CN216513028U - Flocculating agent dissolving equipment - Google Patents
Flocculating agent dissolving equipment Download PDFInfo
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- CN216513028U CN216513028U CN202122867681.XU CN202122867681U CN216513028U CN 216513028 U CN216513028 U CN 216513028U CN 202122867681 U CN202122867681 U CN 202122867681U CN 216513028 U CN216513028 U CN 216513028U
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Abstract
The utility model provides a flocculant dissolving device, which relates to the technical field of flocculants and comprises a filtrate tank, wherein the liquid outlet end of the filtrate tank is communicated with the liquid inlet end of a coagulator, the liquid outlet end of the coagulator is communicated with the liquid inlet end of a suspended matter filter, the liquid outlet end of the suspended matter filter is communicated with the liquid inlet end of a first clear water tank, the liquid outlet end of the first clear water tank is communicated with the liquid inlet end of a radiator, the liquid outlet end of the radiator is communicated with the liquid inlet end of a second clear water tank, the liquid outlet end of the second clear water tank is communicated with the liquid inlet end of a flocculant dosing machine, and the liquid outlet end of the first clear water tank is also communicated with the liquid inlet end of the dosing machine; by designing the improved flocculant dissolving equipment, a large amount of water resources can be saved, manpower, material resources and financial resources are saved to a great extent, the yield and the using effect are not influenced, the water discharge is greatly reduced, the water treatment pressure is reduced, and the total operation cost is reduced.
Description
Technical Field
The utility model relates to the technical field of flocculating agents, in particular to flocculating agent dissolving equipment.
Background
Flocculants can be classified into inorganic flocculants and organic flocculants according to the total chemical composition. Wherein the inorganic flocculant also comprises an inorganic coagulant and an inorganic polymeric flocculant; the organic flocculant also comprises a synthetic organic polymer flocculant, a natural organic polymer flocculant and a microbial flocculant. The varieties of the flocculating agent are various, from low molecules to high molecules, from single type to composite type, and the general trend is to develop towards low price, practicality, non-toxicity and high efficiency. The inorganic flocculant has low price, less organic polymer flocculant consumption, less scum yield, strong flocculation capacity, easy separation of flocs and good oil and suspended matter removing effect.
The existing M-X6525 flocculating agent is dissolved by well water, for example, the flocculating agent dissolved water inflow of each production line of a certain company is about 2.5 cubic/h, calculated by 20 hours every day, about 50 cubic, 2 lines are about 100 cubic per day, the average water content of a storage battery is about 12.5%, acid liquor is about 131 cubic per day, about 682.5 tons of lead slime is pressed out every day, the water content is about 12%, the water content is about 82 cubic, the water brought into the storage battery is about 49 cubic per day, the water inflow of the system is about 251 cubic per day, the water 82 brought out by the lead slime is removed, 149 cubic acid liquor is discharged to a sewage station for treatment, 44700 cubic is required every year, lime, caustic soda flakes, a heavy complement agent, a flocculating agent and the like are added for physicochemical treatment, then the acid liquor treatment is subjected to biochemical treatment in a biochemical system, the acid liquor treatment cost per ton is about 80-100 yuan, and the acid liquor treatment and disassembly cost is about 357.6-447 yuan per year, the cost is huge.
Therefore, the M-X6525 flocculating agent dissolving equipment which can greatly reduce the water discharge, reduce the water treatment pressure and reduce the total operation cost on the premise of not influencing the yield and the use effect is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide flocculant dissolving equipment, and aims to solve the problem of high cost caused by dissolving an M-X6525 flocculant by using well water in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme: flocculating agent dissolving equipment, including the filtrate jar, the feed liquor end switch-on of play liquid end and coagulating sedimentation ware of filtrate jar, coagulating sedimentation ware's play liquid end and suspended solid filter's feed liquor end switch-on, the play liquid end of suspended solid filter and the feed liquor end switch-on of clear water jar one, the play liquid end of clear water jar one and the feed liquor end switch-on of radiator, the play liquid end of radiator and the feed liquor end switch-on of clear water jar two, the play liquid end of clear water jar two and the feed liquor end switch-on of flocculating agent dosing machine, the play liquid end of clear water jar one still with the feed liquor end switch-on of dosing machine.
According to a further technical scheme, the liquid outlet end of the flocculant dosing machine is communicated with a production system.
According to a further technical scheme, the first clean water tank is communicated with the radiator through a first lifting pump, and the second clean water tank is communicated with the flocculating agent dosing machine 7 through a second lifting pump.
The further technical scheme of the utility model is that the first lifting pump is a stainless steel pump or a tetrafluoro acid and alkali resistant chemical pump, and the flow rate of the first lifting pump is Q15 m3The lift H of the first lifting pump is 20 meters, a check valve is installed at the water outlet end of the first lifting pump, the second lifting pump is a tetrafluoro acid and alkali resistant chemical pump, and the flow Q of the second lifting pump is 15 meters3/h。
According to a further technical scheme, a liquid level meter for controlling the first lifting pump is installed in the first clean water tank, a hole with the diameter of 50mm is formed in a position with the elevation of 50mm at the bottom of the first clean water tank and is communicated with the first lifting pump, and a hole with the diameter of 50mm is formed in a position with the elevation of 30mm at the bottom of the first clean water tank and is used for communicating an emptying pipeline and an electric control valve.
A further aspect of the present invention is that the volume V of the radiator is 2m3The temperature difference is 5 ℃, the material is titanium, and a valve temperature controller for controlling a cooling fan or circulating water cooling is arranged at the water outlet end of the radiator.
According to a further technical scheme, the liquid outlet end of the first clean water tank is communicated with the liquid inlet end of the dosing machine through a pipeline with an electric control valve.
The further technical scheme of the utility model is that the whole volume of the coagulating sedimentation device is as follows: v is 1m3The effective volume is as follows: v is 1.2m3The material is glass fiber reinforced plastic or carbon steel lined with glass flakes or PP and PE plates.
According to a further technical scheme, the coagulating sedimentation device comprises an external reinforcing rib, the coagulating sedimentation device comprises two conical bottom sedimentation tanks, and the bottom of a cone of each conical bottom sedimentation tank is connected with a vent valve and a lead plaster pump.
According to a further technical scheme, the coagulating sedimentation device comprises a coagulating basin, a stirrer is installed in the coagulating basin, carbon steel spraying is carried out on wheel blades of the stirrer, a flocculating agent dosing machine is connected to a water inlet of the coagulating basin through a dosing pipe with the diameter of 15mm, an opening of the coagulating basin is communicated with a first clear water tank, and an overflow groove is formed in the periphery of the interior of the coagulating basin.
The utility model has the beneficial effects that: by designing the improved flocculant dissolving equipment, a large amount of water resources can be saved, manpower, material resources and financial resources are saved to a great extent, the yield and the using effect are not influenced, the water discharge is greatly reduced, the water treatment pressure is reduced, and the total operation cost is reduced.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, in an embodiment of the present invention, a flocculant dissolving apparatus includes a filtrate tank 1, a liquid outlet end of the filtrate tank 1 is connected to a liquid inlet end of a coagulator 2, a liquid outlet end of the coagulator 2 is connected to a liquid inlet end of a suspended matter filter 3, a liquid outlet end of the suspended matter filter 3 is connected to a liquid inlet end of a clean water tank one 4, a liquid outlet end of the clean water tank one 4 is connected to a liquid inlet end of a radiator 5, a liquid outlet end of the radiator 5 is connected to a liquid inlet end of a clean water tank two 6, a liquid outlet end of the clean water tank two 6 is connected to a liquid inlet end of a flocculant dosing machine 7, and a liquid outlet end of the clean water tank one 4 is also connected to a liquid inlet end of the dosing machine 7.
According to the utility model, acid liquor wastewater in a filtrate tank enters a coagulator 2 for precipitation, then suspended matters (lead mud and the like) are filtered out through a suspended matter filter 3, the suspended matters (lead mud and the like) are manually conveyed to a stacking point, then the acid liquor wastewater enters a clean water tank I4, and the clean water tank I4 is used for storing the filtered acid liquor wastewater.
In summer, the acid liquor wastewater in the first clean water tank 4 enters the radiator 5 for heat dissipation, enters the second clean water tank 6 for storage after heat dissipation, and then is lifted to the flocculant dosing machine 7.
In winter, when the temperature of the acid liquor wastewater is low, the acid liquor wastewater stored in the clean water tank I4 directly enters the flocculating agent dosing machine 7 without passing through the radiator 5.
In a specific embodiment of the present invention, the liquid outlet end of the flocculant dosing machine 7 is connected to the production system, the clean water tank one 4 is connected to the radiator 5 through the lift pump one, and the clean water tank two 6 is connected to the flocculant dosing machine 7 through the lift pump two, preferably, the lift pump one is a stainless steel pump or a tetrafluoro acid and alkali resistant chemical pump, and of course, the clean water tank two 6 may also be another type of pump, preferably, the lift pump one is a stainless steel pump or a tetrafluoro acid and alkali resistant chemical pump, and the flow rate of the lift pump one is Q15 m3The lift H of the first lifting pump is 20 meters, a check valve is installed at the water outlet end of the first lifting pump, the second lifting pump is a tetrafluoro acid and alkali resistant chemical pump, and the flow Q of the second lifting pump is 15 meters3It should be noted that the above-mentioned selection of parameters for the first lift pump and the second lift pump is only a priority, and the above-mentioned functions can be implemented by using other types of first lift pumps and second lift pumps.
In a specific embodiment of the present invention, a liquid level meter for controlling the first lift pump is installed in the first clean water tank 4, preferably, an opening at a position with a height of 50mm on the bottom of the first clean water tank 4 is communicated with the first lift pump, a hole with a diameter of 50mm is opened at a position with a height of 30mm on the bottom of the first clean water tank 4 for communicating an emptying pipeline and an electric control valve, and a volume V of the heat radiator 5 is 2m3The temperature difference is 5 ℃, the material is titanium, a valve temperature controller for controlling a cooling fan or circulating water cooling is installed at the water outlet end of the radiator 5, the liquid outlet end of the clean water tank I4 is communicated with the liquid inlet end of the dosing machine 7 through a pipeline with an electric control valve, and it needs to be explained that the selection of all parameters is only a priority item, and the functions can be realized by adopting other parameters.
In one embodiment of the utility model, the whole volume of the coagulating sedimentation device (2) is as follows: v is 1m3The effective volume thereof: v is 1.2m3The material is glass fiber reinforced plastic or carbon steel lining glass flake or PP, PE sheet materialPreferably, coagulating sedimentation ware (2) are including outside strengthening rib, coagulating sedimentation ware (2) are including two awl end sedimentation tanks, and the cone bottom of awl end sedimentation tank is connected with atmospheric valve and lead plaster pump, and is preferred, coagulating sedimentation ware (2) are including coagulating sedimentation tank, install the mixer in the coagulating sedimentation tank, and the wheel leaf of mixer carries out carbon steel spraying plastics, and flocculating agent dosing machine is 15 mm's dosing pipe to coagulating sedimentation tank water inlet through the diameter, and coagulating sedimentation tank trompil switch-on clear water jar one, the inside periphery in coagulating sedimentation tank is equipped with the overflow launder.
And (3) comparing the economic benefits: at present, the dissolved water of the M-X6525 flocculant is well water, the water inflow of the dissolved flocculant of each production line is about 2.5 cubic meters per hour, calculated according to 20 hours every day, about 50 cubic meters, about 100 cubic meters of water inflow of 2 lines every day, the average water content of a storage battery is about 12.5 percent, about 131 cubic meters of acid liquor every day, about 682.5 tons of lead slime is filtered out by pressing every day, the water content is about 12 percent, the water content is about 82 cubic meters, and about 49 cubic meters of water is brought in by the storage battery every day; the water inflow of the system is about 251 cubes per day, the water brought out by lead slime is removed, 82 cubes are removed, 149 cubes of acid liquor are discharged to a sewage station for treatment, and 44700 cubes are provided every year; lime, caustic soda flakes, heavy complement agent, flocculating agent and the like are added for acid liquor treatment, the acid liquor treatment is carried out physicochemical treatment, then biochemical treatment is carried out in a biochemical system, the cost of treating one ton of acid liquor is about 80-100 yuan, and the cost of treating and disassembling the acid liquor is about 357.6-447 ten thousand yuan each year.
By adopting the technical scheme provided by the utility model, the dosage of the flocculating agent is compared as follows:
| quality of water | Acidity (PH) | Concentration of dissolved | Dosage (g/1000ml) | |
| | pH | 7 | 0.2‰ | 25 |
| Filtrate acid water | Acidity of 3.6% | 0.2‰ | 26.3 |
As can be seen from the above table: the using amount of the filtered acid water is increased by about 5 percent compared with that of the filtered acid water after the flocculant is dissolved in the well water, the flocculant is increased by about 7.5g per ton of disassembled storage battery compared with the original flocculant, the cost per ton is about 0.09 yuan, the total cost per 1050 tons is about 94.5 yuan per day, and the cost per year is about 28350 yuan per year according to 300 days in the whole year.
Therefore, after the technical scheme provided by the utility model is adopted, the flocculating agent dissolved inlet water is filtrate acid water, no fresh water is supplemented, 49 cubes of fresh water are taken in the storage battery every day, 100 cubes of flocculating agent needs to be dissolved, 51 cubes of fresh water also needs to be supplemented, partial reclaimed water can be supplemented from a sewage station, the pH value of the reclaimed water is about 9, the pH value of acid liquor can be increased, the using amount of the flocculating agent is reduced, and after the improvement, only one acid liquor treatment cost per year can save millions of yuan.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a flocculating agent dissolving equipment, characterized by, includes filtrate tank (1), the play liquid end of filtrate tank (1) and the feed liquor end switch-on of coagulating sedimentation ware (2), the play liquid end of coagulating sedimentation ware (2) and the feed liquor end switch-on of suspended solid filter (3), the play liquid end of suspended solid filter (3) and the feed liquor end switch-on of clean water jar (4), the play liquid end of clean water jar (4) and the feed liquor end switch-on of radiator (5), the play liquid end of radiator (5) and the feed liquor end switch-on of clean water jar two (6), the play liquid end of clean water jar two (6) and the feed liquor end switch-on of flocculating agent dosing machine (7), the play liquid end of clean water jar (4) still with the feed liquor end switch-on of dosing machine (7).
2. The flocculant dissolving device according to claim 1, wherein the outlet end of the flocculant dosing machine (7) is connected to a production system.
3. A flocculant dissolving device according to claim 1, wherein the first clean water tank (4) is connected to the heat radiator (5) through a first lift pump, and the second clean water tank (6) is connected to the flocculant dosing machine (7) through a second lift pump.
4. The flocculant dissolving device according to claim 3, wherein the first lift pump is a stainless steel pump or a tetrafluoro acid and alkali resistant chemical pump, and the flow rate of the first lift pump is 15m ═ Q3The lift H of the first lifting pump is 20 meters, a check valve is installed at the water outlet end of the first lifting pump, the second lifting pump is a tetrafluoro acid and alkali resistant chemical pump, and the flow Q of the second lifting pump is 15 meters3/h。
5. A flocculant dissolving device according to claim 4, wherein a liquid level meter for controlling the first lift pump is installed in the first clean water tank (4), a hole with the diameter of 50mm is formed in a position with the bottom elevation of the first clean water tank (4) and communicated with the first lift pump, and a hole with the diameter of 50mm is formed in a position with the bottom elevation of the first clean water tank (4) and communicated with an emptying pipeline and an electric control valve.
6. A flocculant dissolving device according to claim 1, characterized in that the volume V of the heat sink (5) is 2m3The temperature difference is 5 ℃, the material is titanium, and a valve temperature controller for controlling a cooling fan or circulating water cooling is arranged at the water outlet end of the radiator (5).
7. The flocculant dissolving device according to claim 1, wherein the outlet end of the clean water tank I (4) is communicated with the inlet end of the dosing machine (7) through a pipeline with an electric control valve.
8. A flocculant dissolving device according to any one of claims 1 to 7, characterized in that the overall volume of the coagulator (2): v is 1m3The effective volume is as follows: v is 1.2m3The material is glass fiber reinforced plastic or carbon steel lined with glass flakes or PP and PE plates.
9. The flocculant dissolving device according to claim 8, wherein the coagulator (2) comprises external reinforcing ribs, the coagulator (2) comprises two conical bottom settling tanks, and the conical bottom of each conical bottom settling tank is connected with a vent valve and a lead plaster pump.
10. The flocculating agent dissolving device as claimed in claim 8, wherein the coagulating sedimentation device (2) comprises a coagulating basin, a stirrer is arranged in the coagulating basin, carbon steel spraying is carried out on the blade of the stirrer, a flocculating agent dosing machine is connected to the water inlet of the coagulating basin through a dosing pipe with the diameter of 15mm, the opening of the coagulating basin is communicated with the first clean water tank, and an overflow trough is arranged on the inner periphery of the coagulating basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122867681.XU CN216513028U (en) | 2021-11-22 | 2021-11-22 | Flocculating agent dissolving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122867681.XU CN216513028U (en) | 2021-11-22 | 2021-11-22 | Flocculating agent dissolving equipment |
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| Publication Number | Publication Date |
|---|---|
| CN216513028U true CN216513028U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122867681.XU Active CN216513028U (en) | 2021-11-22 | 2021-11-22 | Flocculating agent dissolving equipment |
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| CN (1) | CN216513028U (en) |
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- 2021-11-22 CN CN202122867681.XU patent/CN216513028U/en active Active
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