Ultrapure water machine with adjustable flow velocity

Abstract

The utility model relates to the technical field of water treatment, and discloses a flow-speed-adjustable ultrapure water machine which comprises a base, a shell is arranged at the top of the base, a mounting plate is fixedly connected to the bottom of the shell, mounting grooves are formed in the two sides of the interior of the base, and pressing rods are slidably connected into the mounting grooves. The outer portion of the pressing rod is slidably connected with a first sliding rod, the first sliding rod is sleeved with a spring, one end of the first sliding rod is fixedly connected with a fixing plate, the two sides of the outer portion of the pressing rod are fixedly connected with rotating bases, and the two sides of the interior of the mounting groove are fixedly connected with second sliding rods. According to the water purifier, the effect of saving time and labor is achieved through matching of the inserting rod and the mounting plate, cleaning and maintenance are convenient, a filter element or parts are easy to replace, the maintenance time and cost are reduced, and the water flow of the water outlet is controlled through the flow control valve, so that different requirements and application scenes are met.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to an ultrapure water machine with adjustable flow rate. Background Art

[0002] Ultrapure water machine is a device used to produce high-purity water, which is usually used in laboratories, medicine, electronic manufacturing and semiconductor industries. Ultrapure water machine with adjustable flow rate is a flexible device that can adjust the water flow rate by controlling the speed of the pump. The main components include pretreatment system, reverse osmosis membrane system, ion exchange resin column, UV sterilization system, intelligent control system, etc. Its features include efficient removal of impurities, online monitoring of water quality, intelligent control, and safety protection.

[0003] In the prior art, the shell of an ultrapure water machine is usually used to protect the internal components from the external environment, while bearing and supporting the structure of the entire device. The functions of the shell include protecting the internal equipment, preventing external pollutants from entering the water quality system, and providing mechanical support and structural stability. When the equipment is repaired, it is usually disassembled and installed by threaded connection.

[0004] However, when the shell is disassembled and installed by using a threaded connection, wear will occur, and greater force is required for disassembly, which is time-consuming and laborious. Frequent disassembly may damage the thread, causing thread stripping, thereby increasing maintenance costs and time. In view of the above problems, an ultrapure water machine with adjustable flow rate is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an ultrapure water machine with adjustable flow rate, which aims to improve the problems in the prior art. However, when the shell is disassembled and installed by means of threaded connection, wear will occur, and a large force is required for disassembly, which is easy to cause damage to the connection. Frequent disassembly may damage the thread and cause thread stripping, thereby increasing maintenance costs and time.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an ultrapure water machine with adjustable flow rate, comprising a base, a shell is arranged on the top of the base, a mounting plate is fixedly connected to the bottom of the shell, mounting grooves are opened on both sides of the base, a pressing rod is slidably connected to the inside of the mounting groove, a sliding rod 1 is slidably connected to the outside of the pressing rod, a spring is sleeved on the outside of the sliding rod, one end of the sliding rod 1 is fixedly connected to the fixing plate, a rotating seat is fixedly connected to the outside of the pressing rod, a sliding rod 2 is fixedly connected to the outside of the sliding rod 2, a plug rod is slidably connected, a connecting rod is arranged between the rotating seat and the plug rod, a flow control valve is arranged inside the shell, one end of the flow control valve is fixedly connected to a water outlet 1, and the other end of the flow control valve is fixedly connected to a water outlet 2, and a lifting component is arranged at the bottom of the base.

[0007] As a further description of the above technical solution:

[0008] The lifting assembly includes a top plate, the top of the top plate is fixedly connected to the bottom of the base, upper slide grooves are opened on both sides of the bottom of the top plate, a slider is slidably connected to one side of the upper slide groove, and a fixed block is fixedly connected to the other side of the upper slide groove, a bracket group is arranged at the bottom of the upper slider and the upper fixed block, a bottom plate is arranged at the bottom of the bracket group, lower slide grooves are opened on both sides of the top of the bottom plate, a slider is slidably connected to one side of the lower slide groove, and a fixed block is fixedly connected to the other side of the lower slide groove, the lower slider and the lower fixed block are arranged at the bottom of the bracket group, and a driving assembly is arranged on the top of the bottom plate.

[0009] As a further description of the above technical solution:

[0010] The driving assembly comprises an electric push rod, the outside of which is fixedly connected to the top of the base plate, and the output end of the electric push rod is fixedly connected to a movable rod.

[0011] As a further description of the above technical solution:

[0012] The mounting plate is inserted into the base, and the insertion rod is inserted into the mounting plate.

[0013] As a further description of the above technical solution:

[0014] One end of the spring is fixedly connected to the outside of the pressing rod, and the other end of the spring is fixedly connected to the outside of the fixing plate.

[0015] As a further description of the above technical solution:

[0016] One end of the connecting rod is rotatably connected to the outside of the rotating seat, and the other end of the connecting rod is rotatably connected to the outside of the insertion rod.

[0017] As a further description of the above technical solution:

[0018] The upper sliding block is rotatably connected to the outside of the fixing block at the top of the bracket group, and the lower sliding block is rotatably connected to the outside of the fixing block at the bottom of the bracket group.

[0019] As a further description of the above technical solution:

[0020] The two ends of the movable rod are fixedly connected between the two bracket groups at the lower part, and the bottom of the movable rod is slidably connected to the top of the bottom plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the coordination among the base, the shell, the mounting plate, the mounting groove, the pressing rod, the sliding rod 1, the spring, the fixing plate, the rotating seat, the sliding rod 2, the plug rod, the connecting rod, the flow control valve, the water outlet 1 and the water outlet 2, the coordination between the plug rod and the mounting plate is achieved, so as to achieve the effect of saving time and labor, and facilitate cleaning and maintenance, easy replacement of filter elements or repair parts, and reduction of maintenance time and cost, and control the water flow of the water outlet through the flow control valve, so as to meet different needs and application scenarios.

[0023] 2. In the utility model, through the coordination among the top plate, the upper slide groove, the slider, the fixed block, the bracket group, the base, the lower slide groove, the electric push rod and the movable rod, the equipment can be lifted to a suitable height through the bracket group, thereby improving the applicability of the equipment and being suitable for use by people of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of an ultrapure water machine with adjustable flow rate proposed by the utility model;

[0025] Figure 2 This is a structural schematic diagram of a flow control valve of an ultrapure water machine with adjustable flow rate proposed by the utility model;

[0026] Figure 3 This is a structural schematic diagram of an insertion rod of an ultrapure water machine with adjustable flow rate proposed by the utility model;

[0027] Figure 4 This is a structural schematic diagram of a support group of an ultrapure water machine with adjustable flow rate proposed by the utility model;

[0028] Figure 5 The utility model is a schematic diagram of the structure of an electric push rod of an ultrapure water machine with adjustable flow rate.

[0029] Legend:

[0030] 1. Base; 2. Shell; 3. Mounting plate; 4. Mounting groove; 5. Press rod; 6. Slide bar 1; 7. Spring; 8. Fixed plate; 9. Rotating seat; 10. Slide bar 2; 11. Insert rod; 12. Connecting rod; 13. Top plate; 14. Upper slide groove; 15. Sliding block; 16. Fixed block; 17. Bracket assembly; 18. Bottom plate; 19. Lower slide groove; 20. Electric push rod; 21. Movable rod; 22. Flow control valve; 23. Water outlet 1; 24. Water outlet 2. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1 - Figure 3 , an embodiment of the utility model: an ultrapure water machine with adjustable flow rate, comprising a base 1, a shell 2 is arranged on the top of the base 1, a mounting plate 3 is fixedly connected to the bottom of the shell 2, mounting grooves 4 are opened on both sides of the base 1, a pressing rod 5 is slidably connected inside the mounting groove 4, a sliding rod 6 is slidably connected outside the pressing rod 5, a spring 7 is sleeved outside the sliding rod 6, a fixing plate 8 is fixedly connected to one end of the sliding rod 6, a rotating seat 9 is fixedly connected to both sides of the pressing rod 5, a sliding rod 2 10 is fixedly connected to both sides of the mounting groove 4, an inserting rod 11 is slidably connected to the outside of the sliding rod 2 10, a connecting rod 12 is arranged between the rotating seat 9 and the inserting rod 11, a flow control valve 22 is arranged inside the shell 2, one end of the flow control valve 22 is fixedly connected to a water outlet 1 23, and the other end of the flow control valve 22 is fixedly connected to a water outlet 2 24, and a lifting component is arranged at the bottom of the base 1.

[0033] Specifically, the housing 2 plays a role in protecting the equipment. When the ultrapure water machine is damaged, the housing 2 can be disassembled to repair the equipment. The pressing rod 5 is pressed to slide outside the slide bar 1 6 and the spring 7 is compressed under continuous pressing. At the same time, the rotating seats 9 on both sides drive the connecting rod 12, and the connecting rod 12 drives the plugging rod 11 to slide around the outer periphery of the slide bar 2 10, so that the plugging rod 11 is separated from the mounting plate 3. At this time, the housing 2 is taken out and the equipment is repaired. After the repair is completed, the mounting plate 3 at the bottom of the housing 2 is aligned with the base 1 and installed, and then the pressing rod 5 is released. At this time, the spring 7 drives the reset. The plug rod 11 is driven to be inserted into the inside of the mounting plate 3 by the rotating seat 9 and the connecting rod 12, so as to be fixed. The cooperation between the plug rod 11 and the mounting plate 3 facilitates cleaning and maintenance, easy replacement of filter elements or repair parts, improved reliability and durability of equipment, reduced maintenance time and cost, and convenient regular maintenance and inspection. The flow control valve 22 adjusts the speed of the water flow according to needs, thereby controlling the size of the flow. By changing the opening of the valve, the flow rate can be adjusted to meet different needs and application scenarios, thereby achieving the effect of adjustable flow rate. The water outlet 1 23 and the water outlet 24 have the effect of water outlet.

[0034] Reference Figure 1 , Figure 4 and Figure 5 The lifting assembly includes a top plate 13, the top of the top plate 13 is fixedly connected to the bottom of the base 1, upper slide grooves 14 are provided on both sides of the bottom of the top plate 13, a slider 15 is slidably connected to one side of the upper slide groove 14, and a fixed block 16 is fixedly connected to the other side of the upper slide groove 14, a bracket group 17 is provided at the bottom of the upper slider 15 and the upper fixed block 16, a bottom plate 18 is provided at the bottom of the bracket group 17, lower slide grooves 19 are provided on both sides of the top of the bottom plate 18, a slider 15 is slidably connected to one side of the lower slide groove 19, and a fixed block 16 is fixedly connected to the other side of the lower slide groove 19, the lower slider 15 and the lower fixed block 16 are arranged at the bottom of the bracket group 17, and a driving assembly is provided on the top of the bottom plate 18.

[0035] Specifically, the two lower sliders 15 are driven by the driving assembly, and then the bottoms of the two lower sliders 15 are slidably connected to the inside of the lower slide groove 19, and at the same time, the fixed block 16 on the other side of the lower slide groove 19 plays a supporting role, and then the upper slider 15 is driven to slide in the upper slide groove 14 through the rotating shaft in the middle of the bracket group 17, and then the top plate 13 is pushed through the bracket group 17, and then the top plate 13 is adjusted to a suitable position, because it is fixedly connected to the base 1, the base 1 is also lifted to a suitable position.

[0036] Reference Figure 1 and Figure 3The mounting plate 3 is inserted into the base 1, the insertion rod 11 is inserted into the mounting plate 3, one end of the spring 7 is fixedly connected to the outside of the pressing rod 5, the other end of the spring 7 is fixedly connected to the outside of the fixing plate 8, one end of the connecting rod 12 is rotatably connected to the outside of the rotating seat 9, and the other end of the connecting rod 12 is rotatably connected to the outside of the insertion rod 11.

[0037] Specifically, the mounting plate 3 serves to facilitate the fixing of the outer shell 2, the insertion rod 11 cooperates with the mounting plate 3 to fix the outer shell 2, and the pressing rod 5 drives the rotating seat 9 and the connecting rod 12 through the compression spring 7, thereby driving the insertion rod 11 to cooperate with the mounting plate 3 to complete the fixing of the outer shell 2.

[0038] Reference Figure 1 , Figure 4 and Figure 5 The driving assembly includes an electric push rod 20, which is externally fixedly connected to the top of the base plate 18, and a movable rod 21 is fixedly connected to the output end of the electric push rod 20. The upper slider 15 and the fixed block 16 are externally rotatably connected to the top of the bracket group 17, and the lower slider 15 and the fixed block 16 are externally rotatably connected to the bottom of the bracket group 17. Both ends of the movable rod 21 are fixedly connected between the two lower bracket groups 17, and the bottom of the movable rod 21 is slidably connected to the top of the base plate 18.

[0039] Specifically, the electric push rod 20 drives the movable rod 21 to slide on the top of the base plate 18, and by sliding on the top of the base plate 18 and connecting both ends to the lower slider 15, the movable rod 21 is driven by the electric push rod 20, and then the movable rod 21 drives the bracket group 17 to adjust through the slider 15.

[0040] Working principle: First, adjust the height of the ultrapure water machine according to the height of the user, adjust the base 1 to a reasonable position, start the electric push rod 20 to drive the movable rod 21 to slide on the top of the bottom plate 18, and when the movable rod 21 slides, it drives the bottom slider 15 to slide inside the lower slide groove 19, and then drives the upper slider 15 to slide inside the upper slide groove 14 through the rotating shaft in the middle of the bracket group 17, and then pushes the top plate 13 through the bracket group 17, so as to raise the base 1 to a suitable position, and then use it through the water outlet 1 23 or the water outlet 2 24. When the water flow rate is too large or too small, the flow control valve 22 can be changed to achieve the desired flow rate. The speed can be adjusted to achieve the effect of adjustable flow rate. When the ultrapure water machine is damaged internally, the pressing rod 5 is pressed to slide on the outside of the slide bar 1 6 and the spring 7 is compressed under continuous pressing. At the same time, the rotating seats 9 on both sides drive the connecting rod 12, and the connecting rod 12 drives the plugging rod 11 to slide on the outer periphery of the slide bar 2 10, so that the plugging rod 11 is separated from the inside of the mounting plate 3. At this time, the outer shell 2 is taken out, and then the equipment is repaired. After the repair is completed, the mounting plate 3 at the bottom of the outer shell 2 is aligned with the base 1 and installed, and then the pressing rod 5 is released. At this time, the spring 7 drives the reset, and the plugging rod 11 is driven to be plugged into the inside of the mounting plate 3 through the rotating seat 9 and the connecting rod 12, so as to achieve fixation.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ultrapure water machine with adjustable flow rate, comprising a base (1), characterized in that: The top of the base (1) is provided with a shell (2), the bottom of the shell (2) is fixedly connected with a mounting plate (3), the inside of the base (1) is provided with mounting grooves (4), the inside of the mounting groove (4) is slidably connected with a pressing rod (5), the outside of the pressing rod (5) is slidably connected with a sliding rod (6), the outside of the sliding rod (6) is provided with a spring (7), one end of the sliding rod (6) is fixedly connected with a fixing plate (8), and the outside of the pressing rod (5) is fixedly connected with a rotating seat (9), The two sides of the installation groove (4) are fixedly connected with a second slide bar (10), the outside of the second slide bar (10) is slidably connected with an insertion rod (11), a connecting rod (12) is arranged between the rotating seat (9) and the insertion rod (11), a flow control valve (22) is arranged inside the shell (2), one end of the flow control valve (22) is fixedly connected with a first water outlet (23), and the other end of the flow control valve (22) is fixedly connected with a second water outlet (24), and a lifting component is arranged at the bottom of the base (1).

2. The ultrapure water machine with adjustable flow rate according to claim 1, characterized in that: The lifting assembly comprises a top plate (13), the top of the top plate (13) is fixedly connected to the bottom of the base (1), upper slide grooves (14) are provided on both sides of the bottom of the top plate (13), a slider (15) is slidably connected to one side of the upper slide groove (14), a fixed block (16) is fixedly connected to the other side of the upper slide groove (14), a bracket group (17) is provided at the bottom of the upper slider (15) and the upper fixed block (16), a bottom plate (18) is provided at the bottom of the bracket group (17), lower slide grooves (19) are provided on both sides of the top of the bottom plate (18), one side of the slider (15) is slidably connected to the inside of the slider (19), and the other side of the fixed block (16) is fixedly connected to the inside of the slider (19), the lower slider (15) and the lower fixed block (16) are provided at the bottom of the bracket group (17), and a driving assembly is provided at the top of the bottom plate (18).

3. The ultrapure water machine with adjustable flow rate according to claim 2, characterized in that: The driving assembly comprises an electric push rod (20), the electric push rod (20) is externally fixedly connected to the top of the base plate (18), and the output end of the electric push rod (20) is fixedly connected to a movable rod (21).

4. The ultrapure water machine with adjustable flow rate according to claim 1, characterized in that: The mounting plate (3) is inserted into the interior of the base (1), and the insertion rod (11) is inserted into the interior of the mounting plate (3).

5. The ultrapure water machine with adjustable flow rate according to claim 1, characterized in that: One end of the spring (7) is fixedly connected to the outside of the pressing rod (5), and the other end of the spring (7) is fixedly connected to the outside of the fixing plate (8).

6. The ultrapure water machine with adjustable flow rate according to claim 1, characterized in that: One end of the connecting rod (12) is rotatably connected to the outside of the rotating seat (9), and the other end of the connecting rod (12) is rotatably connected to the outside of the insertion rod (11).

7. The ultrapure water machine with adjustable flow rate according to claim 2, characterized in that: The upper slider (15) and the fixed block (16) are externally rotatably connected to the top of the bracket group (17), and the lower slider (15) and the fixed block (16) are externally rotatably connected to the bottom of the bracket group (17).

8. The ultrapure water machine with adjustable flow rate according to claim 3, characterized in that: The two ends of the movable rod (21) are fixedly connected between the two lower bracket groups (17), and the bottom of the movable rod (21) is slidably connected to the top of the bottom plate (18).

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