Softened water treatment equipment capable of easily replacing resin

Abstract

The utility model discloses softened water treatment equipment easy to replace resin, which comprises a treatment equipment main body, a resin cavity, a central pipe and a brine tank, the resin cavity is inserted into the central position in the treatment equipment main body, the central pipe penetrates through the central position of the treatment equipment main body, and a raw water inlet pipe is arranged on one side of the top of the central pipe; a cover plate is arranged on one side of the resin cavity, the side, close to the treatment equipment body, of the cover plate is connected with the outer side wall of the treatment equipment body, grooves are formed in the positions, at the two ends of the cover plate, of the treatment equipment body, clamping pieces are rotationally connected into the grooves through rotating shafts, and magnet adsorption blocks are arranged on the sides, close to the treatment equipment body, of the clamping pieces. Through the arrangement of the treatment equipment main body, the raw water inlet pipe, the resin cavity, the cover plate, the groove, the clamping piece, the magnet adsorption block and the sealing ring, the resin cavity can be conveniently drawn out when resin particles need to be replaced, and the operation is convenient and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of softened water treatment, in particular to a softened water treatment device with easily replaceable resin. Background Technique

[0002] Water softening is to improve water quality to make it more suitable for daily life and use, and at the same time prevent equipment damage and improve efficiency. When raw water is softened by a softened water treatment device, the raw water containing hardness ions passes through an ion exchange resin layer. Calcium and magnesium ions in the water are replaced with sodium ions in the resin, and the resin adsorbs calcium and magnesium ions while sodium ions enter the water. In this way, the water flowing out of the exchanger is softened water without hardness ions. Softened water treatment devices are mainly used for the preparation of industrial and civil softened water, such as boiler feed water, makeup water for air conditioning systems, heat exchangers, power plants, chemical industries, textiles, biopharmaceuticals, electronics, and the pretreatment of pure water systems.

[0003] When the resin particles absorb more ions, the ion absorption capacity of the resin particles becomes lower. Therefore, it is necessary to reprocess and regenerate the resin particles. This process requires soaking the resin with highly concentrated saturated brine to displace the calcium and magnesium ions in the resin. Although the softening and exchange capacity of the resin can be temporarily restored by soaking in brine, after long-term use, the resin particles still need to be replaced as a whole, which requires disassembling the softened water treatment device, and the operation is inconvenient. Therefore, a softened water treatment device with easily replaceable resin is needed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a softened water treatment device with easily replaceable resin to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A softened water treatment device with easily replaceable resin, including a treatment device main body, a resin chamber, a central pipe, and a brine tank. The resin chamber is inserted at the central position inside the treatment device main body. The central pipe passes through the central position of the treatment device main body, and a raw water inlet pipe is arranged on one side of the top of the central pipe. A brine tank is arranged on one side of the treatment device main body. A cover plate is arranged on one side of the resin chamber. The side of the cover plate close to the treatment device main body is connected to the outer side wall of the treatment device main body, and grooves are opened on the treatment device main body at both ends of the cover plate. A clamping member is rotatably connected inside the groove through a rotating shaft, and magnet adsorption blocks are arranged on the side of the clamping member close to the treatment device main body.

[0006] Preferably, a lead screw is arranged on one side of the treatment device main body through a guide frame, a driving block is sleeved on the lead screw, and one side of the driving block is connected to the central pipe through a connecting member.

[0007] Preferably, a sealing ring is provided on one side of the cover plate close to the main body of the processing device, and a sealing groove is provided on one side of the main body of the processing device close to the cover plate.

[0008] Preferably, a guide sleeve is provided on one side of the driving block close to the guide frame, and the guide sleeve is sleeved on the guide frame.

[0009] Preferably, a water pump is provided at the bottom end inside the brine tank, and the output end of the water pump is connected to the main body of the processing device through a water guide pipe.

[0010] Preferably, a roller is provided at the central position inside the brine tank, and stirring members are uniformly arranged on the roller. A second servo motor is fixed on the top of the brine tank, and the output end of the second servo motor is connected to the roller.

[0011] Preferably, a driving chamber is provided at the top of the guide frame. The top of the lead screw extends into the driving chamber, and a driven gear is provided at the top end of the lead screw.

[0012] Preferably, a first servo motor is provided inside the driving chamber. The output end of the first servo motor is provided with a driving gear meshing with the driven gear through a rotating shaft.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The softening water treatment device with easily replaceable resin is provided with a main body of the processing device, a raw water inlet pipe, a resin chamber, a cover plate, a groove, a clamping member, a magnet adsorption block and a sealing ring. An opening is provided on one side of the main body of the processing device. The resin chamber is inserted into the inside of the main body of the processing device through the opening. Resin particles are filled in the resin chamber. One side of the resin chamber is connected to the outer side wall of the main body of the processing device through a cover plate. The cover plate is made of iron material. Then, by rotating the clamping member inward, the magnet adsorption block on the clamping member is adsorbed and connected to the cover plate, which is beneficial to quickly fixing the resin chamber inside the main body of the processing device and facilitating the extraction of the resin chamber when the resin particles need to be replaced. The operation is convenient and fast. A sealing ring is provided on one side of the cover plate close to the main body of the processing device, which is beneficial to increasing the sealing performance of the connection between the resin chamber and the main body of the processing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the front sectional structure schematic diagram of the present utility model;

[0015] Figure 2 is the Figure 1 enlarged structure schematic diagram at A in;

[0016] Figure 3 is the sectional structure schematic diagram of the driving chamber of the present utility model;

[0017] Figure 4 is the sectional structure schematic diagram of the brine tank of the present utility model;

[0018] Figure 5 For the present utility model Figure 1 is a schematic enlarged structure view at position B in the figure.

[0019] In the figure: 1. Main body of the treatment device; 2. Cover plate; 3. Resin cavity; 4. Central pipe; 5. Raw water inlet pipe; 6. Driving chamber; 7. Lead screw; 8. Driving block; 9. Brine tank; 10. Groove; 11. Fastening piece; 12. Magnet adsorption block; 13. Sealing ring; 14. Driving gear; 15. Driven gear; 16. First servo motor; 17. Second servo motor; 18. Roller; 19. Stirring member; 20. Water pump; 21. Water guide pipe; 22. Guide frame; 23. Guide sleeve. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in 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.

[0021] Please refer to Figures 1-5 , an embodiment provided by the present utility model: a softening water treatment device with easily replaceable resin, including a main body 1 of the treatment device, a resin cavity 3, a central pipe 4, and a brine tank 9. A resin cavity 3 is inserted at the central position inside the main body 1 of the treatment device, a central pipe 4 passes through the central position of the main body 1 of the treatment device, and a raw water inlet pipe 5 is arranged on one side of the top of the central pipe 4;

[0022] The raw water to be softened is introduced into the central pipe 4 through the raw water inlet pipe 5. The central pipe 4 is placed at the central position inside the resin cavity 3. The raw water adsorbs hardness components such as calcium and magnesium ions in the water through the resin particles in the resin cavity 3 to soften the raw water;

[0023] A brine tank 9 is arranged on one side of the main body 1 of the treatment device. A roller 18 is arranged at the central position inside the brine tank 9, and stirring members 19 are uniformly arranged on the roller 18. A second servo motor 17 is fixed on the top of the brine tank 9, and the output end of the second servo motor 17 is connected to the roller 18 to stir the highly concentrated saturated brine in the brine tank 9 evenly;

[0024] A water pump 20 is arranged at the bottom end inside the brine tank 9, and the output end of the water pump 20 is connected to the main body 1 of the treatment device through a water guide pipe 21;

[0025] The highly concentrated saturated brine in the brine tank 9 is pumped into the main body 1 of the treatment device through the water pump 20 to soak the resin particles in the resin cavity 3, thereby replacing the calcium and magnesium ions in the resin and restoring the softening and exchange capacity of the resin;

[0026] On one side of the processing device main body 1, a lead screw 7 is arranged through a guide frame 22, and a driving block 8 is sleeved on the lead screw 7. One side of the driving block 8 is connected to the central tube 4 through a connecting piece;

[0027] At the top of the guide frame 22, a driving chamber 6 is arranged. The top of the lead screw 7 extends into the driving chamber 6, and a driven gear 15 is arranged at the top end of the lead screw 7;

[0028] Inside the driving chamber 6, a first servo motor 16 is arranged. The output end of the first servo motor 16 is provided with a driving gear 14 meshing with the driven gear 15 through a rotating shaft;

[0029] When the resin particles in the resin cavity 3 need to be replaced as a whole, first, the second servo motor 17 drives the driving gear 14 to rotate through the rotating shaft, so that the driven gear 15 and the lead screw 7 rotate, and the driving block 8 moves upward along the lead screw 7, thereby separating the central tube 4 from the resin cavity 3;

[0030] On one side of the driving block 8 close to the guide frame 22, a guide sleeve 23 is arranged, and the guide sleeve 23 is sleeved on the guide frame 22 to guide and limit the driving block 8;

[0031] On one side of the resin cavity 3, a cover plate 2 is arranged. The side of the cover plate 2 close to the processing device main body 1 is connected to the outer side wall of the processing device main body 1. Grooves 10 are opened on the processing device main body 1 at both ends of the cover plate 2. Inside the grooves 10, clamping members 11 are rotatably connected through rotating shafts, and magnet adsorption blocks 12 are arranged on the sides of the clamping members 11 close to the processing device main body 1;

[0032] Rotate the clamping member 11 outwards to separate the magnet adsorption block 12 from the outer side wall of the processing device main body 1. Then, pull out the resin cavity 3 from the processing device main body 1 through a handle. After replacing the internal resin particles, insert the resin cavity 3 back into the processing device main body 1;

[0033] One side of the resin cavity 3 is connected to the outer side wall of the processing device main body 1 through the cover plate 2. The cover plate 2 is made of iron material. Then, rotate the clamping member 11 inwards so that the magnet adsorption block 12 on the clamping member 11 is adsorbed and connected to the cover plate 2, which is beneficial to quickly fixing the resin cavity 3 inside the processing device main body 1, and the operation is convenient and fast;

[0034] On the side of the cover plate 2 close to the processing device main body 1, a sealing ring 13 is arranged. A sealing groove is opened on the side of the processing device main body 1 close to the cover plate 2, which is beneficial to increasing the sealing performance of the connection between the resin cavity 3 and the processing device main body 1

[0035] The specific model specifications of the first servo motor 16, the second servo motor 17, and the water pump 20 need to be determined by selection calculation according to the specification parameters of the device. The selection calculation method is the prior art, so it will not be elaborated in detail.

[0036] Working principle: When the embodiment of the present application is in use, the raw water to be softened is introduced into the central tube 4 through the raw water inlet pipe 5. The central tube 4 is placed at the central position inside the resin cavity 3. The raw water adsorbs the hardness components (such as calcium and magnesium ions) in the water through the resin particles in the resin cavity 3 to soften the raw water. After the resin particles in the resin cavity 3 adsorb a certain amount of calcium and magnesium ions, they need to be regenerated. The high-concentration saturated brine in the brine tank 9 is pumped into the main body 1 of the treatment device by the water pump 20 to soak the resin particles in the resin cavity 3, so as to displace the calcium and magnesium ions in the resin and restore the softening and exchange capacity of the resin. In addition, when the resin particles need to be replaced as a whole, first, the second servo motor 17 drives the driving gear 14 to rotate through the rotating shaft, so that the driven gear 15 and the lead screw 7 rotate, causing the driving block 8 to move upward along the lead screw 7, and then separating the central tube 4 from the resin cavity 3. Then, the clamping member 11 is rotated outward, so that the magnet adsorption block 12 is separated from the outer side wall of the main body 1 of the treatment device. Then, the resin cavity 3 is pulled out of the main body 1 of the treatment device through the handle. After replacing the internal resin particles, the resin cavity 3 is inserted back into the main body 1 of the treatment device. One side of the resin cavity 3 is connected to the outer side wall of the main body 1 of the treatment device through the cover plate 2. The cover plate 2 is made of iron material. Then, by rotating the clamping member 11 inward, the magnet adsorption block 12 on the clamping member 11 is adsorbed and connected to the cover plate 2, which is beneficial to quickly fixing the resin cavity 3 inside the main body 1 of the treatment device, and the operation is convenient and fast. A sealing ring 13 is arranged on the side of the cover plate 2 close to the main body 1 of the treatment device, which is beneficial to increasing the sealing performance of the connection between the resin cavity 3 and the main body 1 of the treatment device.

Claims

1. Softening water treatment equipment with easy replacement of resin, characterized in that: The invention comprises a treatment device body (1), a resin cavity (3), a central tube (4) and a brine tank (9), wherein the resin cavity (3) is inserted into the central position of the treatment device body (1), the central tube (4) passes through the central position of the treatment device body (1), and a raw water inlet pipe (5) is arranged on one side of the top of the central tube (4), and a brine tank (9) is arranged on one side of the treatment device body (1), and a cover plate (2) is arranged on one side of the resin cavity (3), and the side of the cover plate (2) close to the treatment device body (1) is connected to the outer wall of the treatment device body (1), and grooves (10) are provided on the treatment device body (1) at both ends of the cover plate (2), and a clamping member (11) is rotatably connected to the inside of the groove (10) through a rotating shaft, and a magnet adsorption block (12) is arranged on the side of the clamping member (11) close to the treatment device body (1).

2. The softening water treatment equipment with easily replaceable resin according to claim 1, characterized in that: A screw rod (7) is provided on one side of the processing equipment body (1) via a guide frame (22), and a driving block (8) is sleeved on the screw rod (7), and one side of the driving block (8) is connected to the central tube (4) via a connecting piece.

3. The softening water treatment equipment with easily replaceable resin according to claim 1, characterized in that: A sealing ring (13) is provided on one side of the cover plate (2) close to the processing equipment body (1), and a sealing groove is provided on one side of the processing equipment body (1) close to the cover plate (2).

4. The softening water treatment equipment with easily replaceable resin according to claim 2, characterized in that: A guide sleeve (23) is provided on one side of the driving block (8) close to the guide frame (22), and the guide sleeve (23) is sleeved on the guide frame (22).

5. The softening water treatment equipment with easily replaceable resin according to claim 1, characterized in that: A water pump (20) is provided at the bottom of the salt water tank (9), and the output end of the water pump (20) is connected to the treatment equipment body (1) via a water pipe (21).

6. The softening water treatment equipment with easily replaceable resin according to claim 1, characterized in that: A roller (18) is arranged at a central position inside the salt water tank (9), and stirring members (19) are evenly arranged on the roller (18). A second servo motor (17) is fixed on the top of the salt water tank (9), and an output end of the second servo motor (17) is connected to the roller (18).

7. The softening water treatment equipment with easily replaceable resin according to claim 2, characterized in that: A driving chamber (6) is arranged at the top of the guide frame (22), the top of the screw rod (7) extends into the driving chamber (6), and a driven gear (15) is arranged at the top end of the screw rod (7).

8. The softening water treatment equipment with easily replaceable resin according to claim 7, characterized in that: A first servo motor (16) is arranged inside the driving chamber (6), and a driving gear (14) meshing with a driven gear (15) is arranged at the output end of the first servo motor (16) via a rotating shaft.

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