CN211800235U - Lime emulsion preparation device - Google Patents
Lime emulsion preparation device Download PDFInfo
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- CN211800235U CN211800235U CN201922110795.2U CN201922110795U CN211800235U CN 211800235 U CN211800235 U CN 211800235U CN 201922110795 U CN201922110795 U CN 201922110795U CN 211800235 U CN211800235 U CN 211800235U
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- lime
- prepares case
- dosing pump
- discharge hole
- motorised valve
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Abstract
The utility model relates to a lime class emulsion preparation device belongs to water treatment system technical field. The technical scheme is as follows: contain agitator (1), water smoke shower nozzle (2), lime breast prepares case (3), the motorised valve of intaking (4), wash electrically operated gate (5), dosing pump import motorised valve (7) and discharge hole (8), the top of lime breast prepares case (3) is equipped with water smoke shower nozzle (2), discharge hole (8) and charge door, the inside of lime breast prepares case (3) is equipped with agitator (1), inlet tube and flushing pipe are connected respectively on lime breast prepares case (3), be equipped with respectively on inlet tube and the flushing pipe and intake motorised valve (4) and wash electrically operated gate (5), be equipped with the branch pipeline that is connected with water smoke shower nozzle (2) on the inlet tube, the dosing pump is connected on lime breast prepares case (3) through dosing pump import motorised valve (7). The utility model has the advantages that: the lime milk preparation box can be cleaned regularly, and blockage and dust overflow are avoided.
Description
Technical Field
The utility model relates to a lime class emulsion preparation device belongs to water treatment system technical field.
Background
In water treatment dosing systems, powdered lime, such as calcium oxide, calcium carbonate or calcium hydroxide, is often used as an absorbent, coagulant or acid-base blender. The powdered lime is purchased and transported in solid state, and water is added to prepare emulsion with proper concentration when the powdered lime is used.
At present, in the lime milk preparation process, when lime enters a preparation box through a conveying device, solid lime is easy to damp and form blocks due to water absorption and heat dissipation, so that the blockage of a conveying pipeline and preparation equipment is frequent. During cleaning and dredging, lime is alkaline, so that the lime has a corrosive effect on skin and fabrics, dust or suspension liquid drops are sucked to stimulate mucous membranes, the lime can cause strong damage to respiratory tracts, and pneumonia can be caused; in addition, it is also irritating to eyes and can cause burns.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device is prepared to lime class emulsion can regularly prepare the case to the lime breast and wash, avoids blockking up and the dust is excessive, solves the problem that exists among the background art.
The technical scheme of the utility model is that:
the utility model provides a lime class emulsion prepares device, contain the agitator, the water smoke shower nozzle, lime breast prepares the case, the motorised valve of intaking, wash the electrically operated gate, dosing pump import motorised valve and discharge hole, the top of lime breast prepares the case is equipped with the water smoke shower nozzle, discharge hole and charge door, the inside of lime breast prepares the case is equipped with the agitator, inlet tube and flushing pipe are connected respectively on lime breast prepares the case, be equipped with the motorised valve of intaking respectively on inlet tube and the flushing pipe and wash the electrically operated gate, be equipped with the branch pipeline that is connected with the water smoke shower nozzle on the inlet tube, the dosing pump is connected on lime breast prepares the case through dosing pump import motorised valve.
And a grid plate is arranged on the discharge hole at the top of the lime milk preparation box.
And a central hole matched with the branch pipeline is arranged on the grating plate on the discharge hole at the top of the lime milk preparation box.
The water inlet pipe is connected to the upper part of the lime milk preparation box, and the flushing pipe and the electric valve at the inlet of the dosing pump are connected to the lower part of the lime milk preparation box.
By adopting the utility model, when lime emulsion is prepared, the water inlet electric valve is opened, the flushing electric valve and the chemical feeding pump inlet electric valve are closed, lime enters the lime milk preparation box through the feeding port at the top of the lime milk preparation box, the spraying water can wash away ash powder in rising steam, and the rest steam is discharged into the air through the discharge hole; when the lime milk preparation tank needs to be washed, the water inlet electric valve is closed, the washing electric door and the chemical feeding pump inlet electric valve are opened, and the washing lime milk preparation tank is periodically cleaned.
The utility model has the advantages that: the lime milk preparation box can be cleaned regularly, and blockage and dust overflow are avoided.
Drawings
FIG. 1 is a schematic view of the present invention;
in the figure: the device comprises a stirrer 1, a water mist spray head 2, a lime milk preparation tank 3, a water inlet electric valve 4, a washing electric valve 5, a conveying device 6, a dosing pump inlet electric valve 7 and a discharge hole 8.
Detailed Description
The invention will be further explained by way of example with reference to the accompanying drawings.
Referring to the attached figure 1, a lime emulsion preparation device comprises a stirrer 1, a water spray nozzle 2, a lime milk preparation tank 3, a water inlet electric valve 4, a flushing electric door 5, a chemical feeding pump inlet electric valve 7 and a discharge hole 8, wherein the water spray nozzle 2 is arranged at the top of the lime milk preparation tank 3, the discharge hole 8 and a feed inlet, the stirrer 1 is arranged inside the lime milk preparation tank 3, a water inlet pipe and a flushing pipe are respectively connected to the lime milk preparation tank 3, the water inlet pipe and the flushing pipe are respectively provided with the water inlet electric valve 4 and the flushing electric door 5, a branch pipeline connected with the water spray nozzle 2 is arranged on the water inlet pipe, and the chemical feeding pump is connected to the lime milk preparation tank 3 through the chemical feeding pump inlet electric valve 7.
In this embodiment, referring to fig. 1, two discharge holes 8 each having a side length of about 400mm are provided in the top of the lime cream preparing tank 3 to release the pressure. A grid plate is arranged on a discharge hole 8 at the top of the lime milk preparation box 3 and used for discharging steam in the closed lime milk preparation box to reduce the temperature in the box, and a hole DN100 is reserved in the middle and used as an inlet of a spraying pipeline.
Increase a branch pipeline on the inlet channel of lime breast preparation case 3, the pipe diameter is DN80, divide DN80 branch pipeline into two tunnel DN50 pipelines in addition and get into the preparation incasement through two discharge holes 8 to connect water smoke shower nozzle 2 on the pipeline of 3 tops 100 + 200mm department of lime breast preparation case, when joining in marriage the ash in-process, can make the shower water evenly fill up whole water tank upper portion.
In the lime emulsion preparation process, the water inlet electric valve 4 is opened, when water and lime are stirred together, spray water is opened together, the spray water can wash ash powder in rising steam down and return to the water again, and the rest steam is discharged into the air through the discharge hole. Along with the discharge of vapor, temperature and pressure in the configuration box are reduced, the hardening phenomenon of the lime conveyor outlet is reduced, and the blanking is smooth.
Claims (4)
1. A lime class emulsion prepares device which characterized in that: contain agitator (1), water smoke shower nozzle (2), lime breast prepares case (3), the motorised valve of intaking (4), wash electrically operated gate (5), dosing pump import motorised valve (7) and discharge hole (8), the top of lime breast prepares case (3) is equipped with water smoke shower nozzle (2), discharge hole (8) and charge door, the inside of lime breast prepares case (3) is equipped with agitator (1), inlet tube and flushing pipe are connected respectively on lime breast prepares case (3), be equipped with respectively on inlet tube and the flushing pipe and intake motorised valve (4) and wash electrically operated gate (5), be equipped with the branch pipeline that is connected with water smoke shower nozzle (2) on the inlet tube, the dosing pump is connected on lime breast prepares case (3) through dosing pump import motorised valve (7).
2. The lime-based emulsion preparing apparatus according to claim 1, wherein: a grid plate is arranged on a discharge hole (8) at the top of the lime milk preparation box (3).
3. The lime-based emulsion preparing apparatus according to claim 2, wherein: and a central hole matched with the branch pipeline is formed in the grating plate on the discharge hole (8) at the top of the lime milk preparation box (3).
4. The lime-based emulsion preparing apparatus according to claim 1, wherein: the water inlet pipe is connected to the upper part of the lime milk preparation box (3), and the flushing pipe and the electric valve (7) at the inlet of the dosing pump are connected to the lower part of the lime milk preparation box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922110795.2U CN211800235U (en) | 2019-11-30 | 2019-11-30 | Lime emulsion preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922110795.2U CN211800235U (en) | 2019-11-30 | 2019-11-30 | Lime emulsion preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211800235U true CN211800235U (en) | 2020-10-30 |
Family
ID=73031496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922110795.2U Active CN211800235U (en) | 2019-11-30 | 2019-11-30 | Lime emulsion preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211800235U (en) |
-
2019
- 2019-11-30 CN CN201922110795.2U patent/CN211800235U/en active Active
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