Environment-friendly tap water purification treatment device and process

Abstract

The invention provides a tap water environment-friendly purification treatment device and process, and relates to the field of tap water purification treatment. The environment-friendly tap water purification treatment device comprises a connecting box and two water outlet boxes, filtering assemblies are arranged in the connecting box and the two water outlet boxes, water inlets are formed in the two ends of the outer wall of the connecting box, and water outlets are formed in the two ends of the outer walls of the water outlet boxes; the filter assembly comprises a baffle plate, an upper guide plate, a baffle plate, a lower guide plate, a guide box, a sliding plate, a filter box, a connecting filter plate and a fixed filter plate; the baffle plate, the upper guide plate, the baffle plate, the lower guide plate, the guide box, the sliding plate, the filter box, the connecting filter plate and the fixed filter plate are correspondingly arranged in the connecting box and the two water outlet tanks. According to the invention, filtered water is guided out through the water outlet tank, the filtering assembly plays a key filtering role, the water inlet and the water outlet respectively guarantee complete paths for raw water entering and filtered water discharging, and the supporting plate provides stable support for the connecting tank device.

Description

Technical Field

[0001] The present invention relates to the field of tap water purification and treatment, and in particular to an environmentally friendly tap water purification and treatment device and process. Background Art

[0002] In the production process of tap water, source water (such as rivers, lakes, groundwater, etc.) often contains various impurities such as sediment, colloidal particles, suspended microorganisms, etc., and needs to be gradually purified through coagulation reaction treatment, sedimentation treatment, filtration treatment, post-filtration disinfection treatment and other links to meet drinking standards. Among them, pre-sedimentation treatment, as a key link after coagulation reaction, bears the important role of separating the flocs generated by the coagulation reaction and heavier impurities in the water through gravity sedimentation. If the pre-sedimentation treatment is not sufficient, a large number of unsettled particles will directly enter the subsequent filtration link, which will not only clog the filter material, shorten the filter bed operation cycle, and increase the backwashing cost, but also may cause fine particles to penetrate the filter layer, resulting in increased turbidity of the effluent, thereby affecting the subsequent disinfection effect, and ultimately threatening the safety of drinking water.

[0003] After searching, the existing patent (publication number: 202211320982.3) discloses a tap water environmental purification treatment device and process. Although this patented technology can absorb water flow through the rotation of the water absorption screw plate, and use the water filter layer to intercept large particles of impurities, and use the grinding structure to refine alum to improve the dissolution efficiency, it has the problems of relying on external power drive (the water absorption motor is required to drive multiple mechanical components such as pulleys and screw plates), single filtration (only for large particles of impurities, difficult to handle small particles and colloids), complex mechanical structure (including filter residue unit, impurity removal unit, belt cleaning unit and other linkage components, prone to jamming and wear), insufficient hydraulic utilization (the sedimentation effect is not enhanced by water flow counteraction), resulting in high energy consumption of the device, limited purification capacity for complex water quality, high maintenance frequency and cost, and difficulty in adapting to small water plants or simple treatment scenarios. The overall practicality and adaptability are obviously limited. Therefore, those skilled in the art provide a tap water environmental purification treatment device and process to solve the problems raised in the above background technology. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the present invention provides an environmentally friendly tap water purification treatment device and process, which solves the problems of single filtration level and high maintenance frequency and cost.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] A tap water environmental purification treatment device includes a connection box and two water outlet boxes, wherein the connection box and the two water outlet boxes are both provided with a filter assembly, both ends of the outer wall of the connection box are provided with a water inlet, both ends of the outer wall of the water outlet box are provided with a water outlet, and both sides of the lower surface of the connection box are provided with a support plate;

[0007] Through the above technical solution, a core processing area is formed by the connecting box, the water outlet box realizes the outlet of filtered water, the filter component assumes the key filtering role, the water inlet and water outlet respectively ensure the complete path of raw water entry and filtered water discharge, and the support plate provides stable support for the connecting box device.

[0008] Furthermore, the filter assembly includes a baffle, an upper guide plate, a baffle, a lower guide plate, a guide box, a slide plate, a filter box, a connecting filter plate and a fixed filter plate, and the baffle, the upper guide plate, the baffle, the lower guide plate, the guide box, the slide plate, the filter box, the connecting filter plate and the fixed filter plate are correspondingly arranged inside the connecting box and the two water outlet boxes;

[0009] Through the above technical solution, each component works together to form a complete purification chain, with the baffle buffering the water flow, the guide plate directing the water flow, the filter plate intercepting particles, and the filter box collecting sediment. This allows for the treatment of particulate matter of different sizes and effectively improves the filtration effect.

[0010] Furthermore, the upper ends of the support plates are fixedly connected to the lower ends of the connection boxes, the two water inlets are connected to the connection boxes, and the two water outlets are connected to the corresponding water outlet boxes;

[0011] Through the above technical solution, the fixed connection between the support plate and the connecting box enhances the overall structural stability of the device, avoiding shaking caused by water impact during operation. The through-connected design of the water inlet and outlet ensures the smooth entry of raw water and smooth discharge of filtered water, reducing water flow resistance and improving treatment efficiency.

[0012] Furthermore, both sides of the inner wall of the connection box near the corresponding water inlet are fixedly connected to the outer wall of the baffle, the front and rear ends of both sides of the inner wall of the connection box are fixedly connected to the outer wall of the baffle, and the upper ends of both sides of the outer walls of the guide box and the filter box are fixedly connected to the inner wall of the connection box;

[0013] Through the above technical solution, the fixed connection between the baffle, guide box and filter box and the inner wall of the connecting box ensures the stability of the position of each component under the impact of water flow, avoids displacement causing disorder of the water flow path, and ensures the reliable realization of buffering, guiding, sedimentation and filtering functions.

[0014] Furthermore, both sides of the front end and rear end of the upper inner wall of the connection box are fixedly connected to the corresponding outer wall of the upper guide plate, and both sides of the front end and rear end of the lower inner wall of the connection box are fixedly connected to the outer wall of the lower guide plate, and the lower end of the baffle is tightly fitted with the upper end of the lower guide plate;

[0015] Through the above technical solution, the fixed installation of the upper guide plate and the lower guide plate can guide the water flow along the preset path. The close fit between the baffle and the lower guide plate forms a stable water flow channel, which promotes the effective counteraction of the water flows at both ends in the middle and enhances the sedimentation effect of heavier particulate matter.

[0016] Furthermore, the front and rear ends of the middle portion of the inner bottom surface of the connection box are fixedly connected to the outer walls of the corresponding slides, wherein the two slides are located between the corresponding guide box and the filter box, and the lower end of the filter box is tightly fixedly connected to a blocking plate by bolts;

[0017] Through the above technical solution, the slide plate can guide the settled particulate matter to gather in the filter box, preventing the particles from scattering and affecting the filtering effect. The bolted connection between the blocking plate and the filter box not only ensures the sealing performance, but also facilitates regular disassembly and cleaning of the particulate matter accumulated in the filter box, reducing the difficulty of maintenance.

[0018] Furthermore, the upper ends of the two guide boxes are fixedly connected to the outer walls of the corresponding fixed filter plates, and the front and rear ends of the lower inner walls of the filter boxes are fixedly connected to the outer walls of the connecting filter plates, wherein the connecting filter plates pass through the filter box to the outside of the filter box;

[0019] Through the above technical solution, the fixed filter plate at the upper end of the guide box can intercept smaller particulate matter, and the connecting filter plate in the filter box can also filter small particulate matter. The through-hole design of the connecting filter plate ensures that the filtered water in the filter box flows smoothly into the guide box, ensuring the continuity of the filtered water flow and improving the overall filtration efficiency.

[0020] The present invention also provides an environmentally friendly tap water purification treatment device and process, comprising the following steps:

[0021] S1: Raw water introduction and buffering and dispersion: Raw water before sedimentation flows into the connection box from the water inlets at both ends. It is first buffered by the baffle to avoid turbulence caused by direct impact of the water flow, and then dispersed to the upper and lower areas of the baffle;

[0022] S2: Water flow guidance and counter-impact formation: Under the guidance of the upper and lower guide plates, the water flows along the set path and eventually converges to the middle area of ​​the connection box through the gap between the upper guide plate and the baffle. As the water flows out of the gap at both ends, a counter-impact collision is formed here, and the kinetic energy generated by the water impact provides conditions for particle separation;

[0023] S3: Settling of heavier particles: During the flushing process, heavier particles in the water are separated from the water flow due to gravity and settle into the filter box below, achieving preliminary separation of heavy particles.

[0024] S4: Water flow dispersion and graded filtration: After the flushing, the water flows toward the filter box and two guide boxes. The water flowing to the guide box first passes through the fixed filter plate at the upper end of the guide box, where smaller particles are intercepted and filtered. In the water flowing to the filter box, the fine particles that have not been settled are filtered by the connecting filter plate in the filter box. The filtered water flows through the connecting filter plate into the guide box.

[0025] S5: Water flow is discharged and processed: The water entering the guide box is guided inside the box and then discharged from the lower part of one end of the guide box to the outlet box, and finally flows out through the outlet of the outlet box, completing the treatment before sedimentation;

[0026] S6: Particle cleaning and maintenance: The settled particles accumulated in the filter box are collected and processed by regularly removing the blocking plate at the lower end to ensure that the filter box continues to maintain settling space and ensure stable operation of the device.

[0027] The present invention provides an environmentally friendly tap water purification device and process, which has the following beneficial effects:

[0028] The present invention provides an environmentally friendly purification treatment device and process for tap water. The raw water before sedimentation enters the connecting box through the water inlet. The baffle plate can buffer the water flow. The upper guide plate and the lower guide plate guide the direction of the water flow. The baffle plate cooperates to allow the water flow to collide and offset in the middle, so that heavier particles fall into the filter box, thereby achieving preliminary interception of heavier particles. The fixed filter plate and the connecting filter plate further filter smaller particles. The particles collected in the filter box can be processed by removing the blocking plate. The operation is simple. The whole relies on the coordination of the connecting box, the water outlet box and the filter assembly. There is no complicated mechanical linkage. The structure is simple, the operation is stable, and the maintenance is convenient. It is suitable for small or simple treatment scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is an axonometric drawing of the present invention;

[0030] Figure 2 is a cross-sectional view of the present invention;

[0031] Figure 3 It is the local structure explosion of the present invention;

[0032] Figure 4 It is a schematic diagram of the partial structure of the present invention, viewed from above;

[0033] Figure 5 It is a schematic axonometric view of part of the structure of the present invention;

[0034] Figure 6 The explosion of part of the structure of the present invention;

[0035] Figure 7 for Figure 2 Enlarged view of point B in the middle;

[0036] Figure 8 for Figure 2 Enlarged view of point A in the middle;

[0037] Figure 9 This is the water flow distribution diagram of the present invention.

[0038] In the picture:

[0039] 1. Connection box;

[0040] 2. Filter assembly; 201. Block plate; 202. Upper guide plate; 203. Baffle; 204. Lower guide plate; 205. Guide box; 206. Slide plate; 207. Filter box; 208. Connecting filter plate; 209. Fixed filter plate;

[0041] 3. Support plate; 4. Water outlet tank; 5. Water inlet; 6. Blocking plate; 7. Water outlet. DETAILED DESCRIPTION

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0043] Reference Figure 1-9 As shown, the embodiment of the present invention provides an environmentally friendly tap water purification treatment device and process;

[0044] A tap water environmental purification treatment device includes a connecting box 1 and two water outlet boxes 4. The connecting box 1 and the two water outlet boxes 4 are both provided with a filter assembly 2. Both ends of the outer wall of the connecting box 1 are provided with a water inlet 5. Both ends of the outer wall of the water outlet box 4 are provided with a water outlet 7. Support plates 3 are provided on both sides of the lower surface of the connecting box 1. The core treatment area is formed by the connecting box 1, and the water outlet box 4 realizes the outlet of filtered water. The filter assembly 2 plays a key filtering role. The water inlet 5 and the water outlet 7 respectively ensure the complete path of raw water entering and filtered water discharging. The support plate 3 provides stable support for the connecting box 1 device.

[0045] The filter assembly 2 includes a baffle 201, an upper guide plate 202, a baffle 203, a lower guide plate 204, a guide box 205, a slide 206, a filter box 207, a connecting filter plate 208 and a fixed filter plate 209. The baffle 201, the upper guide plate 202, the baffle 203, the lower guide plate 204, the guide box 205, the slide 206, the filter box 207, the connecting filter plate 208 and the fixed filter plate 209 are correspondingly arranged inside the connection box 1 and the two water outlet boxes 4. The various components work together to buffer the water flow, the guide plate guides the water flow, the filter plate intercepts particulate matter, and the filter box 207 collects sediment to form a complete purification chain, realizes graded treatment of particulate matter of different particle sizes, and effectively improves the filtering effect. The upper ends of the support plates 3 are fixedly connected to the lower ends of the connecting box 1, the two water inlets 5 are connected to the connecting box 1, and the two water outlets 7 are connected to the corresponding water outlet boxes 4. The fixed connection between the support plate 3 and the connecting box 1 enhances the overall structural stability of the device and avoids shaking caused by water flow impact during operation. The through-connection design of the water inlet 5 and the water outlet 7 ensures the smooth entry of raw water and the smooth discharge of filtered water, reduces water flow resistance, and improves treatment efficiency.

[0046] Both sides of the inner wall of the connecting box 1 are fixedly connected to the outer wall of the baffle 201 near the corresponding water inlet 5, and the front and rear ends on both sides of the inner wall of the connecting box 1 are fixedly connected to the outer wall of the baffle 203. The upper ends of the outer walls of the guide box 205 and the filter box 207 are fixedly connected to the inner wall of the connecting box 1. The fixed connection between the baffle 201, the baffle 203, the guide box 205 and the filter box 207 and the inner wall of the connecting box 1 ensures that the positions of various components are stable under the impact of water flow, avoids displacement causing disorder in the water flow path, and ensures the reliable realization of buffering, guiding, sedimentation and filtering functions.

[0047] Both sides of the front end and rear end of the upper inner wall of the connecting box 1 are fixedly connected to the corresponding outer wall of the upper guide plate 202, and both sides of the front end and rear end of the lower inner wall of the connecting box 1 are fixedly connected to the outer wall of the lower guide plate 204. The lower end of the baffle 203 fits tightly with the upper end of the lower guide plate 204. The fixed installation of the upper guide plate 202 and the lower guide plate 204 can guide the water flow to flow along a preset path. The close fit between the baffle 203 and the lower guide plate 204 forms a stable water flow channel, which promotes the effective counteraction of the water flows at both ends in the middle, and enhances the sedimentation effect of heavier particulate matter.

[0048] The front end and the rear end of the middle part of the bottom surface of the connecting box 1 are fixedly connected to the outer wall of the corresponding slide 206, wherein the two slides 206 are located between the corresponding guide box 205 and the filter box 207, and the lower end of the filter box 207 is tightly fixedly connected to the blocking plate 6 by bolts. The slide 206 can guide the settled particulate matter to gather in the filter box 207 to avoid the scattering of particulate matter affecting the filtering effect. The bolted connection between the blocking plate 6 and the filter box 207 not only ensures the sealing performance, but also facilitates regular disassembly and cleaning of the particulate matter accumulated in the filter box 207, reducing the difficulty of maintenance.

[0049] The upper ends of the two guide boxes 205 are fixedly connected to the outer walls of the corresponding fixed filter plates 209, and the front and rear ends of the lower inner walls of the filter box 207 are fixedly connected to the outer walls of the connecting filter plates 208, wherein the connecting filter plates 208 pass through the filter box 207 to the outside of the filter box 207, and the fixed filter plates 209 intercept smaller particulate matter at the upper end of the guide box 205, and the connecting filter plates 208 also filter small particulate matter in the filter box 207. The penetrating design of the connecting filter plates 208 ensures that the filtered water in the filter box 207 smoothly enters the guide box 205, thereby ensuring the continuity of the filtered water flow and improving the overall filtration efficiency.

[0050] Working principle: Raw water before sedimentation flows into the connection box 1 from the water inlets 5 at both ends, is first buffered by the baffle 201 to prevent turbulence caused by direct impact of the water flow, and is then dispersed to the upper and lower areas of the baffle 201. Under the guidance of the upper guide plate 202 and the lower guide plate 204, the water flows along the set path and finally converges to the middle area of ​​the connection box 1 through the gap between the upper guide plate 202 and the baffle 203. As the water flows out of the gap at both ends, a collision is formed here. The kinetic energy generated by the impact of the water flow causes heavier particulate matter in the water, such as larger sediment particles, to separate from the water flow due to gravity and settle into the filter box 207 below.

[0051] The flushed water flows toward the filter box 207 and the two guide boxes 205 and disperses. The water flowing toward the guide box 205 first passes through the fixed filter plate 209 at the upper end of the guide box 205. Smaller particulate matter (such as tiny impurities) is intercepted and filtered by the fixed filter plate 209. The fine particulate matter that has not been settled is filtered by the connecting filter plate 208 in the filter box 207 (the connecting filter plate 208 has the same function as the fixed filter plate 209 and can intercept small particulate matter). The filtered water flows through the connecting filter plate 208 into the guide box 205.

[0052] The water entering the guide box 205 is guided inside the box and then discharged from the lower part of one end of the guide box 205 to the water outlet box 4, and finally flows out through the water outlet 7 of the water outlet box 4, completing the treatment before sedimentation. The settled particulate matter accumulated in the filter box 207 is collected and processed by regularly removing the blocking plate 6 at the lower end to ensure that the filter box 207 continues to maintain sedimentation space. The entire process relies on the natural flow of water and the coordinated action of the various components in the filter assembly 2 to collect particulate matter in the water flow. The structure is simple and does not require complex mechanical linkage.

[0053] In this article, there are several points to note:

[0054] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure. Other structures can refer to general designs.

[0055] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

Claims

1. A tap water environmental purification device, comprising a connection box (1) and two water outlet boxes (4), characterized in that: The connection box (1) and the two water outlet boxes (4) are both provided with a filter assembly (2), both ends of the outer wall of the connection box (1) are provided with a water inlet (5), both ends of the outer wall of the water outlet box (4) are provided with a water outlet (7), and both sides of the lower surface of the connection box (1) are provided with a support plate (3).

2. The environmentally friendly tap water purification device according to claim 1, characterized in that: The filter assembly (2) comprises a baffle (201), an upper guide plate (202), a baffle (203), a lower guide plate (204), a guide box (205), a slide plate (206), a filter box (207), a connecting filter plate (208), and a fixed filter plate (209); the baffle (201), the upper guide plate (202), the baffle (203), the lower guide plate (204), the guide box (205), the slide plate (206), the filter box (207), the connecting filter plate (208), and the fixed filter plate (209) are correspondingly arranged inside the connecting box (1) and the two water outlet boxes (4).

3. The environmentally friendly tap water purification device according to claim 1, characterized in that: The upper ends of the support plates (3) are fixedly connected to the lower ends of the connection boxes (1), the two water inlets (5) are connected to the connection boxes (1), and the two water outlets (7) are connected to the corresponding water outlet boxes (4).

4. The environmentally friendly tap water purification device according to claim 2, characterized in that: Both sides of the inner wall of the connection box (1) near the corresponding water inlet (5) are fixedly connected to the outer wall of the baffle (201); both sides of the inner wall of the connection box (1) near the front end and the rear end are fixedly connected to the outer wall of the baffle (203); and the upper ends of both sides of the outer walls of the guide box (205) and the filter box (207) are fixedly connected to the inner wall of the connection box (1).

5. The environmentally friendly tap water purification device according to claim 2, characterized in that: Both sides of the front end and rear end of the upper inner wall of the connection box (1) are fixedly connected to the outer wall of the corresponding upper guide plate (202), and both sides of the front end and rear end of the lower inner wall of the connection box (1) are fixedly connected to the outer wall of the lower guide plate (204), and the lower end of the baffle (203) is tightly fitted with the upper end of the lower guide plate (204).

6. The environmentally friendly tap water purification device according to claim 2, characterized in that: The front and rear ends of the middle portion of the inner bottom surface of the connection box (1) are fixedly connected to the outer walls of the corresponding slides (206), wherein the two slides (206) are located between the corresponding guide box (205) and the filter box (207), and the lower end of the filter box (207) is tightly fixedly connected to a blocking plate (6) by bolts.

7. The environmentally friendly tap water purification device according to claim 2, characterized in that: The upper ends of the two guide boxes (205) are fixedly connected to the outer walls of the corresponding fixed filter plates (209), and the front and rear ends of the lower inner wall of the filter box (207) are fixedly connected to the outer wall of the connecting filter plate (208), wherein the connecting filter plate (208) passes through the filter box (207) to the outside of the filter box (207).

8. The environmentally friendly tap water purification device according to claim 2, characterized in that: The process of purifying tap water using the above structure includes the following steps: S1: Raw water introduction and buffering and dispersion: Raw water before sedimentation flows into the connection box (1) from the water inlets (5) at both ends, is first buffered by the baffle (201) to avoid turbulence caused by direct impact of the water flow, and is then dispersed to the upper and lower areas of the baffle (201); S2: Water flow guidance and counter-impact formation: Under the guidance of the upper guide plate (202) and the lower guide plate (204), the water flows along the set path and finally converges to the middle area of ​​the connection box (1) through the gap between the upper guide plate (202) and the baffle (203). As the water flows from both ends out of the gap, a counter-impact collision is formed here, and the kinetic energy generated by the impact of the water flow is used to provide conditions for the separation of particulate matter; S3: Settling of heavier particles: During the flushing process, heavier particles in the water are separated from the water flow due to gravity and settle into the filter box (207) below, achieving preliminary separation of heavy particles; S4: water flow dispersion and graded filtration: the water flow after the flushing is dispersed toward the filter box (207) and the two guide boxes (205). The water flow toward the guide box (205) first passes through the fixed filter plate (209) at the upper end of the guide box, and smaller particles are intercepted and filtered. In the water flow toward the filter box (207), the fine particles that have not been settled are filtered by the connecting filter plate (208) in the filter box (207). The filtered water flow passes through the connecting filter plate (208) and enters the guide box (205); S5: Water flow is led out and processed: the water flow entering the guide box (205) is guided inside the box and then discharged from the lower part of one end of the guide box to the water outlet box (4), and finally flows out through the water outlet (7) of the water outlet box (4), completing the processing before sedimentation; S6: Cleaning and maintenance of particulate matter: The sedimented particulate matter accumulated in the filter box (207) is collected and processed by regularly removing the blocking plate (6) at the lower end, ensuring that the filter box (207) continuously maintains sedimentation space and guarantees stable operation of the device.

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