Lime milk reaction device and lime milk reaction equipment

Abstract

The utility model discloses a lime milk reaction device and lime milk reaction equipment, and particularly relates to the field of lime milk reaction devices.The lime milk reaction device comprises a supporting frame, a reaction box is arranged on the supporting frame, an extension seat is arranged on the reaction box, grinding rollers are symmetrically and rotationally arranged in the extension seat, motors are arranged on the grinding rollers, and the motors are connected with the extension seat. The two grinding rollers rotate relatively, and a containing hopper is arranged on the extending base. According to the lime milk reaction device and the lime milk reaction equipment provided by the utility model, lime and water are mixed through the reaction box on the support frame, and the lime is fed through the extension seat on the reaction box and the placement hopper on the extension seat; according to the lime grinding device, large blocks in fed lime are ground through the grinding roller on the extending base, the grinding roller is driven to rotate through the motor on the side face of the grinding roller, and therefore the large blocks of lime are ground, and the extending base is prevented from being blocked by the large blocks of lime.

Description

Technical Field

[0001] The utility model relates to the field of lime milk reaction devices, in particular to a lime milk reaction device and lime milk reaction equipment. Background Art

[0002] Lime milk reactors are primarily used to produce calcium hydroxide solution, a chemical reagent commonly used in water treatment, chemical processing, and other industrial processes. These units typically include a lime dosing system, agitators, reactors, and conveying equipment, all working together to ensure efficient and safe lime milk production.

[0003] According to the disclosure (announcement) number: CN211026214U, the disclosure (announcement) date: 2020-07-17, a lime milk dosing device is disclosed, which includes discarding the delivery pump and retaining the flow meter. It also includes a manual valve, an electric valve, a short-section delivery pipeline, and an open channel; the short-section delivery pipeline is provided with a manual valve, an electric valve, and a flow meter in sequence. Adjusting the opening of the electric valve can adjust the delivery amount of lime milk and prevent the lime milk from scaling; the tail end of the short-section delivery pipeline is connected to the head end of an open channel with any long bend to form a delivery channel, which can facilitate descaling; the lime milk storage tank is placed at the high end of the terrain difference, and a neutralization reaction tank is set at the bottom end. The head end of the short-section delivery pipeline is connected to the lime milk storage tank, and the tail end of the open channel is low to the neutralization reaction tank, so that the lime milk can flow into the neutralization reaction tank by gravity.

[0004] It is known from the above patents and prior art that when mixing lime milk, lime powder and water need to be blended. However, when the lime powder is added, some larger limes have not been crushed, which can easily block the feeding port, making subsequent work impossible. Utility Model Content

[0005] The utility model aims to provide a lime milk reaction device and lime milk reaction equipment, which can realize the rolling of larger lime blocks during feeding, and prevent the feeding port from being blocked by the large lime blocks.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lime milk reaction device and lime milk reaction equipment, comprising a support frame, a reaction box is provided on the support frame, an extension seat is provided on the reaction box, rolling rollers are symmetrically rotated in the extension seat, the rolling rollers are each provided with a motor, the two rolling rollers rotate relative to each other, and a placement bucket is provided on the extension seat.

[0007] Preferably, a water injection pipe is provided on the reaction box, and the water injection pipe is connected to the reaction box.

[0008] Preferably, a slot is provided on the extension seat, two guide slides are symmetrically provided on both sides of the slot, a predetermined gap is left between the two guide slides to form a guide slot, and a guide plate is movably provided in the guide slot.

[0009] Preferably, a sealing plate is movably provided on the notch, and a plurality of fixing grooves arranged in a linear array are provided around the notch, and the sealing plate is fixed to the notch through the fixing grooves.

[0010] Preferably, a rotating shaft is provided in the reaction box, and a plurality of stirring blades arranged in a circular array are provided on the rotating shaft.

[0011] Preferably, a flow channel is provided at the bottom of the reaction box, a filter plate is provided on the flow channel, and a plurality of filter holes arranged in a circular array are provided on the filter plate.

[0012] Preferably, a card plate is provided at the bottom of the reaction box, and a collection box connected to the filter hole is provided at the bottom of the card plate.

[0013] In the above technical scheme, the utility model provides a lime milk reaction device and lime milk reaction equipment, which have the following beneficial effects: lime and water are mixed through the reaction box on the support frame, lime is added through the extension seat on the reaction box and the placement bucket on the extension seat, larger pieces of lime added are crushed through the rolling roller on the extension seat, and the rolling roller is driven to rotate by the motor on the side of the rolling roller, thereby rolling large pieces of lime to prevent large pieces of lime from blocking the extension seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 A schematic diagram of the overall structure provided for an embodiment of the present utility model;

[0016] Figure 2 A schematic diagram of the structure of the side of the reaction box provided by an embodiment of the utility model;

[0017] Figure 3 A schematic diagram of the structure of the reaction box provided in an embodiment of the present utility model;

[0018] Figure 4 This is an enlarged schematic diagram of the structure of part A provided in an embodiment of the utility model.

[0019] Description of reference numerals:

[0020] 1. Support frame; 11. Reaction box; 12. Card plate; 13. Collection box; 14. Water injection pipe; 15. Extension seat; 151. Guide slide; 152. Guide chute; 153. Fixed chute; 154. Guide plate; 16. Notch; 17. Sealing plate; 18. Placement bucket; 19. Motor; 20. Crushing roller; 31. Rotating shaft; 32. Stirring blade; 33. Circulation chute; 34. Filter plate; 35. Filter hole. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] like Figure 1-4 As shown, a lime milk reaction device and lime milk reaction equipment include a support frame 1, a reaction box 11 is provided on the support frame 1, an extension seat 15 is provided on the reaction box 11, and rolling rollers 20 are symmetrically rotated in the extension seat 15. The rolling rollers 20 are each provided with a motor 19, and the two rolling rollers 20 rotate relative to each other. A placement bucket 18 is provided on the extension seat 15.

[0023] Specifically, when in use, the lime powder is placed in the placement bucket 18, and then the two motors 19 are started. The motors 19 drive the two rolling rollers 20 to rotate. It should be noted that the rolling rollers 20 move relative to each other to transport the lime powder into the reaction box 11. Then, when encountering large pieces of lime, the two rolling rollers 20 will roll the large pieces of lime and grind the large pieces of lime into lime powder.

[0024] In the above scheme, the lime and water are mixed by the reaction box 11 on the support frame 1, the lime is added by the extension seat 15 on the reaction box 11 and the placement bucket 18 on the extension seat 15, the larger pieces of lime added are crushed by the crushing roller 20 on the extension seat 15, and the crushing roller 20 is driven to rotate by the motor 19 on the side of the crushing roller 20, so as to crush the large pieces of lime and prevent the large pieces of lime from blocking the extension seat 15.

[0025] As an embodiment further provided by the present invention, according to Figure 1 and Figure 2 As shown, a water injection pipe 14 is provided on the reaction box 11 , and the water injection pipe 14 is connected to the reaction box 11 .

[0026] Specifically, water is injected into the reaction box 11 through the water injection pipe 14 to mix the lime powder and water in the reaction box 11 .

[0027] As an embodiment further provided by the present invention, according to Figure 2As shown, a slot 16 is provided on the extension seat 15 , and two guide slides 151 are symmetrically provided on both sides of the slot 16 . A predetermined gap is left between the two guide slides 151 to form a guide slot 152 , and a guide plate 154 is movably provided in the guide slot 152 .

[0028] Specifically, after the lime powder falls from the two rolling rollers 20 , it will fall onto the guide slide 151 and fall downward through the guide slide 151 , thereby preventing the lime powder from scattering at the connection between the extension seat 15 and the reaction box 11 .

[0029] As an embodiment further provided by the present invention, according to Figure 2 and Figure 4 As shown, a sealing plate 17 is movably provided on the notch 16 , and a plurality of fixing grooves 153 arranged in a linear array are provided around the notch 16 , and the sealing plate 17 is fixed to the notch 16 through the fixing grooves 153 .

[0030] Specifically, the sealing plate 17 is removed from the notch 16 , and the guide plate 154 is removed from the guide groove 152 for cleaning. When fixing, the sealing plate 17 is fixed in the fixing groove 153 .

[0031] As an embodiment further provided by the present invention, according to Figure 2 and Figure 3 As shown, a rotating shaft 31 is provided in the reaction box 11 , and a plurality of stirring blades 32 arranged in a circular array are provided on the rotating shaft 31 .

[0032] Specifically, the rotating shaft 31 is started to drive the stirring blade 32 to rotate, so as to fully mix the lime and water.

[0033] As an embodiment further provided by the present invention, according to Figure 2 and Figure 3 As shown, a flow channel 33 is provided at the bottom of the reaction box 11 , a filter plate 34 is provided on the flow channel 33 , and a plurality of filter holes 35 arranged in a circular array are provided on the filter plate 34 .

[0034] Furthermore, a card plate 12 is provided at the bottom of the reaction box 11 , and a collection box 13 connected to the filter hole 35 is provided at the bottom of the card plate 12 .

[0035] Specifically, the lime powder and water after stirring will form crystals at the bottom of the reaction box 11 , and then the mixed lime milk will pass through the filter holes 35 on the filter plate 34 and fall into the collection box 13 .

[0036] Working principle: When in use, put the lime powder in the placement bucket 18, and then start the two motors 19. The motor 19 drives the two rolling rollers 20 to rotate. It should be noted that the rolling rollers 20 move relative to each other to transport the lime powder into the reaction box 11. Then, when encountering large pieces of lime, the two rolling rollers 20 will crush the large pieces of lime and grind the large pieces of lime into lime powder. Then, after the lime powder falls from the two rolling rollers 20, it will fall on the guide slide 151 and fall downward through the guide slide 151 to prevent the lime powder from scattering at the connection between the extension seat 15 and the reaction box 11. Then, start the rotating shaft 31 to drive the stirring blades 32 to rotate, and fully mix the lime and water. The stirred lime powder and water will form crystals at the bottom of the reaction box 11, and then the mixed lime milk will pass through the filter holes 35 on the filter plate 34 and fall into the collection box 13.

[0037] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A lime milk reaction device and lime milk reaction equipment, characterized in that: The invention comprises a support frame (1), a reaction box (11) is provided on the support frame (1), an extension seat (15) is provided on the reaction box (11), rolling rollers (20) are symmetrically rotated in the extension seat (15), the rolling rollers (20) are both provided with motors (19), the two rolling rollers (20) rotate relative to each other, and a placement bucket (18) is provided on the extension seat (15).

2. A lime milk reaction device and lime milk reaction equipment according to claim 1, characterized in that: The reaction box (11) is provided with a water injection pipe (14), and the water injection pipe (14) is connected to the reaction box (11).

3. A lime milk reaction device and lime milk reaction equipment according to claim 1, characterized in that: A notch (16) is provided on the extension seat (15), and two guide slides (151) are symmetrically provided on both sides of the notch (16). A predetermined gap is left between the two guide slides (151) to form a guide groove (152), and a guide plate (154) is movably provided in the guide groove (152).

4. A lime milk reaction device and lime milk reaction equipment according to claim 3, characterized in that: A sealing plate (17) is movably provided on the notch (16), and a plurality of fixing grooves (153) arranged in a linear array are provided around the notch (16), and the sealing plate (17) is fixed on the notch (16) through the fixing grooves (153).

5. A lime milk reaction device and lime milk reaction equipment according to claim 1, characterized in that: A rotating shaft (31) is provided in the reaction box (11), and a plurality of stirring blades (32) arranged in a circular array are provided on the rotating shaft (31).

6. A lime milk reaction device and lime milk reaction equipment according to claim 5, characterized in that: A circulation groove (33) is provided at the bottom of the reaction box (11), a filter plate (34) is provided on the circulation groove (33), and a plurality of filter holes (35) arranged in a circumferential array are provided on the filter plate (34).

7. A lime milk reaction device and lime milk reaction equipment according to claim 6, characterized in that: A card plate (12) is provided at the bottom of the reaction box (11), and a collection box (13) connected to the filter hole (35) is provided at the bottom of the card plate (12).

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