Enrichment and concentration device and method for preparing natural selenium-containing mountain spring water

Abstract

The invention relates to the technical field of mountain spring water treatment, and discloses an enrichment and concentration device and method for preparing natural selenium-containing mountain spring water, the enrichment and concentration device comprises an operation box, a cooling barrel and a heating barrel which are fixedly connected in the operation box, a transverse assembly which is fixedly connected in the operation box, a cleaning assembly which is arranged at the bottom of the transverse assembly and is used for cleaning the cooling barrel and the heating barrel; the sealing box is arranged at the bottom of the cleaning assembly, a semi-arc disc is arranged at the bottom of the sealing box, the adjusting assembly is arranged in the sealing box, through cooperative use of the cleaning assembly and the adjusting assembly, a third driving motor drives a worm gear to rotate through a worm, and a first rotating rod drives a driven gear to rotate through a driving gear; and a second driving motor drives an extension cylinder to rotate through a fixed cylinder, so that the extension cylinder drives a first rotating rod and a second rotating rod to rotate through a sealing box, and then the semi-arc discs rotate in the cooling barrel, so that the effect of accelerating crystallization is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of spring water treatment, in particular to an enrichment and concentration device and method for preparing natural selenium-containing spring water. Background Art

[0002] Mountain spring water refers to water that naturally flows out from underground in mountainous areas. It is usually naturally filtered through rocks and soil. Due to the special nature of its source, mountain spring water often contains a variety of minerals and trace elements that are beneficial to the human body, such as calcium, magnesium, potassium, sodium, etc., which makes it a favorite drinking water choice for many people. Mountain spring water contains trace amounts of selenium, which is an essential trace element for the human body. In order to ensure the taste of mountain spring water and increase the selenium content in mountain spring water, it is usually necessary to enrich and concentrate the spring water.

[0003] Publication No. CN110759517A discloses an enrichment and concentration device for preparing natural selenium-containing mineral water, comprising: a filtration tower, a selenium enrichment device, a selenium concentrating device, a first ultrafiltration device, a second ultrafiltration device, an acid-base neutralization box, and a selenium-containing concentrated liquid storage box; the filtration tower contains a multi-stage packing layer of selenium-enriched mineralized balls, the selenium enrichment device adjusts the filtered natural mineral water to acidity, and then uses modified graphene oxide-chitosan microspheres for cyclic adsorption to enrich selenium ions in the mineral water; the first ultrafiltration device ultrafilters the circulating water after selenium enrichment, and uses the acid-base neutralization box to adjust it to alkaline, and then uses the selenium concentrating device to mix the selenium-enriched modified graphene oxide-chitosan microspheres with alkaline ultrafiltration mineral water in a certain proportion, release selenium ions, and obtain a concentrated liquid with a selenium content of 12500-13000 μg / kg, which is sterilized and stored by secondary ultrafiltration in the second ultrafiltration device.

[0004] Although the above-mentioned application and the prior art can increase the selenium content in mountain spring water, the taste of the mountain spring water will change slightly when the selenium content is increased. In the above-mentioned application and the prior art, when the mountain spring water is enriched and concentrated by cooling, the mountain spring water will be relatively slow in the process of forming crystals, which will lead to a slow enrichment and concentration process of the mountain spring water. In the cooling process, the contact liquid surface between the mountain spring water and the cooling box will be cooled first, and then ice will appear, which will affect the subsequent crystallization effect. When a large number of crystals appear in the mountain spring water in the cooling box, if they are not collected in time, the crystals will form ice after continuous cooling. Therefore, we propose an enrichment and concentration device and method for preparing natural selenium-containing mountain spring water. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides an enrichment and concentration device for preparing natural selenium-containing spring water, which has the advantages of accelerated crystallization, prevention of freezing and easy collection. It solves the problem that when the spring water is enriched and concentrated by cooling in the above-mentioned application and the prior art, the spring water will be relatively slow in the process of forming crystals, which leads to a slow enrichment and concentration process of the spring water. In addition, during the cooling process, the contact liquid surface between the spring water and the cooling box will be cooled first, and then ice will appear, which will affect the subsequent crystallization effect. When a large number of crystals appear in the spring water in the cooling box, if they are not collected in time, the crystals will form ice after continuous cooling.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purposes of accelerating crystallization, preventing freezing and facilitating collection, the present invention provides the following technical solutions: an enrichment and concentration device for preparing natural selenium-containing mountain spring water, comprising: an operating box and a cooling barrel and a heating barrel fixedly connected to the inside of the operating box,

[0009] A transverse assembly fixedly connected to the interior of the operation box;

[0010] A cleaning component is arranged at the bottom of the horizontal component and is used to clean the inner wall of the cooling barrel to prevent the mountain spring water inside the cooling barrel from freezing on the inner wall;

[0011] A sealing box is arranged at the bottom of the cleaning assembly, wherein a first rotating rod and a second rotating rod are rotatably connected inside the sealing box, both ends of the first rotating rod and the second rotating rod are fixedly connected to a fixing block, and a semi-arc disk is fixedly connected to the bottom of the fixing block, and the semi-arc disk is used to accelerate the crystallization of the mountain spring water inside the cooling barrel and collect the crystallized mountain spring water;

[0012] The adjusting assembly is arranged inside the sealing box and is used for driving the rotation of the semi-arc disk.

[0013] Furthermore, the lateral component includes a first driving motor fixedly connected to the inner wall of the operation box, the output end of the first driving motor is fixedly connected to a driving screw, and the surface of the driving screw is threadedly connected to a driving screw block.

[0014] Furthermore, the cleaning assembly includes a mounting frame fixedly connected to the bottom of the driving screw block, a second driving motor is fixedly connected to the interior of the mounting frame, an output end of the second driving motor is fixedly connected to a fixed cylinder, an extension cylinder is slidably connected to the interior of the fixed cylinder via a keyway, a rotating block is fixedly connected to the surface of the extension cylinder, an arc scraper is fixedly connected to the surface of the rotating block, and the bottom of the extension cylinder is fixedly connected to the top of the sealing box.

[0015] Furthermore, a depth component is provided at the bottom of the cleaning component, and the depth component includes a driving cylinder fixedly connected to both sides of the bottom of the mounting frame, the output end of the driving cylinder is differentially connected to a telescopic rod, and a sliding plate is fixedly connected to the surface of the telescopic rod.

[0016] Furthermore, an annular groove is formed on the top of the sealing box, the sliding sheet is slidably connected inside the annular groove, and the first rotating rod and the second rotating rod penetrate the sealing box.

[0017] Furthermore, a receiving groove is provided at one end of the semi-arc disk, a plurality of springs are fixedly connected inside the receiving groove, a blocking plate is slidably connected inside the receiving groove, one end of the blocking plate is fixedly connected to one end of the plurality of springs, and a plurality of filter holes are provided on the top of the semi-arc disk.

[0018] Furthermore, the adjustment component includes a third drive motor fixedly connected to the top wall inside the sealing box and a worm wheel and a driving gear fixedly connected to the surface of the first rotating rod. The output end of the third drive motor is fixedly connected to a worm, and the worm is meshed with the worm wheel for transmission.

[0019] Furthermore, the adjustment assembly also includes a driven gear fixedly connected to the surface of the second rotating rod, and the driven gear is meshed with the driving gear for transmission.

[0020] Furthermore, a box door is hinged on the surface of the operating box, a control panel is arranged on the surface of the box door, a water inlet pipe is fixedly connected to the surface of the cooling barrel, and a water outlet pipe is fixedly connected to the surface of the heating barrel.

[0021] The present invention also provides a method for enriching and concentrating natural selenium-containing spring water, which specifically comprises the following steps:

[0022] Step 1, transporting the spring water to the interior of a cooling barrel, and then cooling the spring water through the cooling barrel to gradually crystallize the spring water;

[0023] Step 2: When cooling the mountain spring water, start the adjustment component to drive the semi-arc disk to rotate through the adjustment component, so that the semi-arc disk is turned from a horizontal state to a vertical state;

[0024] Step 3, start the cleaning component, the cleaning component drives the semi-arc disk to rotate through the sealing box, so that the semi-arc disk drives the spring water inside the cooling barrel to stir, thereby accelerating the crystallization efficiency of the spring water;

[0025] Step 4: When the semi-arc disk rotates, the cleaning component can scrape the inner wall of the cooling barrel to prevent the mountain spring water from freezing on the inner wall of the cooling barrel;

[0026] Step 5: After the spring water crystallizes, the semi-arc disk is restored to its initial state through the adjusting component, and then the spring water crystals are transported to the interior of the heating barrel through the transverse component, so as to enrich and concentrate the spring water again.

[0027] (III) Beneficial effects

[0028] Compared with the prior art, the present invention provides an enrichment and concentration device for preparing natural selenium-containing spring water, which has the following beneficial effects:

[0029] 1. The enrichment and concentration device and method for preparing natural selenium-containing spring water, through the coordinated use of the cleaning component and the regulating component, starts the third driving motor, the third driving motor drives the worm wheel to rotate through the worm, so that the first rotating rod drives the driven gear to rotate through the driving gear, and then the first rotating rod rotates forward and the second rotating rod reverses, so that one of the two semi-arc disks rotates upward and the other rotates downward, and then starts the second driving motor, the second driving motor drives the extension cylinder to rotate through the fixed cylinder, so that the extension cylinder drives the first rotating rod and the second rotating rod to rotate through the sealing box, and then the semi-arc disk rotates inside the cooling barrel, and the mountain spring water inside the cooling barrel is driven by the semi-arc disk to accelerate the flow, so that the mountain spring water crystallizes faster, thereby achieving the effect of accelerated crystallization.

[0030] 2. The enrichment and concentration device and method for preparing natural selenium-containing spring water, through the coordinated use of the cleaning component and the depth component, starts the driving cylinder, and the driving cylinder drives the sealing box to move through the telescopic rod and the slide, so that the sealing box drives the extension tube to move, and then the extension tube drives the rotating block to move to the liquid surface, and then starts the second driving motor, and the second driving motor drives the extension tube to rotate through the fixed tube, so that the extension tube drives the arc scraper to rotate through the rotating block, and then the arc scraper scrapes the inner wall of the cooling barrel, thereby preventing the liquid surface and the inner wall of the cooling barrel from freezing, thereby achieving the effect of preventing freezing.

[0031] 3. The enrichment and concentration device and method for preparing natural selenium-containing spring water, through the coordinated use of the transverse component and the adjustment component, starts the third drive motor, and the third drive motor drives the worm wheel to rotate through the worm, so that the first rotating rod drives the driven gear to rotate through the driving gear, and then the first rotating rod and the second rotating rod drive the semi-arc disk to restore to the initial state, and then the semi-arc disk is moved out of the interior of the cooling barrel through the depth component. During the rising process of the semi-arc disk, the spring water crystals are collected inside the semi-arc disk, and then the first drive motor is started, and the first drive motor drives the driving screw block to move through the driving screw, so that the driving screw block drives the semi-arc disk to move to the top of the heating barrel, and then the semi-arc disk is placed inside the heating barrel through the depth component, thereby achieving the effect of facilitating collection.

[0032] Other features and advantages of the present invention will be described in the following description, and part of them will become obvious from the description, or will be understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the written description and the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic diagram of the three-dimensional structure of the operating box of the present invention;

[0034] Figure 2 This is a schematic diagram of the three-dimensional structure of the operating box of the present invention from another perspective;

[0035] Figure 3 This is a schematic diagram of the cutaway three-dimensional structure of the operating box of the present invention;

[0036] Figure 4 It is a three-dimensional schematic diagram of the internal structure of the operating box of the present invention;

[0037] Figure 5 It is a schematic diagram of the three-dimensional structure of the cleaning component and the depth component of the present invention;

[0038] Figure 6 It is a schematic diagram of the cross-sectional three-dimensional structure of the fixing tube of the present invention;

[0039] Figure 7 It is a schematic diagram of the three-dimensional structure of the telescopic rod part of the present invention;

[0040] Figure 8 This is a schematic diagram of the three-dimensional structure of the sealing box of the present invention;

[0041] Fig. 9 This is a schematic diagram of a three-dimensional structure of a sealed box according to the present invention;

[0042] Fig.10 This is a schematic diagram of the overall three-dimensional structure of the semi-arc disk of the present invention;

[0043] Fig.11 It is a schematic diagram of the three-dimensional structure of the semi-arc disk part of the present invention;

[0044] Fig.12 It is a schematic diagram of the three-dimensional structure of the semi-arc disk of the present invention.

[0045] In the figure: 1, operating box; 11, box door; 111, control panel; 12, cooling barrel; 121, water inlet pipe; 13, heating barrel; 131, water outlet pipe; 2, transverse component; 21, first drive motor; 22, drive screw; 221, drive screw block; 3, cleaning component; 31, mounting frame; 311, second drive motor; 312, fixed cylinder; 313, keyway; 314, extension cylinder; 32, rotating block; 321, arc scraper ; 4. Sealing box; 41. Annular groove; 42. First rotating rod; 43. Second rotating rod; 44. Semi-arc disk; 441. Fixed block; 442. Filter hole; 443. Storage groove; 444. Spring; 445. Blocking plate; 5. Depth assembly; 51. Driving cylinder; 52. Telescopic rod; 521. Slide; 6. Adjustment assembly; 61. Third driving motor; 611. Worm; 62. Worm wheel; 63. Driving gear; 64. Driven gear. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] In the embodiments of the present application, the devices or elements referred to or implied must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present application. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise precisely and specifically specified.

[0048] For specific embodiment 1, please refer to Figures 1 to 12 , an enrichment and concentration device for preparing natural selenium-containing mountain spring water, comprising: an operation box 1 and a cooling barrel 12 and a heating barrel 13 fixedly connected to the inside of the operation box 1,

[0049] The transverse component 2 is fixedly connected to the inside of the operation box 1. The surface of the operation box 1 is hinged with a box door 11. The surface of the box door 11 is provided with a control panel 111. The surface of the cooling barrel 12 is fixedly connected with a water inlet pipe 121. The surface of the heating barrel 13 is fixedly connected with a water outlet pipe 131.

[0050] The cleaning component 3 is arranged at the bottom of the horizontal component 2 and is used to clean the inner wall of the cooling barrel 12 to prevent the mountain spring water inside the cooling barrel 12 from freezing on the inner wall thereof;

[0051] The sealing box 4 is arranged at the bottom of the cleaning assembly 3. The sealing box 4 is rotatably connected to a first rotating rod 42 and a second rotating rod 43. Both ends of the first rotating rod 42 and the second rotating rod 43 are fixedly connected to a fixing block 441. The bottom of the fixing block 441 is fixedly connected to a semi-arc disk 44. The semi-arc disk 44 is used to accelerate the crystallization of the spring water in the cooling barrel 12 and collect the crystallized spring water.

[0052] The adjusting assembly 6 is arranged inside the sealing box 4 and is used to drive the rotation of the semi-arc disk 44. The adjusting assembly 6 includes a third driving motor 61 fixedly connected to the top wall inside the sealing box 4, and a worm gear 62 and a driving gear 63 fixedly connected to the surface of the first rotating rod 42. The output end of the third driving motor 61 is fixedly connected to a worm 611, and the worm 611 is meshed with the worm gear 62 for transmission. The adjusting assembly 6 also includes a driven gear 64 fixedly connected to the surface of the second rotating rod 43, and the driven gear 64 is meshed with the driving gear 63 for transmission.

[0053] It should be noted that a water pump is provided at one end of the water inlet pipe 121 away from the cooling barrel 12, a solenoid valve is provided at one end of the water outlet pipe 131 away from the heating barrel 13, four protective tubes are rotatably connected between the fixed block 441 and the sealing box 4, the first rotating rod 42 and the second rotating rod 43 are arranged inside the protective tube, a movable groove is provided at the bottom of the semi-arc disk 44, and the length of the movable groove can be opened according to actual conditions and is not limited here, protective cloth is provided at the bottom of the two semi-arc disks 44 and around the movable groove, and the protective cloth can be stretched, the connection between the first rotating rod 42 and the second rotating rod 43 and the sealing box 4 is sealed, and the mountain spring water will not enter the interior of the sealing box 4 from the connection between the first rotating rod 42 and the second rotating rod 43 and the sealing box 4, and the contact surface between the blocking plate 445 and one end of the other semi-arc disk 44 is set to be an arc shape, and the blocking plate 445 will not affect the other semi-arc disk 44 from returning to its original state during the rotation of the semi-arc disk 44;

[0054] When it is necessary to accelerate the crystallization of the mountain spring water in the cooling barrel 12, the third driving motor 61 is started, and the third driving motor 61 drives the worm wheel 62 to rotate through the worm 611, so that the worm wheel 62 drives the first rotating rod 42 to rotate, and the first rotating rod 42 drives the driven gear 64 to rotate through the driving gear 63, so that the driven gear 64 drives the second rotating rod 43 to rotate, thereby making the first rotating rod 42 rotate forward and the second rotating rod 43 rotate reversely, so that one of the two semi-arc disks 44 rotates upward and the other rotates downward, and then the second driving motor 311 is started, and the second driving motor 311 drives the extension cylinder 314 to rotate through the fixed cylinder 312, so that the extension cylinder 314 drives the first rotating rod 42 and the second rotating rod 43 to rotate through the sealing box 4, so that the first rotating rod 42 and the second rotating rod 43 drive the semi-arc disk 44 to rotate through the fixed block 441, and then the semi-arc disk 44 rotates inside the cooling barrel 12, and the mountain spring water inside the cooling barrel 12 is driven to flow faster through the semi-arc disk 44, so that the mountain spring water inside the cooling barrel 12 crystallizes faster;

[0055] For specific embodiment 2, please refer to Figures 1 to 7 According to the enrichment and concentration device for preparing natural selenium-containing spring water provided in the specific embodiment 1, this embodiment provides a further technical solution:

[0056] The lateral component 2 includes a first driving motor 21 fixedly connected to the inner wall of the operating box 1, the output end of the first driving motor 21 is fixedly connected to the driving screw 22, the surface of the driving screw 22 is threadedly connected to the driving screw block 221, the cleaning component 3 includes a mounting frame 31 fixedly connected to the bottom of the driving screw block 221, the interior of the mounting frame 31 is fixedly connected to the second driving motor 311, the output end of the second driving motor 311 is fixedly connected to the fixing cylinder 312, the interior of the fixing cylinder 312 is slidably connected to the extension cylinder 314 through a key groove 313, the surface of the extension cylinder 314 is fixedly connected to the rotating block 32, the surface of the rotating block 32 is fixedly connected to the arc scraper 321, the bottom of the extension cylinder 314 is fixedly connected to the top of the sealing box 4, and the bottom of the cleaning component 3 is provided with a depth component 5;

[0057] It should be noted that the end of the driving screw 22 away from the first driving motor 21 is rotatably connected to the inside of the operating box 1, and the driving screw block 221 is slidably connected to the inner top wall of the operating box 1;

[0058] When it is necessary to prevent the inner wall of the cooling barrel 12 from freezing, the driving cylinder 51 is started, and the driving cylinder 51 drives the sealing box 4 to move through the telescopic rod 52 and the sliding sheet 521, so that the sealing box 4 drives the extension tube 314 to move, and then the extension tube 314 slides inside the fixed tube 312 through the key groove 313, so that the extension tube 314 drives the rotating block 32 to move, and then the rotating block 32 drives the arc scraper 321 to move to the liquid surface, and then the second driving motor 311 is started, and the second driving motor 311 drives the extension tube 314 to rotate through the fixed tube 312, so that the extension tube 314 drives the arc scraper 321 to rotate through the rotating block 32, and then the arc scraper 321 scrapes the inner wall of the cooling barrel 12, so as to prevent the liquid surface and the inner wall of the cooling barrel 12 from freezing;

[0059] For specific embodiment 3, please refer to Figures 1 to 8 According to the enrichment and concentration device for preparing natural selenium-containing spring water provided in the second specific embodiment, this embodiment provides a further technical solution:

[0060] The depth assembly 5 includes a driving cylinder 51 fixedly connected to both sides of the bottom of the mounting frame 31, the output end of the driving cylinder 51 is differentially connected to a telescopic rod 52, the surface of the telescopic rod 52 is fixedly connected to a slide 521, the top of the sealing box 4 is provided with an annular groove 41, the slide 521 is slidably connected inside the annular groove 41, the first rotating rod 42 and the second rotating rod 43 penetrate the sealing box 4, one end of the semi-arc disk 44 is provided with a receiving groove 443, the inside of the receiving groove 443 is fixedly connected with a plurality of springs 444, the inside of the receiving groove 443 is slidably connected with a blocking plate 445, one end of the blocking plate 445 is fixedly connected to one end of the plurality of springs 444, and the top of the semi-arc disk 44 is provided with a plurality of filtering holes 442;

[0061] It should be noted that the control panel 111 is electrically connected to the first drive motor 21, the second drive motor 311, the drive cylinder 51 and the third drive motor 61, and the first drive motor 21, the second drive motor 311, the drive cylinder 51 and the third drive motor 61 are turned on and off by operating buttons on the surface of the control panel 111;

[0062] When it is necessary to transfer the spring water crystals in the cooling barrel 12 to the interior of the heating barrel 13, the third driving motor 61 is started, and the third driving motor 61 drives the worm wheel 62 to rotate through the worm 611, so that the worm wheel 62 drives the first rotating rod 42 to rotate, and the first rotating rod 42 drives the driven gear 64 to rotate through the driving gear 63, so that the driven gear 64 drives the second rotating rod 43 to rotate, and the first rotating rod 42 and the second rotating rod 43 drive the semi-arc disk 44 to restore to the initial state, and then the driving cylinder 51 is started, and the driving cylinder 51 drives the slide 521 to move through the telescopic rod 52, so that the slide 521 drives the sealing box 4 to rise through the annular groove 41, and then the sealing box 4 drives the semi-arc disk 44 to rise through the first rotating rod 42 and the second rotating rod 43. In the process of the semi-arc disk 44 rising, the spring water crystals are collected inside the semi-arc disk 44, and then the first driving cylinder is started. The first driving motor 21 drives the driving screw block 221 to move through the driving screw rod 22, so that the driving screw block 221 drives the semi-arc disk 44 to move to the top of the heating barrel 13, and then the driving cylinder 51 is started again, and the driving cylinder 51 drives the slide 521 to move through the telescopic rod 52, so that the slide 521 drives the sealing box 4 to descend through the annular groove 41, and then the sealing box 4 drives the semi-arc disk 44 to descend through the first rotating rod 42 and the second rotating rod 43, and then the semi-arc disk 44 is placed inside the heating barrel 13, and the mountain spring water crystals are melted by the hot water inside the heating barrel 13, and then the mountain spring water is heated by the heating barrel 13, and then the selenium content in the mountain spring water is increased by evaporating the water content in the mountain spring water, so as to achieve the enrichment and concentration of the mountain spring water, and then the above operation is reversed to make the semi-arc disk 44 return to the inside of the cooling barrel 12;

[0063] Specific embodiment 4, the present invention also provides a method for enriching and concentrating natural selenium-containing spring water, and the method for enriching and concentrating spring water specifically comprises the following steps:

[0064] Step 1, transporting the spring water to the interior of the cooling barrel 12, and then cooling the spring water through the cooling barrel 12 to gradually crystallize the spring water;

[0065] Step 2, when cooling the mountain spring water, start the adjustment component 6, and drive the semi-arc disk 44 to rotate through the adjustment component 6, so that the semi-arc disk 44 is turned from a horizontal state to a vertical state;

[0066] Step 3, start the cleaning component 3, the cleaning component 3 drives the semi-arc disk 44 to rotate through the sealing box 4, so that the semi-arc disk 44 drives the spring water inside the cooling barrel 12 to stir, thereby accelerating the crystallization efficiency of the spring water;

[0067] Step 4: When the semi-arc disk 44 rotates, the cleaning component 3 can scrape the inner wall of the cooling barrel 12, thereby preventing the mountain spring water from freezing on the inner wall of the cooling barrel 12;

[0068] Step 5: After the spring water crystallizes, the semi-arc disk 44 is restored to its initial state through the adjusting component 6, and then the spring water crystals are transported to the interior of the heating barrel 13 through the transverse component 2, so as to enrich and concentrate the spring water again.

[0069] Working principle: When in use, the mountain spring water is transported to the inside of the cooling barrel 12 through the water inlet pipe 121. When the mountain spring water in the cooling barrel 12 needs to be accelerated to crystallize, the third driving motor 61 is started, and the third driving motor 61 drives the worm wheel 62 to rotate through the worm 611, so that the worm wheel 62 drives the first rotating rod 42 to rotate, and the first rotating rod 42 drives the driven gear 64 to rotate through the driving gear 63, so that the driven gear 64 drives the second rotating rod 43 to rotate, and then the first rotating rod 42 rotates forward and the second rotating rod 43 rotates reversely, so that one of the two semi-arc disks 44 rotates upward and the other rotates downward, and then the second driving motor 311 is started, and the second driving motor 311 drives the extension cylinder 314 to rotate through the fixed cylinder 312, so that the extension cylinder 314 drives the sealing box 4 The first rotating rod 42 and the second rotating rod 43 rotate, so that the first rotating rod 42 and the second rotating rod 43 drive the semi-arc disk 44 to rotate through the fixed block 441, and then the semi-arc disk 44 rotates inside the cooling barrel 12, and the mountain spring water inside the cooling barrel 12 is driven to flow faster through the semi-arc disk 44, so that the mountain spring water crystallizes faster inside the cooling barrel 12. When it is necessary to prevent the inner wall of the cooling barrel 12 from freezing, the driving cylinder 51 is started, and the driving cylinder 51 drives the sealing box 4 to move through the telescopic rod 52 and the sliding sheet 521, so that the sealing box 4 drives the extension tube 314 to move, and then the extension tube 314 slides inside the fixed barrel 312 through the key groove 313, so that the extension tube 314 drives the rotating block 32 to move, and then the rotating block 32 drives the arc scraper 321 to move to At the liquid level, the second drive motor 311 is started, and the second drive motor 311 drives the extension tube 314 to rotate through the fixed tube 312, so that the extension tube 314 drives the arc scraper 321 to rotate through the rotating block 32, and then the arc scraper 321 scrapes the inner wall of the cooling barrel 12, thereby preventing the liquid surface and the inner wall of the cooling barrel 12 from freezing. When it is necessary to transfer the spring water crystals inside the cooling barrel 12 to the inside of the heating barrel 13, the third drive motor 61 is started, and the third drive motor 61 drives the worm wheel 62 to rotate through the worm 611, so that the worm wheel 62 drives the first rotating rod 42 to rotate, and the first rotating rod 42 drives the driven gear 64 to rotate through the driving gear 63, so that the driven gear 64 drives the second rotating rod 43 to rotate, and the first rotating rod 42 and the second rotating rod 43 drive the semi-arc disk 44 to return to the initial state, and then start the driving cylinder 51, the driving cylinder 51 drives the sliding plate 521 to move through the telescopic rod 52, so that the sliding plate 521 drives the sealing box 4 to rise through the annular groove 41, and then the sealing box 4 drives the semi-arc disk 44 to rise through the first rotating rod 42 and the second rotating rod 43. In the process of the semi-arc disk 44 rising, the mountain spring water crystals are collected inside the semi-arc disk 44, and then start the first driving motor 21, the first driving motor 21 drives the driving screw block 221 to move through the driving screw 22, so that the driving screw block 221 drives the semi-arc disk 44 to move to the top of the heating barrel 13, and then start the driving cylinder 51 again, the driving cylinder 51 drives the sliding plate 521 to move through the telescopic rod 52,The slide 521 drives the sealing box 4 to descend through the annular groove 41, and then the sealing box 4 drives the semi-arc disk 44 to descend through the first rotating rod 42 and the second rotating rod 43, and then the semi-arc disk 44 is placed inside the heating barrel 13, and the mountain spring water crystals are melted by the hot water inside the heating barrel 13, and then the mountain spring water is heated by the heating barrel 13, and then the selenium content in the mountain spring water is increased by evaporating the water content in the mountain spring water, so as to achieve the enrichment and concentration of the mountain spring water, and then the above operation is reversed to make the semi-arc disk 44 return to the inside of the cooling barrel 12.

[0070] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0071] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0072] Parallel: The parallelism defined in this application is not limited to absolute parallelism. This definition of parallelism can be understood as basic parallelism, which allows for non-absolute parallelism due to factors such as assembly tolerance, design tolerance, and the influence of structural flatness. Small angular errors are allowed. For example, an assembly error range of less than 10 degrees can be understood as a parallel relationship.

[0073] Vertical: The verticality defined in this application is not limited to an absolute vertical intersection relationship (angle of 90 degrees). It allows for non-absolute vertical intersection relationships caused by factors such as assembly tolerance, design tolerance, and influence of structural flatness. It also allows for errors in a small angle range. For example, the assembly error range of 80 to 100 degrees can be understood as a vertical relationship.

[0074] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An enrichment and concentration device for preparing natural selenium-containing mountain spring water, comprising: The operating box (1) and the cooling barrel (12) and the heating barrel (13) fixedly connected to the inside of the operating box (1) are characterized in that: A transverse assembly (2) fixedly connected to the interior of the operating box (1); A cleaning component (3) is arranged at the bottom of the horizontal component (2) and is used to clean the inner wall of the cooling barrel (12) to prevent the mountain spring water inside the cooling barrel (12) from freezing on the inner wall thereof; A sealing box (4) is arranged at the bottom of the cleaning assembly (3), wherein a first rotating rod (42) and a second rotating rod (43) are rotatably connected inside the sealing box (4), both ends of the first rotating rod (42) and the second rotating rod (43) are fixedly connected to a fixing block (441), and the bottom of the fixing block (441) is fixedly connected to a semi-arc disk (44), and the semi-arc disk (44) is used to accelerate the crystallization of the spring water inside the cooling barrel (12) and collect the crystallized spring water; An adjusting assembly (6) is arranged inside the sealing box (4) and is used to drive the semi-arc disk (44) to rotate.

2. The enrichment and concentration device for preparing natural selenium-containing spring water according to claim 1, characterized in that: The transverse component (2) comprises a first drive motor (21) fixedly connected to the inner wall of the operating box (1), the output end of the first drive motor (21) is fixedly connected to a drive screw rod (22), and the surface of the drive screw rod (22) is threadedly connected to a drive screw block (221).

3. The enrichment and concentration device for preparing natural selenium-containing spring water according to claim 2, characterized in that: The cleaning assembly (3) comprises a mounting frame (31) fixedly connected to the bottom of the driving screw block (221); a second driving motor (311) is fixedly connected to the interior of the mounting frame (31); a fixed cylinder (312) is fixedly connected to the output end of the second driving motor (311); an extension cylinder (314) is slidably connected to the interior of the fixed cylinder (312) via a keyway (313); a rotating block (32) is fixedly connected to the surface of the extending cylinder (314); an arc-shaped scraper (321) is fixedly connected to the surface of the rotating block (32); and the bottom of the extending cylinder (314) is fixedly connected to the top of the sealing box (4).

4. The enrichment and concentration device for preparing natural selenium-containing spring water according to claim 3, characterized in that: A depth component (5) is arranged at the bottom of the cleaning component (3), and the depth component (5) comprises a driving cylinder (51) fixedly connected to both sides of the bottom of the mounting frame (31), the output end of the driving cylinder (51) is differentially connected to a telescopic rod (52), and a sliding sheet (521) is fixedly connected to the surface of the telescopic rod (52).

5. The enrichment and concentration device for preparing natural selenium-containing spring water according to claim 4, characterized in that: The top of the sealing box (4) is provided with an annular groove (41), the sliding sheet (521) is slidably connected inside the annular groove (41), and the first rotating rod (42) and the second rotating rod (43) penetrate the sealing box (4).

6. The enrichment and concentration device for preparing natural selenium-containing spring water according to claim 1, characterized in that: A receiving groove (443) is provided at one end of the semi-arc disk (44), a plurality of springs (444) are fixedly connected inside the receiving groove (443), a blocking plate (445) is slidably connected inside the receiving groove (443), one end of the blocking plate (445) is fixedly connected to one end of the plurality of springs (444), and a plurality of filtering holes (442) are provided at the top of the semi-arc disk (44).

7. The enrichment and concentration device for preparing natural selenium-containing spring water according to claim 1, characterized in that: The adjustment assembly (6) comprises a third drive motor (61) fixedly connected to the top wall inside the sealing box (4), and a worm gear (62) and a driving gear (63) fixedly connected to the surface of the first rotating rod (42); the output end of the third drive motor (61) is fixedly connected to a worm (611), and the worm (611) is meshed with the worm gear (62) for transmission.

8. The enrichment and concentration device for preparing natural selenium-containing spring water according to claim 7, characterized in that: The adjustment assembly (6) further comprises a driven gear (64) fixedly connected to the surface of the second rotating rod (43), and the driven gear (64) is meshed with the driving gear (63) for transmission.

9. The enrichment and concentration device for preparing natural selenium-containing spring water according to claim 1, characterized in that: The surface of the operating box (1) is hinged with a box door (11), the surface of the box door (11) is provided with a control panel (111), the surface of the cooling barrel (12) is fixedly connected to a water inlet pipe (121), and the surface of the heating barrel (13) is fixedly connected to a water outlet pipe (131).

10. A method for enriching and concentrating natural selenium-containing spring water, using the enrichment and concentration device for preparing natural selenium-containing spring water according to any one of claims 1 to 9, the method for enriching and concentrating spring water specifically comprising the following steps: Step 1, transporting the mountain spring water to the interior of the cooling barrel (12), and then cooling the mountain spring water through the cooling barrel (12) to gradually crystallize the mountain spring water; Step 2, when cooling the mountain spring water, start the regulating component (6), and drive the semi-arc disk (44) to rotate through the regulating component (6), so that the semi-arc disk (44) is turned from a horizontal state to a vertical state; Step 3, starting the cleaning component (3), the cleaning component (3) drives the semi-arc disk (44) to rotate through the sealing box (4), so that the semi-arc disk (44) drives the spring water inside the cooling barrel (12) to stir, thereby accelerating the crystallization efficiency of the spring water; Step 4: When the semi-arc disk (44) rotates, the cleaning component (3) can scrape the inner wall of the cooling barrel (12), thereby preventing the mountain spring water from freezing on the inner wall of the cooling barrel (12); Step 5: After the spring water is crystallized, the semi-arc disk (44) is restored to its initial state through the regulating component (6), and then the spring water crystals are transported to the interior of the heating barrel (13) through the transverse component (2), thereby enriching and concentrating the spring water again.

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