Reverse osmosis scale inhibitor storage device

Abstract

The utility model relates to the field of chemical storage devices, in particular to a reverse osmosis scale inhibitor storage device which comprises a placing box and a storage box, a hinge shaft door is movably hinged to one side of the placing box through a hinge, a placing plate is arranged on the inner side of the placing box, the storage box is arranged on the upper side of the placing plate, and a mounting groove is formed in the inner side of the storage box. A heating plate is arranged on the inner side of the mounting groove, a cooling mechanism is arranged on the outer side of the storage box and comprises a heat dissipation water pipe fixedly connected to the inner side of the containing box, when the temperature in the storage box is too high, a water source is added into the heat dissipation water pipe through a water adding pipe, a water pump is started, water circulation is achieved, and the first copper plate makes direct contact with the storage box; heat on the surface of the storage box can be quickly absorbed, the heat is further transferred through flowing water in the heat dissipation water pipe, and meanwhile, flowing of surrounding air is accelerated by means of operation of the fan, so that the heat dissipation effect is improved, it is guaranteed that the temperature in the storage box is quickly reduced, and stable performance of the scale inhibitor is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical storage devices, and particularly relates to a storage device for reverse osmosis scale inhibitors. Background Art

[0002] Reverse osmosis scale inhibitors are chemical agents used in reverse osmosis systems. Their main function is to prevent minerals in water (such as calcium, magnesium, etc.) from forming deposits or scaling on the surface of reverse osmosis membranes. Reverse osmosis scale inhibitor storage tanks are used in actual applications to store and dispense chemical agents for reverse osmosis systems to prevent membrane scaling and fouling. Effectively managing and maintaining these storage tanks is the key to ensuring the efficient operation of reverse osmosis systems and extending the membrane life.

[0003] After retrieval, in the prior art, Chinese Patent Publication No.: CN219193263U, Authorization Date: June 16, 2023, discloses a storage device for reverse osmosis scale inhibitors in power plants, belonging to the field of storage devices, including a box body. An installation cavity is opened on the outer surface of the box body. An electric heating plate is fixedly installed on the inner wall of the installation cavity opened inside the box body. The electric heating plate can be connected to an external power supply through a wire. A temperature sensor is fixedly installed on the inner top wall of the box body. One side of the box body is fixedly installed with a PLC controller. The temperature sensor is electrically connected to the PLC controller, and the PLC controller is electrically connected to the electric heating plate. A baffle is arranged inside the installation cavity opened inside the box body. A spring is fixedly installed inside the box body, and a moving block is fixedly installed at one end of the spring. When in use, the temperature sensor can monitor the temperature inside the box body. When the temperature is lower than the set value, the PLC controller controls the electric heating plate to start heating the reverse osmosis scale inhibitor inside the box body, thereby reducing the freezing of reverse osmosis scale inhibitors in winter.

[0004] However, this device still has the following defects: Although the inside of the box body can be heated through the electric heating plate to reduce the influence on reverse osmosis scale inhibitors due to low ambient temperature, in some areas, when the ambient temperature is high, it will still affect the reverse osmosis scale inhibitors inside the box body, resulting in a possible decline in the performance of reverse osmosis scale inhibitors. And the heating plate can only heat the box body. When the temperature inside the box body is too high, it is not easy to cool down the temperature inside the box body. Summary of the Utility Model

[0005] In view of the above problems, the utility model provides a storage device for reverse osmosis scale inhibitors, including a placement box and a storage box. One side of the placement box is movably hinged with a hinge door through a hinge. A placement plate is arranged inside the placement box. The storage box is arranged on the upper side of the placement plate. An installation groove is opened inside the storage box. A heating plate is arranged inside the installation groove. A cooling mechanism is arranged on the outer side of the storage box.

[0006] The cooling mechanism includes a radiating water pipe fixedly connected to the inner side of the placement box. The outer side of the radiating water pipe is fixedly connected with a first copper plate and a second copper plate. The first copper plate is arranged on the inner side of the placement box and on the outer side of the storage box, and the second copper plate is arranged on the outer side of the placement box.

[0007] Furthermore, a fan is fixedly connected to the side of the second copper plate away from the placement box. A water adding pipe is fixedly connected to the outer side of the radiating water pipe. The water adding pipe is arranged on the outer side of the placement box. One end of the water adding pipe is communicated with the radiating water pipe. A valve body is arranged on the outer side of the radiating water pipe, and a water pump is arranged on the outer side of the radiating water pipe.

[0008] Furthermore, a first servo motor and a limiting rod are fixedly connected to the inner side of the placement box. The output end of the first servo motor is in transmission connection with a unidirectional screw rod through a coupling. A connecting block is fixedly connected to the lower side of the placement plate, and there are two connecting blocks. One of the connecting blocks is threadedly connected to the outer side of the unidirectional screw rod, and the other connecting block is slidably connected to the outer side of the limiting rod.

[0009] Furthermore, a second servo motor is fixedly connected to the upper side of the storage box. The output end of the second servo motor penetrates through the storage box. The output end of the second servo motor is in transmission connection with a rotating rod through a coupling, and a stirring rod is fixedly connected to the outer side of the rotating rod.

[0010] Furthermore, a hollow groove is opened on the outer side of the storage box. A perspective glass is arranged inside the hollow groove. The outer side of the perspective glass is fixedly connected to the storage box. A perspective groove is opened on one side of the hinge door.

[0011] Furthermore, a fixing block is fixedly connected to one side of the hinge door. A limiting plate and a reset spring are fixedly connected to the upper side of the fixing block. The upper end of the reset spring is fixedly connected to a baffle plate, and the baffle plate is slidably connected to the inside of the limiting plate.

[0012] Furthermore, a connecting groove is opened on the upper side of the storage box. A temperature display is arranged inside the connecting groove. The outer side of the temperature display is fixedly connected to the storage box.

[0013] Furthermore, a limiting rod is fixedly connected to the upper side of the fixing block. The baffle plate is slidably connected to the outer side of the limiting rod, and the reset spring is arranged on the outer side of the limiting rod.

[0014] The beneficial effects of the present utility model are:

[0015] 1. When the temperature inside the storage box of this device is too high, water is added to the heat dissipation pipe through the water filling pipe, and the water pump is started to achieve water circulation. The first copper plate is in direct contact with the storage box, which can quickly absorb the heat on its surface and further transfer the heat through the flowing water in the heat dissipation pipe. At the same time, with the operation of the fan, the surrounding air flow is accelerated, thereby improving the heat dissipation effect, ensuring that the temperature inside the storage box drops rapidly, and guaranteeing the stable performance of the scale inhibitor.

[0016] 2. In this device, when the second servo motor operates, it drives the stirring rod to rotate through the rotating rod. The rotation of the stirring rod can stir the reverse osmosis scale inhibitor stored inside the storage box, so that when the reverse osmosis scale inhibitor needs to be stored for a long time, it is not easy to precipitate and stratify.

[0017] Other features and advantages of the present utility model will be described in the following specification, and, in part, will be obvious from the specification, or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be realized and obtained through the structures pointed out in the specification, claims, and drawings. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 Shows the structural main diagram according to the embodiment of the present utility model;

[0020] Figure 2 Shows the internal structural schematic diagram of the placement box according to the embodiment of the present utility model;

[0021] Figure 3 Shows the cross-sectional structural schematic diagram of the placement box according to the embodiment of the present utility model;

[0022] Figure 4 Shows the structural schematic diagram of the fan and the water filling pipe according to the embodiment of the present utility model;

[0023] Figure 5 Shows the cross-sectional structural schematic diagram of the rotating rod and the stirring rod according to the embodiment of the present utility model;

[0024] Figure 6 Shows the structural schematic diagram of the return spring and the limiting rod according to the embodiment of the present utility model.

[0025] In the figure: 1. Placing box; 2. Hinged door; 3. Storage box; 4. Placing plate; 5. Cooling mechanism; 51. First copper plate; 52. Heat-dissipating water pipe; 53. Second copper plate; 54. Fan; 55. Water adding pipe; 56. Valve body; 57. Water pump; 61. First servo motor; 62. One-way screw rod; 63. Connecting block; 7. Limiting rod; 81. Second servo motor; 82. Rotating rod; 83. Stirring rod; 91. Installation groove; 92. Heating plate; 101. Hollow groove; 102. Perspective glass; 103. Perspective groove; 111. Connecting groove; 112. Temperature display; 121. Fixed block; 122. Limiting plate; 123. Baffle; 124. Return spring; 13. Limiting rod. Detailed implementation mode

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] The embodiment of the present utility model provides a reverse osmosis scale inhibitor storage device, including a placing box 1 and a storage box 3. Exemplarily, as Figure 1 and Figure 2 shown.

[0028] One side of the placing box 1 is movably hinged with a hinged door 2 through a hinge. A placing plate 4 is arranged inside the placing box 1. The storage box 3 is arranged above the placing plate 4. An installation groove 91 is opened inside the storage box 3. A heating plate 92 is arranged inside the installation groove 91. A cooling mechanism 5 is arranged outside the storage box 3.

[0029] The cooling mechanism 5 includes a heat-dissipating water pipe 52 fixedly connected to the inside of the placing box 1. The first copper plate 51 and the second copper plate 53 are fixedly connected to the outside of the heat-dissipating water pipe 52. The first copper plate 51 is arranged inside the placing box 1 and is arranged outside the storage box 3. The second copper plate 53 is arranged outside the placing box 1.

[0030] A fan 54 is fixedly connected to the side of the second copper plate 53 away from the placing box 1. A water adding pipe 55 is fixedly connected to the outside of the heat-dissipating water pipe 52. The water adding pipe 55 is arranged outside the placing box 1. One end of the water adding pipe 55 is communicated with the heat-dissipating water pipe 52. A valve body 56 is arranged on the outside of the heat-dissipating water pipe 52. A water pump 57 is arranged on the outside of the heat-dissipating water pipe 52.

[0031] Specifically, when the temperature inside the storage box 3 is too high, water is added to the heat dissipation water pipe 52 through the water adding pipe 55, and the water pump 57 is started to realize water circulation. The first copper plate 51 directly contacts the storage box 3, and can quickly absorb the heat on its surface, and further transfer the heat through the flowing water in the heat dissipation water pipe 52;

[0032] In addition, the second copper plate 53 further absorbs the heat of the water source in the heat dissipation water pipe 52, and accelerates the flow of surrounding air with the help of the operation of the fan 54, thereby improving the heat dissipation effect, ensuring that the internal temperature of the storage box 3 is quickly reduced, and ensuring the stable performance of the scale inhibitor;

[0033] In addition, when the ambient temperature is low, the heating plate 92 can provide a suitable working temperature for the antiscalant in the storage tank 3, ensuring that it maintains an optimal active state before entering the reverse osmosis system.

[0034] The inner side of the placing box 1 is fixedly connected with a first servo motor 61 and a limit rod 7. The output end of the first servo motor 61 is connected with a one-way screw 62 through a coupling transmission. Figure 1 and Figure 2 shown.

[0035] A connecting block 63 is fixedly connected to the lower side of the placement plate 4 , and two connecting blocks 63 are provided, one of which is threadedly connected to the outer side of the one-way screw 62 , and the other connecting block 63 is slidably connected to the outer side of the limiting rod 7 .

[0036] A second servo motor 81 is fixedly connected to the upper side of the storage box 3 , and an output end of the second servo motor 81 passes through the storage box 3 . The output end of the second servo motor 81 is connected to a rotating rod 82 via a coupling, and a stirring rod 83 is fixedly connected to the outer side of the rotating rod 82 .

[0037] A hollow groove 101 is provided on the outer side of the storage box 3 , a transparent glass 102 is provided on the inner side of the hollow groove 101 , the outer side of the transparent glass 102 is fixedly connected to the storage box 3 , and a transparent groove 103 is provided on one side of the hinge door 2 .

[0038] Specifically, the first servo motor 61 can drive the one-way screw 62 to rotate through operation, and the limiting rod 7 can limit the placement plate 4 through one of the connecting blocks 63, and the rotation of the one-way screw 62 can drive the placement plate 4 to move through the other connecting block 63, so that the placement plate 4 can drive the storage box 3 to move together, so as to facilitate the storage box 3 to be moved out from the inside of the placement box 1, or to place the storage box 3 inside the placement box 1;

[0039] In addition, when the second servo motor 81 is operating, it can drive the stirring rod 83 to rotate through the rotating rod 82. The rotation of the stirring rod 83 can stir the reverse osmosis scale inhibitor stored inside the storage tank 3, so that when the reverse osmosis scale inhibitor needs to be stored for a long time, it is not easy to precipitate or stratify;

[0040] In addition, the setting of the perspective glass 102 and the perspective groove 103 enables the staff to easily observe the state of the reverse osmosis scale inhibitor inside the storage tank 3.

[0041] One side of the hinge door 2 is fixedly connected with a fixed block 121. The upper side of the fixed block 121 is fixedly connected with a limiting plate 122 and a return spring 124, as Figure 1 and Figure 2 shown.

[0042] The upper end of the return spring 124 is fixedly connected with a baffle 123. The baffle 123 is slidably connected inside the limiting plate 122.

[0043] A connection groove 111 is opened on the upper side of the storage tank 3. A temperature display 112 is arranged inside the connection groove 111. The outside of the temperature display 112 is fixedly connected to the storage tank 3.

[0044] The upper side of the fixed block 121 is fixedly connected with a limiting rod 13. The baffle 123 is slidably connected outside the limiting rod 13, and the return spring 124 is arranged outside the limiting rod 13.

[0045] Specifically, the baffle 123 can block the perspective groove 103, so that when the staff do not need to observe the reverse osmosis scale inhibitor inside the storage tank 3, the baffle 123 can smoothly play a role in shading. The downward movement of the baffle 123 can enable the staff to smoothly observe the reverse osmosis scale inhibitor. At the same time, the return spring 124 can reset the baffle 123 through its own elasticity, and the limiting plate 122 is used to limit the movement of the baffle 123;

[0046] In addition, the temperature display 112 can be used to facilitate the staff to observe the temperature inside the storage tank 3. The limiting rod 13 can not only increase the stability of the baffle 123 when moving up and down, but also reduce the possibility of the return spring 124 bending and deforming during expansion and contraction.

[0047] A storage device for reverse osmosis scale inhibitor proposed by an embodiment of the present utility model has the following working principle: When this device is in use, the staff can place the storage box 3 storing the reverse osmosis scale inhibitor on the upper side of the placement plate 4, and through the rotation of the first servo motor 61, the placement plate 4 drives the storage box 3 to move into the interior of the placement box 1, thereby realizing the storage of the storage box 3. At the same time, the placement box 1 can also play a role in shading. After that, when the temperature inside the storage box 3 is too high, the staff can add water to the inside of the heat dissipation water pipe 52 through the water adding pipe 55 and start the water pump 57. The first copper plate 51 can adsorb the temperature inside the storage box 3, and the heat adsorbed by the first copper plate 51 is further transferred and adsorbed by the water flowing inside the heat dissipation water pipe 52. The second copper plate 53 can adsorb the heat contained in the flowing water inside the heat dissipation water pipe 52. Thus, through the operation of the fan 54, the air flow speed around the second copper plate 53 is increased, realizing the heat dissipation of the heat dissipation water pipe 52 and the second copper plate 53, and realizing the cooling of the temperature inside the storage box 3.

[0048] When it is necessary to heat the inside of the storage box 3, only by operating the first servo motor 61, the placement plate 4 drives the storage box 3 to move to the side away from the first copper plate 51, so that the storage box 3 no longer contacts the first copper plate 51. After that, start the heating plate 92, and heat the temperature inside the storage box 3 through the heating plate 92.

[0049] Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: They can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A reverse osmosis antiscalant storage device, comprising a placement box (1) and a storage box (3), characterized in that: One side of the placement box (1) is movably hinged with a hinge door (2) via a hinge, a placement plate (4) is provided on the inner side of the placement box (1), the storage box (3) is arranged on the upper side of the placement plate (4), a mounting groove (91) is provided on the inner side of the storage box (3), a heating plate (92) is provided on the inner side of the mounting groove (91), and a cooling mechanism (5) is provided on the outer side of the storage box (3); The cooling mechanism (5) comprises a heat dissipation water pipe (52) fixedly connected to the inside of the storage box (1); a first copper plate (51) and a second copper plate (53) are fixedly connected to the outside of the heat dissipation water pipe (52); the first copper plate (51) is arranged on the inside of the storage box (1); the first copper plate (51) is arranged on the outside of the storage box (3); and the second copper plate (53) is arranged on the outside of the storage box (1).

2. A reverse osmosis antiscalant storage device according to claim 1, characterized in that: A fan (54) is fixedly connected to the side of the second copper plate (53) away from the placement box (1), a water supply pipe (55) is fixedly connected to the outside of the heat dissipation water pipe (52), the water supply pipe (55) is arranged on the outside of the placement box (1), one end of the water supply pipe (55) is connected to the heat dissipation water pipe (52), a valve body (56) is arranged on the outside of the heat dissipation water pipe (52), and a water pump (57) is arranged on the outside of the heat dissipation water pipe (52).

3. A reverse osmosis antiscalant storage device according to claim 2, characterized in that: A first servo motor (61) and a limit rod (7) are fixedly connected to the inner side of the placement box (1); an output end of the first servo motor (61) is connected to a one-way screw (62) via a coupling transmission; a connecting block (63) is fixedly connected to the lower side of the placement plate (4); and two connecting blocks (63) are provided, one of which is threadedly connected to the outer side of the one-way screw (62), and the other of which is slidably connected to the outer side of the limit rod (7).

4. A reverse osmosis antiscalant storage device according to claim 3, characterized in that: A second servo motor (81) is fixedly connected to the upper side of the storage box (3); an output end of the second servo motor (81) passes through the storage box (3); the output end of the second servo motor (81) is connected to a rotating rod (82) via a coupling; a stirring rod (83) is fixedly connected to the outer side of the rotating rod (82).

5. A reverse osmosis antiscalant storage device according to claim 4, characterized in that: The storage box (3) is provided with a hollow groove (101) on the outside, a transparent glass (102) is provided on the inside of the hollow groove (101), the outside of the transparent glass (102) is fixedly connected to the storage box (3), and a transparent groove (103) is provided on one side of the hinge door (2).

6. A reverse osmosis antiscalant storage device according to claim 3, characterized in that: A fixed block (121) is fixedly connected to one side of the hinge door (2); a limit plate (122) and a return spring (124) are fixedly connected to the upper side of the fixed block (121); a baffle (123) is fixedly connected to the upper end of the return spring (124); and the baffle (123) is slidably connected to the inner side of the limit plate (122).

7. A reverse osmosis antiscalant storage device according to claim 5, characterized in that: A connection groove (111) is provided on the upper side of the storage box (3), a temperature display (112) is provided on the inner side of the connection groove (111), and the outer side of the temperature display (112) is fixedly connected to the storage box (3).

8. A reverse osmosis antiscalant storage device according to claim 6, characterized in that: A limiting rod (13) is fixedly connected to the upper side of the fixed block (121), the baffle (123) is slidably connected to the outside of the limiting rod (13), and the return spring (124) is arranged on the outside of the limiting rod (13).

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