CN214571483U - Dispensing and dosing device of belt filter press - Google Patents
Dispensing and dosing device of belt filter press Download PDFInfo
- Publication number
- CN214571483U CN214571483U CN202022400963.4U CN202022400963U CN214571483U CN 214571483 U CN214571483 U CN 214571483U CN 202022400963 U CN202022400963 U CN 202022400963U CN 214571483 U CN214571483 U CN 214571483U
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- medicine
- water
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- mixing
- shaft
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- 239000003814 drug Substances 0.000 claims abstract description 87
- 238000002156 mixing Methods 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000000843 powder Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims description 52
- 238000003825 pressing Methods 0.000 abstract description 2
- 229940079593 drug Drugs 0.000 description 22
- 239000010802 sludge Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Abstract
The utility model provides a belt filter press dosage and dosing device, which comprises a water inlet pipe, a dry powder medicine box and three medicine mixing boxes which are connected into a line, wherein a stirrer is arranged in each medicine mixing box respectively, the medicine mixing box at the front end is provided with a water inlet and a medicine inlet respectively, the medicine mixing box at the tail end is provided with a medicine liquid adding port which is communicated with a feed inlet of the belt filter press, any two adjacent medicine mixing boxes are communicated through an overflow port, and the bottom of each medicine mixing box is provided with a drain port; the water source is connected to the end of intaking of inlet tube, and along rivers direction, this inlet tube sets gradually Y type filter, solenoid valve and ooze pressure valve, rotameter, the play water end of inlet tube stretches into through the water inlet and mixes in the medical kit and connect the water dart, and the medicine inlet intercommunication dry belt pressure filter that mixes the medical kit dispenses charge device can effectively improve the efficiency of dispensing, the medicine dosage of control filter-pressing.
Description
Technical Field
The utility model relates to a bag filter auxiliary device, specific theory has related to a belt filter press charge device that dispenses.
Background
The residual sludge of the sludge treatment system is generally subjected to filter pressing and dehydration by adopting a belt filter press to prepare concentrated sludge, and then the concentrated sludge is incinerated to generate power so as to realize harmless disposal. In the running process of the belt filter press, a flocculating agent is required to be added for flocculating, dewatering and concentrating the sewage. However, a part of the flocculant is an organic polymer and cannot be dissolved in water quickly, and the preparation efficiency of the flocculant solution is also low.
In order to solve the above problems, people are always seeking an ideal technical solution.
Disclosure of Invention
The utility model aims at the defects of the prior art, thereby providing a dispensing and dosing device of a belt filter press.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is:
a belt filter press drug dispensing and feeding device comprises a water inlet pipe, a dry powder drug box and three drug mixing boxes which are connected into a line, wherein a stirrer is arranged in each drug mixing box, the drug mixing box at the front end is provided with a water inlet and a drug inlet, the drug mixing box at the tail end is provided with a drug liquid feeding port, the drug liquid feeding port is communicated with a feed inlet of a belt filter press, any two adjacent drug mixing boxes are communicated through an overflow port, and the bottom of each drug mixing box is provided with a drain port; the water source is connected to the end of intaking of inlet tube, and along rivers direction, this inlet tube sets gradually Y type filter, solenoid valve and ooze pressure valve, rotameter, the play water end of inlet tube stretches into through the water inlet and mixes in the medical kit and connect the water dart, mixes the medicine mouth that advances of medical kit intercommunication dry powder medical kit's play medicine mouth.
Based on the above, dry powder medicine case is located the top of mixing the medical kit, mixes the medicine mouth of medical kit and sets up spiral feeder.
Based on the above, the inlet tube divides a branch between rotameter and water dart, and the play water end of this branch communicates the water inlet of pre-dissolver, and the feed inlet of this pre-dissolver communicates the discharge gate of spiral dosing ware, and the play medicine mouth of this pre-dissolver communicates the medicine inlet that is located the medicine mixing box of front end, and this pre-dissolver is located the top of medicine mixing box.
Based on the above, the agitator includes driving motor, sets up main (mixing) shaft and vice (mixing) shaft in mixing the medical kit, sets up stirring vane respectively along main (mixing) shaft and vice (mixing) shaft, and the upper end of main (mixing) shaft and vice (mixing) shaft sets up external toothing's driving gear and driven gear respectively, and driving gear connection driving motor's output.
Based on the above, the auxiliary stirring shafts are two, the length of the auxiliary stirring shafts is 1/2 of the main stirring shaft, the auxiliary stirring shafts are respectively located on two sides of the main stirring shaft, stirring blades are arranged on the lower portions of the main stirring shaft and the auxiliary stirring shafts, the stirring blades are spiral, and the radius of the stirring blades located on the main stirring shaft is 2 times that of the auxiliary stirring shafts.
The utility model discloses relative prior art has substantive characteristics and progress, specific theory, the utility model provides a belt filter press charge device that dispenses, in the use, the water source is connected to the water inlet of inlet tube, and the running water gets into the mixed medicine case that is located the front end after Y type filter filters, and powder and running water are through the stirring effect misce bene of agitator in mixing the medicine case, improve dispensing efficiency, and when the liquid level that is located the mixed medicine case of front end reachd the overflow mouth, the liquid medicine overflows towards adjacent mixed medicine incasement, continues to stir the curing and avoids taking place the deposit.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic top view of the present invention.
In the figure: 1. a water inlet pipe; 2. a liquid medicine feeding port; 3. emptying the air; 4. an overflow port; 5. a Y-type filter; 6. an electromagnetic valve; 7. a pressurization valve; 8. a rotameter; 9. a water ejector; 10. a pre-dissolver; 11. a dry powder kit; 12. a stirrer; 13. a spiral feeder; 14. a main stirring shaft; 15. an auxiliary stirring shaft; 16. a stirring blade.
Detailed Description
The technical solution of the present invention will be described in further detail through the following embodiments.
As shown in fig. 1-3, a belt filter press dosage and drug adding device comprises a water inlet pipe 1, a dry powder drug box 11 and three drug mixing boxes connected in a line, wherein a stirrer 12 is arranged in each drug mixing box, the drug mixing box at the front end is provided with a water inlet and a drug inlet, the drug mixing box at the tail end is provided with a drug adding port 2, the drug adding port 2 is communicated with a feed inlet of the belt filter press, any two adjacent drug mixing boxes are communicated through an overflow port 4, and the bottom of each drug mixing box is provided with a drain port 3; the water source is connected to the end of intaking of inlet tube 1, and along rivers direction, this inlet tube 1 sets gradually Y type filter 5, solenoid valve 6 and ooze valve 7, rotameter 8, the play water end of inlet tube 1 stretches into through the water inlet and mixes in the medical kit and connect water dart 9, and the medicine mouth that advances of mixing the medical kit communicates the play medicine mouth of dry powder medical kit 11.
In the use, the water source is connected to the water inlet of inlet tube, and the running water gets into the medicine mixing box that is located the front end after Y type filter filters, and powder and running water are through the stirring effect misce bene of agitator in mixing the medicine box, improve dispensing efficiency, and when the liquid level that is located the medicine mixing box of front end reachd the overflow mouth, the liquid medicine overflows towards adjacent medicine mixing box, continues to stir the curing and avoids taking place the deposit.
Further, the dry powder medicine box 11 is located the top of mixing the medicine box, saves space more, mixes the medicine mouth of medicine box and sets up spiral feeder 13.
Further, the water inlet pipe 1 is divided into a branch between the rotor flow meter 8 and the water injector 9, the water outlet end of the branch is communicated with the water inlet of the pre-dissolver 10, the feed inlet of the pre-dissolver 10 is communicated with the discharge outlet of the spiral feeder 13, the medicine outlet of the pre-dissolver 10 is communicated with the medicine inlet of the medicine mixing box at the front end, the pre-dissolver 10 is positioned at the top of the medicine mixing box, and the dry medicine powder enters the medicine mixing box to be continuously and uniformly mixed after being pre-dissolved.
Further, the stirrer 12 comprises a driving motor, a main stirring shaft 14 and an auxiliary stirring shaft 15 which are arranged in the medicine mixing box, stirring blades 16 are respectively arranged along the main stirring shaft 14 and the auxiliary stirring shaft 15, the upper ends of the main stirring shaft 14 and the auxiliary stirring shaft 15 are respectively provided with a driving gear and a driven gear which are externally meshed, the driving gear is connected with the output end of the driving motor, and the upper portion and the lower portion of the medicine mixing box are respectively stirred in opposite directions, so that the uniformity of the concentration of the liquid medicine is ensured.
Further, the auxiliary stirring shafts 15 are two, the length of each auxiliary stirring shaft is 1/2 of the main stirring shaft 14, the auxiliary stirring shafts are respectively located on two sides of the main stirring shaft 14, stirring blades 16 are arranged on the lower portions of the main stirring shaft 14 and the auxiliary stirring shafts 15, the stirring blades 16 are spiral, so that the upper-layer solution and the lower-layer solution can be fully mixed, and the radius of the stirring blades 16 located on the main stirring shaft 14 is 2 times of that of the auxiliary stirring shafts 15, so that the solutions are uniformly mixed.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (5)
1. The utility model provides a belt filter press charge device that dispenses which characterized in that: the device comprises a water inlet pipe, a dry powder medicine box and three medicine mixing boxes which are connected into a line, wherein a stirrer is arranged in each medicine mixing box, the medicine mixing box positioned at the front end is provided with a water inlet and a medicine inlet, the medicine mixing box positioned at the tail end is provided with a medicine liquid adding port, the medicine liquid adding port is communicated with a feed port of a belt filter press, any two adjacent medicine mixing boxes are communicated through an overflow port, and the bottom of each medicine mixing box is provided with a drain port; the water source is connected to the end of intaking of inlet tube, and along rivers direction, this inlet tube sets gradually Y type filter, solenoid valve and ooze pressure valve, rotameter, the play water end of inlet tube stretches into through the water inlet and mixes in the medical kit and connect the water dart, mixes the medicine mouth that advances of medical kit intercommunication dry powder medical kit's play medicine mouth.
2. The belt filter press machine dosage and dosing device of claim 1, wherein: the dry powder medicine box is positioned at the top of the medicine mixing box, and a medicine outlet of the medicine mixing box is provided with a spiral feeder.
3. The belt filter press machine dosage and dosing device of claim 2, wherein: the water inlet pipe is divided into a branch between the rotor flow meter and the water injector, the water outlet end of the branch is communicated with the water inlet of the pre-dissolver, the feed inlet of the pre-dissolver is communicated with the discharge outlet of the spiral feeder, the medicine outlet of the pre-dissolver is communicated with the medicine inlet of the medicine mixing box positioned at the front end, and the pre-dissolver is positioned at the top of the medicine mixing box.
4. The belt filter press machine dosage and dosing device of claim 3, wherein: the agitator includes driving motor, sets up main (mixing) shaft and vice (mixing) shaft in mixing the medical kit, sets up stirring vane respectively along main (mixing) shaft and vice (mixing) shaft, and the upper end of main (mixing) shaft and vice (mixing) shaft sets up external toothing's driving gear and driven gear respectively, and driving gear connection driving motor's output.
5. The belt filter press machine dosage and dosing device of claim 4, wherein: the auxiliary stirring shafts are two, the length of each auxiliary stirring shaft is 1/2 of the main stirring shaft, the auxiliary stirring shafts are respectively positioned on two sides of the main stirring shaft, stirring blades are arranged on the lower portions of the main stirring shaft and the auxiliary stirring shafts, the stirring blades are spiral, and the radius of the stirring blades positioned on the main stirring shaft is 2 times that of the auxiliary stirring shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022400963.4U CN214571483U (en) | 2020-10-26 | 2020-10-26 | Dispensing and dosing device of belt filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022400963.4U CN214571483U (en) | 2020-10-26 | 2020-10-26 | Dispensing and dosing device of belt filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214571483U true CN214571483U (en) | 2021-11-02 |
Family
ID=78347926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022400963.4U Active CN214571483U (en) | 2020-10-26 | 2020-10-26 | Dispensing and dosing device of belt filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214571483U (en) |
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2020
- 2020-10-26 CN CN202022400963.4U patent/CN214571483U/en active Active
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