Novel salt dissolving device for ionic membrane caustic soda production

Abstract

The utility model provides a novel salt dissolving device for ionic membrane caustic soda production, which comprises a support box, support blocks, a stirring tank, a filling funnel, a first motor, a stirring rod, a hollow plate, a circulating pump, a connecting pipe, a heatable stirring salt dissolving tank structure and an impingeable screening circulating pipe structure, and the support blocks are respectively fixed at four corners of the bottom end of the support box through bolts; the stirring tank is fixed to the middle position in the upper end of the supporting box through bolts; and a filling funnel penetrates through the middle position in the upper end of the stirring tank and is fixed by a bolt. The salt dissolving tank, the second motor, the rotating pipe, the push rod, the fixed seat, the fixed pipe, the heating pipe and the discharge pipe are arranged, so that liquid in the salt dissolving tank can be heated by heat generated when the heating pipe works in the salt dissolving process, and meanwhile, the second motor is matched to drive the rotating pipe and the push rod to rotate; the purpose of improving the salt dissolving efficiency is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of caustic soda equipment, and in particular relates to a novel salt-making device for producing ion membrane caustic soda. Background Art

[0002] Ion membrane caustic soda is produced by electrolyzing brine with an ion exchange membrane method. The main principle is that the cation exchange membrane used has a special selective permeability, which only allows cations to pass through and prevents anions and gases from passing through. The existing salt-making device used in the ion membrane caustic soda production process includes a salt-making tank, a distribution hopper, a stirring mechanism, a fixed block, a liquid mixing mechanism, a dispersion mechanism, a motor, a rotating shaft, a rotating rod, a stirring blade, a fixed rod, a connecting rod, a baffle, a dispersion net, and a support rod. This salt-making device used in the ion membrane caustic soda production process cannot improve the salt-making efficiency by heating during the salt-making process, and it is not convenient to perform cyclic impact to improve the salt-making efficiency during the salt-making process. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a novel salt-making device for ion membrane caustic soda production, which improves the salt-making efficiency by arranging a heating mechanism during the salt-making process and arranging a circulating impact mechanism during operation to assist in improving the salt-making efficiency.

[0004] A novel salt-making device for producing ion-exchange membrane caustic soda comprises a support box, wherein support blocks are bolted to the four corners of the bottom end of the support box respectively; a stirring tank is bolted to the middle position of the upper end of the support box; a filling funnel is penetrated through the middle position of the upper end of the stirring tank and is bolted; a first motor is bolted to the middle position on the right side of the stirring tank; a stirring rod is provided on the outer wall of the output shaft of the first motor; a hollow plate is bolted to the bottom end of the inner wall of the stirring tank; a circulating pump is bolted to the right side of the bottom end of the support box; a connecting pipe is threadedly connected to the upper left side of the circulating pump, characterized in that the top end of the interior of the support box is connected to a salt-making tank structure that can be heated and stirred; and the upper right side of the circulating pump is provided with a circulating pipe structure that can be impacted and screened.

[0005] Preferably, the heatable and stirring salt-forming tank structure comprises a salt-forming tank, a second motor is bolted to the lower middle position on the left side of the salt-forming tank; a rotating tube is bolted to the outer wall of the output shaft of the second motor; push rods are bolted to the upper and lower ends of the rotating tube in sequence from left to right; a fixing seat is penetrated through the middle position of the bottom inner part of the salt-forming tank and is bolted; a fixing tube is threadedly connected to the front and rear ends of the upper end of the fixing seat in sequence from left to right; a heating tube is arranged in the middle position of the fixing tube; a discharge pipe is threadedly penetrated through the bottom right side of the salt-forming tank.

[0006] Preferably, the impactable screening circulation pipe structure includes a conveying pipe, the upper left end of which is threadedly connected with an impact pipe; the impact pipe is bolted to the middle position of the bottom end of the collecting frame; and the bottom end of the inner wall of the collecting frame is bolted to a screening mesh.

[0007] Compared with the prior art, the beneficial effects of the utility model are:

[0008] In the utility model, the arrangement of the salt-forming tank, the second motor, the rotating tube, the pushing rod, the fixing seat, the fixing tube, the heating tube and the discharge tube is conducive to heating the liquid inside the salt-forming tank by the heat generated by the heating tube during the salt-forming process, and at the same time, the second motor drives the rotating tube and the pushing rod to rotate, so as to achieve the purpose of improving the salt-forming efficiency.

[0009] In the utility model, the circulation pump, connecting pipe, salt-making tank, delivery pipe, impact pipe, collection frame and screening mesh are arranged in coordination with each other, which is conducive to delivering the heated liquid to the inside of the impact pipe through the power generated by the circulation pump during the salt-making process, and then impacting the salt at the bottom of the stirring tank through the water outlet hole opened at the upper end of the impact pipe, so as to achieve the purpose of improving the salt-making efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model.

[0011] Figure 2 The utility model is a structural schematic diagram of a salt tank capable of being heated and stirred.

[0012] Figure 3 It is a structural schematic diagram of the impact screening circulation pipe structure of the utility model.

[0013] In the figure:

[0014] 1. Support box; 2. Support block; 3. Stirring tank; 4. Filling funnel; 5. First motor; 6. Stirring rod; 7. Hollow plate; 8. Circulation pump; 9. Connecting pipe; 10. Structure of heated and stirred salt tank; 101. Salt tank; 102. Second motor; 103. Rotating tube; 104. Push rod; 105. Fixed seat; 106. Fixed tube; 107. Heating tube; 108. Discharge tube; 11. Circulation tube structure capable of impact screening; 111. Delivery tube; 112. Impact tube; 113. Collection frame; 114. Screening mesh. DETAILED DESCRIPTION

[0015] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 and attached Figure 2As shown, a novel salt-forming device for producing ion-exchange membrane caustic soda comprises a support box 1, a support block 2, a stirring tank 3, a filling funnel 4, a first motor 5, a stirring rod 6, a hollow plate 7, a circulation pump 8, a connecting pipe 9, a heatable stirring salt-forming tank structure 10 and an impact screening circulation pipe structure 11. The support blocks 2 are bolted to the four corners of the bottom end of the support box 1; the stirring tank 3 is bolted to the middle position of the upper end of the support box 1; the filling funnel 4 penetrates the middle position of the upper end of the stirring tank 3 and is bolted; the first motor 5 is bolted to the middle position on the right side of the stirring tank 3; the first motor 5 is provided with a stirring rod 6 on the outer wall of the output shaft; a hollow plate 7 is bolted to the bottom end of the inner wall of the stirring tank 3; a circulating pump 8 is bolted to the right side of the inner bottom end of the supporting box 1; a connecting pipe 9 is threadedly connected to the upper left side of the circulating pump 8; a heatable and stirring salt tank structure 10 is connected to the top of the inner side of the supporting box 1; a shock-screening circulating pipe structure 11 is provided on the upper right side of the circulating pump 8; the heatable and stirring salt tank structure 10 includes a salt tank 101, a second motor 102, a rotating tube 103, a pushing rod 104, a fixing seat 105, a fixing pipe 106, a heating pipe 107 and a discharge The second motor 102 is bolted to the lower part of the left middle position of the salt tank 101; the rotating tube 103 is bolted to the outer wall of the output shaft of the second motor 102; the upper and lower ends of the rotating tube 103 are bolted to the push rod 104 in sequence from left to right; the middle position of the bottom of the salt tank 101 is penetrated by a fixing seat 105 and bolted; the upper front and the upper rear of the fixing seat 105 are threadedly connected to the fixing tube 106 in sequence from left to right; the middle position of the fixing tube 106 is provided with a heating tube 107; the right bottom of the salt tank 101 is threadedly penetrated by a fixing seat 105 and the fixing seat 106 is threadedly connected to the fixing seat 106 in sequence from left to right; the heating tube 107 is arranged in the middle position of the fixing tube 106; the bottom of the right side of the salt tank 101 is threadedly penetrated by a fixing seat 105 and the fixing seat 106 is threadedly connected to the fixing seat 105 in sequence from left to right. There is a discharge pipe 108; when in use, the support box 1 is fixed in a suitable position, and an external wire is used to connect an external power supply and an external control device, and salt is added through the filling funnel 4, and then the salt is allowed to enter the interior of the stirring tank 3, and liquid is added, and the first motor 5 is started to drive the stirring rod 6 to rotate and stir. During the stirring process, after passing through the hollow plate 7, the salt and liquid enter the interior of the salt tank 101, and are heated by the heating tube 107 to accelerate the salting efficiency, and the second motor 102 drives the rotating tube 103 and the pushing rod 104 to rotate, which accelerates the salting work and improves the salting efficiency.

[0016] In this embodiment, combined with the Figure 3As shown, the impactable and screening circulation pipe structure 11 comprises a conveying pipe 111, an impact pipe 112, a collecting frame 113 and a screening mesh 114, the upper left end of the conveying pipe 111 is threadedly connected with the impact pipe 112; the impact pipe 112 is bolted to the middle position of the bottom end of the collecting frame 113; the screening mesh 114 is bolted to the bottom end of the inner wall of the collecting frame 113; in the process of salting, the liquid stored in the salting tank 101 is conveyed to the inside of the impact pipe 112 by the power generated by the operation of the circulation pump 8, and then the impact work is carried out through the water outlet hole opened at the upper end of the impact pipe 112, and the salt at the bottom end of the stirring tank 3 is impacted during the impact process, and the collection frame 113 and the screening mesh 114 cooperate in the impact process to achieve the purpose of improving the salting efficiency, and then the liquid is discharged through the discharge pipe 108 after the salting, thereby completing the salting work.

[0017] In this embodiment, specifically, the stirring rod 6 is arranged at the middle position inside the stirring tank 3 and a bearing is arranged at the connection; the hollow plate 7 passes through the middle position inside the bottom end of the stirring tank 3.

[0018] In the present embodiment, specifically, the rotating tube 103 transversely penetrates the lower middle part of the internal part of the salt tank 101 and is provided with a bearing at the connection; the bottom end of the heating tube 107 is bolted to the front and rear of the upper end of the fixing seat 105 from left to right in sequence, and the fixing seat 105 adopts an inverted T-shaped stainless steel seat; the fixing tube 106 is arranged between the push rods 104; and a valve is threadedly inserted in the middle position of the upper end of the discharge pipe 108.

[0019] In this embodiment, specifically, the salt tank 101 is bolted to the middle position of the inner top of the support box 1; the left end of the connecting pipe 9 is bolted to the lower left part of the salt tank 101 and connected; the hollow plate 7 is arranged in the middle position of the upper inner part of the salt tank 101; the bottom end of the stirring tank 3 is bolted to the middle position of the upper end of the salt tank 101; the discharge pipe 108 passes through the lower middle position of the right side of the support box 1.

[0020] In this embodiment, specifically, the upper end of the impact pipe 112 is provided with water outlet holes from left to right in sequence; the screening mesh 114 is made of stainless steel mesh and is provided with double layers or multiple layers.

[0021] In the present embodiment, specifically, the left side of the bottom end of the delivery pipe 111 is threadedly connected to the upper right side of the circulation pump 8 and connected; the impact pipe 112 transversely passes through the middle position of the upper end of the salt tank 101 and a sealing ring is provided at the connection; the collection frame 113 and the screening mesh 114 are arranged in the middle position of the upper end of the salt tank 101.

[0022] How it works

[0023] In the utility model, when in use, the support box 1 is fixed in a suitable position, and an external wire is used to connect an external power supply and an external control device, and salt is added through the filling funnel 4, and then the salt is allowed to enter the interior of the stirring tank 3, and liquid is added, and the first motor 5 is started to drive the stirring rod 6 to rotate and stir, and during the stirring process, the salt and liquid enter the interior of the salt tank 101 after passing through the hollow plate 7, and are heated by the heating tube 107 to accelerate the salting efficiency, and the second motor 102 drives the rotating tube 103 and the push rod 10 4 is rotated to accelerate the salting work and improve the salting efficiency. In the process of salting, the liquid stored in the salting tank 101 is transported to the inside of the impact pipe 112 through the power generated by the circulation pump 8, and then the impact work is performed through the water outlet hole opened at the upper end of the impact pipe 112. In the process of impact, the salt at the bottom of the stirring tank 3 is impacted, and in the process of impact, the collection frame 113 and the screening mesh 114 cooperate to achieve the purpose of improving the salting efficiency. Then, after the salting, the liquid is discharged through the discharge pipe 108, thereby completing the salting work.

[0024] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A novel salt-making device for producing ion-exchange membrane caustic soda, comprising a support box (1), wherein support blocks (2) are bolted to the four corners of the bottom of the support box (1); a stirring tank (3) is bolted to the middle position of the upper inner part of the support box (1); a filling funnel (4) penetrates through the middle position of the upper inner part of the stirring tank (3) and is bolted; a first motor (5) is bolted to the middle position of the right side of the stirring tank (3); a stirring rod (6) is arranged on the outer wall of the output shaft of the first motor (5); a hollow plate (7) is bolted to the bottom end of the inner wall of the stirring tank (3); a circulating pump (8) is bolted to the right side of the inner bottom end of the support box (1); a connecting pipe (9) is threadedly connected to the upper left side of the circulating pump (8); It is characterized in that The top of the support box (1) in the novel salt-making device for producing ion-exchange membrane caustic soda is connected to a salt-making tank structure (10) capable of heating and stirring; the upper right side of the circulating pump (8) is provided with a circulating pipe structure (11) capable of impact screening.

2. The novel salt-making device for producing ion-exchange membrane caustic soda according to claim 1, It is characterized in that The salt-reforming tank structure (10) capable of heating and stirring comprises a salt-reforming tank (101), wherein a second motor (102) is bolted to the lower middle position on the left side of the salt-reforming tank (101); a rotating tube (103) is bolted to the outer wall of the output shaft of the second motor (102); push rods (104) are bolted to the upper and lower ends of the rotating tube (103) in sequence from left to right; a fixing seat (105) is penetrated through the middle position inside the bottom end of the salt-reforming tank (101) and is bolted; a fixing tube (106) is threadedly connected to the front and rear ends of the upper end of the fixing seat (105) in sequence from left to right; a heating tube (107) is arranged in the middle position inside the fixing tube (106); and a discharge tube (108) is threadedly penetrated through the bottom right side of the salt-reforming tank (101).

3. The novel salt-making device for producing ion-exchange membrane caustic soda according to claim 1, It is characterized in that The impactable screening circulation pipe structure (11) comprises a delivery pipe (111), the upper left end of the delivery pipe (111) being threadedly connected to an impact pipe (112); the impact pipe (112) being bolted to a middle position at the bottom end of a collection frame (113); and a screening mesh (114) being bolted to the bottom end of the inner wall of the collection frame (113).

4. The novel salt-making device for producing ion-exchange membrane caustic soda according to claim 2, It is characterized in that The salt tank (101) is bolted to the middle position of the top inner part of the support box (1); the left end of the connecting pipe (9) is bolted to the lower left part of the salt tank (101) and is connected to the salt tank (101); the hollow plate (7) is arranged at the middle position of the upper inner part of the salt tank (101); the bottom end of the stirring tank (3) is bolted to the middle position of the upper end of the salt tank (101); and the discharge pipe (108) passes through the lower middle position of the right side of the support box (1).

5. The novel salt-making device for producing ion-exchange membrane caustic soda as claimed in claim 3, It is characterized in that The left side of the bottom end of the delivery pipe (111) is threadedly connected to the upper right side of the circulation pump (8) and connected thereto; the impact pipe (112) transversely penetrates the middle position of the upper end of the salt tank (101) and is provided with a sealing ring at the connection; the collection frame (113) and the screening mesh (114) are provided at the middle position of the upper end of the salt tank (101).

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