CN202415337U - Pressurization treatment device for deodorizing and reducing sludge by electrolytic ozone - Google Patents
Pressurization treatment device for deodorizing and reducing sludge by electrolytic ozone Download PDFInfo
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- CN202415337U CN202415337U CN2012200122058U CN201220012205U CN202415337U CN 202415337 U CN202415337 U CN 202415337U CN 2012200122058 U CN2012200122058 U CN 2012200122058U CN 201220012205 U CN201220012205 U CN 201220012205U CN 202415337 U CN202415337 U CN 202415337U
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Abstract
The utility model discloses a pressurization treatment device for deodorizing and reducing sludge by electrolytic ozone. The utility model mainly aims to solve the problems that the service efficiency of the ozone is low and a deodorizing and reducing effect is not good by utilizing a traditional device for deodorizing and reducing the sludge. The pressurization treatment device for deodorizing and reducing the sludge by the electrolytic ozone is characterized in that a connecting pipe (3), a mixing pipe (4) and a turbulent mixing pipeline set (5) are communicated in sequence between a mud water inlet pipe (1) and a mud water outlet pipe (2); the interior of the connecting pipe (3) is internally provided with a diverter valve (6) and a mud jet device (7) bypasses; the negative-pressure cavity of the mud jet device (7) is communicated with the outlet of a diffusing pipe (9) of a clear water jet device (8); the negative-pressure cavity of the clear water jet device (8) is communicated with an ozone outlet (10); and the water inlet (11) of the clear water jet device (8) is communicated with a clear water inlet pipe (12). According to the pressurization treatment device for deodorizing and reducing the sludge by the electrolytic ozone, ozonidate amount and ozonized sludge amount can be respectively adjusted to an optimal value, therefore, the service efficiency of the ozone is high, the ozone and the sludge can be fully mixed, and the deodorizing and reducing effects are good.
Description
Technical field
The utility model relates to a kind of device of sludge deodorization decrement, is specifically related to the pressurized treatment device that a kind of electrolysis type ozone is used for the sludge deodorization decrement.
Background technology
At present, ozonated sludge deodorizing Decrement Technique is used in China and is just risen, and also is in the starting stage, and ozonated sludge deodorizing decrement can effectively reduce surplus sludge volume, is with a wide range of applications.Ozonated sludge deodorizing decrement effect only receives the influence of ozonize process; Promptly depend on the size of ozone dosage and the flow of ozonated sludge volume; In ozonated sludge deodorizing decrement process; If the ozonated sludge amount is too small, can produce excess sludge, what, the mode of action of ozone in mud, the service efficiency of ozone dosage of ozone dosage are key technologies.Therefore, have only and select suitable ozone dosage, just can reach ideal mud decrement effect.There is following defective in existing sludge deodorization decrement device: 1, the ozone service efficiency is low, is difficult to the ozone dosage that reaches best.2, ozone and mud can not thorough mixing, deodorizing decrement weak effect.
The utility model content
In order to solve the low problem that reaches deodorizing decrement weak effect of existing sludge deodorization decrement device ozone service efficiency; The pressurized treatment device that the utility model provides a kind of electrolysis type ozone to be used for the sludge deodorization decrement; This electrolysis type ozone is used for the pressurized treatment device of sludge deodorization decrement can adjust to the best with ozone dosage and ozonated sludge amount; The ability thorough mixing of ozone and mud, the ozone service efficiency is high, and the deodorizing decrement is effective.
The technical scheme of the utility model is: the pressurized treatment device that a kind of electrolysis type ozone is used for the sludge deodorization decrement comprises mud water inlet pipe and mud rising pipe; The mud water inlet pipe links to each other with steam piano, is communicated with pipe connecting, mixing head and turbulent mixing pipeline group successively between mud water inlet pipe and the mud rising pipe; Be provided with by-pass valve and bypass slurry jet device in the pipe connecting, the negative pressure cavity of slurry jet device is communicated with the diffuser tube outlet of clear water ejector, and the negative pressure cavity of clear water ejector is communicated with the ozone gas port, and the water-in of clear water ejector is communicated with the clear water water inlet pipe.
Be connected prime filter, secondary filter and topping-up pump successively between the water-in of described clear water water inlet pipe and clear water ejector.
Bypass head end pressure transmitter between described pipe connecting and the mixing head.
Bypass tail end pressure transmitter and antifouling isocon successively between described turbulent mixing pipeline group and the mud rising pipe, the mud rising pipe that antifouling isocon is corresponding is provided with pressure regulator valve.
The end of described turbulent mixing pipeline group is communicated with the SV and the back flushing mouth of a river successively.
Described turbulent mixing pipeline group for the many circle coilings in body straight line bending back, the coiling of body multi-circle spiral flow, two-tube side by side or multitube form side by side.
The utlity model has following beneficial effect: owing to take such scheme; Regulate by-pass valve; Make slurry jet device and the acting in conjunction of clear water ejector; The negative-pressure sucking that the clear water ejector is produced just is drawn into system with the ozone gas that ozone devices provided fully, can ozone dosage and ozonated sludge amount be adjusted to the best, and the deodorizing decrement is effective.The slime water of entering system should be able to dynamically stop more than 10 minutes, guaranteed that slime water and ozone gas have sufficient action time.The slime water of entering system and ozone gas should have the pressure of 0.05-0.5MPar, guarantee the action effect of ozone gas, and the slime water that gets into system becomes turbulent state in the turbulent mixing pipeline group, guaranteed that ozone gas fully contacts with slime water.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Accompanying drawing 2 is structural representations of turbulent mixing pipeline group 5 among Fig. 1.
Accompanying drawing 3 is structural representations of another side of enforcement worker of turbulent mixing pipeline group 5 among Fig. 1.
1-mud water inlet pipe among the figure, 2-mud rising pipe, 3-pipe connecting, 4-mixing head, 5-turbulent mixing pipeline group, 6-by-pass valve; 7-slurry jet device, 8-clear water ejector, 9-diffuser tube, 10-ozone gas port, 11-water-in; 12-clear water water inlet pipe, 13-prime filter, 14-secondary filter, 15-topping-up pump, 16-head end pressure transmitter; 17-tail end pressure transmitter, the antifouling isocon of 18-, 19-pressure regulator valve, 20-SV, the 21-back flushing mouth of a river.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Combine Fig. 2, shown in Figure 3 by Fig. 1; The pressurized treatment device that a kind of electrolysis type ozone is used for the sludge deodorization decrement comprises mud water inlet pipe 1 and mud rising pipe 2; Mud water inlet pipe 1 links to each other with steam piano; Under the supercharging of steam piano, certain dilution sludge slurry is sent into mud water inlet pipe 1, be communicated with pipe connecting 3, mixing head 4 and turbulent mixing pipeline group 5 successively between mud water inlet pipe 1 and the mud rising pipe 2; Be provided with by-pass valve 6 and bypass slurry jet device 7 in the pipe connecting 3; The negative pressure cavity of slurry jet device 7 is communicated with diffuser tube 9 outlets of clear water ejector 8; The negative pressure cavity of clear water ejector 8 is communicated with ozone gas port 10, and the water-in 11 of clear water ejector 8 is communicated with clear water water inlet pipe 12.Owing to take such scheme; Regulate by-pass valve 6; Make slurry jet device 7 and 8 actings in conjunction of clear water ejector; The negative-pressure sucking that clear water ejector 8 is produced just is drawn into system with the ozone gas that ozone devices provided fully, can ozone dosage and ozonated sludge amount be adjusted to the best, and the deodorizing decrement is effective.The slime water of entering system should be able to dynamically stop more than 10 minutes, guaranteed that slime water and ozone gas have sufficient action time.The slime water of entering system and ozone gas should have the pressure of 0.05-0.5MPar, guarantee the action effect of ozone gas, and the slime water that gets into system becomes turbulent state in turbulent mixing pipeline group 5, guaranteed that ozone gas fully contacts with slime water.
By shown in Figure 1, be connected prime filter 13, secondary filter 14 and topping-up pump 15 successively between the water-in 11 of clear water water inlet pipe 12 and clear water ejector 8.Prime filter 13 plays a role in filtering with secondary filter 14, is sent in the clear water ejector 8 after the water inlet supercharging.
By shown in Figure 1, bypass head end pressure transmitter 16 between pipe connecting 3 and the mixing head 4.Bypass tail end pressure transmitter 17 and antifouling isocon 18 successively between turbulent mixing pipeline group 5 and the mud rising pipe 2, antifouling isocon 18 corresponding mud rising pipes 2 are provided with pressure regulator valve 19.Antifouling isocon 18 can prevent that regulating the improper system pipeline that causes because of pressure stops up, and regulates pressure regulator valve 19 and makes system pressure remain on required value.Head end pressure transmitter 16 is gathered the pressure at turbulent mixing pipeline group 5 two ends respectively with tail end pressure transmitter 17, realizes robotization control.
By shown in Figure 1, the end of turbulent mixing pipeline group 5 is communicated with the SV 20 and the back flushing mouth of a river 21 successively.Can carry out back flushing to system through the back flushing mouth of a river 21, prevent that failover from shutting down or in particular cases, sludge settling in the system pipeline and cause obstruction.
Combine Fig. 2, shown in Figure 3 by Fig. 1, turbulent mixing pipeline group 5 for the many circle coilings in body straight line bending back, the coiling of body multi-circle spiral flow, two-tube side by side or multitube form side by side.Slime waters in the entering turbulent mixing pipeline group 5 make it become turbulent state when in pipeline, flowing as much as possible, guarantee that ozone gas fully contacts with slime water.The size of the pipe diameter of turbulent mixing pipeline group 5 is chosen, and should be able to guarantee the value that the flow velocity of slime water is requiring.The useful length of turbulent mixing pipeline group 5 should be able to guarantee the slime water dynamic retention time.
Claims (6)
1. an electrolysis type ozone is used for the pressurized treatment device of sludge deodorization decrement; Comprise mud water inlet pipe (1) and mud rising pipe (2); Mud water inlet pipe (1) links to each other with steam piano, it is characterized in that: be communicated with pipe connecting (3), mixing head (4) and turbulent mixing pipeline group (5) successively between mud water inlet pipe (1) and the mud rising pipe (2); Be provided with by-pass valve (6) and bypass slurry jet device (7) in the pipe connecting (3); The negative pressure cavity of slurry jet device (7) is communicated with diffuser tube (9) outlet of clear water ejector (8); The negative pressure cavity of clear water ejector (8) is communicated with ozone gas port (10), and the water-in (11) of clear water ejector (8) is communicated with clear water water inlet pipe (12).
2. electrolysis type ozone according to claim 1 is used for the pressurized treatment device of sludge deodorization decrement, it is characterized in that: be connected prime filter (13), secondary filter (14) and topping-up pump (15) successively between the water-in (11) of clear water water inlet pipe (12) and clear water ejector.
3. electrolysis type ozone according to claim 1 and 2 is used for the pressurized treatment device of sludge deodorization decrement, it is characterized in that: bypass head end pressure transmitter (16) between pipe connecting (3) and the mixing head (4).
4. electrolysis type ozone according to claim 1 and 2 is used for the pressurized treatment device of sludge deodorization decrement; It is characterized in that: bypass tail end pressure transmitter (17) and antifouling isocon (18) successively between turbulent mixing pipeline group (5) and the mud rising pipe (2), the mud rising pipe (2) that antifouling isocon (18) is corresponding is provided with pressure regulator valve (19).
5. electrolysis type ozone according to claim 1 and 2 is used for the pressurized treatment device of sludge deodorization decrement, it is characterized in that: the end of turbulent mixing pipeline group (5) is communicated with SV (20) and the back flushing mouth of a river (21) successively.
6. electrolysis type ozone according to claim 1 and 2 is used for the pressurized treatment device of sludge deodorization decrement, it is characterized in that: turbulent mixing pipeline group (5) for the many circle coilings in body straight line bending back, the coiling of body multi-circle spiral flow, two-tube side by side or multitube form side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200122058U CN202415337U (en) | 2012-01-12 | 2012-01-12 | Pressurization treatment device for deodorizing and reducing sludge by electrolytic ozone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200122058U CN202415337U (en) | 2012-01-12 | 2012-01-12 | Pressurization treatment device for deodorizing and reducing sludge by electrolytic ozone |
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| Publication Number | Publication Date |
|---|---|
| CN202415337U true CN202415337U (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200122058U Expired - Fee Related CN202415337U (en) | 2012-01-12 | 2012-01-12 | Pressurization treatment device for deodorizing and reducing sludge by electrolytic ozone |
Country Status (1)
| Country | Link |
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| CN (1) | CN202415337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663895A (en) * | 2013-12-03 | 2014-03-26 | 南京德磊科技有限公司 | Sludge treatment system and method thereof |
| CN105658249A (en) * | 2013-10-18 | 2016-06-08 | 布鲁科技有限公司 | High-voltage electrolysis device for eliminating bad odor and toxic gas using liquid fertilizer |
-
2012
- 2012-01-12 CN CN2012200122058U patent/CN202415337U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105658249A (en) * | 2013-10-18 | 2016-06-08 | 布鲁科技有限公司 | High-voltage electrolysis device for eliminating bad odor and toxic gas using liquid fertilizer |
| CN103663895A (en) * | 2013-12-03 | 2014-03-26 | 南京德磊科技有限公司 | Sludge treatment system and method thereof |
| CN103663895B (en) * | 2013-12-03 | 2015-05-13 | 南京德磊科技有限公司 | Sludge treatment system and method thereof |
| WO2015081658A1 (en) * | 2013-12-03 | 2015-06-11 | 南京德磊科技有限公司 | Sludge treatment system and method therefor |
| US9771293B2 (en) | 2013-12-03 | 2017-09-26 | Nanjing Delei Science & Technology Co., Ltd. | Sludge treatment system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20150112 |
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| EXPY | Termination of patent right or utility model |