CN211770618U - Multistage water purification device for preparing fireproof coating - Google Patents
Multistage water purification device for preparing fireproof coating Download PDFInfo
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- CN211770618U CN211770618U CN201922469423.9U CN201922469423U CN211770618U CN 211770618 U CN211770618 U CN 211770618U CN 201922469423 U CN201922469423 U CN 201922469423U CN 211770618 U CN211770618 U CN 211770618U
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Abstract
The utility model discloses a multi-stage water purification device for preparing fireproof paint, which comprises a sewage settling tank, a sewage filtering tank and a sewage membrane filtering mechanism which are connected in series in sequence; a stirring mechanism is arranged in the sewage settling tank, a filtering tank is arranged in the sewage filtering tank, a water inlet pipe is arranged at one end of the filtering tank, a water outlet pipe is arranged at the other end of the filtering tank, a first filtering screen plate and a second filtering screen plate are sequentially arranged in the filtering tank in the sequence of flowing sewage, and the sewage settling tank is connected with the water inlet pipe on the sewage filtering tank through a first conveying pump path; the sewage membrane filtering mechanism comprises a filtering tank body, a rotary seat is arranged at the bottom of an inner cavity of the filtering tank body, a membrane filter cartridge with the top being sealed is arranged on the rotary seat, a driving motor is arranged at the bottom of the filtering tank body, and an output shaft of the driving motor is in transmission connection with the rotary seat. The utility model discloses can sewage carry out multistage purification, have the characteristics that purifying effect is good.
Description
Technical Field
The utility model relates to a fire retardant coating preparation technical field specifically is a multistage water purification installation for preparing fire retardant coating.
Background
The fireproof coating is characterized in that the fireproof capacity of the material can be improved, the flame spread and propagation speed can be slowed down, or the burning can be stopped within a certain time by brushing the coating on the surface of flammable materials, and the coating is called fireproof coating or flame-retardant coating. The fire-retardant coating has been widely applied in life, a large amount of sewage can be generated in the preparation process of the fire-retardant coating, the generated sewage needs to be purified in order to realize green production, and the existing sewage purification device adopts a single purification mode, so that the purification effect is poor. We therefore provide a multi-stage water purification device for the preparation of fire-retardant coatings.
SUMMERY OF THE UTILITY MODEL
For solving the defects existing in the prior art, the utility model provides a multistage water purification device for preparing fireproof paint.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a multi-stage water purification device for preparing fireproof paint, which comprises a sewage settling tank, a sewage filtering tank and a sewage membrane filtering mechanism which are connected in series in sequence; a stirring mechanism is arranged in the sewage settling tank, a filtering tank is arranged in the sewage filtering tank, a water inlet pipe is arranged at one end of the filtering tank, a water outlet pipe is arranged at the other end of the filtering tank, a first filtering screen plate and a second filtering screen plate are sequentially arranged in the filtering tank in the sequence of flowing sewage, and the sewage settling tank is connected with the water inlet pipe on the sewage filtering tank through a first conveying pump path; the sewage membrane filtering mechanism comprises a filtering tank body, wherein a rotary seat is arranged at the bottom of an inner cavity of the filtering tank body, a membrane filter cartridge with the top being sealed is arranged on the rotary seat, a driving motor is arranged at the bottom of the filtering tank body, an output shaft of the driving motor is in transmission connection with the rotary seat, a water purification output pipe which is coaxially arranged with the rotary seat is arranged at the top of the membrane filter cartridge through a bearing, the water purification output pipe extends into the bottom of the inner cavity of the membrane filter cartridge, a water delivery pipe which is in butt joint with the water purification output pipe is arranged on the filtering tank body, the water delivery pipe is connected with a water purification delivery pump, and a water outlet pipe on the sewage filter.
As an optimal technical scheme of the utility model, the interior tip of sewage rose box lieing in the inlet tube is equipped with filters the basket net, the top of filtering the basket net is equipped with the top cap, it is equipped with impurity collection box with a net to filter in the basket net.
As the utility model discloses a preferred technical scheme, the bottom side of sewage rose box is equipped with the dirty recess of collection, and is equipped with the sewage output tube that corresponds with the dirty recess of collection on the lateral wall of sewage rose box.
As an optimized technical proposal of the utility model, the bottom side of the filtering tank body is provided with a blow-off pipe.
As the utility model discloses a preferred technical scheme, rabbling mechanism just stretches into the inside puddler of sewage settling tank including setting up at sewage settling tank top, be equipped with a plurality of stirring fin on the puddler, the top of sewage settling tank is equipped with the agitator motor who is connected with the puddler transmission.
The utility model has the advantages that: the multistage water purification device for preparing the fireproof coating comprises a sewage settling tank, a sewage filtering tank, a sewage membrane filtering mechanism, a driving motor, a rotary seat, a rotary membrane filtering barrel, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe, so that the filter has higher filtering efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of a multi-stage water purification apparatus for preparing fire retardant coating according to the present invention;
FIG. 2 is a schematic view of a filtering basket of a multi-stage water purification apparatus for preparing fire retardant coating according to the present invention;
fig. 3 is a schematic structural diagram of a sewage membrane filtering mechanism of a multi-stage water purifying device for preparing fire retardant coating of the present invention.
In the figure: 1. a sewage settling tank; 2. a sewage filtering tank; 3. a sewage membrane filtration mechanism; 4. a water inlet pipe; 5. a water outlet pipe; 6. a first filter screen plate; 7. a second filter screen plate; 8. a first transfer pump line; 9. filtering the tank body; 10. a rotating base; 11. a membrane cartridge filter; 12. a drive motor; 13. a purified water output pipe; 14. a water delivery pipe; 15. a purified water delivery pump; 16. a second transfer pump line; 17. a filtering basket net; 18. a top cover; 19. an impurity collecting net cage; 20. a dirt collecting groove; 21. a blow-off pipe; 22. a stirring rod; 23. stirring fins; 24. a stirring motor.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, fig. 2 and fig. 3, the multistage water purification device for preparing fire retardant coating of the present invention comprises a sewage settling tank 1, a sewage filtering tank 2 and a sewage membrane filtering mechanism 3 which are connected in series in sequence; a stirring mechanism is arranged in the sewage settling tank 1, a filtering tank is arranged in the sewage filtering tank 2, a water inlet pipe 4 is arranged at one end of the filtering tank, a water outlet pipe 5 is arranged at the other end of the filtering tank, a first filtering screen plate 6 and a second filtering screen plate 7 are sequentially arranged in the filtering tank in the sequence of flowing through the installed sewage, and the sewage settling tank 1 is connected with the water inlet pipe 4 on the sewage filtering tank 2 through a first conveying pump path 8; the sewage membrane filtering mechanism 3 is including filtering a jar body 9, the inner chamber bottom of filtering a jar body 9 is equipped with roating seat 10, be equipped with the membrane cartridge filter 11 of top for sealing on the roating seat 10, the bottom of filtering a jar body 9 is equipped with driving motor 12, driving motor 12's output shaft and roating seat 10 transmission are connected, the top of membrane cartridge filter 11 is equipped with the water purification output tube 13 with the coaxial setting of roating seat 10 through the bearing, water purification output tube 13 stretches into the inner chamber bottom of membrane cartridge filter 11, be equipped with the raceway 14 with the butt joint of water purification output tube 13 on the filtering jar body 9, raceway 14 is connected with water purification delivery pump 15, outlet pipe 5 on the sewage rose box 2 is through second delivery pump way 16 and filtering a jar body 9 intercommunication. Firstly, sewage is chemically settled in a sewage settling tank 1, the sewage after chemical settlement is conveyed into a sewage filtering tank 2 to be filtered so as to filter and remove settled impurities, the sewage after impurity filtering is guided into a sewage membrane filtering mechanism 3 to be membrane filtered, when the sewage membrane filtering mechanism 3 filters the sewage, firstly, under the negative pressure action of a purified water conveying pump 15, the sewage in a filtering tank body 9 flows into a membrane filtering cylinder 11 to complete membrane filtering, meanwhile, a driving motor 12 drives a rotating seat 10 to rotate, the rotating seat 10 drives the membrane filtering cylinder 11 to rotate, the rotating membrane filtering cylinder 11 has a transverse speed with the sewage, so that the sewage generates transverse friction with the surface of the membrane filtering cylinder 11, micro impurities in the sewage can not be attached to the surface of the membrane filtering cylinder 11, and the membrane filtering cylinder 11 is ensured to have better water inflow, so that the filter has higher filtering efficiency.
The sewage filtering box 2 is provided with a filtering basket net 17 at the inner end part of the water inlet pipe 4, the top of the filtering basket net 17 is provided with a top cover 18, and an impurity collecting net cage 19 is arranged in the filtering basket net 17, so that impurities with large specifications can be filtered, and meanwhile, the cleaning is facilitated, and meshes on the first filtering net plate 6 are prevented from being blocked.
Wherein, the bottom side of sewage rose box 2 is equipped with dirty recess 20 of collection, and is equipped with the sewage output tube that corresponds with dirty recess 20 of collection on the lateral wall of sewage rose box 2, is convenient for carry out the blowdown.
Wherein, the bottom side of the filtering tank body 9 is provided with a sewage discharge pipe 21 for facilitating sewage discharge.
Rabbling mechanism is including setting up at 1 top of sewage settling tank and stretching into the inside puddler 22 of sewage settling tank 1, be equipped with a plurality of stirring fin 23 on the puddler 22, the top of sewage settling tank 1 is equipped with the agitator motor 24 of being connected with the puddler 22 transmission, improves and subsides the effect, is convenient for chemical settling agent and sewage intensive mixing contact.
The utility model firstly carries out chemical sedimentation on sewage in a sewage sedimentation box 1, the sewage after chemical sedimentation is conveyed into a sewage filtering box 2 to be filtered, the settled impurities are filtered and removed, the sewage after impurity filtration is guided into a sewage membrane filtering mechanism 3 to be membrane filtered, when the sewage membrane filtering mechanism 3 filters the sewage, firstly, under the negative pressure action of a water purification conveying pump 15, the sewage in a filtering tank body 9 flows into the inside of a membrane filtering cylinder 11 to complete membrane filtration, meanwhile, a driving motor 12 drives a rotary seat 10 to rotate, the rotary seat 10 drives the membrane filtering cylinder 11 to rotate, the rotary membrane filtering cylinder 11 has transverse speed with the sewage, so that the sewage and the surface of the membrane filtering cylinder 11 generate transverse friction, thereby the tiny impurities in the sewage can not be attached to the surface of the membrane filtering cylinder 11, and the membrane filtering cylinder 11 is ensured to have better water inflow, so that the filter has higher filtering efficiency.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a multistage water purification installation for preparing fire retardant coating which characterized in that: comprises a sewage settling tank (1), a sewage filtering tank (2) and a sewage membrane filtering mechanism (3) which are connected in series in sequence;
a stirring mechanism is arranged in the sewage settling tank (1), a filtering tank is arranged in the sewage filtering tank (2), a water inlet pipe (4) is arranged at one end of the filtering tank, a water outlet pipe (5) is arranged at the other end of the filtering tank, a first filtering screen plate (6) and a second filtering screen plate (7) are sequentially arranged in the filtering tank according to the sequence of flowing of sewage, and the sewage settling tank (1) is connected with the water inlet pipe (4) on the sewage filtering tank (2) through a first conveying pump path (8);
the sewage membrane filtering mechanism (3) comprises a filtering tank body (9), the bottom of the inner cavity of the filtering tank body (9) is provided with a rotating seat (10), a membrane filter cartridge (11) with a sealed top is arranged on the rotary seat (10), a driving motor (12) is arranged at the bottom of the filter tank body (9), the output shaft of the driving motor (12) is in transmission connection with the rotating seat (10), the top of the membrane filter cartridge (11) is provided with a purified water output pipe (13) which is coaxial with the rotating seat (10) through a bearing, the purified water output pipe (13) extends into the bottom of the inner cavity of the membrane filter cylinder (11), a water delivery pipe (14) which is butted with the purified water output pipe (13) is arranged on the filtering tank body (9), the water delivery pipe (14) is connected with a purified water delivery pump (15), and a water outlet pipe (5) on the sewage filtering tank (2) is communicated with the filtering tank body (9) through a second delivery pump path (16).
2. The multi-stage water purification apparatus for preparing fire-retardant coating material according to claim 1, wherein a filtering basket (17) is provided at the inner end of the water inlet pipe (4), a top cap (18) is provided at the top of the filtering basket (17), and a foreign material collecting net cage (19) is provided in the filtering basket (17).
3. The multi-stage water purification apparatus for preparing fire-retardant coating material according to claim 1, wherein the bottom side of the sewage filter tank (2) is provided with a sewage collecting groove (20), and the side wall of the sewage filter tank (2) is provided with a sewage outlet pipe corresponding to the sewage collecting groove (20).
4. The multi-stage water purification device for preparing fire retardant coating material according to claim 1, characterized in that the bottom side of the filtration tank (9) is provided with a blow off pipe (21).
5. The multistage water purification device for preparing fireproof paint according to claim 1, wherein the stirring mechanism comprises a stirring rod (22) which is arranged at the top of the sewage settling tank (1) and extends into the sewage settling tank (1), the stirring rod (22) is provided with a plurality of stirring fins (23), and the top of the sewage settling tank (1) is provided with a stirring motor (24) in transmission connection with the stirring rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922469423.9U CN211770618U (en) | 2019-12-31 | 2019-12-31 | Multistage water purification device for preparing fireproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922469423.9U CN211770618U (en) | 2019-12-31 | 2019-12-31 | Multistage water purification device for preparing fireproof coating |
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| Publication Number | Publication Date |
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| CN211770618U true CN211770618U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922469423.9U Active CN211770618U (en) | 2019-12-31 | 2019-12-31 | Multistage water purification device for preparing fireproof coating |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870833A (en) * | 2021-01-18 | 2021-06-01 | 商丘市天明网络科技有限公司 | Filtering device for environmental treatment sewage and use method |
| CN113501628A (en) * | 2021-08-10 | 2021-10-15 | 云南玉溪玉昆钢铁集团有限公司 | Steelmaking wastewater treatment process |
-
2019
- 2019-12-31 CN CN201922469423.9U patent/CN211770618U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870833A (en) * | 2021-01-18 | 2021-06-01 | 商丘市天明网络科技有限公司 | Filtering device for environmental treatment sewage and use method |
| CN113501628A (en) * | 2021-08-10 | 2021-10-15 | 云南玉溪玉昆钢铁集团有限公司 | Steelmaking wastewater treatment process |
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