the treatment effeciency of ammonia nitrogen waste water.
Drawings
FIG. 1 is a schematic structural view of the high-concentration ammonia-nitrogen wastewater treatment device of the utility model.
FIG. 2 is a top view of the water distributor of the high concentration ammonia nitrogen wastewater treatment device.
In the figure: 1-a separation tank, 2-a base, 3-a liquid pump, 4-a wastewater inlet pipe, 5-a wastewater conveying pipe, 6-a fan, 7-a heater, 8-a hot air inlet pipe, 9-a water outlet, 10-an exhaust pipe, 11-a gas-liquid separator, 12-an upper bracket, 13-a packing layer, 14-a rotary main pipe, 15-a rotary branch pipe, 16-a supporting seat, 17-a supporting ball, 18-a sealed bearing, 19-a wastewater outlet pipe, 20-a bearing and 21-a water spray nozzle.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
Example 1
Please refer to fig. 1-2, in the embodiment of the present invention, a high concentration ammonia nitrogen wastewater treatment device, comprises a separation tank 1, a liquid pump 3, a fan 6, a heater 7, a gas-liquid separator 11, a packing layer 13, a main rotating pipe 14, a branch rotating pipe 15 and a wastewater outlet pipe 19, wherein the separation tank 1 is fixedly installed on a base 2, an upper bracket 12 is installed in an upper inner cavity of the separation tank 1, the gas-liquid separator 11 is installed on the upper bracket 12, the packing layer 13 is fixedly installed in a lower inner cavity of the separation tank 1, the packing layer 13 adopts a stepped ring packing layer, the stepped ring packing layer has a short path, can reduce the resistance of air passing through a support ball 17, and has the advantages of uniform gas-liquid distribution and increased surface area of gas-liquid contact; the bottom of the separation tank 1 is communicated with a water outlet 9, the water outlet 9 is connected with a water collecting device (not shown) in the prior art, the top of the separation tank 1 is communicated with an exhaust pipe 10, and the exhaust pipe 10 is connected with an exhaust gas treatment device (not shown) in the prior art.
Fixed surface installs liquid pump 3 on the left end of base 2, and the end of intaking of liquid pump 3 is connected with waste water inlet pipe 4, and the play water end of liquid pump 3 links to each other with waste water conveyer pipe 5, and waste water conveyer pipe 5's the other end is connected with waste water exit tube 19, and is further, the one end of waste water exit tube 19 is connected with the water-locator of arranging the inner chamber in 1 upper portion of knockout drum in, and through the setting of water-locator, can make even dispersion of high concentration ammonia nitrogen waste water in knockout drum 1, has improved gas-liquid separation's effect and efficiency.
The water distributor comprises a main rotating pipe 14, a branch rotating pipe 15 and a water spraying port 21, wherein the top end of the main rotating pipe 14 is rotatably connected to the top plate of the separation tank 1 through a bearing 20, the middle part of the main rotating pipe 14 is rotatably arranged on the upper support 12 through another bearing 20, furthermore, a supporting ball 17 is fixedly arranged at the bottom end of the main rotating pipe 14, a supporting seat 16 matched with the supporting ball 17 is fixedly arranged at the middle part of the upper surface of the packing layer 13, and the main rotating pipe 14 can freely rotate through the arrangement of the supporting seat 16, the supporting ball 17 and the bearing 20; the rotary branch pipes 15 are installed on two sides of the lower portion of the rotary main pipe 14 in the horizontal direction, the two rotary branch pipes 15 are of a symmetrical structure with the center line of the rotary main pipe 14 as a symmetry axis, further, one ends of the two rotary branch pipes 15 are vertically communicated with the rotary main pipe 14, the ports of the other ends of the two rotary branch pipes 15 are in a closed state, the two rotary branch pipes 15 are close to the closed end and are respectively provided with two water spraying ports 21, the water spraying ports 21 on the two rotary branch pipes 15 are located on the same horizontal plane, and the water outlet directions of the water spraying ports 21 are opposite.
Further, the outer wall of the waste water outlet pipe 19 is connected with the inner wall of the rotating main pipe 14 through a sealing bearing 18.
The utility model provides a water-locator can realize rotatoryly through hydraulic action, has realized removing the water distribution, reaches the even effect of water distribution, and structural design is simple, reasonable, easy to install and maintain.
An ammonia nitrogen wastewater treatment system comprising the high-concentration ammonia nitrogen wastewater treatment device.
Example 2
What is different from embodiment 1 is that, in the embodiment of the utility model, still fixed mounting has fan 6 on the base 2, and the end connection of giving vent to anger of fan 6 is provided with hot-blast advancing pipe 8, and hot-blast other end that advances pipe 8 is linked together with the lower part inner chamber of knockout drum 1, and is further, hot-blast advancing and installing heater 7 on the pipe 8, through the setting of fan 6 and heater 7, can let in steam in the lower part inner chamber of knockout drum 1, can improve the separation effect and the separation efficiency of ammonia nitrogen and waste water more nearly one benefit.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (7)
1. A high-concentration ammonia nitrogen wastewater treatment device comprises a separation tank (1), a base (2), a liquid pump (3), a fan (6), a heater (7), a gas-liquid separator (11), a packing layer (13), a rotary main pipe (14), rotary branch pipes (15) and a wastewater outlet pipe (19), and is characterized in that an upper support (12) is installed in an upper inner cavity of the separation tank (1), the gas-liquid separator (11) is installed on the upper support (12), and the packing layer (13) is fixedly installed in a lower inner cavity of the separation tank (1); the water inlet end of the liquid pump (3) is connected with the wastewater inlet pipe (4), the water outlet end of the liquid pump (3) is connected with the wastewater delivery pipe (5), the other end of the wastewater delivery pipe (5) is connected with the wastewater outlet pipe (19), one end of the wastewater outlet pipe (19) is connected with a water distributor arranged in the upper inner cavity of the separation tank (1), the water distributor comprises a rotary main pipe (14), rotary branch pipes (15) and water spray ports (21), the rotary branch pipes (15) are installed on the two sides of the lower part of the rotary main pipe (14) in the horizontal direction, the two rotary branch pipes (15) are in a symmetrical structure by taking the central line of the rotary main pipe (14) as a symmetrical axis, one ends of the two rotary branch pipes (15) are vertically communicated with the rotary main pipe (14), the ports of the other end are in a closed state, and the two rotary branch pipes (15) are, the water spray openings (21) on the two rotary branch pipes (15) are positioned on the same horizontal plane, but the water outlet directions of the water spray openings (21) are opposite.
2. The high-concentration ammonia-nitrogen wastewater treatment device according to claim 1, characterized in that the separation tank (1) is fixedly mounted on the base (2), the bottom of the separation tank (1) is communicated with a water outlet (9), the top of the separation tank (1) is communicated with an exhaust pipe (10), and the liquid pump (3) is fixedly mounted on the upper surface of the left end of the base (2).
3. The high-concentration ammonia nitrogen wastewater treatment device according to claim 1, characterized in that the packing layer (13) is a stepped ring packing layer.
4. The high-concentration ammonia-nitrogen wastewater treatment device according to claim 1, characterized in that the top end of the main rotating pipe (14) is rotatably connected to the top plate of the separation tank (1) through a bearing (20), and the middle part of the main rotating pipe (14) is rotatably arranged on the upper bracket (12) through another bearing (20).
5. The high-concentration ammonia nitrogen wastewater treatment device according to claim 4, characterized in that the bottom end of the rotating main pipe (14) is fixedly provided with a support ball (17), and the middle part of the upper surface of the packing layer (13) is fixedly provided with a support seat (16) matched with the support ball (17).
6. The high-concentration ammonia-nitrogen wastewater treatment device according to claim 5, characterized in that the outer wall of the wastewater outlet pipe (19) is connected with the inner wall of the rotating main pipe (14) through a sealing bearing (18).
7. The device for treating the high-concentration ammonia nitrogen wastewater as claimed in any one of claims 1-6, wherein a fan (6) is further fixedly mounted on the base (2), a hot air inlet pipe (8) is connected to an air outlet end of the fan (6), the other end of the hot air inlet pipe (8) is communicated with an inner cavity at the lower part of the separation tank (1), and a heater (7) is mounted on the hot air inlet pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778947.5U CN209872430U (en) | 2018-10-31 | 2018-10-31 | High-concentration ammonia nitrogen wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821778947.5U CN209872430U (en) | 2018-10-31 | 2018-10-31 | High-concentration ammonia nitrogen wastewater treatment device |
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| Publication Number | Publication Date |
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| CN209872430U true CN209872430U (en) | 2019-12-31 |
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| CN201821778947.5U Active CN209872430U (en) | 2018-10-31 | 2018-10-31 | High-concentration ammonia nitrogen wastewater treatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872073A (en) * | 2020-08-23 | 2020-11-03 | 广东宏科检测技术有限公司 | Industrial solid waste detoxification comprehensive recycling device |
-
2018
- 2018-10-31 CN CN201821778947.5U patent/CN209872430U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872073A (en) * | 2020-08-23 | 2020-11-03 | 广东宏科检测技术有限公司 | Industrial solid waste detoxification comprehensive recycling device |
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