CN204058040U - High efficient mixed desanding device - Google Patents
High efficient mixed desanding device Download PDFInfo
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- CN204058040U CN204058040U CN201420533264.9U CN201420533264U CN204058040U CN 204058040 U CN204058040 U CN 204058040U CN 201420533264 U CN201420533264 U CN 201420533264U CN 204058040 U CN204058040 U CN 204058040U
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Abstract
The utility model discloses a kind of high efficient mixed desanding device, comprise sand removing tank, the top seal of described sand removing tank connects mixing section, static mixed cylinder is provided with in described mixing section, described static state mixes between all sides of cylinder and described mixing section inwall and is provided with static mixed passage, the top that described static state mixes cylinder is provided with jet and mixes cylinder, the nozzle on top and bottom that described jet mixes cylinder opens, the nozzle that described jet mixes a bottom is communicated with described static state and mixes passage, and described mixing section sidewall is provided with and is communicated with sewage inlet pipe and the medicine inlet pipe that described jet mixes cylinder; Described mixing section roof is provided with combined sewage and goes out pipe, and described combined sewage goes out pipe and is communicated with described sand removing tank, is provided with sediment outflow pipe bottom described sand removing tank.The utility model, without the need to configuring power-equipment separately, realizes the fused flocculating effect that improve sewage, shortens flocculation time, optimize sewage drainage standard.Its structure design is compact, is convenient to spatial arrangement, is beneficial to the saving energy, reduces production cost.
Description
Technical field
The utility model relates to technical field of environment protection equipment, particularly relates to a kind of high efficient mixed desanding device.
Background technology
At industry fields such as pharmacy, papermaking, printing and dyeing, chemical industry, usually all need through mixing sand removing process using before sewage discharge.Current mixing desanding device, hybrid technique is that sewage mixes naturally with the medicine added, and then enters after reprocessing is carried out in flocculation zone and discharges.Along with the progressively raising of state sewage emission standard, add medicine and sewage traditionally fuse and flocculate and the sewage processed, and have not reached the object of preserving the ecological environment of national regulation far away.
Utility model content
It is compact that technical problem to be solved in the utility model is to provide a kind of structure design, realizes sewage and medicine Forced Mixing without the need to configuring separately power-equipment, is convenient to save the energy, reduces the high efficient mixed desanding device of production cost.
For solving the problems of the technologies described above, the technical solution of the utility model is: high efficient mixed desanding device, be arranged at the downstream in sewage equalizing tank drainage flow direction, comprise sand removing tank, the top seal of described sand removing tank is connected with the mixing section of tubular, static mixed cylinder is provided with in described mixing section, the top nozzle that described static state mixes cylinder is closed and the opening of bottom nozzle, described static state mixes between all sides of cylinder and described mixing section inwall and is provided with static mixed passage, the top that described static state mixes cylinder is provided with jet and mixes cylinder, the nozzle on top and bottom that described jet mixes cylinder opens, described jet mixes between cylinder top periphery wall and described mixing section inwall and is tightly connected, the nozzle that described jet mixes a bottom is communicated with described static state and mixes passage, described mixing section sidewall is provided with and is communicated with sewage inlet pipe and the medicine inlet pipe that described jet mixes cylinder, described mixing section roof is provided with combined sewage and goes out pipe, and described combined sewage goes out pipe the inner and mixes cylinder through described jet and mix cylinder with described static state and be communicated with described sand removing tank, is provided with sediment outflow pipe bottom described sand removing tank.
As preferred technical scheme, described static state mixes cylinder and described jet and mixes cylinder respectively in the cone tubular stood upside down, and described jet mixes a barrel dliameter for bottom nozzle is greater than described combined sewage and goes out the external diameter of pipe and be less than the barrel dliameter that described static state mixes a top.
As the improvement to technique scheme, the inwall that described jet mixes cylinder is provided with spiral mixing diversion trench.
As the further improvement to technique scheme, described sewage inlet pipe and medicine inlet pipe are positioned at the mouth of pipe medullary ray of described mixing section and described mixing section inwall respectively in secant-shaped.
As the further improvement to technique scheme, described medicine inlet pipe comprises PAM chemical feed pipe and PAC chemical feed pipe, and described PAM chemical feed pipe and PAC chemical feed pipe are connected to PAM chemicals dosing plant and PAC chemicals dosing plant.
Owing to have employed technique scheme, high efficient mixed desanding device, be arranged at the downstream in sewage equalizing tank drainage flow direction, comprise sand removing tank, the top seal of described sand removing tank is connected with the mixing section of tubular, static mixed cylinder is provided with in described mixing section, the top nozzle that described static state mixes cylinder is closed and the opening of bottom nozzle, described static state mixes between all sides of cylinder and described mixing section inwall and is provided with static mixed passage, the top that described static state mixes cylinder is provided with jet and mixes cylinder, the nozzle on top and bottom that described jet mixes cylinder opens, described jet mixes between cylinder top periphery wall and described mixing section inwall and is tightly connected, the nozzle that described jet mixes a bottom is communicated with described static state and mixes passage, described mixing section sidewall is provided with and is communicated with sewage inlet pipe and the medicine inlet pipe that described jet mixes cylinder, described mixing section roof is provided with combined sewage and goes out pipe, and described combined sewage goes out pipe the inner and mixes cylinder through described jet and mix cylinder with described static state and be communicated with described sand removing tank, is provided with sediment outflow pipe bottom described sand removing tank, the utility model has following beneficial effect: utilize the water discharge pressure that sump pump is intake to equipment, sewage is forced in jet mixing cylinder and fully mixes desanding with medicine, without the need to configuring power-equipment separately, realize the fused flocculating effect that improve sewage, shorten flocculation time, optimize sewage drainage standard.Its structure design is compact, is convenient to spatial arrangement, is beneficial to the saving energy, reduces production cost.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the local structure schematic diagram of the utility model embodiment.
In figure: 1-sewage equalizing tank; 2-sump pump; 3-mixing diversion trench; 4-mixing section; 5-jet mixing cylinder; 6-sewage inlet pipe; 7-medicine inlet pipe; 71-PAM chemical feed pipe; 72-PAC chemical feed pipe; 73-PAM chemicals dosing plant; 74-PAC chemicals dosing plant; 8-sand removing tank; 9-sediment outflow pipe; 10-combined sewage goes out pipe; 11-static mixing cylinder; 12-grille well; 13-sand setting district; 14-static mixing passage.
Embodiment
Below in conjunction with drawings and Examples, set forth the utility model further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present utility model.Undoubtedly, those of ordinary skill in the art can recognize, when not departing from spirit and scope of the present utility model, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
Embodiment: as depicted in figs. 1 and 2, high efficient mixed desanding device, be arranged at the downstream in sewage equalizing tank drainage flow direction, be arranged at the downstream in sewage equalizing tank 1 drainage flow direction, sump pump 2 is provided with in described sewage equalizing tank 1, comprise sand removing tank 8, the top seal of described sand removing tank 8 is connected with the mixing section 4 of tubular, static mixed cylinder 11 is provided with in described mixing section 4, the top nozzle that described static state mixes cylinder 11 is closed and the opening of bottom nozzle, described static state mixes between cylinder 11 weeks sides and described mixing section 4 inwall and is provided with static mixed passage 14, the top that described static state mixes cylinder 11 is provided with jet and mixes cylinder 5, the nozzle on top and bottom that described jet mixes cylinder 5 opens, described jet mixes between cylinder 5 top periphery wall and described mixing section 4 inwall and is tightly connected, the nozzle that described jet mixes cylinder 5 bottom is communicated with described static state and mixes passage 14, described mixing section 4 sidewall is provided with and is communicated with sewage inlet pipe 6 and the medicine inlet pipe 7 that described jet mixes cylinder 5, described sewage inlet pipe 6 is connected with described sump pump 2, described medicine inlet pipe 7 comprises PAM chemical feed pipe 71 and PAC chemical feed pipe 72, and described PAM chemical feed pipe 71 and PAC chemical feed pipe 72 are connected to PAM chemicals dosing plant 73 and PAC chemicals dosing plant 74.Described mixing section 4 roof is provided with combined sewage and goes out pipe 10, and described combined sewage goes out pipe 10 the inner and mixes cylinder 5 through described jet and mix cylinder 11 with described static state and be communicated with described sand removing tank 8, is provided with sediment outflow pipe 9 bottom described sand removing tank 8.
Described static state mixes cylinder 5 and described jet and mixes cylinder 11 respectively in the cone tubular stood upside down, and the barrel dliameter that described jet mixes cylinder 5 bottom nozzle is greater than described combined sewage goes out the external diameter of pipe 10 and be less than the barrel dliameter that described static state mixes cylinder 5 top.The inwall that described jet mixes cylinder 5 is provided with spiral mixing diversion trench 3.Mixing of sewage and PAM, PAC medicine can be accelerated by described mixing diversion trench 3, realize rapid flocculation desanding, improve treatment effect.
Described sewage inlet pipe 6 and medicine inlet pipe 7 are positioned at the mouth of pipe medullary ray of described mixing section 4 and described mixing section inwall respectively in secant-shaped, are beneficial to raising fluid velocity, realize high efficient mixed.
Principle of work is as follows: first sewage flow in described grille well 12, then sewage equalizing tank 1 is entered, the water outlet of described sewage equalizing tank 1 is squeezed in jet mixer 5 through sump pump 2, open PAC chemicals dosing plant 74 and PAM chemicals dosing plant 73 simultaneously, under the pressure that sump pump 2 is intake, sewage is through jet mixer 5 and two kind of medicine and PAC, PAM fully mixes, mudflow in sewage is separated simultaneously, it is made to enter sand setting district 13, automatically discharge through sediment outflow pipe 9, sewage enters lower step process treatment facility from combined sewage outlet 10, make to decrease silt in the sewage of Forced Mixing, for next step process alleviates burden, shorten flocculation time, optimize sewage drainage standard.
The utility model is applied widely, cost of use economize, do not need to configure power-equipment separately, compact construction, operational administrative simplify, entirety in use without the need to changing core component, long perfomance life.Life, pharmacy, papermaking can be widely used in, print and dye, butcher, chemical industry, cultivation, the sewage disposal device such as petrochemical complex operation in early stage.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. high efficient mixed desanding device, be arranged at the downstream in sewage equalizing tank drainage flow direction, it is characterized in that: comprise sand removing tank, the top seal of described sand removing tank is connected with the mixing section of tubular, static mixed cylinder is provided with in described mixing section, the top nozzle that described static state mixes cylinder is closed and the opening of bottom nozzle, described static state mixes between all sides of cylinder and described mixing section inwall and is provided with static mixed passage, the top that described static state mixes cylinder is provided with jet and mixes cylinder, the nozzle on top and bottom that described jet mixes cylinder opens, described jet mixes between cylinder top periphery wall and described mixing section inwall and is tightly connected, the nozzle that described jet mixes a bottom is communicated with described static state and mixes passage, described mixing section sidewall is provided with and is communicated with sewage inlet pipe and the medicine inlet pipe that described jet mixes cylinder, described mixing section roof is provided with combined sewage and goes out pipe, and described combined sewage goes out pipe the inner and mixes cylinder through described jet and mix cylinder with described static state and be communicated with described sand removing tank, is provided with sediment outflow pipe bottom described sand removing tank.
2. high efficient mixed desanding device as claimed in claim 1, it is characterized in that: described static state mixes cylinder and described jet and mixes cylinder respectively in the cone tubular stood upside down, and described jet mixes a barrel dliameter for bottom nozzle is greater than described combined sewage and goes out the external diameter of pipe and be less than the barrel dliameter that described static state mixes a top.
3. high efficient mixed desanding device as claimed in claim 2, is characterized in that: the inwall that described jet mixes cylinder is provided with spiral mixing diversion trench.
4. high efficient mixed desanding device as claimed in claim 3, is characterized in that: the mouth of pipe medullary ray that described sewage inlet pipe and medicine inlet pipe are positioned at described mixing section is secant-shaped with described mixing section inwall respectively.
5. the high efficient mixed desanding device as described in claim 1,2,3 or 4, is characterized in that: described medicine inlet pipe comprises PAM chemical feed pipe and PAC chemical feed pipe, and described PAM chemical feed pipe and PAC chemical feed pipe are connected to PAM chemicals dosing plant and PAC chemicals dosing plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533264.9U CN204058040U (en) | 2014-09-17 | 2014-09-17 | High efficient mixed desanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533264.9U CN204058040U (en) | 2014-09-17 | 2014-09-17 | High efficient mixed desanding device |
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| Publication Number | Publication Date |
|---|---|
| CN204058040U true CN204058040U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420533264.9U Active CN204058040U (en) | 2014-09-17 | 2014-09-17 | High efficient mixed desanding device |
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| CN (1) | CN204058040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018076150A1 (en) * | 2016-10-25 | 2018-05-03 | 吴云萍 | High-efficiency pipe-tank flocculation device |
-
2014
- 2014-09-17 CN CN201420533264.9U patent/CN204058040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018076150A1 (en) * | 2016-10-25 | 2018-05-03 | 吴云萍 | High-efficiency pipe-tank flocculation device |
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| C14 | Grant of patent or utility model | ||
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