CN210528798U

CN210528798U - Quicklime slaking device

Info

Publication number: CN210528798U
Application number: CN201920929819.4U
Authority: CN
Inventors: 王磊; 尹宇; 宋丰伟
Original assignee: Anhui Jiankai Construction Engineering Co ltd
Current assignee: Anhui Jiankai Construction Engineering Co ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-05-15
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a quick lime slaking device, including slaking shell, install in the motor of slaking shell one end, be located the spiral stirring rake in the slaking shell, the output shaft of motor with spiral stirring rake fixed connection, the axis of spiral stirring rake is the horizontality, the slaking shell is close to motor one end is provided with the feed inlet, the slaking shell is kept away from motor one end is provided with the discharge gate, be provided with the sprinkler that is used for spraying clean water on the slaking shell, sprinkler include the water tank, be located water pump in the water tank, one end with the water pump intercommunication and the other end with the slaking shell inside intercommunication main water pipe, one end with the main water pipe intercommunication and the other end with the slaking shell inside intercommunication branch pipe, be located the valve on main water pipe and the branch pipe; and a dust removal device is arranged at one end of the digestion shell, which is far away from the motor. Can realize that quick lime and water carry out abundant contact, improve production efficiency.

Description

Quicklime slaking device

Technical Field

The utility model relates to a building engineering technical field especially relates to a quick lime slaking device.

Background

The main component of the quicklime is calcium oxide, and in the construction process of a building, the quicklime and water are usually stirred and mixed to generate lime milk. On site, water and quicklime are mixed, usually by hand, with agitation, and reacted to form milk of lime.

At present, chinese patent with publication number CN201264969 in the prior art discloses a quicklime slaking device and a quicklime batcher, wherein the quicklime slaking device comprises a water feeding pipe, a water dispersing device and a slaking bin, the slaking bin comprises a feeding port, a discharging port and a dust outlet, the device further comprises a container, the container is communicated with the dust outlet of the slaking bin, and water discharged by the water feeding pipe and used for slaking enters the slaking bin through the container and the water dispersing device in sequence.

The technical scheme has the following defects: in the process of mixing water and quicklime, the water and the quicklime cannot be in full contact, the chemical reaction is not sufficient, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick lime slaking device can realize quick lime and water and carry out abundant contact, improves production efficiency.

The technical purpose of the utility model is realized through following technical scheme:

a quick lime slaking device comprises a slaking shell, a motor arranged at one end of the slaking shell, and a spiral stirring paddle located in the slaking shell, wherein an output shaft of the motor is fixedly connected with the spiral stirring paddle, the axis of the spiral stirring paddle is in a horizontal state, a feed inlet is formed in one end, close to the motor, of the slaking shell, a discharge outlet is formed in one end, away from the motor, of the slaking shell, a spraying device used for spraying cleaning water is arranged on the slaking shell, the spraying device comprises a water tank, a water pump located in the water tank, a main water pipe, one end of the main water pipe is communicated with the water pump, the other end of the main water pipe is communicated with the interior of the slaking shell, a branch pipe, one end of the branch pipe is communicated with the main; and a dust removal device is arranged at one end of the digestion shell, which is far away from the motor.

Through above-mentioned technical scheme, when needs are slaked quick lime, starter motor, the motor drives spiral stirring rake and rotates, put into the slaking shell through the feed inlet with quick lime, start the water pump, open the valve, make the water in the pond get into the slaking shell, thereby can make quick lime and water carry out chemical reaction, and the setting of branch pipe, can make the quick lime that does not time to react contact with water once more, and then can carry out the abundant reaction between quick lime and water, therefore can improve production efficiency.

The utility model discloses further set up to: the branch pipe is a plurality of, and is a plurality of the branch pipe is followed the length direction distribution of spiral stirring rake.

Through above-mentioned technical scheme, set up a plurality of branch pipes, can contact the quick lime homoenergetic of each position in the digestion shell with water to can further improve production efficiency.

The utility model discloses further set up to: and a spray head is fixed at one end of the branch pipe and the main water pipe, which are positioned in the digestion shell.

Through above-mentioned technical scheme, the area of spraying of water can be increased in the setting of shower nozzle, and then can improve the area of contact of water and quick lime to can carry out the abundant reaction between quick lime and the water, therefore can improve production efficiency.

The utility model discloses further set up to: dust collector include with the digestion shell is kept away from the negative pressure pipe of motor one end intercommunication, with the fan of negative pressure pipe intercommunication, with the conveyer pipe of fan export intercommunication, the pond that is used for deposiing the dust, the conveyer pipe is kept away from the one end of fan is located in the dust absorption pond.

Through above-mentioned technical scheme, when quick lime carries out the chemical reaction with water, can produce the dust, utilize the fan to carry out convulsions to digestion shell inside to make the pressure in the negative pressure pipe be less than the pressure that the digestion shell is close to discharge gate department, and then can extract the dust in the digestion shell, and in the leading-in pond of dust after will extracting, deposit the dust, therefore can reduce during the dust gets into the air, reduce air pollution.

The utility model discloses further set up to: and a filter screen is arranged at one end of the digestion shell close to the negative pressure pipe.

Through above-mentioned technical scheme, when the fan extracted the dust in to the digestion shell, the filter screen can hinder to generate the lime breast of tiny particle and get into the negative pressure pipe, and then can reduce the negative pressure pipe and take place the possibility of jam.

The utility model discloses further set up to: the pond with be provided with purifier between the water tank, purifier include with the purge tube of pond intercommunication, with the purge tube is kept away from the purification box, the one end of pond one end intercommunication with purify box export intercommunication and the other end with the outlet pipe of water tank intercommunication, be provided with the soil pick-up filling layer in the purification box.

Through above-mentioned technical scheme, the water in the pond that will be used for deposiing the dust purifies through the purge tube to in leading into the water tank with the water after purifying, can reduce the waste of water resource.

The utility model discloses further set up to: the height of the connection part of the purification pipe and the water tank is higher than that of the connection part of the water outlet pipe and the water tank.

Through above-mentioned technical scheme, can utilize self gravity to flow into the water tank with the water after purifying, and can guarantee that the water in the water tank can not flow back to in the pond.

The utility model discloses further set up to: and transparent glass is embedded in the side surface close to the bottom of the water tank.

Through above-mentioned technical scheme, embedding transparent glass on the water tank can observe the water level in the water tank through transparent glass, and when the water in the water tank is less, can in time supply, and then can guarantee that the water keeps sufficient state in the water tank always.

To sum up, the utility model discloses a beneficial technological effect does:

1. through setting up a plurality of branch pipes, can be so that the quick lime that does not have time to react contacts with water once more to and can contact the quick lime homoenergetic of each position in the digestion shell with water, thereby can improve production efficiency.

2. Through setting up dust collector, can extract the dust in the digestion shell to in the leading-in pond of dust after will extracting, deposit the dust, therefore can reduce the dust and get into in the air, reduce air pollution.

3. Through setting up purifier, can purify the water in the pond that is arranged in precipitating the dust through the purge tube to in leading into the water tank with the water after purifying, can reduce the waste of water resource.

Drawings

Fig. 1 is a schematic structural diagram of the present invention, mainly illustrating the overall construction;

FIG. 2 is a schematic sectional view of the present invention, mainly illustrating the inner structure of the digestion shell;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Reference numerals: 1. digesting the shell; 11. a feed inlet; 12. a discharge port; 2. a motor; 3. a helical stirring paddle; 41. a water tank; 411. transparent glass; 42. a water pump; 43. a main water pipe; 44. a branch pipe; 45. a valve; 46. a spray head; 51. a negative pressure tube; 52. a fan; 53. a delivery pipe; 54. a pool; 6. a filter screen; 71. a purge tube; 72. a purification box; 73. and (5) discharging a water pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A quicklime slaking device is shown in figures 1 and 2 and comprises a slaking shell 1, a motor 2 and a spiral stirring paddle 3, wherein the slaking shell 1 is a shell with a hollow inner part, one end of the slaking shell 1 is in a round table shape, and the other end of the slaking shell is in a plane; the spiral stirring paddle 3 is positioned in the digestion shell 1, the length direction of the spiral stirring paddle 3 is consistent with that of the digestion shell 1, and the axis of the spiral stirring paddle 3 is horizontally arranged; the motor 2 is arranged at one end of the plane of the digestion shell 1, and an output shaft of the motor 2 penetrates through the digestion shell 1 and is fixedly connected with a rotating shaft of the spiral stirring paddle 3; one end of the digestion shell 1 close to the motor 2 is provided with a feed inlet 11, the opening of the feed inlet 11 faces upward, one end of the digestion shell 1 far away from the motor 2 is provided with a discharge outlet 12, and the opening of the discharge outlet 12 faces downward.

A spraying device for spraying clean water is arranged on the digestion shell 1, the spraying device comprises a water tank 41, a water pump 42, a main water pipe 43, a branch pipe 44 and a valve 45, one end of the main water pipe 43 is positioned inside the digestion shell 1, the other end of the main water pipe is communicated with the water pump 42, and the main water pipe 43 is positioned at one end of the digestion shell 1 and close to the discharge hole 12; the water pump 42 is positioned in the water pool 54, and the water pump 42 is used for pumping water in the water pool 54 and conveying the water into the digestion shell 1 through the main water pipe 43; one end of the branch pipe 44 is communicated with the main water pipe 43, the other end is positioned in the digestion shell 1, the branch pipes 44 are multiple, and the branch pipes 44 are distributed along the length direction of the spiral stirring paddle 3; the valve 45 is arranged on the main water pipe 43 and the branch pipe 44 and is close to the outer wall of the digestion shell 1, the valve 45 can realize the throttling of the main water pipe 43 and the branch pipe 44, and the end of the main water pipe 43 and the branch pipe 44, which are positioned inside the digestion shell 1, is also communicated with the spray head 46.

When needs carry out the lime slaking, starter motor 2, motor 2 drives spiral stirring rake 3 and rotates, put into slaking shell 1 through feed inlet 11 with the lime, start water pump 42, open valve 45, make the water in the pond 54 get into slaking shell 1, thereby can make the lime carry out chemical reaction with water, and the setting of branch pipe 44, can make the lime that does not time to take place the reaction contact with water once more, and then can carry out the abundant reaction between lime and water, therefore can improve production efficiency. In addition, the arrangement of the spray nozzle 46 can increase the spraying area of water, and further can increase the contact area of water and quicklime, so that the quicklime and the water can be fully reacted, and the production efficiency can be improved.

As shown in fig. 1, a dust removing device is arranged at one end of the digestion shell 1 far away from the motor 2, the dust removing device comprises a negative pressure pipe 51, a fan 52, a conveying pipe 53 and a water tank 54, one end of the negative pressure pipe 51 is communicated with one end of the digestion shell 1 far away from the motor 2, the other end of the negative pressure pipe is communicated with a suction opening of the fan 52, and the axis of the negative pressure pipe 51 is consistent with the axis of the helical stirring paddle 3; the fan 52 can perform air suction and generate negative pressure in the negative pressure pipe 51; one end of the delivery pipe 53 is communicated with the air outlet of the fan 52, and the other end is positioned in the water tank 54; the water tank 54 can settle the dust guided out by the duct 53. When quick lime carries out the chemical reaction with water, can produce the dust, utilize fan 52 to carry out convulsions to digestion shell 1 inside to make the pressure in the negative pressure pipe 51 be less than the pressure that digestion shell 1 is close to discharge gate 12 department, and then can extract the dust in the digestion shell 1, and in the leading-in pond 54 of dust after will extracting, deposit the dust, therefore can reduce in the dust gets into the air, reduce air pollution.

As shown in fig. 1, a purification device is arranged between the water tank 54 and the water tank 41, the purification device comprises a purification pipe 71, a purification box 72 and a water outlet pipe 73, and a sewage absorbing filling layer is arranged in the purification box 72 and is used for filtering impurities in water; one end of the purifying pipe 71 is communicated with the water tank 54, and the other end is communicated with the water inlet of the purifying box 72; one end of the water outlet pipe 73 is communicated with the water outlet of the purification box 72, the other end is communicated with the water tank 41, and the height of the connection part of the purification pipe 71 and the water tank 54 is higher than that of the connection part of the water outlet pipe 73 and the water tank 41. The water in the sump 54 for settling the dust is purified through the purification pipe 71 and the purified water is introduced into the water tank 41, so that waste of water resources can be reduced. In addition, the purified water flows into the water tank 41 by its own weight, and it is possible to ensure that the water in the water tank 41 does not flow back into the sump 54.

As shown in fig. 1, the transparent glass 411 is embedded in the side surface close to the bottom of the water tank 41, so that the water level in the water tank 41 can be observed through the transparent glass 411, and when the water in the water tank 41 is less, the water can be supplemented in time, and the water in the water tank 41 can be ensured to be kept in a sufficient state all the time.

As shown in fig. 2 and 3, a filter screen 6 is disposed at one end of the digestion shell 1 close to the negative pressure pipe 51, and when the fan 52 extracts dust in the digestion shell 1, the filter screen 6 can prevent lime milk generated in small particles from entering the negative pressure pipe 51, thereby reducing the possibility of blockage of the negative pressure pipe 51.

When quicklime needs to react with water to generate lime milk, a water pump 42 is opened, a valve 45 is opened, the water pump 42 conveys the water in a water tank 54 to each position in a digestion shell 1 through a main water pipe 43 and a branch pipe 44, a motor 2 is opened again, the motor 2 drives a spiral stirring paddle 3 to rotate, the quicklime is put into the digestion shell 1 through a feed inlet 11, the quicklime and the water are stirred and contacted through the rotation of the spiral stirring paddle 3, so that chemical reaction is carried out, the lime milk is generated, and the lime milk is conveyed to a discharge port 12 through the spiral stirring paddle 3; because dust is generated during chemical reaction or when quick lime is added, at the moment, the fan 52 is used for exhausting air, so that the negative pressure pipe 51 generates negative pressure, the dust can be extracted and conveyed into the water tank 54 through the conveying pipe 53, and water in the water tank 54 precipitates the dust, thereby reducing air pollution; after the water in the water tank 54 is absorbed and precipitated, the water is purified by the purifying box 72 and is delivered to the water tank 41, so that the water in the water tank 54 can be reused, and the waste of water resources can be reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a quick lime slaking device, includes digestion shell (1), installs motor (2), the position of digestion shell (1) one end spiral stirring rake (3) in digestion shell (1), the output shaft of motor (2) with spiral stirring rake (3) fixed connection, its characterized in that: the axis of the spiral stirring paddle (3) is in a horizontal state, one end, close to the motor (2), of the digestion shell (1) is provided with a feeding hole (11), one end, far away from the motor (2), of the digestion shell (1) is provided with a discharging hole (12), a spraying device used for spraying clean water is arranged on the digestion shell (1), and the spraying device comprises a water tank (41), a water pump (42) positioned in the water tank (41), a main water pipe (43) with one end communicated with the water pump (42) and the other end communicated with the interior of the digestion shell (1), a branch pipe (44) with one end communicated with the main water pipe (43) and the other end communicated with the interior of the digestion shell (1), and a valve (45) positioned on the main water pipe (43) and the branch pipe (44); and a dust removal device is arranged at one end of the digestion shell (1) far away from the motor (2).

2. The quicklime slaking apparatus as set forth in claim 1, wherein: the number of the branch pipes (44) is multiple, and the plurality of the branch pipes (44) are distributed along the length direction of the spiral stirring paddle (3).

3. The quicklime slaking apparatus as set forth in claim 1, wherein: a spray head (46) is fixed at one end of the branch pipe (44) and the main water pipe (43) which are positioned in the digestion shell (1).

4. The quicklime slaking apparatus as set forth in claim 1, wherein: dust collector include with digestion shell (1) is kept away from negative pressure pipe (51) of motor (2) one end intercommunication, with fan (52) of negative pressure pipe (51) intercommunication, with conveyer pipe (53) of fan (52) export intercommunication, be used for precipitating pond (54) of dust, conveyer pipe (53) are kept away from the one end of fan (52) is located in pond (54).

5. The quicklime slaking apparatus according to claim 4, wherein: one end of the digestion shell (1) close to the negative pressure pipe (51) is provided with a filter screen (6).

6. The quicklime slaking apparatus according to claim 4, wherein: the water tank (54) and be provided with purifier between water tank (41), purifier include with purifying tube (71) of pond (54) intercommunication, with purifying tube (71) are kept away from purifying box (72), one end that pond (54) one end intercommunication was kept away from purifying box (72) export intercommunication and the other end with outlet pipe (73) of water tank (41) intercommunication, be provided with in purifying box (72) and inhale the dirty filling layer.

7. The quicklime slaking apparatus as set forth in claim 6, wherein: the height of the connection part of the purification pipe (71) and the water tank (54) is higher than that of the connection part of the water outlet pipe (73) and the water tank (41).

8. The quicklime slaking apparatus as set forth in claim 1, wherein: the side surface close to the bottom of the water tank (41) is embedded with transparent glass (411).