Quicklime slaking device

Abstract

The utility model provides a quick lime slaking device, which belongs to the field of quick lime processing equipment and comprises a mixing box, a heat energy recovery component is arranged on one side of the mixing box, a dust falling component is arranged on the other side of the mixing box, and a mixing component is arranged in the mixing box. Lime and water are conveyed into the mixing cavity according to a certain proportion, when the lime and the water enter the mixing box, the driving motor is started, the output end of the driving motor drives the rotating shaft to rotate, the rotating shaft drives the stirring roller to rotate, and the stirring roller stirs materials in the mixing cavity, so that the lime is mixed and stirred more thoroughly, and caking is reduced; when materials in the mixing cavity are mixed, a large amount of heat can be generated, and dust drifts upwards, a water pump is started and used for pumping a water source in a water storage tank, the pumped water source is conveyed into an atomization spray head through a conveying pipeline and sprayed into hot air with the dust through the atomization spray head, so that water vapor adheres to the dust, and the water vapor is sprayed into the hot air with the dust. And the dust is too heavy and falls into the mixing cavity.

Description

Technical Field

[0001] The utility model relates to the field of quicklime processing equipment, in particular to a quicklime digestion device. Background Art

[0002] The method for producing lime milk is to add water to quicklime (calcium oxide) to digest it into lime milk. At present, on the construction site, the main method used by construction workers is to add quicklime into a mixer, and then add water to the quicklime for stirring. However, a large amount of steam with dust will be generated during the stirring process, and the quicklime will release a large amount of heat energy when it meets water during stirring, which not only easily scalds the construction workers, but also directly discharges the gas, causing thermal pollution. For this reason, we have proposed a quicklime digestion device to solve the above-mentioned problems. Utility Model Content

[0003] In view of this, the utility model provides a quicklime digestion device, which can be provided with a feed port on the mixing box to transport lime and water into a mixing chamber according to a certain ratio. When the lime and water enter the mixing box, the driving motor is started, and the output end of the driving motor drives the rotating shaft to rotate, and the rotating shaft drives the stirring roller to rotate, and the stirring roller stirs the materials in the mixing chamber, so that the lime mixing and stirring are more thorough, and the generation of lumps is reduced. When the materials in the mixing chamber are mixed, a large amount of heat is generated and the dust is carried upward to float. The water pump is started, and the water pump is used to extract the water source in the water storage tank. The extracted water source is transported to the atomizing nozzle through a conveying pipe, and is sprayed on the hot air with dust through the atomizing nozzle, so that the dust adheres to water vapor, and the dust is too heavy and falls into the mixing chamber, so that the dust is prevented from entering the heat exchange box with the hot air. The atomizing nozzle is arranged below the recovery pipe, and the dust in the hot air is degraded by the dust reduction component. The clean hot air is transported to the heat exchange box through the recovery pipe. The heat exchange box is provided with a heat exchange unit to recycle the discharged heat.

[0004] In order to solve the above technical problems, the utility model provides a quicklime digestion device, including a mixing box, the mixing box is used to place materials, a heat recovery component is provided on one side of the mixing box, the heat recovery component is used to reuse heat energy, a dust reduction component is provided on the other side of the mixing box, the dust reduction component is used to degrade dust in the steam, and a mixing component is provided in the mixing box, the mixing component is used to stir the materials.

[0005] The heat recovery component includes a recovery pipe, which is used to transport steam. The recovery pipe is arranged on the upper base surface of the mixing box. One end of the recovery pipe is connected to a heat exchange box, which is used to convert the heat in the steam. The heat exchange box is arranged on one side of the mixing box.

[0006] The dust reduction component includes a water tank, which is used to store water. The water tank is arranged on the other side of the mixing box. A delivery pipeline is connected to the water tank, and the pipeline is used to deliver the water.

[0007] A water pump is connected to the delivery pipeline, and the water pump is used to extract water from the water storage tank through the delivery pipeline. A mixing chamber is provided in the mixing box, and one end of the delivery pipeline is arranged in the mixing chamber.

[0008] A plurality of atomizing nozzles are connected to the delivery pipeline in the mixing chamber. The atomizing nozzles are used to atomize the water source so that the water source can be better wrapped on the dust. The atomizing nozzles are arranged below the recovery pipeline.

[0009] The mixing component comprises a driving motor, which is used to drive the rotating shaft to rotate. The driving motor is arranged on the mixing box and is arranged on one side of the recovery pipeline.

[0010] A rotating shaft is connected to the output end of the driving motor. The rotating shaft is used to drive the stirring roller to rotate. The rotating shaft is rotatably arranged in the mixing chamber. A stirring roller is connected to the rotating shaft. The stirring roller is used to mix and stir the materials.

[0011] The beneficial effects of the above technical solution of the utility model are as follows:

[0012] 1. A feed port is set on the mixing box to transport lime and water into the mixing chamber in a certain proportion. When the lime and water enter the mixing box, the drive motor is started, and the output end of the drive motor drives the shaft to rotate, and the shaft drives the stirring roller to rotate. The stirring roller stirs the material in the mixing chamber to make the lime mixing more thorough and reduce the generation of lumps.

[0013] 2. When the materials in the mixing chamber are mixed, a large amount of heat will be generated and dust will float upward. Start the water pump, which is used to extract water from the water tank. The extracted water is transported to the atomizing nozzle through a conveying pipe and sprayed on the hot air with dust through the atomizing nozzle, so that water vapor adheres to the dust, causing the dust to fall into the mixing chamber due to excessive weight, thus preventing the dust from entering the heat exchange box with the hot air.

[0014] 3. The atomizing nozzle is set below the recovery pipe. The dust in the hot air is degraded through the dust reduction component. The clean hot air is transported to the heat exchange box through the recovery pipe. The heat exchange box is equipped with a heat exchange unit to recycle the discharged heat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a quicklime digestion device of the utility model;

[0016] Figure 2 It is a left side cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a right view structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the top structure of the utility model.

[0019] Explanation of the reference numerals: 100, mixing box; 101, mixing chamber; 110, heat recovery component; 111, recovery pipe; 112, heat exchange box; 120, dust reduction component; 121, water storage tank; 122, delivery pipe; 123, water pump; 124, atomizing nozzle; 130, mixing component; 131, driving motor; 132, rotating shaft; 133, stirring roller. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0021] like Figure 1-4 As shown:

[0022] The present embodiment provides a quicklime digestion device, including a mixing box 100, the mixing box 100 is used to place materials, a heat recovery component 110 is provided on one side of the mixing box 100, the heat recovery component 110 is used to reuse heat energy, a dust reduction component 120 is provided on the other side of the mixing box 100, the dust reduction component 120 is used to degrade dust in the steam, and a mixing component 130 is provided in the mixing box 100, and the mixing component 130 is used to stir the materials.

[0023] The heat energy recovery component 110 includes a recovery pipe 111, which is used to transport steam. The recovery pipe 111 is arranged on the upper base surface of the mixing box 100. The recovery pipe 111 is sealed and connected to the mixing box 100. A negative pressure fan can also be arranged at the connection between the recovery pipe 111 and the recovery box to accelerate the absorption of the steam in the mixing box 100. A heat exchange box 112 is connected to one end of the recovery pipe 111. The heat exchange box 112 is provided with a heat exchange component for converting the heat in the steam. The heat exchange box 112 is used to convert the heat in the steam. The heat exchange box 112 is arranged on one side of the mixing box 100.

[0024] The dust reduction assembly 120 includes a water tank 121 for storing water. The water tank 121 is disposed on the other side of the mixing box 100. A delivery pipe 122 is sealedly connected to the water tank 121 for delivering water.

[0025] A water pump 123 is sealed and connected to the delivery pipe 122 . The water pump 123 is used to extract water from the water storage tank 121 through the delivery pipe 122 . A mixing chamber 101 is provided in the mixing box 100 , and one end of the delivery pipe 122 is arranged in the mixing chamber 101 .

[0026] A plurality of atomizing nozzles 124 are sealed and connected to the delivery pipe 122 in the mixing chamber 101 . The atomizing nozzles 124 are used to atomize the water source so that the water source can better wrap around the dust. The atomizing nozzles 124 are arranged below the recovery pipe 111 .

[0027] The mixing assembly 130 includes a driving motor 131 , which is used to drive a rotating shaft 132 to rotate. The driving motor 131 is fixedly disposed on the mixing box 100 , and the driving motor 131 is disposed on one side of the recovery pipe 111 .

[0028] The output end of the driving motor 131 is fixedly connected with a rotating shaft 132, which is used to drive a stirring roller 133 to rotate. The rotating shaft 132 is rotatably arranged in the mixing chamber 101, and a stirring roller 133 is fixedly connected to the rotating shaft 132. The stirring roller 133 is used to mix and stir the materials.

[0029] Working principle: When in use, lime and water are transported to the mixing chamber 101 in a certain proportion by setting a feed port on the mixing box 100. When the lime and water enter the mixing box 101, the drive motor 131 is started, and the output end of the drive motor 131 drives the rotating shaft 132 to rotate, and the rotating shaft 132 drives the stirring roller 133 to rotate. The stirring roller 133 stirs the materials in the mixing chamber 101 to make the lime mixing more thorough and reduce the generation of lumps. When the materials in the mixing chamber 101 are mixed, a large amount of heat is generated and dust is dispersed upwards. The water pump 123 is started, and the water pump 12 3 is used to extract water from the water storage tank 121, and the extracted water is transported to the atomizing nozzle 124 through the transporting pipe 122, and sprayed on the hot air with dust through the atomizing nozzle 124, so that the dust adheres to the water vapor, and the dust is too heavy to fall into the mixing chamber 101, so as to prevent the dust from entering the heat exchange box 112 with the hot air. The atomizing nozzle 124 is arranged below the recovery pipe 111, and the dust in the hot air is degraded by the dust reduction component 120, and the clean hot air is transported to the heat exchange box 112 through the recovery pipe 111. The heat exchanger unit is arranged in the heat exchange box 112 to recycle the discharged heat.

[0030] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0031] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A quicklime digestion device, characterized in that: It comprises a mixing box (100), wherein a heat recovery component (110) is provided on one side of the mixing box (100), a dust reduction component (120) is provided on the other side of the mixing box (100), and a mixing component (130) is provided inside the mixing box (100); The dust reduction component (120) comprises a water storage tank (121), the water storage tank (121) is arranged on the other side of the mixing box (100), and a conveying pipeline (122) is connected to the water storage tank (121); The delivery pipeline (122) is connected to a water pump (123), a mixing chamber (101) is provided in the mixing box (100), and one end of the delivery pipeline (122) is arranged in the mixing chamber (101); The heat energy recovery component (110) comprises a recovery pipe (111), the recovery pipe (111) being arranged on the upper base surface of the mixing box (100), one end of the recovery pipe (111) being connected to a heat exchange box (112), the heat exchange box (112) being arranged on one side of the mixing box (100); A plurality of atomizing nozzles (124) are connected to the delivery pipe (122) disposed in the mixing chamber (101), and the atomizing nozzles (124) are disposed below the recovery pipe (111).

2. A quicklime digestion device as claimed in claim 1, characterized in that: The mixing assembly (130) comprises a driving motor (131), wherein the driving motor (131) is arranged on the mixing box (100), and the driving motor (131) is arranged on one side of the recovery pipe (111).

3. A quicklime digestion device as claimed in claim 2, characterized in that: The output end of the driving motor (131) is connected to a rotating shaft (132), the rotating shaft (132) is rotatably disposed in the mixing chamber (101), and a stirring roller (133) is connected to the rotating shaft (132).

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