Waste heat type boiler water softening treatment device

Abstract

The invention discloses a waste heat type boiler water softening treatment device, and relates to the technical field of boiler water treatment. A treatment tank assembly comprises a tank body, supporting columns are installed at the two ends of the bottom of the tank body, a cover body is installed at the top of the tank body, a purification water tank is arranged at the top of the cover body, and a drainage pipe is connected to the left end of the bottom of the tank body; the right end of the bottom of the tank body is connected with a blow-off pipe and a stirring assembly, the stirring assembly is arranged in an inner cavity of the tank body and comprises a stirring shaft, the stirring shaft is connected to the inner bottom wall of the tank body through a bearing, the bottom of the tank body is provided with a driving part, and the top of the driving part is connected with the bottom of the stirring shaft. Through cooperative arrangement of the stirring shaft, the driving part, the stirring rod, the telescopic part and the scraping plate, when the driving part works, the stirring shaft rotates, and the driving part drives the stirring rod and the scraping plate to rotate, so that boiler water and resin in the tank body are stirred, adsorption of calcium and magnesium ions in the boiler water by the resin is accelerated, softening is more thorough, and the quality of the water is improved.

Description

Technical Field

[0001] The invention relates to the technical field of boiler water treatment, and in particular to a waste heat boiler water softening treatment device. Background Art

[0002] A boiler is an energy conversion device. The energy input to the boiler includes chemical energy and electrical energy in the fuel. The boiler outputs steam, high-temperature water or organic heat carrier with a certain amount of thermal energy. Waste heat boilers often use water as a heat carrier. Since the water feed volume of waste heat boilers is usually large and the calcium and magnesium ion content in the water is high, it is easy to cause scaling after the boiler is heated. When the scaling reaches a certain level, it will cause the boiler to burst. Therefore, the water needs to be softened before entering the boiler to avoid safety hazards.

[0003] The Chinese invention patent announcement number CN215161213U discloses a boiler water softening treatment device, comprising a softening box and a cleaning box arranged in parallel, the softening box is filled with filtering resin, the softening box is connected to a first water inlet valve, a water outlet valve, a water pump and a sewage valve, a calcium and magnesium ion detector is arranged in the softening box, the cleaning box is connected to a water pipe, a second water inlet valve, a stirrer, and an electric valve, a storage device is arranged on the electric valve, a heater is arranged in the cleaning box, and the softening box and the cleaning box are connected through a water pipe and a water pump; a single chip microcomputer is arranged outside the softening box, and the single chip microcomputer is respectively connected to the first water inlet valve, the water outlet valve, the water pump, the sewage valve, the calcium and magnesium ion detector, the second water inlet valve, the stirrer, the electric valve, and the heater for communication. The advantages of the present invention are: reasonable structural design, convenient operation, automatic cleaning of the filtering resin in the softening box, timely restoration of the softening water quality function, enhanced recycling capacity, and greatly reduced labor burden of personnel. The above device is simply to put in resin for softening treatment, resulting in low softening efficiency and insufficient softening. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of the present invention to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] Therefore, the purpose of the present invention is to provide a waste heat boiler water softening treatment device, which can solve the problem that the existing device simply adds resin for softening treatment, resulting in low softening efficiency and incomplete softening.

[0006] In order to solve the above technical problems, the present invention provides a waste heat boiler water softening treatment device, which adopts the following technical solution: a treatment tank assembly, which includes a tank body, support columns are installed at both ends of the bottom of the tank body, a cover body is installed on the top of the tank body, a purified water tank is arranged on the top of the cover body, a drain pipe is connected to the left end of the bottom of the tank body, and a sewage pipe is connected to the right end of the bottom of the tank body;

[0007] A stirring assembly, the stirring assembly is arranged in the inner cavity of the tank body, and comprises a stirring shaft, the stirring shaft is connected to the inner bottom wall of the tank body through a bearing, a driving member is arranged at the bottom of the tank body, the top of the driving member is connected to the bottom of the stirring shaft, stirring rods and telescopic members are arranged alternately at both ends of the stirring shaft, and a scraper is installed at one end of the telescopic member away from the stirring shaft;

[0008] A flushing assembly is arranged on the right side of the tank body, and includes a flushing box, which is installed on the right side of the tank body. A diversion pipe is connected to the top of the inner wall of the tank body, and a nozzle is connected to the bottom of the diversion pipe. A water guide is arranged between the flushing box and the diversion pipe, and a water adding funnel is connected to the right end of the top of the flushing box.

[0009] By adopting the above technical scheme, the present scheme pours the resin for softening treatment into the tank body, closes the cover body on the tank body, and then adds the boiler water to be treated into the tank body through the purified water tank, drives the stirring shaft to rotate through the driving member, and the rotation of the stirring shaft drives the stirring rod and the scraper to rotate, so that the boiler water and the resin in the tank body can be stirred, and the resin is accelerated to absorb the calcium and magnesium ions in the boiler water. After the softening treatment is completed, the control valve on the drain pipe is opened, and the boiler water in the tank body flows out through the drain pipe. The retaining net in the drain pipe prevents the resin from flowing out of the tank body with the boiler water, and then the salt water is injected into the flushing box through the water adding funnel, and the salt water is extracted into the diversion pipe through the water guide member, and sprayed out through the nozzle to flush the resin in the tank body. The sodium ions in the salt water replace the calcium and magnesium ions in the resin, so that the resin can be reused, and the control valve on the sewage pipe is opened to discharge the waste water in the tank body through the sewage pipe. The retaining net in the sewage pipe prevents the resin from flowing out of the tank body with the sewage, and the above operation can be repeated to treat the boiler water.

[0010] Optionally, both ends of the top of the cover body are connected with handles, and the outer walls of the two groups of handles are sleeved with rubber sleeves.

[0011] By adopting the above technical solution, it is convenient for the staff to remove the cover from the tank body by the handle. By setting the rubber sleeve, the friction between the staff's hand and the handle is increased, and the hand slipping during the carrying process is avoided as much as possible.

[0012] Optionally, the purified water tank includes a box body, which is installed on the top of the cover body, and the top of the left side of the box body is connected to a water inlet pipe. The inner cavity of the box body is respectively installed with a first filter screen and a second filter screen, and clamping parts are provided between the first filter screen and the second filter screen and the box body, and the right end of the bottom of the box body is connected to a water outlet pipe.

[0013] By adopting the above technical solution, the boiler water to be treated is added into the tank body through the water inlet pipe, and the impurities in the water are doubly filtered through the first filter screen and the second filter screen. The filtered boiler water enters the tank body through the water outlet pipe for softening treatment again.

[0014] Optionally, the clamping part includes two groups of protrusions, and the two groups of protrusions are respectively installed at the bottom of the first filter screen and the second filter screen, and the inner bottom wall of the box body is installed with a groove body that is plugged into and cooperates with the protrusions. The tops of the first filter screen and the second filter screen both extend out of the box body and are installed with pull plates.

[0015] By adopting the above technical solution, when the first filter screen and the second filter screen need to be disassembled, the pull plate is pulled up, and the pull plate drives the first filter screen and the second filter screen to move upward, and drives the protrusion to move upward until the protrusion and the groove body are separated.

[0016] Optionally, a positioning block is connected to the edge of the top of the tank body, and a positioning groove which is plugged and matched with the positioning block is formed at the bottom of the cover body.

[0017] By adopting the above technical solution, the positioning block is inserted into the positioning groove, so that the tank body and the cover body can be positioned, making the tank body and the cover body more closely fitted when connected.

[0018] Optionally, the inner cavities of the drain pipe and the sewage pipe are both installed with retaining nets, and the drain pipe and the sewage pipe are both provided with control valves.

[0019] By adopting the above technical solution, the resin can be blocked by the blocking net to prevent the resin from being discharged from the tank body.

[0020] Optionally, the driving member includes a shell, which is installed at the bottom of the tank body, a driving motor is installed at the right end of the inner cavity of the shell, a driving shaft is installed at the power output end of the driving motor, the left end of the driving shaft is connected to the inner wall of the shell through a bearing, an outer wall of the driving shaft is sleeved with a driving bevel gear, the top of the driving bevel gear is meshingly connected with a driven bevel gear, the top of the driven bevel gear is connected to a driven shaft, and the top of the driven shaft is fixedly connected to the bottom of the stirring shaft.

[0021] By adopting the above technical solution, when the driving motor is started, the driving shaft drives the driving bevel gear to rotate, the driving bevel gear rotates and the driven bevel gear rotates and the driven shaft rotates, thereby driving the stirring shaft to rotate.

[0022] Optionally, the water guide member includes a water pump, which is installed on the top of the flushing box. A water suction pipe is connected between the input end of the water pump and the flushing box, and a water supply pipe is connected between the output end of the water pump and the diversion pipe.

[0023] By adopting the above technical solution, when the water pump is started, the salt water in the flushing box is extracted through the water suction pipe, and the salt water is transported to the diversion pipe through the water delivery pipe.

[0024] Optionally, the telescopic member includes a mounting seat, which is mounted on the outside of the agitator shaft, a slide is mounted in the inner cavity of the mounting seat, an end of the slide close to the agitator shaft is connected to a return spring, an end of the return spring close to the agitator shaft is fixedly connected to an inner wall of the mounting seat, an end of the slide away from the return spring is connected to a movable rod, an end of the movable rod away from the return spring extends out of the mounting seat and is fixedly connected to an end of the scraper close to the agitator shaft.

[0025] By adopting the above technical solution, when the scraper rotates, the movable rod can drive the slide plate to move in the mounting seat, and then drive the reset spring to retract and retract. Under the elastic force of the reset spring, the scraper is in flexible contact with the inner wall of the tank body, thereby minimizing the scraper from scratching the inner wall of the tank body.

[0026] In summary, the present invention includes at least one of the following beneficial effects:

[0027] (1) Through the coordinated arrangement of the stirring shaft, the driving member, the stirring rod, the telescopic member and the scraper, the driving member causes the stirring shaft to rotate when working, and the driving member drives the stirring rod and the scraper to rotate, thereby stirring the boiler water and resin in the tank body, accelerating the resin to absorb calcium and magnesium ions in the boiler water, making the softening more thorough, and improving the water quality.

[0028] (2) Through the coordinated arrangement of the box, the water inlet pipe, the first filter, the second filter, the clamping piece and the water outlet pipe, the impurities in the boiler water can be blocked through double filtration by the first filter and the second filter, preventing the impurities from entering the tank and reducing the water quality.

[0029] (3) Through the coordinated arrangement of the mounting seat, the slide plate, the return spring and the movable rod, when the scraper rotates, the movable rod can drive the slide plate to move in the mounting seat, thereby driving the return spring to retract and retract. Under the elastic force of the return spring, the scraper is in flexible contact with the inner wall of the tank body, thereby minimizing the possibility of scratching the inner wall of the tank body by the scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 It is a cross-sectional structural schematic diagram of the present invention;

[0032] Figure 2 It is a front view structural schematic diagram of the present invention;

[0033] Figure 3 It is a schematic diagram of the water inlet tank structure of the present invention;

[0034] Figure 4 For the present invention Figure 1 Schematic diagram of the structure at A in the middle;

[0035] Figure 5 For the present invention Figure 1 Schematic diagram of the structure at B in the middle;

[0036] Figure 6 For the present invention Figure 1 Schematic diagram of the structure at point C in the middle.

[0037] In the figure:

[0038] 1. Treatment tank assembly; 101. Tank body; 1011. Positioning block; 102. Support column; 103. Cover body; 1031. Handle; 1032. Positioning groove; 104. Purified water tank; 1041. Tank body; 1042. Water inlet pipe; 1043. First filter screen; 1044. Second filter screen; 1045. Snap-fitting piece; 10451. Protrusion; 10452. Groove body; 1046. Water outlet pipe; 105. Drain pipe; 106. Sewage pipe;

[0039] 2. Stirring assembly; 201. Stirring shaft; 202. Driving member; 2021. Shell; 2022. Driving motor; 2023. Driving shaft; 2024. Driving bevel gear; 2025. Driven bevel gear; 2026. Driven shaft; 203. Stirring rod; 204. Telescopic member; 2041. Mounting seat; 2042. Slide plate; 2043. Return spring; 2044. Movable rod; 205. Scraper;

[0040] 3. Flushing assembly; 301. Flushing box; 302. Diverter pipe; 303. Nozzle; 304. Water guide; 3041. Water pump; 3042. Suction pipe; 3043. Water delivery pipe; 305. Water adding funnel. DETAILED DESCRIPTION

[0041] The following is combined with Figure 1-6 The present invention is described in further detail.

[0042] Embodiment 1, refer to Figure 1 and Figure 2 In order to solve the problem that the existing device simply puts in resin for softening treatment, resulting in low softening efficiency and insufficient softening, the present invention discloses a waste heat boiler water softening treatment device including a treatment tank assembly 1, which includes a tank body 101, support columns 102 are vertically installed at both ends of the bottom of the tank body 101, a cover body 103 is installed on the top of the tank body 101, and a purified water tank 104 is arranged on the top of the cover body 103, a drain pipe 105 is fixedly connected to the left end of the bottom of the tank body 101, and a sewage pipe 106 is fixedly connected to the right end of the bottom of the tank body 101.

[0043] A stirring assembly 2 is arranged in the inner cavity of the tank body 101, and includes a stirring shaft 201, which is rotatably connected to the inner bottom wall of the tank body 101 through a bearing, a driving member 202 is arranged at the bottom of the tank body 101, and the top of the driving member 202 is connected to the bottom of the stirring shaft 201, and stirring rods 203 and telescopic members 204 are alternately arranged at both ends of the stirring shaft 201, and a scraper 205 is installed at the end of the telescopic member 204 away from the stirring shaft 201.

[0044] The flushing component 3 is arranged on the right side of the tank body 101, and includes a flushing box 301. The flushing box 301 is installed on the right side of the tank body 101. A diverter pipe 302 is connected in a ring shape to the top of the inner wall of the tank body 101. A plurality of nozzles 303 are connected to the bottom of the diverter pipe 302. A water guide 304 is arranged between the flushing box 301 and the diverter pipe 302. A water adding funnel 305 is connected to the right end of the top of the flushing box 301.

[0045] Reference Figure 2 Both ends of the top of the cover 103 are connected with handles 1031, and the outer walls of the two sets of handles 1031 are fixedly sleeved with rubber sleeves. It is convenient for the staff to remove the cover 103 from the tank 101 by hand at the handles 1031. The setting of the rubber sleeve increases the friction between the staff's hand and the handle 1031, and tries to avoid the situation of hand slipping during the hand-carrying process.

[0046] Reference Figure 1 and Figure 4A positioning block 1011 is fixedly connected to the edge of the top of the tank body 101, and a positioning groove 1032 is provided at the bottom of the cover body 103 to be plugged into and matched with the positioning block 1011. The positioning block 1011 is plugged into the positioning groove 1032, so that the tank body 101 and the cover body 103 can be positioned, so that the tank body 101 and the cover body 103 are more closely connected.

[0047] Reference Figure 1 and Figure 2 The inner cavities of the drain pipe 105 and the sewage pipe 106 are both equipped with retaining nets, and control valves are both provided on the drain pipe 105 and the sewage pipe 106. The retaining nets can block the resin and prevent the resin from being discharged from the tank body 101.

[0048] Reference Figure 1 and Figure 5 The driving member 202 includes a housing 2021, which is mounted at the bottom of the tank 101. A driving motor 2022 is mounted at the right end of the inner cavity of the housing 2021. A driving shaft 2023 is mounted at the power output end of the driving motor 2022. The left end of the driving shaft 2023 is rotatably connected to the inner wall of the housing 2021 through a bearing. A driving bevel gear 2024 is fixedly sleeved on the outer wall of the driving shaft 2023. A driven bevel gear 2025 is meshedly connected to the top of the driving bevel gear 2024. A driven shaft 2026 is connected to the top of the driven bevel gear 2025. The top of the driven bevel gear 2025 is fixedly connected to the bottom of the stirring shaft 201. When the driving motor 2022 is started, the driving bevel gear 2024 is driven to rotate through the driving shaft 2023. The driving bevel gear 2024 rotates to drive the driven bevel gear 2025 to rotate. The driven bevel gear 2025 rotates to drive the driven shaft 2026 to rotate, thereby driving the stirring shaft 201 to rotate.

[0049] Reference Figure 1 and Figure 2 The water guide 304 includes a water pump 3041, which is installed on the top of the flushing box 301. A water pumping pipe 3042 is fixedly connected between the input end of the water pump 3041 and the flushing box 301, and a water delivery pipe 3043 is fixedly connected between the output end of the water pump 3041 and the diverter pipe 302. When the water pump 3041 is started, the brine in the flushing box 301 is extracted through the water pumping pipe 3042, and the brine is delivered to the diverter pipe 302 through the water delivery pipe 3043.

[0050] Specific implementation principle: pour the resin for softening treatment into the tank body 101, then insert the positioning block 1011 into the positioning groove 1032, so that the cover body 103 is covered on the tank body 101, and then the boiler water to be treated is added into the tank body 101 through the purified water tank 104. At this time, the external power supply is connected, and the driving motor 2022 is turned on by the controller. When the driving motor 2022 is working, the driving bevel gear 2024 is driven to rotate through the driving shaft 2023, and the driving bevel gear 2024 rotates to drive the driven bevel gear 2025 to rotate, and the driven bevel gear 2025 rotates to drive the driven shaft 2026 to rotate, which can drive the stirring shaft 201 to rotate. When the stirring shaft 201 rotates, it drives the stirring rod 203 and the scraper 205 to rotate, so that the boiler water and resin in the tank body 101 can be stirred, and the resin is accelerated to absorb calcium and magnesium ions in the boiler water. The rotating scraper 205 is used to scrape the inner wall of the tank body 101 to prevent the resin from The resin in the tank 101 is washed by the sodium ions in the brine, and the sodium ions in the brine replace the calcium and magnesium ions in the resin, so that the resin can be reused. The control valve on the sewage pipe 106 is opened, and the waste water in the tank 101 is discharged through the sewage pipe 106. The baffle in the sewage pipe 106 prevents the resin from flowing out of the tank 101 with the sewage. The above operation can be repeated to treat the boiler water.

[0051] Example 2, refer to Figure 1 and Figure 3 In this embodiment, based on the same concept as the above-mentioned embodiment 1, the waste heat boiler water softening treatment device further includes: the purified water tank 104 includes a box body 1041, the box body 1041 is installed on the top of the cover body 103, the top of the left side of the box body 1041 is fixedly connected with a water inlet pipe 1042, the inner cavity of the box body 1041 is respectively vertically installed with a first filter screen 1043 and a second filter screen 1044, and a clamping member 1045 is provided between the first filter screen 1043 and the second filter screen 1044 and the box body 1041, and the right end of the bottom of the box body 1041 is connected with a water outlet pipe 1046. The boiler water to be treated is added into the tank body 101 through the water inlet pipe 1042, and the impurities in the water are double filtered through the first filter screen 1043 and the second filter screen 1044, and the filtered boiler water enters the tank body 101 through the water outlet pipe 1046 for softening treatment again.

[0052] Reference Figure 3The clamping member 1045 includes two groups of protrusions 10451, which are respectively installed at the bottom of the first filter 1043 and the second filter 1044. The inner bottom wall of the box 1041 is installed with a groove body 10452 that plugs and cooperates with the protrusions 10451. The tops of the first filter 1043 and the second filter 1044 both extend out of the box 1041 and are installed with a pull plate. When the first filter 1043 and the second filter 1044 need to be disassembled, the pull plate is pulled up, and the pull plate drives the first filter 1043 and the second filter 1044 to move upward, and drives the protrusions 10451 to move upward until the protrusions 10451 and the groove body 10452 are separated.

[0053] Specific implementation principle: When boiler water enters the inner cavity of the box 1041 through the water inlet pipe 1042, it first passes through the first filter 1043 to perform preliminary filtration on large particles of impurities in the water, and then passes through the second filter 1044 to further filter the larger particles in the water, thereby making the boiler water purer and improving the softening efficiency in the later stage. When there are many impurities adsorbed on the surfaces of the first filter 1043 and the second filter 1044, the staff pulls up the pull plate, which drives the first filter 1043 and the second filter 1044 to move upward, thereby driving the protrusion 10451 to move upward until the protrusion 10451 and the groove body 10452 are separated, so as to facilitate the first filter 1043 and the second filter 1044 to be removed from the box 1041 and cleaned, and to avoid blockage as much as possible.

[0054] Example 3, refer to Figure 1 and Figure 6 In this embodiment, based on the same concept as the above-mentioned embodiment 1, the waste heat boiler water softening treatment device also includes that the telescopic member 204 includes a mounting seat 2041, the mounting seat 2041 is mounted on the outside of the stirring shaft 201, and a slide plate 2042 is slidably mounted in the inner cavity of the mounting seat 2041. The end of the slide plate 2042 close to the stirring shaft 201 is connected to a return spring 2043, and the end of the return spring 2043 close to the stirring shaft 201 is fixedly connected to the inner wall of the mounting seat 2041, and the end of the slide plate 2042 away from the return spring 2043 is connected to a movable rod 2044, and the end of the movable rod 2044 away from the return spring 2043 extends out of the mounting seat 2041 and is fixedly connected to the end of the scraper 205 close to the stirring shaft 201.

[0055] Specific implementation principle: when the scraper 205 is rotating, the scraper 205 drives the slide plate 2042 to move left and right in the mounting seat 2041 through the movable rod 2044, thereby compressing or stretching the reset spring 2043. Through the elastic force of the reset spring 2043, the scraper 205 and the tank body 101 are in flexible contact, which can avoid scratching the inner wall of the tank body 101 caused by the scraper 205 when rotating.

[0056] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waste heat boiler water softening treatment device, Features: include, A treatment tank assembly (1), comprising a tank body (101), support columns (102) being installed at both ends of the bottom of the tank body (101), a cover body (103) being installed at the top of the tank body (101), a purified water tank (104) being arranged on the top of the cover body (103), a drainage pipe (105) being connected to the left end of the bottom of the tank body (101), and a sewage pipe (106) being connected to the right end of the bottom of the tank body (101); A stirring assembly (2), the stirring assembly (2) being arranged in the inner cavity of the tank body (101), comprising a stirring shaft (201), the stirring shaft (201) being connected to the inner bottom wall of the tank body (101) via a bearing, a driving member (202) being arranged at the bottom of the tank body (101), the top of the driving member (202) being connected to the bottom of the stirring shaft (201), stirring rods (203) and telescopic members (204) being arranged alternately at both ends of the stirring shaft (201), and a scraper (205) being installed at one end of the telescopic member (204) away from the stirring shaft (201); A flushing assembly (3), the flushing assembly (3) being arranged on the right side of the tank body (101), comprising a flushing box (301), the flushing box (301) being installed on the right side of the tank body (101), the top of the inner wall of the tank body (101) being connected to a diverter pipe (302), the bottom of the diverter pipe (302) being connected to a nozzle (303), a water guide (304) being arranged between the flushing box (301) and the diverter pipe (302), and a water adding funnel (305) being connected to the right end of the top of the flushing box (301).

2. A waste heat boiler water softening treatment device according to claim 1, Features: Both ends of the top of the cover body (103) are connected with handles (1031), and the outer walls of the two groups of handles (1031) are sleeved with rubber sleeves.

3. A waste heat boiler water softening treatment device according to claim 1, Features: The purified water tank (104) comprises a box body (1041), wherein the box body (1041) is mounted on the top of the cover body (103), a water inlet pipe (1042) is connected to the top of the left side of the box body (1041), a first filter screen (1043) and a second filter screen (1044) are respectively mounted in the inner cavity of the box body (1041), a clamping piece (1045) is arranged between the first filter screen (1043) and the second filter screen (1044) and the box body (1041), and a water outlet pipe (1046) is connected to the right end of the bottom of the box body (1041).

4. A waste heat boiler water softening treatment device according to claim 3, Features: The clamping member (1045) includes two groups of protrusions (10451), and the two groups of protrusions (10451) are respectively installed on the bottom of the first filter (1043) and the second filter (1044), and the inner bottom wall of the box body (1041) is installed with a groove body (10452) that is plugged into and cooperates with the protrusions (10451), and the tops of the first filter (1043) and the second filter (1044) both extend out of the box body (1041) and are installed with a pull plate.

5. A waste heat boiler water softening treatment device according to claim 1, Features: A positioning block (1011) is connected to the edge of the top of the tank body (101), and a positioning groove (1032) for plugging and matching with the positioning block (1011) is provided at the bottom of the cover body (103).

6. A waste heat boiler water softening treatment device according to claim 1, Features: The inner cavities of the drainage pipe (105) and the sewage pipe (106) are both equipped with retaining nets, and the drainage pipe (105) and the sewage pipe (106) are both equipped with control valves.

7. A waste heat boiler water softening treatment device according to claim 1, Features: The driving member (202) comprises a shell (2021), wherein the shell (2021) is mounted at the bottom of the tank body (101), a driving motor (2022) is mounted at the right end of the inner cavity of the shell (2021), a driving shaft (2023) is mounted at the power output end of the driving motor (2022), a left end of the driving shaft (2023) is connected to the inner wall of the shell (2021) via a bearing, a driving bevel gear (2024) is sleeved on the outer wall of the driving shaft (2023), a driven bevel gear (2025) is meshedly connected at the top of the driving bevel gear (2024), a driven shaft (2026) is connected at the top of the driven bevel gear (2025), and a top of the driven shaft (2026) is fixedly connected to the bottom of the stirring shaft (201).

8. A waste heat boiler water softening treatment device according to claim 1, Features: The telescopic member (204) comprises a mounting seat (2041), wherein the mounting seat (2041) is mounted on the outside of the stirring shaft (201), a slide plate (2042) is mounted in the inner cavity of the mounting seat (2041), an end of the slide plate (2042) close to the stirring shaft (201) is connected to a return spring (2043), an end of the return spring (2043) close to the stirring shaft (201) is fixedly connected to the inner wall of the mounting seat (2041), an end of the slide plate (2042) away from the return spring (2043) is connected to a movable rod (2044), an end of the movable rod (2044) away from the return spring (2043) extends out of the mounting seat (2041) and is fixedly connected to an end of the scraper (205) close to the stirring shaft (201).

9. A waste heat boiler water softening treatment device according to claim 1, Features: The water guide member (304) comprises a water pump (3041), which is installed on the top of the flushing box (301). A water suction pipe (3042) is connected between the input end of the water pump (3041) and the flushing box (301), and a water delivery pipe (3043) is connected between the output end of the water pump (3041) and the diversion pipe (302).

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