Cooling device for sulfuric acid production

Abstract

The utility model discloses a cooling device for sulfuric acid production, which relates to the technical field of sulfuric acid production and comprises an input pipe with one end fixedly connected with a support frame and the other end fixedly connected with a cooling frame; the water pump is fixedly connected with the cooling frame; one end of the output pipe is fixedly connected with the water pump, and the other end of the output pipe is fixedly connected with the supporting frame; the lifting mechanism is arranged in the supporting frame and is used for lifting the sulfuric acid barrel, so that the sulfuric acid barrel is convenient to take; the first lifting groove is formed in the supporting frame; the second lifting groove is formed in the supporting frame; the driving part is arranged in the supporting frame; the opening and closing mechanism is arranged on the supporting frame and used for opening and closing the supporting frame; by arranging the lifting mechanism and the driving part, the sulfuric acid barrel can be lifted, and the sulfuric acid barrel can be lifted and taken conveniently; and by arranging the opening and closing mechanism, opening and closing of the supporting frame are achieved, and opening and closing of the supporting frame are more convenient and safer.

Description

TECHNICAL FIELD

[0001] The utility model relates to sulfuric acid production technical field especially relates to a cooling device for sulfuric acid production. BACKGROUND

[0002] Sulfuric acid is a common reagent in chemical experiments, and in laboratories, concentrated sulfuric acid is often diluted with water to different concentrations to meet different experimental needs. During the dilution process of concentrated sulfuric acid, a large amount of heat is released. Therefore, a cooling device is used in the process of preparing large amounts of dilute sulfuric acid.

[0003] After the production of sulfuric acid is completed, the sulfuric acid needs to be diluted. The existing method for diluting sulfuric acid is to mix sulfuric acid with water to achieve the purpose of diluting sulfuric acid. However, during the mixing process of sulfuric acid and water, sulfuric acid will react with water, and a large amount of heat will be generated during this process. At this time, the sulfuric acid needs to be cooled. The existing cooling method is to place a barrel containing the mixture of sulfuric acid and water into a cooling barrel and use circulating cooling water to cool the sulfuric acid. However, the existing cooling barrel makes it difficult to take out the sulfuric acid after cooling, so improvement is needed. SUMMARY

[0004] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide a cooling device for sulfuric acid production, which aims to solve the technical problem of the cooling device for sulfuric acid production being inconvenient to take out the sulfuric acid barrel during use.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A cooling device for sulfuric acid production, comprising a support frame and a support groove, the support groove being opened in the support frame; further comprising:

[0007] A cooling frame is arranged on the support frame and fixedly connected with the support frame;

[0008] An input pipe is fixedly connected at one end with the support frame and at the other end with the cooling frame;

[0009] A water pump is fixedly connected with the cooling frame;

[0010] An output pipe is fixedly connected at one end with the water pump and at the other end with the support frame;

[0011] A lifting mechanism is arranged in the support frame and used for lifting the sulfuric acid barrel to facilitate the taking of the sulfuric acid barrel;

[0012] A first lifting groove is opened in the support frame;

[0013] A second lifting groove is opened in the support frame;

[0014] a driving component arranged in the support frame;

[0015] an opening and closing mechanism arranged on the support frame and used for opening and closing the support frame.

[0016] Preferably, the driving component comprises:

[0017] a driving frame arranged on the support frame and fixedly connected with the support frame;

[0018] a driving motor fixedly connected with the driving frame;

[0019] a driving shaft fixedly connected with an output end of the driving motor and rotatably connected with the support frame;

[0020] a driving gear fixedly connected with the driving shaft;

[0021] a sliding component arranged in the first lifting groove.

[0022] Preferably, the sliding component comprises:

[0023] a sliding tooth block arranged in the first lifting groove, slidably connected with the first lifting groove, and engaged with the driving gear;

[0024] a sliding block arranged in the second lifting groove and slidably connected with the second lifting groove;

[0025] a sliding frame having one end fixedly connected with the sliding tooth block and the other end fixedly connected with the sliding block and slidably connected with the support groove.

[0026] Preferably, the opening and closing mechanism comprises:

[0027] an opening and closing cylinder arranged on the support frame and fixedly connected with the support frame;

[0028] an opening and closing plate fixedly connected with an output end of the opening and closing cylinder;

[0029] a rotating component arranged on the opening and closing plate.

[0030] Preferably, the rotating component comprises:

[0031] two first rotating shafts symmetrically arranged on the opening and closing plate and fixedly connected with the opening and closing plate;

[0032] a rotating plate rotatably connected with the first rotating shafts;

[0033] a second rotating shaft rotatably connected with the rotating plate;

[0034] a transmission component arranged on the support frame.

[0035] Preferably, the transmission component comprises:

[0036] Transmission blocks, two, and two transmission blocks are symmetrically arranged on the support frame, and are fixedly connected with the support frame;

[0037] Transmission grooves are arranged on the transmission blocks;

[0038] Transmission plates, two, and two transmission plates are symmetrically arranged on the support frame, are slidingly connected with the support frame, and are fixedly connected with the second rotating shaft.

[0039] Preferably, the second rotating shaft is slidingly connected with the transmission groove.

[0040] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0041] By setting the lifting mechanism and the driving component, the sulfuric acid barrel is lifted, and the sulfuric acid barrel is conveniently lifted and taken; by setting the opening and closing mechanism, the support frame is opened and closed, so that the opening and closing of the support frame is more convenient and safe. BRIEF DESCRIPTION OF DRAWINGS

[0042] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the following described drawings are only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0043] Figure 1 A three-dimensional structure schematic diagram of a cooling device for sulfuric acid production is shown.

[0044] Figure 2 A three-dimensional cross-sectional structure schematic diagram of a cooling device for sulfuric acid production is shown.

[0045] Figure 3 A three-dimensional explosion diagram of a cooling device for sulfuric acid production is shown.

[0046] Figure 4 An opening and closing mechanism explosion diagram of a cooling device for sulfuric acid production is shown.

[0047] Figure 5 A lifting mechanism explosion diagram of a cooling device for sulfuric acid production is shown.

[0048] LEGEND:

[0049] 1, support frame; 2, support groove; 3, cooling frame; 4, input pipe; 5, water pump; 6, output pipe; 7, first lifting groove; 8, second lifting groove; 9, drive frame; 10, drive motor; 11, drive shaft; 12, drive gear; 13, sliding tooth block; 14, sliding block; 15, sliding frame; 16, opening and closing cylinder; 17, opening and closing plate; 18, first rotating shaft; 19, rotating plate; 20, second rotating shaft; 21, transmission block; 22, transmission groove; 23, transmission plate. DETAILED DESCRIPTION

[0050] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0051] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0052] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there can be a middle component. When a component is referred to as "connected to" another component, it can be directly connected to the other component or there can be a middle component. When a component is referred to as "disposed on" another component, it can be directly disposed on the other component or there can be a middle component. The terms "vertical", "horizontal", "left", "right" and the like used herein are for illustrative purposes only.

[0053] In addition, the terms "first", "second" are used only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified.

[0054] Reference Figures 1 to 5 Further description of the embodiment of the cooling device for sulfuric acid production of the present application.

[0055] The utility model provides a cooling device for sulfuric acid production, including support frame 1 and support groove 2, support groove 2 is set up in support frame 1, still include: cooling frame 3 is set up in support frame 1 with support frame 1 fixed connection, input pipe 4, one end with support frame 1 fixed connection, the other end with cooling frame 3 fixed connection, water pump 5 with cooling frame 3 fixed connection, output pipe 6, one end with water pump 5 fixed connection, the other end with support frame 1 fixed connection, lifting mechanism is set up in support frame 1 is used to lift the sulfuric acid bucket, and it is convenient for sulfuric acid bucket to take, first lifting groove 7 is set up in support frame 1, second lifting groove 8 is set up in support frame 1, drive component is set up in support frame 1, opening and closing mechanism is set up in support frame 1 is used to open and close support frame 1.

[0056] Referring to Figure 5 , as a preferred implementation, the drive component includes: a drive frame 9 disposed on the support frame 1 and fixedly connected with the support frame 1; a drive motor 10 fixedly connected with the drive frame 9; a drive shaft 11 fixedly connected with the output end of the drive motor 10 and rotatably connected with the support frame 1; a drive gear 12 fixedly connected with the drive shaft 11; and a sliding component disposed in the first lifting groove 7.

[0057] In operation, the drive motor 10 is started to drive the drive shaft 11 fixedly connected with the output end of the drive motor 10 to rotate, so that the drive gear 12 fixedly connected with the drive shaft 11 rotates.

[0058] Referring to Figure 2 and Figure 5 , as a preferred implementation, the sliding component includes: a sliding gear block 13 disposed in the first lifting groove 7, slidably connected with the first lifting groove 7, and engaged with the drive gear 12; a sliding block 14 disposed in the second lifting groove 8, slidably connected with the second lifting groove 8; and a sliding frame 15 one end of which is fixedly connected with the sliding gear block 13, the other end of which is fixedly connected with the sliding block 14, and which is slidably connected with the support groove 2.

[0059] In this way, the sliding gear block 13 engaged with the drive gear 12 slides in the first lifting groove 7, the sliding frame 15 fixedly connected with the sliding gear block 13 slides in the support groove 2, thereby driving the sliding block 14 fixedly connected with the sliding frame 15 to slide in the second lifting groove 8, so that the sliding frame 15 moves away from the support frame 1, thereby facilitating the sulfuric acid bucket to be put in.

[0060] Referring to Figure 2 and Figure 4As a preferred embodiment, the opening and closing mechanism comprises: an opening and closing cylinder 16 arranged on the support frame 1 and fixedly connected with the support frame 1; an opening and closing plate 17 fixedly connected with the output end of the opening and closing cylinder 16; and a rotating component arranged on the opening and closing plate 17.

[0061] In operation, the opening and closing cylinder 16 is started to drive the opening and closing plate 17 fixedly connected with the output end of the opening and closing cylinder 16 to move away from the opening and closing cylinder 16.

[0062] Referring to Figure 2 and Figure 4 , as a preferred embodiment, the rotating component comprises: two first rotating shafts 18 symmetrically arranged on the opening and closing plate 17 and fixedly connected with the opening and closing plate 17; a rotating plate 19 rotatably connected with the first rotating shaft 18; a second rotating shaft 20 rotatably connected with the rotating plate 19; and a transmission component arranged on the support frame 1.

[0063] In operation, the rotating plate 19 rotatably connected with the first rotating shaft 18 is rotated.

[0064] Referring to Figure 2 and Figure 4 , as a preferred embodiment, the transmission component comprises: two transmission blocks 21 symmetrically arranged on the support frame 1 and fixedly connected with the support frame 1; a transmission groove 22 formed in the transmission block 21; two transmission plates 23 symmetrically arranged on the support frame 1, slidably connected with the support frame 1, and fixedly connected with the second rotating shaft 20; and the second rotating shaft 20 slidably connected with the transmission groove 22.

[0065] In this way, the transmission plates 23 fixedly connected with the second rotating shaft 20 slide on the support frame 1, the second rotating shaft 20 slides in the transmission groove 22, and the transmission plates 23 are driven to move away from each other, thereby achieving opening of the support frame 1.

[0066] In operation, when cooling of sulfuric acid is needed, the opening and closing cylinder 16 is started to drive the opening and closing plate 17 fixedly connected with the output end of the opening and closing cylinder 16 to move away from the opening and closing cylinder 16, the rotating plate 19 rotatably connected with the first rotating shaft 18 is rotated, the transmission plates 23 fixedly connected with the second rotating shaft 20 slide on the support frame 1, the second rotating shaft 20 slides in the transmission groove 22, and the transmission plates 23 are driven to move away from each other, thereby achieving opening of the support frame 1.

[0067] Then, the driving motor 10 is started, the driving shaft 11 fixedly connected with the output end of the driving motor 10 is driven to rotate, the driving gear 12 fixedly connected with the driving shaft 11 is driven to rotate, the sliding tooth block 13 engaged with the driving gear 12 is driven to slide in the first lifting groove 7, the sliding frame 15 fixedly connected with the sliding tooth block 13 is driven to slide in the supporting groove 2, the sliding block 14 fixedly connected with the sliding frame 15 is driven to slide in the second lifting groove 8, the sliding frame 15 is moved away from the supporting frame 1, and the sulfuric acid barrel is conveniently put.

[0068] The above description of the embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Accordingly, the present application is not to be limited to the embodiments shown herein but is to be accorded the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cooling device for sulfuric acid production, comprising a support frame (1) and a support groove (2) opened in the support frame (1); characterized in that, Also include: Cooling frame (3), set in the support frame (1), with support frame (1) fixed connection; Input pipe (4), one end with the support frame (1) fixed connection, the other end with the cooling frame (3) fixed connection; Water pump (5), with the cooling frame (3) fixed connection; Output pipe (6), one end with the water pump (5) fixed connection, the other end with the support frame (1) fixed connection; Lifting mechanism, set in the support frame (1), for the sulfuric acid barrel lifting, facilitate the sulfuric acid barrel to take; First lifting groove (7), set in the support frame (1); Second lifting groove (8), set in the support frame (1); Drive parts, set in the support frame (1); Open and close mechanism, set in the support frame (1), for the support frame (1) open and close.

2. The cooling device for sulfuric acid production according to claim 1, characterized by The drive part includes: Drive frame (9), set in the support frame (1), with support frame (1) fixed connection; Drive motor (10), with the drive frame (9) fixed connection; Drive shaft (11), with the drive motor (10) output end fixed connection, and with the support frame (1) rotation connection; Drive gear (12), with the drive shaft (11) fixed connection; Sliding parts, set in the first lifting groove (7).

3. The cooling device for sulfuric acid production according to claim 2, characterized in that, The sliding part includes: Sliding gear block (13), set in the first lifting groove (7), with the first lifting groove (7) sliding connection, and with the drive gear (12) meshing; Sliding block (14), set in the second lifting groove (8), with the second lifting groove (8) sliding connection; Sliding frame (15), one end with the sliding gear block (13) fixed connection, the other end with the sliding block (14) fixed connection, and with the support groove (2) sliding connection.

4. The cooling device for sulfuric acid production according to claim 3, characterized by The open and close mechanism includes: Open and close cylinder (16), set in the support frame (1), with support frame (1) fixed connection; Open and close plate (17), with the output end of the open and close cylinder (16) fixed connection; Rotating parts, set in the open and close plate (17).

5. The cooling device for sulfuric acid production according to claim 4, characterized in that, The rotating part includes: First rotating shaft (18), has two, and two first rotating shaft (18) symmetry set in the open and close plate (17), with open and close plate (17) fixed connection; Rotating plate (19), with the first rotating shaft (18) rotation connection; Second rotating shaft (20), with the rotating plate (19) rotation connection; Transmission parts, set in the support frame (1).

6. The cooling device for sulfuric acid production according to claim 5, characterized in that, The transmission part includes: Transmission block (21), has two, and two transmission block (21) symmetry set in the support frame (1), with support frame (1) fixed connection; Transmission groove (22), set in the transmission block (21); Transmission plate (23), has two, and two transmission plate (23) symmetry set in the support frame (1), with support frame (1) sliding connection, and with the second rotating shaft (20) fixed connection.

7. The cooling device for sulfuric acid production according to claim 6, characterized in that, The second rotating shaft (20) and the transmission groove (22) sliding connection.

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