Sodium hypochlorite solution storage device

Abstract

The utility model provides a sodium hypochlorite solution storage device which comprises a barrel body, a protective sleeve, an annular magnet and a bottom sleeve, the lower portion of the barrel body is connected with a liquid outlet pipe, the periphery of the lower portion of the barrel body is fixedly sleeved with a mounting table located above the liquid outlet pipe, and an annular groove is formed in the upper end face of the mounting table; the periphery of the barrel body is sleeved with the protective sleeve, the lower end of the protective sleeve is inserted into the annular groove, and a cooling cavity used for containing a cooling medium is formed between the protective sleeve and the barrel body; the annular magnet is arranged on the inner bottom wall of the annular groove and is used for adsorbing the protective sleeve; the bottom sleeve is arranged on the lower portion of the barrel body in a sleeving mode and located below the mounting table. According to the sodium hypochlorite solution storage device provided by the utility model, the barrel body can be protected through the protective sleeve and the bottom sleeve, and a sodium chlorate solution can be cooled by adding a cooling medium into the cooling cavity, so that the sodium chlorate solution is prevented from being heated and volatilized, and the influence on the storage environment is eliminated.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical storage, and more specifically, relates to a sodium hypochlorite solution storage device. Background Art

[0002] Sodium hypochlorite solution is an aqueous solution of sodium hypochlorite, which is a slightly yellow solution with a very pungent smell and is extremely unstable. It is a chemical commonly used in the chemical industry. Sodium hypochlorite solution is mainly used for disinfection, sterilization and water treatment, and is mainly used for bleaching pulp, textiles, chemical fibers and starch. It is used as a bleaching agent for oils in the soap industry and is widely used.

[0003] In the prior art, sodium hypochlorite solution is stored in a storage barrel. Due to external bumps and the like, the barrel body will be directly damaged and leaked, so a protective sleeve layer is often added to the outside of the barrel body. However, in a hot environment, the internal sodium hypochlorite solution is easily volatilized by heat, resulting in a strong smell near the barrel body and affecting the storage environment. Summary of the Utility Model

[0004] The embodiment of the utility model provides a sodium hypochlorite solution storage device, which can not only protect the barrel body through the protective sleeve and the bottom sleeve, but also cool the sodium chlorate solution by adding a cooling medium to the cooling cavity, avoiding its volatilization by heat and eliminating the influence on the storage environment.

[0005] To achieve the above object, the technical solution adopted by the utility model is: providing a sodium hypochlorite solution storage device, which includes a barrel body, a protective sleeve, an annular magnet and a bottom sleeve. A liquid outlet pipe is connected to the lower part of the barrel body. An installation platform located above the liquid outlet pipe is fixedly sleeved on the outer periphery of the lower part of the barrel body, and an annular groove is arranged on the upper end surface of the installation platform; the protective sleeve is sleeved on the outer periphery of the barrel body, and the lower end is inserted into the annular groove. A cooling cavity for accommodating a cooling medium is formed between the protective sleeve and the barrel body; the annular magnet is arranged on the inner bottom wall of the annular groove for adsorbing the protective sleeve; the bottom sleeve is sleeved on the lower part of the barrel body and is located below the installation platform.

[0006] In a possible implementation manner, the lower end of the protective sleeve is provided with an annular sealing gasket for abutting and cooperating with the annular magnet.

[0007] In some embodiments, the lower end of the protective sleeve is provided with an annular iron sheet for adsorbing with the annular magnet, and the annular sealing gasket is connected to the lower end surface of the annular iron sheet.

[0008] In a possible implementation manner, a positioning rod extending upward is arranged on the upper end surface of the barrel body. A positioning sleeve is slidably sleeved on the outer periphery of the positioning rod. The outer peripheral wall of the positioning sleeve is connected to the inner peripheral wall of the protective sleeve through a connecting plate, and the positioning sleeve is locked by a locking member.

[0009] In some embodiments, the locking member is a locking sleeve threadedly sleeved on the outer periphery of the positioning rod, and the locking sleeve can rotate downward to push the positioning sleeve.

[0010] In some embodiments, a plurality of connecting plates are provided at intervals in the circumferential direction of the positioning sleeve.

[0011] In a possible implementation manner, the bottom sleeve has an upward opening, and an avoidance groove extending upward to the upper port of the bottom sleeve is provided through the outer peripheral wall of the bottom sleeve, and the liquid outlet pipe is arranged through the avoidance groove.

[0012] In some embodiments, an elastic member extending upward is connected to the inner bottom wall of the bottom sleeve.

[0013] In some embodiments, a buffer plate is horizontally connected to the upper end of the elastic member, and the buffer plate is used to support the barrel body.

[0014] In some embodiments, a positioning groove extending upward to the upper port of the bottom sleeve is provided on the inner peripheral wall of the bottom sleeve, and a positioning block located in the positioning groove is provided on the outer peripheral wall of the lower part of the barrel body.

[0015] Compared with the prior art, the sodium hypochlorite solution storage device provided in this embodiment protects the barrel body by placing the barrel body in the bottom sleeve and then sleeving the protective sleeve on the outer periphery of the barrel body. The lower end of the protective sleeve is inserted into the annular groove, and the annular magnet adsorbs the protective sleeve to be stably inserted into the annular groove, and the annular magnet and the lower end face of the protective sleeve are closely attached. Finally, a cooling medium is added to the cooling cavity to cool the barrel body. It can not only protect the barrel body in all directions through the protective sleeve and the bottom sleeve, but also cool the sodium chlorate solution by adding a cooling medium to the cooling cavity, avoiding the evaporation of the sodium hypochlorite solution due to heat and eliminating the influence on the storage environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic structural diagram of the sodium hypochlorite solution storage device provided in the embodiment of the present invention;

[0018] Figure 2 It is a schematic structural diagram of another perspective of the sodium hypochlorite solution storage device provided in the embodiment of the present invention;

[0019] Figure 3 It is an exploded structural diagram of the sodium hypochlorite solution storage device provided in the embodiment of the present invention;

[0020] Figure 4 Explosion structural schematic diagram of the sodium hypochlorite solution storage device provided by the embodiment of the present utility model;

[0021] Figure 5 For the embodiment of the present utility model Figure 1 Structural schematic diagram of the bottom sleeve, buffer plate and elastic member.

[0022] Among them, each reference numeral in the figure:

[0023] 10, barrel body; 11, liquid outlet pipe; 12, positioning rod; 13, positioning block; 20, installation table; 21, annular groove; 30, protective sleeve; 31, cooling cavity; 32, annular gasket; 33, annular iron sheet; 34, positioning sleeve; 35, connecting plate; 40, annular magnet; 50, bottom sleeve; 51, avoidance groove; 52, positioning groove; 60, locking member; 70, elastic member; 71, buffer plate. Specific embodiments

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0025] It should be noted that when an element is referred to as being "disposed on" another element, it can be directly on the other element or indirectly on the other element. It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.

[0026] Please refer to Figures 1 to 5, the sodium hypochlorite solution storage device provided by the present utility model will now be described. The sodium hypochlorite solution storage device includes a barrel body 10, a protective sleeve 30, an annular magnet 40, and a bottom sleeve 50. A liquid outlet pipe 11 is connected to the lower part of the barrel body 10. An installation platform 20 is fixedly sleeved on the outer periphery of the lower part of the barrel body 10 and is located above the liquid outlet pipe 11. An annular groove 21 coaxial with the installation platform 20 is provided on the upper end surface of the installation platform 20; the protective sleeve 30 is sleeved on the outer periphery of the barrel body 10, and the lower end is inserted into the annular groove 21. A cooling cavity 31 for accommodating a cooling medium is formed between the protective sleeve 30 and the barrel body 10; the annular magnet 40 is arranged on the inner bottom wall of the annular groove 21, and the annular magnet 40 is coaxial with the installation platform 20 and is used to adsorb the protective sleeve 30; the bottom sleeve 50 is sleeved on the lower part of the barrel body 10 and is located below the installation platform 20.

[0027] An embodiment of the present application provides a sodium hypochlorite solution storage device. During its actual use, first place the barrel body 10 in the bottom sleeve 50, fill the sodium hypochlorite solution in the barrel body 10 for storage, and then sleeve the protective sleeve 30 on the outer periphery of the barrel body 10 to protect the barrel body 10. Insert the lower end of the protective sleeve 30 into the annular groove 21. The annular magnet 40 adsorbs the protective sleeve 30 to be stably inserted into the annular groove 21, and makes the lower end surfaces of the annular magnet 40 and the protective sleeve 30 closely fit to improve the tightness. Finally, add a cooling medium into the cooling cavity 31 to cool the barrel body 10, avoiding the thermal volatilization of the sodium hypochlorite solution.

[0028] Compared with the prior art, the sodium hypochlorite solution storage device provided in this embodiment protects the barrel body 10 by placing the barrel body 10 in the bottom sleeve 50 and then sleeving the protective sleeve 30 on the outer periphery of the barrel body 10. Insert the lower end of the protective sleeve 30 into the annular groove 21. The annular magnet 40 adsorbs the protective sleeve 30 to be stably inserted into the annular groove 21, and makes the lower end surfaces of the annular magnet 40 and the protective sleeve 30 closely fit. Finally, add a cooling medium into the cooling cavity 31 to cool the barrel body 10. It can not only protect the barrel body 10 in all directions through the protective sleeve 30 and the bottom sleeve 50, but also cool the sodium chlorate solution by adding a cooling medium into the cooling cavity 31, avoiding the thermal volatilization of the sodium hypochlorite solution and eliminating the influence on the storage environment.

[0029] In a possible implementation manner, the above-mentioned protective sleeve 30 adopts the structure as shown in Figures 1 to 3 , see Figures 1 to 3 , and an annular sealing gasket 32 for abutting and cooperating with the annular magnet 40 is provided at the lower end of the protective sleeve 30.

[0030] Specifically, the annular sealing gasket 32 is fixedly connected to the lower end of the protective cover 30. When the annular magnet 40 adsorbs the protective cover 30, the protective cover 30 drives the annular sealing gasket 32 to press against the annular magnet 40, further increasing the sealing performance between the protective cover 30 and the annular magnet 40 and avoiding leakage of the cooling medium.

[0031] In some embodiments, see Figures 1 to 3 The lower end of the protective cover 30 is provided with an annular iron sheet 33 for adsorbing the annular magnet 40 , and the annular sealing gasket 32 is connected to the lower end surface of the annular iron sheet 33 .

[0032] Specifically, the annular iron sheet 33 is fixedly connected to the lower end surface of the protective cover 30, and the annular sealing gasket 32 is fixedly connected to the lower end surface of the annular iron sheet 33. The annular magnet 40 adsorbs the annular iron sheet 33 so that the protective cover 30 can be stably inserted into the annular groove 21. The material of the protective cover 30 is not limited to iron, and can be set to a low-cost material that is not adsorbed by the annular magnet 40, thereby improving practicality.

[0033] In a possible implementation, the barrel 10 is formed as follows: Figures 1 to 4 The structure shown, see Figures 1 to 4 The upper end surface of the barrel body 10 is provided with a positioning rod 12 extending upward, and the outer peripheral sliding sleeve of the positioning rod 12 is provided with a positioning sleeve 34. The outer peripheral wall of the positioning sleeve 34 is connected to the inner peripheral wall of the protective sleeve 30 through a connecting plate 35, and the positioning sleeve 34 is locked by a locking piece 60.

[0034] Specifically, when installing the protective sleeve 30, the positioning sleeve 34 can be aligned and sleeved on the positioning rod 12 first, and then the protective sleeve 30 can be accurately inserted into the annular groove 21 during the downward movement, thereby improving the convenience of installation. Moreover, when the locking piece 60 locks the positioning sleeve 34, the axial displacement of the protective sleeve 30 is avoided, thereby further improving the stability of the protective sleeve 30 when inserted into the annular groove 21.

[0035] In some embodiments, see Figures 1 to 4 The locking member 60 is a locking sleeve threadedly sleeved on the outer periphery of the positioning rod 12 , and the locking sleeve can be rotated to push the positioning sleeve 34 downward.

[0036] Specifically, after the protective sleeve 30 is installed, the locking sleeve is threadedly sleeved on the positioning rod 12 and rotated downward to push the positioning sleeve 34 so that the protective sleeve 30 is stably abutted against the annular magnet 40 downward, further improving the sealing performance between the protective sleeve 30 and the annular magnet 40.

[0037] In some embodiments, see Figure 1 , Figure 3 and Figure 4 A plurality of connecting plates 35 are provided at intervals in the circumferential direction of the positioning sleeve 34 .

[0038] Specifically, the arrangement of multiple connecting plates 35 can not only increase the connection stability between the positioning sleeve 34 and the protective sleeve 30, but also transfer the force when the locking sleeve applies a downward pushing force to the positioning sleeve 34, enabling the protective sleeve 30 to be evenly stressed and improving the fixing stability.

[0039] In a possible implementation, the bottom sleeve 50 adopts the structure as Figures 1 to 5 shown, see Figures 1 to 5 , the bottom sleeve 50 has an upward opening, and an avoidance groove 51 penetrating through the outer peripheral wall of the bottom sleeve 50 and extending upward to the upper port of the bottom sleeve 50 is provided, and the liquid outlet pipe 11 penetrates through the avoidance groove 51.

[0040] Specifically, the avoidance groove 51 is used to avoid the liquid outlet pipe 11, facilitating the bottom sleeve 50 to sleeve more parts of the barrel body 10 and preventing interference with the liquid outlet pipe 11.

[0041] Furthermore, a valve is provided on the liquid outlet pipe 11 for opening and closing the liquid outlet pipe 11.

[0042] In some embodiments, see Figure 4 , an elastic member 70 extending upward is connected to the inner bottom wall of the bottom sleeve 50.

[0043] Specifically, a plurality of elastic members 70 are evenly arranged on the inner bottom wall of the bottom sleeve 50, and the barrel body 10 is placed on the elastic members 70, which can buffer the barrel body 10 when moving the barrel body 10 and the bottom sleeve 50 and prevent the barrel body 10 from being knocked.

[0044] In some embodiments, see Figure 4 and Figure 5 , a buffer plate 71 horizontally arranged is connected to the upper end of the elastic member 70, and the buffer plate 71 is used to support the barrel body 10.

[0045] Specifically, the arrangement of the buffer plate 71 can enable the barrel body 10 to be indirectly in contact with the elastic member 70, preventing the barrel body 10 from directly contacting the elastic member 70 and damaging the elastic member 70 under the rotation of the barrel body 10.

[0046] In some embodiments, see Figure 4 and Figure 5 , a positioning groove 52 extending upward to the upper port of the bottom sleeve 50 is provided on the inner peripheral wall of the bottom sleeve 50, and a positioning block 13 located in the positioning groove 52 is provided on the lower outer peripheral wall of the barrel body 10.

[0047] Specifically, through the sliding fit of the positioning block 13 and the positioning groove 52, the rotation of the barrel body 10 relative to the bottom sleeve 50 can be effectively restricted, preventing interference between the liquid outlet pipe 11 and the inner wall of the avoidance groove 51 and enabling the elastic member 70 to stably buffer the barrel body 10.

[0048] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Sodium hypochlorite solution storage device, characterized in that, Including: A barrel body, with a liquid outlet pipe connected to the lower part. An installation platform is fixedly sleeved on the outer periphery of the lower part of the barrel body and is located above the liquid outlet pipe. An annular groove is provided on the upper end surface of the installation platform; A protective sleeve, sleeved on the outer periphery of the barrel body, and the lower end is inserted into the annular groove. A cooling cavity for accommodating a cooling medium is provided between the protective sleeve and the barrel body; An annular magnet, arranged on the inner bottom wall of the annular groove for adsorbing the protective sleeve; And A bottom sleeve, sleeved on the lower part of the barrel body and located below the installation platform.

2. The sodium hypochlorite solution storage device according to claim 1, wherein The lower end of the protective sleeve is provided with an annular sealing gasket for abutting and cooperating with the annular magnet.

3. The sodium hypochlorite solution storage device according to claim 2, characterized in that, The lower end of the protective sleeve is provided with an annular iron sheet for adsorbing the annular magnet, and the annular sealing gasket is connected to the lower end surface of the annular iron sheet.

4. The sodium hypochlorite solution storage device according to claim 1, characterized in that, A positioning rod extending upward is provided on the upper end surface of the barrel body. A positioning sleeve is slidably sleeved on the outer periphery of the positioning rod. The outer peripheral wall of the positioning sleeve is connected to the inner peripheral wall of the protective sleeve through a connecting plate, and the positioning sleeve is locked by a locking member.

5. The sodium hypochlorite solution storage device according to claim 4, wherein The locking member is a locking sleeve threadedly sleeved on the outer periphery of the positioning rod, and the locking sleeve can rotate downward to push the positioning sleeve.

6. The sodium hypochlorite solution storage device according to claim 5, wherein, A plurality of the connecting plates are spaced apart in the circumferential direction of the positioning sleeve.

7. The sodium hypochlorite solution storage device according to claim 1, characterized in that, The bottom sleeve has an upward opening. An avoidance groove extending upward to the upper port of the bottom sleeve is provided through the outer peripheral wall of the bottom sleeve, and the liquid outlet pipe passes through the avoidance groove.

8. The sodium hypochlorite solution storage device according to claim 7, wherein, An elastic member extending upward is connected to the inner bottom wall of the bottom sleeve.

9. The sodium hypochlorite solution storage device according to claim 8, characterized in that, The upper end of the elastic member is connected to a horizontally arranged buffer plate for supporting the barrel body.

10. The sodium hypochlorite solution storage device according to claim 9, characterized in that, A positioning groove extending upward to the upper port of the bottom sleeve is provided on the inner peripheral wall of the bottom sleeve, and a positioning block located in the positioning groove is provided on the outer peripheral wall of the lower part of the barrel body.

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