Boiler water softening treatment device

Abstract

The utility model discloses a boiler water softening treatment device, which belongs to the technical field of water treatment and comprises a base, the top of the base is fixedly connected with a treatment cylinder and a storage cylinder, the top of the treatment cylinder is detachably connected with a top cover, ion exchange resin is filled in the treatment cylinder, and saline water is stored in the storage cylinder. A partition plate is fixedly connected between the inner walls of the treatment barrel, the ion exchange resin is located above the partition plate, a rotating shaft is rotationally connected to the top of the partition plate, a baffle is fixedly connected to the rotating shaft and divides the area above the partition plate into a softening cavity and a flushing cavity, a power assembly is arranged below the partition plate, and a flushing mechanism is arranged above the flushing cavity. The ion exchange resin washing device has the beneficial effects that the ion exchange resin above the partition plate is divided into two parts through the baffle, the two parts are alternately used, one part is washed, the other part continues to soften water, water softening is prevented from being affected when the ion exchange resin is washed, and therefore the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, and in particular to a boiler water softening treatment device. Background Technology

[0002] Boiler water softening devices are raw water pretreatment devices designed to address boiler scale buildup. They remove calcium and magnesium ions, as well as other elements that contribute to scale formation, from the raw water. The working principle is as follows: Since water hardness is primarily determined by calcium and magnesium, cation exchange resin (water softener) is typically used to replace Ca2+ and Mg2+ (the main components of scale) in the water. As the amount of Ca2+ and Mg2+ in the resin increases, the resin's efficiency in removing Ca2+ and Mg2+ gradually decreases. Once the resin has absorbed a certain amount of calcium and magnesium ions, it must be regenerated. The regeneration process involves rinsing the resin layer with brine from a salt tank, replacing the hardness ions on the resin, and discharging them with the regeneration waste liquid. The resin then regains its softening exchange function.

[0003] A search revealed Chinese Patent Publication No. CN219384847U, which discloses a boiler water softening treatment device. The device includes a tank with an inlet chamber at the top. The tank's interior, from top to bottom, comprises an upper chamber, a pump installation chamber, and a lower chamber. An inlet valve, a drain valve, and a blowdown valve are located outside the inlet chamber. The inlet valve and blowdown valve are connected to the interior of the inlet chamber. A water outlet connected to the upper chamber is located at the bottom of the inlet chamber. The upper chamber is filled with ion exchange resin. A salt pump is installed in the pump installation chamber. The input end of the salt pump is connected to a water pipe that passes through the lower chamber, which stores brine.

[0004] However, when the ion exchange resin is rinsed, it can no longer soften the water, which will affect the efficiency of the operation. Utility Model Content

[0005] The purpose of this invention is to provide a boiler water softening treatment device to solve the above-mentioned problems.

[0006] This utility model achieves the above objectives through the following technical solutions:

[0007] A boiler water softening treatment device includes a base, a treatment cylinder and a storage cylinder fixedly connected to the top of the base, a top cover detachably connected to the top of the treatment cylinder, an ion exchange resin filling the interior of the treatment cylinder, brine stored in the storage cylinder, a partition fixedly connected between the inner walls of the treatment cylinder, the ion exchange resin located above the partition, a rotating shaft rotatably connected to the top of the partition, a baffle fixedly connected to the rotating shaft, the baffle dividing the area above the partition into a softening chamber and a rinsing chamber, a power assembly disposed below the partition for driving the rotating shaft to rotate, and a rinsing mechanism disposed above the rinsing chamber.

[0008] Preferably, the power assembly includes a driven gear, the bottom end of the rotating shaft extends out of the partition and is fixedly connected to the driven gear, a stepper motor is fixedly connected to the inner bottom wall of the processing cylinder, and a driving gear is fixedly connected to the output end of the stepper motor, with the driving gear meshing with the driven gear.

[0009] Preferably, the rinsing mechanism includes an inlet pipe fixedly connected to the top of the top cover, a liquid storage chamber communicating with the inlet pipe is provided inside the top cover, and a number of rinsing ports communicating with the liquid storage chamber are provided at the bottom of the top cover. The rinsing ports are located above the rinsing chamber. The rinsing mechanism also includes a liquid supply component for supplying saline solution into the inlet pipe.

[0010] Preferably, the liquid supply assembly includes a pump body fixedly connected to the top of the storage tank, a liquid supply pipe fixedly connected to the outlet of the pump body, and the other end of the liquid supply pipe being detachably connected to the inlet pipe.

[0011] Preferably, a water outlet pipe and a sewage discharge pipe are fixedly connected to the bottom of the partition, and the water outlet pipe and the sewage discharge pipe extend out of the treatment cylinder. Two through holes are opened at the top of the partition. The two through holes are used to connect the water outlet pipe to the softening chamber and the sewage discharge pipe to the rinsing chamber, respectively. A filter plate is fixedly connected inside the through holes. A water inlet pipe is fixedly connected to the top of the top cover, and the water inlet pipe is located above the softening chamber.

[0012] Preferably, a liquid filling pipe is fixedly connected to the top of the storage cylinder.

[0013] Preferably, the base has support legs fixedly connected to the four corners of its bottom.

[0014] The beneficial effect is that the baffle divides the ion exchange resin above the partition into two parts, which are used alternately. While one part is being rinsed, the other part continues to soften the water, thus avoiding the ion exchange resin being rinsed and affecting the water softening process, thereby improving work efficiency.

[0015] The additional technical features and advantages of this utility model will become more apparent from the following description, or may be learned through specific practice of this utility model. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the following detailed description to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the boiler water softening treatment device described in this utility model;

[0018] Figure 2 This is a front view of the boiler water softening treatment device described in this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the treatment cylinder of the boiler water softening treatment device described in this utility model;

[0020] Figure 4 This is a left view of the boiler water softening treatment device described in this utility model;

[0021] Figure 5 This is a top view of the internal structure of the treatment cylinder of the boiler water softening treatment device described in this utility model.

[0022] The reference numerals in the attached drawings are explained as follows: 1. Base; 2. Processing cylinder; 201. Top cover; 202. Water inlet pipe; 203. Baffle plate; 204. Water outlet pipe; 205. Sewage discharge pipe; 206. Filter plate; 3. Storage cylinder; 301. Liquid addition pipe; 401. Liquid inlet pipe; 402. Liquid storage chamber; 403. Rinsing port; 404. Pump body; 405. Liquid supply pipe; 501. Rotating shaft; 502. Baffle plate; 503. Driven gear; 504. Stepper motor; 505. Driven gear. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] The present invention will be further described below with reference to the accompanying drawings:

[0026] like Figures 1-5 As shown, a boiler water softening treatment device includes a base 1, with support legs fixedly connected to the four corners of the bottom of the base 1, a treatment cylinder 2 and a storage cylinder 3 fixedly connected to the top of the base 1, a top cover 201 detachably connected to the top of the treatment cylinder 2, the interior of the treatment cylinder 2 being filled with ion exchange resin, the storage cylinder 3 storing brine, and a liquid addition pipe 301 fixedly connected to the top of the storage cylinder 3.

[0027] A partition 203 is fixedly connected between the inner walls of the treatment cylinder 2. The ion exchange resin is located above the partition 203. A rotating shaft 501 is rotatably connected to the top of the partition 203. A baffle 502 is fixedly connected to the rotating shaft 501. Both ends of the baffle 502 rotate along the inner wall of the treatment cylinder 2. The bottom of the baffle 502 is in close contact with the partition 203 and rotates relative to the partition 203. The baffle 502 divides the area above the partition 203 into a softening chamber and a rinsing chamber, and at the same time divides the ion exchange resin above the partition 203 into two parts.

[0028] The bottom of the partition 203 is fixedly connected to a water outlet pipe 204 and a sewage discharge pipe 205, which extend out of the treatment cylinder 2. The top of the partition 203 has two through holes, which are used to connect the water outlet pipe 204 to the softening chamber and the sewage discharge pipe 205 to the rinsing chamber. A filter plate 206 is fixedly connected inside the through holes to block the ion exchange resin and prevent it from flowing out. The top of the top cover 201 is fixedly connected to a water inlet pipe 202, which is located above the softening chamber.

[0029] A power assembly is installed below the partition 203. The power assembly is used to drive the rotating shaft 501 to rotate. The power assembly includes a driven gear 503. The bottom end of the rotating shaft 501 extends out of the partition 203 and is fixedly connected to the driven gear 503. A stepper motor 504 is bolted to the inner bottom wall of the treatment cylinder 2. The output end of the stepper motor 504 is fixedly connected to the drive gear 505. The drive gear 505 meshes with the driven gear 503. When the stepper motor 504 is started, the stepper motor 504 drives the drive gear 505 to rotate. The drive gear 505 meshes with the driven gear 503, thereby driving the driven gear 503 to drive the rotating shaft 501 to rotate. The rotating shaft 501 drives the baffle 502 to rotate 180 degrees, pushing the ion exchange resin in the softening chamber into the rinsing chamber. At the same time, the ion exchange resin that has been rinsed in the rinsing chamber is pushed into the softening chamber to continue the water softening treatment.

[0030] A rinsing mechanism is provided above the rinsing chamber. The rinsing mechanism includes an inlet pipe 401 fixedly connected to the top of the top cover 201. A storage chamber 402 communicating with the inlet pipe 401 is provided inside the top cover 201. Several rinsing ports 403 communicating with the storage chamber 402 are provided at the bottom of the top cover 201. The rinsing ports 403 are located above the rinsing chamber. The rinsing ports 403 are cone-shaped with the small opening facing downwards to increase the speed at the outlet and improve the rinsing effect.

[0031] The rinsing mechanism also includes a liquid supply assembly, which is used to supply brine into the inlet pipe 401. The liquid supply assembly includes a pump body 404 fixedly connected to the top of the storage tank 3. The outlet of the pump body 404 is fixedly connected to a liquid supply pipe 405. The other end of the liquid supply pipe 405 is detachably connected to the inlet pipe 401 through a threaded sleeve. The threaded sleeve is threadedly connected to both the liquid supply pipe 405 and the inlet pipe 401. A hose is fixedly connected to the inlet of the pump body 404, and the hose extends into the storage tank 3.

[0032] Working principle: During use, water requiring softening enters the treatment chamber 2 through the inlet pipe 202. The water is softened by the ion exchange resin, and then discharged through the outlet pipe 204. After a period of use, the ion exchange resin in the softening chamber is activated. The stepper motor 504 drives the drive gear 505 to rotate. The drive gear 505 meshes with the driven gear 503, thereby driving the driven gear 503 to rotate the rotating shaft 501. The rotating shaft 501 rotates the baffle 502 180 degrees, pushing the ion exchange resin in the softening chamber into the rinsing chamber. Simultaneously, the ion exchange resin already rinsed in the rinsing chamber is removed. The water is pushed into the softening chamber for further softening. Pump 404 is started, and pump 404 delivers the brine from storage tank 3 to inlet pipe 401 through supply pipe 405. Then, it is delivered to storage chamber 402 through inlet pipe 401. Finally, the brine is evenly sprayed onto the ion exchange resin in the rinsing chamber through several rinsing ports 403. Wastewater is discharged through drain pipe 205. The baffle 502 divides the ion exchange resin above partition 203 into two parts, which are used alternately. While one part is being rinsed, the other part continues to soften the water, thus avoiding interference with water softening when rinsing the ion exchange resin and improving work efficiency.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A boiler water softening treatment device, comprising a base (1), wherein a treatment cylinder (2) and a storage cylinder (3) are fixedly connected to the top of the base (1), a top cover (201) is detachably connected to the top of the treatment cylinder (2), the interior of the treatment cylinder (2) is filled with ion exchange resin, and the storage cylinder (3) stores brine, characterized in that: A partition (203) is fixedly connected between the inner walls of the treatment cylinder (2). The ion exchange resin is located above the partition (203). A rotating shaft (501) is rotatably connected to the top of the partition (203). A baffle (502) is fixedly connected to the rotating shaft (501). The baffle (502) divides the area above the partition (203) into a softening chamber and a rinsing chamber. A power assembly is provided below the partition (203). The power assembly is used to drive the rotating shaft (501) to rotate. A rinsing mechanism is provided above the rinsing chamber.

2. The boiler water softening treatment device according to claim 1, characterized in that: The power assembly includes a driven gear (503), the bottom end of the rotating shaft (501) extends out of the partition (203) and is fixedly connected to the driven gear (503), a stepper motor (504) is fixedly connected to the inner bottom wall of the processing cylinder (2), and a driving gear (505) is fixedly connected to the output end of the stepper motor (504), the driving gear (505) meshes with the driven gear (503).

3. The boiler water softening treatment device according to claim 1, characterized in that: The flushing mechanism includes an inlet pipe (401) fixedly connected to the top of the top cover (201). The top cover (201) has a liquid storage chamber (402) communicating with the inlet pipe (401) inside. The bottom of the top cover (201) has a plurality of flushing ports (403) communicating with the liquid storage chamber (402). The flushing ports (403) are located above the flushing chamber. The flushing mechanism also includes a liquid supply assembly for supplying saline solution into the inlet pipe (401).

4. The boiler water softening treatment device according to claim 3, characterized in that: The liquid supply assembly includes a pump body (404) fixedly connected to the top of the storage cylinder (3), and a liquid supply pipe (405) fixedly connected to the outlet of the pump body (404). The other end of the liquid supply pipe (405) is detachably connected to the liquid inlet pipe (401).

5. The boiler water softening treatment device according to claim 1, characterized in that: The bottom of the partition (203) is fixedly connected to a water outlet pipe (204) and a sewage discharge pipe (205). The water outlet pipe (204) and the sewage discharge pipe (205) extend out of the treatment cylinder (2). The top of the partition (203) has two through holes. The two through holes are used to connect the water outlet pipe (204) to the softening chamber and the sewage discharge pipe (205) to the rinsing chamber. A filter plate (206) is fixedly connected in the through holes. The top of the top cover (201) is fixedly connected to a water inlet pipe (202). The water inlet pipe (202) is located above the softening chamber.

6. The boiler water softening treatment device according to claim 1, characterized in that: A liquid filling pipe (301) is fixedly connected to the top of the storage cylinder (3).

7. A boiler water softening treatment device according to claim 1, characterized in that: The base (1) has legs fixedly connected to the four corners of its bottom.

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