CN211921021U - Water seal device of UASB reactor - Google Patents
Water seal device of UASB reactor Download PDFInfo
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- CN211921021U CN211921021U CN202020407134.6U CN202020407134U CN211921021U CN 211921021 U CN211921021 U CN 211921021U CN 202020407134 U CN202020407134 U CN 202020407134U CN 211921021 U CN211921021 U CN 211921021U
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Abstract
The utility model provides a water seal arrangement of UASB reactor. The UASB reactor; the water seal tank is arranged at the top of the UASB reactor; the air inlet pipe is arranged on the left side of the top of the water seal box; the air outlet pipe is arranged on the right side of the top of the water seal box; an inductor assembly. The utility model provides a pair of UASB reactor's water seal arrangement has the inner wall fixedly connected with fixed plate in the water seal tank bottom, fixedly connected with fixed block on the mounting bracket, bottom fixedly connected with dead lever at the fixed block, equal fixedly connected with inductor in the both sides of dead lever, be provided with first spring between dead lever and mounting bracket, utilize the gravity inductor to drive inductor touching suggestion module, the loss of the inside water yield of water seal tank has been avoided, the intensity of water seal has been improved and the ability of pressure fluctuation in intake pipe and the gas outlet pipe has been strengthened, the last life of water seal arrangement has been increased.
Description
Technical Field
The utility model relates to a water seal arrangement field especially relates to a water seal arrangement of UASB reactor.
Background
In the biological treatment of industrial organic waste water, the Upflow Anaerobic Sludge Blanket (UASB) reactor has the advantages of simple structure, high anaerobic digestion efficiency and the like, sewage passes through the UASB reactor from bottom to top, the bottom of the reactor is provided with a sludge blanket with high concentration and high activity, most organic pollutants in the sewage are degraded into methane, namely methane and carbon dioxide gas through anaerobic fermentation, a water sealing device which ensures that the methane keeps constant pressure is needed for collecting the methane generated by the sewage treatment closed UASB reactor, the water sealing device is generally designed by environmental protection companies, an air inlet pipe extends into the device under a certain water level line, another air outlet pipe is positioned at the top of the device, one strand of the air inlet end of the water sealing device boils at intervals due to the instability of the methane generated by the closed UASB reactor, and is more serious due to the small reserved ultrahigh of the air inlet pipe, the water in the device is sucked back into the UASB, so that the constant pressure of the methane is lost, the water seal height in the trap is reduced due to static and dynamic reasons, and when the allowable pressure change value in the pipeline (generally +/-25 mmH2O) is not enough resisted, the phenomenon that gas in the pipeline enters the room is called water seal damage, and in the drainage system, as long as one water seal is damaged, the balance of the whole drainage system is broken.
Most of existing water seal tanks have common defects, the damage of a water seal is related to the strength of the water seal, the water seal strength refers to the capability of the water seal in a trap to resist the pressure change in a pipeline system, the value of the water seal strength is related to the water loss in the trap, the more the water loss is, the smaller the water seal strength is, and the weaker the capability of resisting pressure fluctuation in a pipe is.
Therefore, it is necessary to provide a water seal device for UASB reactor to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water seal arrangement of UASB reactor has solved the problem of the inside inlet tube of water seal tank and outlet pipe pressure.
In order to solve the technical problem, the utility model provides a pair of UASB reactor's water seal arrangement, include: a UASB reactor; the water seal tank is arranged at the top of the UASB reactor; the air inlet pipe is arranged on the left side of the top of the water seal box; the air outlet pipe is arranged on the right side of the top of the water seal box; the inductor assembly is fixed inside the water seal box and comprises a fixing plate; the gravity sensing assembly is arranged on the sensor assembly and comprises a gravity sensor, and a clamping groove is formed in the gravity sensor; the buckle assembly is arranged on the gravity sensing assembly and comprises a fixing frame.
Preferably, the fixing plate is fixedly connected with an installation frame, and the installation frame is fixedly connected with a fixing block.
Preferably, the fixed block is provided with a movable rod, the fixed block is provided with a connecting shaft, and the bottom of the movable rod is fixedly connected with a fixed rod.
Preferably, the fixing rod is provided with a first spring, the two sides of the fixing rod are fixedly connected with inductors, and the inner wall of the bottom of the mounting frame is provided with a prompt module.
Preferably, the left side of the fixing frame is provided with a sliding groove, and the fixing frame is fixedly connected with a first connecting shaft.
Preferably, a second connecting shaft is arranged on the left side of the first connecting shaft, and a sliding shaft is connected to the first connecting shaft and the second connecting shaft in a sliding manner.
Preferably, the left side of the sliding shaft is fixedly connected with a second spring, the left side of the sliding shaft is fixedly connected with a handle, and the right side of the sliding shaft is fixedly connected with an elastic clamping block.
Compared with the prior art, the utility model provides a pair of UASB reactor's water seal arrangement has following beneficial effect:
the utility model provides a water seal arrangement of UASB reactor, inner wall fixedly connected with fixed plate in water seal tank bottom, fixedly connected with mounting bracket on the fixed plate, fixedly connected with fixed block on the mounting bracket, bottom fixedly connected with dead lever at the fixed block, equal fixedly connected with inductor in the both sides of dead lever, be provided with first spring between dead lever and mounting bracket, utilize the gravity inductor to drive inductor touching suggestion module, the loss of the inside water yield of water seal tank has been avoided, the intensity of water seal has been improved and the ability of pressure fluctuation in intake pipe and the outlet pipe has been strengthened, the last life of water seal arrangement has been increased.
Drawings
Fig. 1 is a schematic structural diagram of a water seal device of a UASB reactor according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the inside of the water sealed tank shown in FIG. 1;
fig. 3 is an enlarged view of the portion a shown in fig. 2.
Reference numbers in the figures: 1. UASB reactor, 2, water seal box, 3, the intake pipe, 4, the outlet duct, 5, the inductor subassembly, 51, the fixed plate, 52, the mounting bracket, 53, the fixed block, 54, the carriage release lever, 55, the connecting axle, 56, the dead lever, 57, first spring, 58, the inductor, 59, the suggestion module, 6, gravity response subassembly, 61, the gravity inductor, 62, the draw-in groove, 7, the buckle subassembly, 71, the mount, 72, the spout, 73, first connecting axle, 74, the second connecting axle, 75, the sliding shaft, 76, the second spring, 77, the handle, 78, the elasticity fixture block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a water seal apparatus of a UASB reactor according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the inside of the water sealed tank shown in FIG. 1; fig. 3 is an enlarged view of the portion a shown in fig. 2. A water seal device of a UASB reactor comprises: a UASB reactor 1; the water seal tank 2 is arranged at the top of the UASB reactor 1; the air inlet pipe 3 is arranged on the left side of the top of the water seal tank 2; the air outlet pipe 4 is arranged on the right side of the top of the water seal box 2; the inductor assembly 5 is fixed inside the water seal box 2, and the inductor assembly 5 comprises a fixing plate 51; the gravity sensing component 6 is arranged on the sensor component 5, the gravity sensor 6 comprises a gravity sensor 61, and a clamping groove 62 is formed in the gravity sensor 61; the buckle assembly 7 is arranged on the gravity sensing assembly 6, and the buckle assembly 7 comprises a fixing frame 71.
In order to prevent the gravity sensor 61 from being used for a long time, when the sensing area facing the upper surface of the gravity sensor 61 is not sensitive enough, the handle 77 is manually lifted to move downwards, the handle 77 drives the sliding shaft 75 to slide on the first connecting shaft 73 and the second connecting shaft 74, the sliding shaft 75 drives the second spring 76 on the left side to compress leftwards, so that the elastic clamping block 78 on the sliding shaft 75 is separated from the clamping groove 62, the sensitivity of the gravity sensor 61 in long-time use is improved, and the service life of the gravity sensor 6 on the water seal box 2 is prolonged.
The fixing plate 51 is fixedly connected with an installation frame 52, and the installation frame 52 is fixedly connected with a fixing block 53.
Fixedly connected with mounting bracket 52 on fixed plate 51, fixedly connected with fixed block 53 on mounting bracket 52, fixed plate 51 has the support fixed action to mounting bracket 52, prevents that mounting bracket 52 from rocking the dislocation, and fixed block 53 on mounting bracket 52 has the supporting action to carriage release lever 54.
The fixed block 53 is provided with a moving rod 54, the fixed block 53 is provided with a connecting shaft 55, and the bottom of the moving rod 54 is fixedly connected with a fixed rod 56.
The movable rod 54 is arranged on the fixed block 53, the connecting shaft 55 is fixedly connected to the fixed block 53, the fixed rod 56 is fixedly connected to the bottom of the movable rod 54, the fixed block 53 has a supporting effect on the movable rod 54, the movable rod 54 can conveniently move horizontally and vertically on the fixed block 53, and the connecting shaft 55 can drive the movable rod 54 and the fixed rod 56 at the bottom to move horizontally and vertically on the fixed block 53.
The fixing rod 56 is provided with a first spring 57, the two sides of the fixing rod 56 are fixedly connected with inductors 57, and the inner wall of the bottom of the mounting frame 52 is provided with a prompt module 59.
The fixing rod 56 is provided with a first spring 57, the two sides of the fixing rod 56 are fixedly connected with inductors 58, the inner wall of the bottom of the mounting frame 52 is provided with a prompt module 59, the first spring 57 stretches the inductors 58 on the two sides of the fixing rod 56, and the inductors 58 are separated from the prompt module 59 after being contacted with the prompt module 59.
A sliding groove 72 is formed at the left side of the fixed frame 71, and a first connecting shaft 73 is fixedly connected to the fixed frame 71.
A sliding groove 72 is formed in the left side of the fixing frame 71, and a first connecting shaft 73 is fixedly connected to the fixing frame 71, so that the sliding groove 72 in the fixing frame 71 facilitates the movement and the limiting function of the handle 77.
A second connecting shaft 74 is arranged on the left side of the first connecting shaft 73, and a sliding shaft 75 is slidably connected on the first connecting shaft 73 and the second connecting shaft 74.
A second connecting shaft 74 is arranged on the left side of the first connecting shaft 73, a sliding shaft 75 is connected on the first connecting shaft 73 and the second connecting shaft 74 in a sliding manner, and the first connecting shaft 73 and the second connecting shaft 74 facilitate the movement of the sliding shaft 75.
A second spring 76 is fixedly connected to the left side of the sliding shaft 75, a handle 77 is fixedly connected to the left side of the sliding shaft 75, and an elastic latch 78 is fixedly connected to the right side of the sliding shaft 75.
The second spring 76 is fixedly connected to the left side of the sliding shaft 75, the handle 77 is fixedly connected to the left side of the sliding shaft 75, the elastic latch 78 is fixedly connected to the right side of the sliding shaft 75, the second spring 76 can change the moving direction of the sliding shaft 75, and the elastic latch 78 can be driven to be disengaged from the latch groove 62 in the moving process of the sliding shaft 75.
The utility model provides a pair of UASB reactor's water seal arrangement's theory of operation as follows:
when the liquid level in the water seal tank 2 is reduced to the surface of the gravity sensor 61, the connecting shaft 55 on the gravity sensor 61 drives the moving rod 54 to move downwards, the moving rod 54 drives the fixed rod 56 at the bottom to move downwards, so that the sensors 58 on the two sides of the fixed rod 56 touch the prompting module 59, and the prompting module 59 can remind a worker to fill the liquid in the water seal tank 2;
when the liquid height in the water seal box 2 rises to the surface of the gravity sensor 61, the connecting shaft 55 on the gravity sensor 61 can be caused to drive the movable rod 54 to move upwards, the movable rod 54 drives the fixed rod 56 at the bottom to move upwards, and the sensors 58 on two sides of the fixed rod 56 leave the prompt module 59, so that the water seal box 2 can work normally, the loss of water seal water volume is avoided, the water seal strength is improved, and the pressure fluctuation capacity of the air inlet pipe 3 and the air outlet pipe 4 is enhanced.
Compared with the prior art, the utility model provides a pair of UASB reactor's water seal arrangement has following beneficial effect:
inner wall fixedly connected with fixed plate 51 in water seal box 2 bottom, fixedly connected with mounting bracket 52 on fixed plate 51, fixedly connected with fixed block 53 on mounting bracket 52, bottom fixedly connected with dead lever 56 at fixed block 53, equal fixedly connected with inductor 58 in the both sides of dead lever 56, be provided with first spring 57 between dead lever 56 and mounting bracket 52, utilize gravity inductor 61 to drive inductor 58 and touch suggestion module 59, the loss of the inside water yield of water seal box 2 has been avoided, the intensity of water seal has been improved and the undulant ability of pressure has been increaseed in intake pipe 3 and outlet duct 4, the last life of water seal device 2 has been increased.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A water seal device of a UASB reactor, which is characterized by comprising:
a UASB reactor;
the water seal tank is arranged at the top of the UASB reactor;
the air inlet pipe is arranged on the left side of the top of the water seal box;
the air outlet pipe is arranged on the right side of the top of the water seal box;
the inductor assembly is fixed inside the water seal box and comprises a fixing plate;
the gravity sensing assembly is arranged on the sensor assembly and comprises a gravity sensor, and a clamping groove is formed in the gravity sensor;
the buckle assembly is arranged on the gravity sensing assembly and comprises a fixing frame.
2. The water seal device of the UASB reactor of claim 1, wherein an installation frame is fixedly connected to the fixed plate, and a fixed block is fixedly connected to the installation frame.
3. The water seal apparatus of a UASB reactor as recited in claim 2, wherein the fixed block is provided with a movable rod, and the fixed block is provided with a connecting shaft, and a fixed rod is fixedly connected to the bottom of the movable rod.
4. The UASB reactor water seal apparatus as claimed in claim 3, wherein the fixed rod is provided with a first spring, and both sides of the fixed rod are fixedly connected with sensors, and the inner wall of the bottom of the mounting rack is provided with a prompt module.
5. The UASB reactor water seal apparatus as recited in claim 1, wherein the holder has a sliding groove formed on the left side thereof, and a first connecting shaft is fixedly connected to the holder.
6. The water seal apparatus of UASB reactor according to claim 5, wherein a second connection shaft is disposed at left side of the first connection shaft, and a sliding shaft is slidably connected to the first connection shaft and the second connection shaft.
7. The UASB reactor water seal apparatus as recited in claim 6, wherein a second spring is fixedly connected to the left side of the sliding shaft, a handle is fixedly connected to the left side of the sliding shaft, and an elastic block is fixedly connected to the right side of the sliding shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020407134.6U CN211921021U (en) | 2020-03-26 | 2020-03-26 | Water seal device of UASB reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020407134.6U CN211921021U (en) | 2020-03-26 | 2020-03-26 | Water seal device of UASB reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211921021U true CN211921021U (en) | 2020-11-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020407134.6U Active CN211921021U (en) | 2020-03-26 | 2020-03-26 | Water seal device of UASB reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211921021U (en) |
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2020
- 2020-03-26 CN CN202020407134.6U patent/CN211921021U/en active Active
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