CN209259944U - A kind of automatic size mixing device of continuous milk of lime - Google Patents
A kind of automatic size mixing device of continuous milk of lime Download PDFInfo
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- CN209259944U CN209259944U CN201821690022.5U CN201821690022U CN209259944U CN 209259944 U CN209259944 U CN 209259944U CN 201821690022 U CN201821690022 U CN 201821690022U CN 209259944 U CN209259944 U CN 209259944U
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Abstract
The utility model discloses a kind of continuous automatic size mixing device of milk of lime, including mechanical part and part is automatically controlled, mechanical part mainly includes that pulverized limestone stock mechanism, metrological service, milk of lime are sized mixing mechanism, is successively connected before and after each mechanism of mechanical part.The utility model structure is simple, easy to operate, high degree of automation, homogenizing emulsifying pump makes milk of lime mixing more evenly, can automatically continuously provide the milk of lime of stay in grade, full charge effect can be made more preferable applied in Closed Circulation in Sugar Production, improve strainability, improves product yield and quality.
Description
Technical field
The utility model relates to a kind of continuous automatic size mixing devices of milk of lime, belong to sugar manufacturing machinery technical field.
Background technique
Sugar industry is essentially all to be gone using manual control method using pulverized limestone as the process that raw material prepares milk of lime at present
Modulate milk of lime.
As shown in Figure 1, conventional lime cream size mixing device is passed by lime powder bin 1, pulverized limestone discharging device 2, pulverized limestone weighing
Sensor 3, pulverized limestone conveyor screw 4, milk of lime are sized mixing tank 5, milk of lime elevator pump 6, milk of lime temporary storage tank 7, milk of lime charging pump
8, boiler 9 forms.Its preparation method are as follows: pulverized limestone conveyor screw 4 is manually started, is then opened manually and slightly matches feed water valve 10,
A certain proportion of pulverized limestone and water enter milk of lime and size mixing tank 5, carry out Baume degrees survey to milk of lime tank 5 of sizing mixing after mixing well
Amount is manually adjusted again according to measurement result and is slightly corrected with feed water valve 10 to the Baume degrees of milk of lime；Then milk of lime passes through
Milk of lime elevator pump 6 is delivered to respectively in multiple milk of lime temporary storage tanks 7, and milk of lime stops rule in each milk of lime temporary storage tank 7
After fixed emulsification times, the Baume degrees of milk of lime in each milk of lime temporary storage tank 7 is measured again, is adjusted manually again according to measurement result
Essence corresponding to each milk of lime temporary storage tank 7 is saved with feed water valve 11, the Baume degrees of milk of lime is corrected, qualified milk of lime
User, which is delivered to, by milk of lime charging pump 8 clicks through enforcement use.The quantity of milk of lime temporary storage tank 7 according to its production scale and can stop
The time is stayed to be adjusted.It can be seen that above, this method is batch technology, and milk of lime temporary storage tank 7 need to switch use, lime milk concentration
Rely primarily on and be manually adjusted, the stability and quality of milk of lime it is difficult to ensure that, therefore to should be the degree of automation higher for discomfort
Production quality is excellent, stability is high milk of lime is provided.
Summary of the invention
Technical problem to be solved by the utility model is: solving conventional lime cream size mixing device production lime milk-quality not
Stable problem.
In order to solve the above-mentioned technical problem, there is provided a kind of continuous milk of limes to adjust automatically for the technical solution of the utility model
Sizing device, including mechanical part, mechanical part include lime powder bin, and the lower end of lime powder bin is equipped with pulverized limestone discharging device, stone
The lower section of ashes discharging device is equipped with pulverized limestone conveyor screw, and the lower part of pulverized limestone conveyor screw is equipped with pulverized limestone weighing and sensing
Device, the discharge end of pulverized limestone conveyor screw be set to milk of lime size mixing tank feeding inlet above, the size mixing upper end of tank of milk of lime passes through
The water outlet of pipe and boiler is connected, and milk of lime sizes mixing the pipe between tank and boiler equipped with slightly with feed water valve, lime
Cream sizes mixing the discharge end of tank and the feeding end of milk of lime elevator pump is connected, the discharge end of milk of lime elevator pump and milk of lime temporary storage tank
Feeding end connect, milk of lime temporary storage tank is connected by the water outlet of pipe and boiler, milk of lime temporary storage tank and boiler it
Between pipe be equipped with essence match feed water valve, which is characterized in that further include automatically control part, the milk of lime size mixing tank and heat
It is additionally provided on pipe between water tank slightly with flowmeter, is additionally provided with smart flow on the pipe between milk of lime temporary storage tank and boiler
Meter, the milk of lime homogenizing emulsifying pump that milk of lime temporary storage tank carries out circulation emulsifying with the milk of lime in milk of lime temporary storage tank connect
It is logical, liquidometer and online Baume Hydrometer are equipped in milk of lime temporary storage tank, the discharge end of milk of lime temporary storage tank connects milk of lime charging pump；
Pulverized limestone discharging device, pulverized limestone weighing sensor, pulverized limestone conveyor screw, milk of lime size mixing tank, milk of lime elevator pump, slightly match
It is equal with flowmeter, milk of lime homogenizing emulsifying pump, liquidometer, online Baume Hydrometer that feed water valve, essence match flowmeter, essence with feed water valve, slightly
It is connect with part is automatically controlled.
Preferably, the quantity of the milk of lime temporary storage tank is determined according to its specification and residence time.
Preferably, the both ends of the milk of lime homogenizing emulsifying pump pass through up and down the two of pipe and milk of lime temporary storage tank respectively
Termination is logical.
Preferably, the feeding end of the milk of lime temporary storage tank is set to the top of milk of lime temporary storage tank.
Preferably, the quantity of the milk of lime temporary storage tank is at least one, series connection between each milk of lime temporary storage tank
Logical, First milk of lime temporary storage tank is respectively turned on milk of lime elevator pump, boiler, milk of lime homogenizing emulsifying pump, last socle
Grey cream temporary storage tank connects milk of lime charging pump.
Preferably, the liquidometer is provided with the high low value for liquid level warning.
Preferably, the boiler is set to milk of lime and sizes mixing above tank.
The utility model structure is simple, easy to operate, high degree of automation, and homogenizing emulsifying pump keeps milk of lime mixing more equal
It is even, the milk of lime of stay in grade can be automatically continuously provided, full charge effect can be made more preferable applied in Closed Circulation in Sugar Production, improve filtering
Performance improves product yield and quality, the milk of lime of gold standard can be provided for sugar manufacturing industry.Pass through the dress of the utility model
It sets, stable milk of lime can be prepared automatically in production, and can according to production needs, automatic start-stop utility model device, solution
It has determined using artificial preparing lime milk and there is a problem of that the lime milk-quality prepared and supply are unstable.
The utility model adds milk of lime for providing continuous-stable in sugar industry for full charge workshop section, is also suitable other works
Industry needs continuous-stable to add milk of lime.
Detailed description of the invention
Fig. 1 is the schematic diagram of conventional lime cream size mixing device；
Fig. 2 is a kind of schematic diagram of continuous automatic size mixing device of milk of lime.
Specific embodiment
To be clearer and more comprehensible the utility model, hereby with preferred embodiment, and attached drawing is cooperated to be described in detail below.
The utility model is a kind of continuous automatic size mixing device of milk of lime, as shown in Figure 2 comprising mechanical part and automatic
Control section, mechanical part mainly include that pulverized limestone stock mechanism, metrological service, milk of lime are sized mixing mechanism, each machine of mechanical part
Successively it is connected before and after structure.
Pulverized limestone stock mechanism mainly includes lime powder bin 1, pulverized limestone discharging device 2.
Metrological service mainly includes the pulverized limestone weighing sensor 3 with frequency control, pulverized limestone conveyor screw 4, wherein stone
Ashes weighing sensor 3 is mounted on 4 lower part of pulverized limestone conveyor screw.
Milk of lime mechanism of sizing mixing mainly includes that milk of lime is sized mixing tank 5, milk of lime elevator pump 6, milk of lime temporary storage tank 7, lime
Newborn charging pump 8, boiler 9, slightly with feed water valve 10, essence with feed water valve 11, slightly with flowmeter 12, essence match flowmeter 13, milk of lime
Homogenizing emulsifying pump 14, liquidometer 15, online Baume Hydrometer 16.Wherein, slightly with feed water valve 10, essence with feed water valve 11, slightly with flowmeter
12, essence is mounted on 9 outlet conduit of boiler with flowmeter 13, and boiler 9 is mounted on milk of lime and sizes mixing 5 top of tank, liquidometer
15 and online Baume Hydrometer 16 be mounted in the 1st milk of lime temporary storage tank 7, milk of lime elevator pump 6 connects milk of lime and sizes mixing tank 5 and stone
Grey cream temporary storage tank 7, milk of lime homogenizing emulsifying pump 14 are connect with the 1st milk of lime temporary storage tank 7, milk of lime charging pump 8 and milk of lime
Temporary storage tank 7 connects.
The utility model can prepare the stable milk of lime of quality automatically, and can be prepared and be filled according to production requirement automatic start-stop
It sets.
The specific structure of the utility model is as follows: the lower end of lime powder bin 1 is equipped with pulverized limestone discharging device 2, and pulverized limestone goes out
Expect that the lower section of device 2 is equipped with pulverized limestone conveyor screw 4, the lower part of pulverized limestone conveyor screw 4 is equipped with pulverized limestone weighing sensor 3,
The discharge end of pulverized limestone conveyor screw 4 be set to milk of lime size mixing tank 5 feeding inlet above, the size mixing upper end of tank 5 of milk of lime passes through
The water outlet of pipe and boiler 9 is connected, and the pipe that milk of lime is sized mixing between tank 5 and boiler 9, which is equipped with, slightly matches feed water valve 10,
Milk of lime size mixing tank 5 discharge end and milk of lime elevator pump 6 feeding end connect, the discharge end and lime of milk of lime elevator pump 6
The feeding end of newborn temporary storage tank 7 is connected, and the both ends of milk of lime homogenizing emulsifying pump 14 pass through the upper of pipe and milk of lime temporary storage tank 7 respectively
Lower both ends are connected.The feeding end of milk of lime temporary storage tank 7 is set to the top of milk of lime temporary storage tank 7.Milk of lime temporary storage tank 7 passes through pipe
It is connected with the water outlet of boiler 9, the pipe between milk of lime temporary storage tank 7 and boiler 9 is equipped with essence and matches feed water valve 11, also wraps
Include and automatically control part, the pulverized limestone conveyor screw 4 with frequency conversion and pulverized limestone weighing sensor 3, size mixing tank 5 and boiler 9 it
Between pipe on be additionally provided with slightly with flowmeter 12, essence is additionally provided on the pipe between milk of lime temporary storage tank 7 and boiler 9 with flow
Meter 13, milk of lime temporary storage tank 7 is interior to be equipped with liquidometer 15 and online Baume Hydrometer 16, and the discharge end of milk of lime temporary storage tank 7 connects lime
Newborn charging pump 8；Wherein, the quantity of milk of lime temporary storage tank 7 is at least one (in the present embodiment, the quantity of milk of lime temporary storage tank 7 is
3), connect between each milk of lime temporary storage tank 7 and connect, First milk of lime temporary storage tank 7 be respectively turned on milk of lime elevator pump 6,
Boiler 9, milk of lime homogenizing emulsifying pump 14, last milk of lime temporary storage tank 7 connect milk of lime charging pump 8.Pulverized limestone discharging
Device 2, pulverized limestone weighing sensor 3, pulverized limestone conveyor screw 4, milk of lime are sized mixing tank 5, milk of lime elevator pump 6, thick with supplying water
Valve 10, essence are with feed water valve 11, slightly with flowmeter 12, essence with flowmeter 13, milk of lime homogenizing emulsifying pump 14, liquidometer 15, online
Baume Hydrometer 16 is connect with automatic control part.
When work, pulverized limestone discharging device 2 is opened by PLC or DCS, starts the pulverized limestone conveyor screw 4 with frequency conversion, this
When pulverized limestone weighing sensor 3 provide signal, and automatically turn on and slightly match feed water valve 10, the flow by slightly matching flowmeter 12 adjusts thick
Aperture with feed water valve 10 reaches and adds water to milk of lime by a certain percentage according to the amount of pulverized limestone and size mixing in tank 5, reaches coarse adjustment
Save the Baume degrees of milk of lime.Milk of lime enters the 1st milk of lime temporary storage tank 7 after coarse adjustment, milk of lime homogenizing emulsifying pump during being somebody's turn to do
14 carry out circulation emulsifying to the milk of lime in the 1st milk of lime temporary storage tank 7 always, improve lime milk-quality.Then online
Baume Hydrometer 16 measures the milk of lime Baume degrees in the 1st milk of lime temporary storage tank 7, is controlled according to the concentration that online Baume Hydrometer 16 measures
The inflow in the 1st milk of lime temporary storage tank 7 is added with flowmeter 13 by essence, flow of the essence with flowmeter 13 is by adjusting essence
Aperture with feed water valve 11 realizes to guarantee that lime milk concentration reaches process set value and remains constant.Liquidometer 15 is main
Two position is arranged to alarm, when the liquid level in milk of lime temporary storage tank 7 reaches setting high level, then the pulverized limestone with frequency conversion conveys spiral shell
Rotation 4 stops；It is closed by PLC and slightly matches feed water valve 11 with feed water valve 10 and essence, when the liquid level in milk of lime temporary storage tank 7 reaches setting
When low value, then the frequency of the pulverized limestone conveyor screw 4 with frequency conversion is improved, to increase the stream for passing through pulverized limestone weighing sensor 3
Amount, meanwhile, the aperture for slightly matching feed water valve 10 is adjusted by PLC, to realize the function of automatic preparing lime milk.When milk of lime is temporary
When depositing the arrival setting liquid level of tank 7, overflow enters lower 1 milk of lime temporary storage tank 7, and so on.It is temporary to reach last 1 milk of lime
The milk of lime of tank 7 has reached defined emulsification times, is continuously conveyed by milk of lime charging pump 8 to user to click through to exercise and use.Together
Sample, 7 quantity of milk of lime temporary storage tank can be adjusted according to its specification and residence time.
Claims (7)
1. a kind of automatic size mixing device of continuous milk of lime, including mechanical part, mechanical part includes lime powder bin (1), pulverized limestone
The lower end in storehouse (1) is equipped with pulverized limestone discharging device (2), and the lower section of pulverized limestone discharging device (2) is equipped with pulverized limestone conveyor screw
(4), the lower part of pulverized limestone conveyor screw (4) is equipped with pulverized limestone weighing sensor (3), the discharge end of pulverized limestone conveyor screw (4)
Above the feeding inlet of tank (5) of sizing mixing set on milk of lime, milk of lime is sized mixing upper end the going out by pipe and boiler (9) of tank (5)
Water end (W.E.) is connected, and the pipe that milk of lime is sized mixing between tank (5) and boiler (9), which is equipped with, slightly matches feed water valve (10), and milk of lime is sized mixing
The discharge end of tank (5) and the feeding end of milk of lime elevator pump (6) are connected, and the discharge end and milk of lime of milk of lime elevator pump (6) are temporary
The feeding end for depositing tank (7) is connected, and milk of lime temporary storage tank (7) is connected by the water outlet of pipe and boiler (9), and milk of lime is temporary
Pipe between tank (7) and boiler (9) is equipped with essence and matches feed water valve (11), which is characterized in that and it further include automatically controlling part,
It is additionally provided on the pipe that the milk of lime is sized mixing between tank (5) and boiler (9) slightly with flowmeter (12), milk of lime temporary storage tank
(7) essence is additionally provided on the pipe between boiler (9) with flowmeter (13), milk of lime temporary storage tank (7) and milk of lime temporary storage tank
(7) the milk of lime homogenizing emulsifying pump (14) that the milk of lime in carries out circulation emulsifying is connected, and is equipped in milk of lime temporary storage tank (7)
The discharge end of liquidometer (15) and online Baume Hydrometer (16), milk of lime temporary storage tank (7) connects milk of lime charging pump (8)；Pulverized limestone
Discharging device (2), pulverized limestone weighing sensor (3), pulverized limestone conveyor screw (4), milk of lime size mixing tank (5), milk of lime promoted
It pumps (6), slightly match feed water valve (10), essence with feed water valve (11), slightly with flowmeter (12), essence with flowmeter (13), milk of lime homogeneous
Emulsification pump (14), liquidometer (15), online Baume Hydrometer (16) are connect with automatic control part.
2. a kind of continuous automatic size mixing device of milk of lime as described in claim 1, which is characterized in that the milk of lime is temporary
The quantity of tank (7) is determined according to its specification and residence time.
3. a kind of continuous automatic size mixing device of milk of lime as described in claim 1, which is characterized in that the milk of lime homogeneous
The both ends of emulsification pump (14) pass through pipe respectively and the upper and lower ends of milk of lime temporary storage tank (7) are connected.
4. a kind of continuous automatic size mixing device of milk of lime as described in claim 1, which is characterized in that the milk of lime is temporary
The feeding end of tank (7) is set to the top of milk of lime temporary storage tank (7).
5. a kind of continuous automatic size mixing device of milk of lime as described in claim 1, which is characterized in that the milk of lime is temporary
The quantity of tank (7) is at least one, connects and connects between each milk of lime temporary storage tank (7), First milk of lime temporary storage tank (7) point
Not Jie Tong milk of lime elevator pump (6), boiler (9), milk of lime homogenizing emulsifying pump (14), last milk of lime temporary storage tank (7)
It connects milk of lime charging pump (8).
6. a kind of continuous automatic size mixing device of milk of lime as claimed in claim 1 or 5, which is characterized in that the liquidometer
(15) it is provided with the high low value for liquid level warning.
7. a kind of continuous automatic size mixing device of milk of lime as described in claim 1, which is characterized in that the boiler (9)
It sizes mixing above tank (5) set on milk of lime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690022.5U CN209259944U (en) | 2018-10-18 | 2018-10-18 | A kind of automatic size mixing device of continuous milk of lime |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690022.5U CN209259944U (en) | 2018-10-18 | 2018-10-18 | A kind of automatic size mixing device of continuous milk of lime |
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| CN209259944U true CN209259944U (en) | 2019-08-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777339A (en) * | 2020-06-08 | 2020-10-16 | 云南华联锌铟股份有限公司 | Automatic preparation facilities of lime breast |
-
2018
- 2018-10-18 CN CN201821690022.5U patent/CN209259944U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111777339A (en) * | 2020-06-08 | 2020-10-16 | 云南华联锌铟股份有限公司 | Automatic preparation facilities of lime breast |
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