CN216584508U - Plug-flow dissolved air pump device - Google Patents
Plug-flow dissolved air pump device Download PDFInfo
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- CN216584508U CN216584508U CN202122895788.5U CN202122895788U CN216584508U CN 216584508 U CN216584508 U CN 216584508U CN 202122895788 U CN202122895788 U CN 202122895788U CN 216584508 U CN216584508 U CN 216584508U
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Abstract
The utility model provides a plug flow dissolved air pump device, which is characterized in that: including dissolving gas pump shell, inlet tube and outlet pipe, it comprises left casing and right casing left and right concatenation to dissolve gas pump shell, the bottom of left side casing and right casing still is provided with the supporting seat, the inlet tube is linked together with the three-way switch valve of installation on right casing right-hand member outer wall, the outlet pipe is linked together with the ooff valve of installing on left casing left end outer wall, the bottom of left side casing still is provided with the electromagnetic switch valve, the electromagnetic switch valve is linked together through back flow and three-way switch valve, the back flow on install the circulating pump, the right side in still be provided with active carbon filter mechanism. The design has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a plug-flow dissolved air pump device.
Background
The plug flow air dissolving pump belongs to an indispensable device in the river sewage treatment process, but the existing plug flow air dissolving pump is often single in function, only has the plug flow function and cannot purify the sewage, so that the plug flow air dissolving pump device with the purification and restoration function is especially important for solving the problems.
Disclosure of Invention
The utility model provides a plug flow dissolved air pump device, which is characterized in that an active carbon filter seat is arranged in a right shell, active carbon is utilized to carry out filtration treatment in the water flow circulation process in the plug flow dissolved air pump, and the top of the right shell is also provided with a medicine adding port, so that water flow is fully mixed with the medicine in the circulation process by adding the medicine to complete the purification treatment of the water flow, and the effect of increasing the practical performance is achieved.
In order to solve the technical problem, the utility model provides a plug flow air dissolving pump device, which is characterized in that: comprises a dissolved air pump shell, a water inlet pipe and a water outlet pipe, wherein the dissolved air pump shell is formed by splicing a left shell and a right shell left and right, the bottoms of the left shell and the right shell are also provided with a supporting seat, the water inlet pipe is communicated with a three-way switch valve arranged on the outer wall of the right end of the right shell, the water outlet pipe is communicated with a switch valve arranged on the outer wall of the left end of the left shell, the bottom of the left shell is also provided with an electromagnetic switch valve, the electromagnetic switch valve is communicated with the three-way switch valve through a return pipe, a circulating pump is arranged on the return pipe, an active carbon filtering mechanism is also arranged in the right shell, an annular extension end for sealing is arranged at one end of the right shell connected with the left shell, the one end that left side casing and right casing are connected is seted up with annular extension end assorted seal groove, annular extension end stretch into to the seal groove in.
Further: the active carbon filtering mechanism comprises a first grid plate, an active carbon filtering seat and a second grid plate, a left storage channel and a right storage channel which are communicated are formed in the active carbon filtering seat, active carbon is filled in the storage channel, a limiting block is arranged on the inner wall of the right shell, the first grid plate and the right end face of the active carbon filtering seat are connected into a whole, the second grid plate is connected with a pressing mechanism arranged in the left shell, the second grid plate is tightly attached to the left end face of the active carbon filtering seat under the effect of the pressing mechanism, the first grid plate abuts against the limiting block under the effect of the pressing mechanism, and the active carbon is limited in the storage channel through the second grid plate and the first grid plate on the left side and the right side.
And further: the top of the right shell on the right side of the limiting block is provided with a medicine adding opening, and the medicine adding opening is detachably connected with a sealing cover.
And further: the pressing mechanism comprises an annular adjusting plate, a spring and an adjusting screw rod, the annular adjusting plate is located in the left shell and connected with the second grid plate through the spring, the second grid plate abuts against the left end face of the activated carbon filtering seat under the action of the spring, a threaded through hole matched with the adjusting screw rod is further formed in the left end face of the left shell, and the adjusting screw rod extends into the left shell along the threaded through hole and is connected with the annular adjusting plate.
After the structure is adopted, the activated carbon filter seat is arranged in the right shell, the activated carbon is utilized to carry out filtering treatment in the water flow circulation process in the plug flow dissolved air pump, the top of the right shell is also provided with the chemical adding port, the chemicals are added to ensure that the water flow is fully mixed with the chemicals in the circulation process to complete the purification treatment of the water flow, and the effect of increasing the practical performance is achieved; and the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
The plug flow air dissolving pump device as shown in fig. 1 comprises an air dissolving pump shell, a water inlet pipe 6 and a water outlet pipe 4, wherein the air dissolving pump shell is formed by splicing a left shell 1 and a right shell 2 left and right, a support base 16 is further arranged at the bottom of the left shell and the right shell, the water inlet pipe is communicated with a three-way switch valve 5 arranged on the outer wall of the right end of the right shell, the water outlet pipe is communicated with a switch valve 3 arranged on the outer wall of the left end of the left shell, an electromagnetic switch valve 14 is further arranged at the bottom of the left shell, the electromagnetic switch valve is communicated with the three-way switch valve through a return pipe 12, a circulating pump 15 is mounted on the return pipe, an activated carbon filtering mechanism is further arranged in the right shell, an annular extension end 18 for sealing is arranged at one end of the right shell connected with the left shell, and a sealing groove matched with the annular extension end is formed at one end of the left shell connected with the right shell, the annular extension end extends into the sealing groove.
The activated carbon filtering mechanism shown in fig. 1 comprises a first grid plate 7, an activated carbon filtering seat 9 and a second grid plate 8, a left-right through storage channel is formed in the activated carbon filtering seat, activated carbon is filled in the storage channel, a limiting block 10 is arranged on the inner wall of the right shell, the first grid plate and the right end face of the activated carbon filtering seat are connected into a whole, the second grid plate is connected with a pressing mechanism arranged in the left shell, the second grid plate is tightly attached to the left end face of the activated carbon filtering seat under the action of the pressing mechanism, the first grid plate abuts against the limiting block under the action of the pressing mechanism, and the activated carbon is limited in the storage channel through the second grid plate and the first grid plate on the left side and the right side.
As shown in figure 1, a medicine feeding opening 17 is formed in the top of the right shell on the right side of the limiting block, and a sealing cover is detachably connected to the medicine feeding opening.
The pressing mechanism shown in fig. 1 comprises an annular adjusting plate 11, a spring 19 and an adjusting screw 13, the annular adjusting plate is located in the left shell and connected with a second grid plate through the spring, the second grid plate abuts against the left end face of the activated carbon filter base under the action of the spring, a threaded through hole matched with the adjusting screw is further formed in the left end face of the left shell, and the adjusting screw extends into the left shell along the threaded through hole and is connected with the annular adjusting plate.
When the device works, the switch valve is closed firstly, after a certain amount of water flow to be treated enters the dissolved air pump shell, the three-way switch valve is controlled to be communicated with the return pipe, the electromagnetic switch valve is opened, the circulating pump is started, and the activated carbon in the activated carbon filter seat is utilized to carry out filtration treatment in the water flow circulation process in the plug flow dissolved air pump; in the process, the medicament can be added into the dissolved air pump shell through the medicament adding port, and the water flow is fully mixed with the medicament in the circulating process to complete the purification treatment of the water flow, so that the water flow treatment effect is improved, and the effect of increasing the practical performance is also achieved; after the reprocessing is finished, the switch valve is opened, and the purified water flow in the dissolved air pump shell is pumped out by the water pump connected with the water outlet pipe.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. A plug flow air dissolving pump device is characterized in that: comprises a dissolved air pump shell, an inlet pipe (6) and an outlet pipe (4), wherein the dissolved air pump shell is formed by left and right splicing of a left shell (1) and a right shell (2), a supporting seat (16) is further arranged at the bottom of the left shell and the right shell, the inlet pipe is communicated with a three-way switch valve (5) arranged on the outer wall of the right end of the right shell, the outlet pipe is communicated with a switch valve (3) arranged on the outer wall of the left end of the left shell, an electromagnetic switch valve (14) is further arranged at the bottom of the left shell, the electromagnetic switch valve is communicated with the three-way switch valve through a return pipe (12), a circulating pump (15) is arranged on the return pipe, an activated carbon filtering mechanism is further arranged in the right shell, an annular extension end (18) used for sealing is arranged at one end of the right shell connected with the left shell, and a sealing groove matched with the annular extension end is arranged at one end of the left shell connected with the right shell, the annular extension end extends into the sealing groove.
2. The push-flow dissolved air pump device according to claim 1, characterized in that: the activated carbon filtering mechanism comprises a first grid plate (7), an activated carbon filtering seat (9) and a second grid plate (8), a left storage channel and a right storage channel which are communicated are formed in the activated carbon filtering seat, activated carbon is filled in the storage channel, a limiting block (10) is arranged on the inner wall of the right shell, the first grid plate and the right end face of the activated carbon filtering seat are connected into a whole, the second grid plate is connected with a pressing mechanism arranged in the left shell, the second grid plate is tightly attached to the left end face of the activated carbon filtering seat under the action of the pressing mechanism, the first grid plate abuts against the limiting block under the action of the pressing mechanism, and the activated carbon is limited in the storage channel through the second grid plate and the first grid plate on the left side and the right side.
3. The push-flow dissolved air pump device according to claim 2, characterized in that: dosing opening (17) have been seted up at the top of the right casing on stopper right side, dosing opening department detachably be connected with sealed lid.
4. The push-flow dissolved air pump device according to claim 2, characterized in that: the pressing mechanism comprises an annular adjusting plate (11), a spring (19) and an adjusting screw rod (13), the annular adjusting plate is located in the left shell and connected with the second grid plate through the spring, the second grid plate abuts against the left end face of the active carbon filtering seat under the action of the spring, a threaded through hole matched with the adjusting screw rod is further formed in the left end face of the left shell, and the adjusting screw rod extends into the left shell along the threaded through hole and is connected with the annular adjusting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122895788.5U CN216584508U (en) | 2021-11-24 | 2021-11-24 | Plug-flow dissolved air pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122895788.5U CN216584508U (en) | 2021-11-24 | 2021-11-24 | Plug-flow dissolved air pump device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216584508U true CN216584508U (en) | 2022-05-24 |
Family
ID=81646996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122895788.5U Active CN216584508U (en) | 2021-11-24 | 2021-11-24 | Plug-flow dissolved air pump device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216584508U (en) |
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2021
- 2021-11-24 CN CN202122895788.5U patent/CN216584508U/en active Active
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