An integrated water treatment apparatus

Abstract

This utility model relates to an integrated water treatment device, including a housing. The housing includes an upper panel, a middle folding panel, and a lower panel. The upper and lower panels are both made of flat plates, while the middle folding panel is made of corrugated board. The housing is divided into a left front cavity, a left rear cavity, a middle cavity, and a right cavity by an internal partition. The left front cavity is equipped with an inlet and a dosing jet injector assembly. The side wall of the left front cavity has an inlet and a dosing port connected to the inlet and dosing jet injector assembly. The left rear cavity has a grille, and the middle cavity has a mesh. The upper front and rear sides of the middle cavity have overflow channels. A water collection channel is provided between the middle cavity and the right cavity, and the overflow channel is connected to the water collection channel. The right cavity is equipped with a curtain, and the side wall of the right cavity has a water outlet. This utility model solves the problems of insufficient strength of flat plates and complex corrugated board structures, reduces the difficulty of assembly, and has a compact structure, reducing a large amount of installation space.

Description

[Technical Field]

[0001] This utility model relates to the field of water treatment technology, specifically to an integrated water treatment device. [Background Technology]

[0002] Currently, existing water treatment equipment manufacturing materials are generally divided into two types: flat plate and corrugated plate. Due to insufficient strength of flat plates, the thickness of the plate can only be increased during the design process to ensure strength. However, when using corrugated plates, the unevenness and complex structure of the corrugated plates create certain difficulties in structural fit.

[0003] In addition, traditional sprayers and curtains take up a lot of space and are very inconvenient to install, making them unsuitable for flexible space applications. [Utility Model Content]

[0004] The purpose of this utility model is to solve the above-mentioned shortcomings and provide an integrated water treatment equipment. It adopts a combination of flat plate and corrugated plate, which solves the problem of insufficient strength of flat plate and complex structure of corrugated plate, reduces the difficulty of assembly, and makes the structure more compact, reducing a lot of installation space.

[0005] To achieve the above objectives, an integrated water treatment device is designed, including a housing. The housing comprises an upper enclosure 3, a middle folding plate 2, and a lower enclosure 1 arranged sequentially from top to bottom. The upper enclosure 3 and lower enclosure 1 are both made of flat plates, while the middle folding plate 2 is made of corrugated board. The housing is divided into a left front cavity, a left rear cavity, a middle cavity, and a right cavity by an internal partition. The left front cavity is equipped with an inlet and dosing jet assembly with internal and external flow channels. An inlet 4 and a dosing port 14 are provided on the side wall of the left front cavity. The inlet 4 and the dosing port 14 are connected to the inner and outer flow channel assembly of the water inlet and dosing jet injector through pipes. A grid 7 is provided in the left rear cavity, and a mesh 8 is provided in the middle cavity. Overflow grooves 5 are provided on the upper part of the front and rear sides of the middle cavity. A water collection groove 6 is provided between the middle cavity and the right cavity. The overflow groove 5 is connected to the water collection groove 6. A filter curtain 9 is installed in the right cavity. The filter curtain 9 is used to filter the water. An outlet 12 is provided on the side wall of the right cavity. The outlet 12 is connected to the water outlet end of the filter curtain 9.

[0006] Furthermore, the water inlet dosing jet assembly includes a jet 10, an inner flow channel pipe, and an outer flow channel pipe. The water inlet 4 and the dosing port 14 are both connected to the inlet of the jet 10 through pipes. The outlet of the jet 10 is connected to the inner flow channel pipe. The inner flow channel pipe is connected to the outer flow channel pipe, and the outer flow channel pipe is connected to the left rear cavity.

[0007] Furthermore, the ejector 10 includes an ejector body 101, an inner ejector tube 103, an outer ejector tube 102, and a connector 104. One end of the ejector body 101 is connected to a pipe via the connector 104, and is connected to the water inlet 4 and the chemical dosing port 14 via the pipe. The other end of the ejector body 101 is connected to the inner ejector tube 103. The inner ejector tube 103 is provided with strip-shaped holes extending from top to bottom. The outer ejector tube 102 covers the outer periphery of the inner ejector tube 103, thereby enabling rapid mixing of water and chemicals, extending the flocculation time, and improving the diversion effect.

[0008] Furthermore, the water inlet 4 and the chemical dosing port 14 are both located on the lower enclosure plate 1, and the water outlet 12 is located on the middle folding plate 2, which further improves the strength and reduces the difficulty of assembly.

[0009] Furthermore, a backwash air inlet 13 is provided on the side of the right cavity. The backwash air inlet 13 is connected to a fan, and the backwash air inlet 13 is used by the fan to wipe the mold curtain 9.

[0010] Furthermore, a sludge discharge bottom plate 15 is provided on the lower enclosure plate 1, the sludge discharge bottom plate 15 is arranged at an inclination, and a sewage outlet 11 is provided on the side of the lower enclosure plate 1.

[0011] Furthermore, at least two sewage outlets 11 are evenly distributed in the transverse direction. The sewage outlets 11 are connected to the sludge discharge tank through pipes. An electric valve is installed on the pipe between the sewage outlets 11 and the sludge discharge tank, and sewage is discharged into the sludge discharge tank periodically and at set times through the electric valve.

[0012] Compared with the prior art, this utility model has the following advantages:

[0013] (1) This utility model adopts a combination of flat plate and corrugated plate, which solves the problem of insufficient strength of flat plate and complex structure of corrugated plate;

[0014] (2) This utility model uses a jet injector to quickly mix water and medicine. The water and medicine are fully mixed and flocculated for a long time by the inner and outer flow pipes. The flocculation time is extended and the diversion effect is improved by the new process.

[0015] (3) This utility model adopts a high-throughput mold curtain, which reduces a lot of space, thus making the structure compact and creating conditions for the skid-mounted equipment to be manufactured later.

[0016] (4) The mating parts of this utility model are made of flat plates, and corrugated plates are used for the small number of parts and the parts that are not mated during mating, thereby improving the strength and reducing the difficulty of mating;

[0017] (5) The upper and lower panels of this utility model facilitate the cooperation of internal structural components, and the folded plate in the middle increases the strength of the plate and reduces the weight of the equipment;

[0018] (6) The small equipment of this utility model adopts a skid-mounted structure, which reduces the on-site manufacturing cost and is worth promoting and applying. [Image Description]

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 yes Figure 1 A schematic diagram of the front structure;

[0021] Figure 3 yes Figure 1 A top-view structural diagram;

[0022] Figure 4 yes Figure 1 A schematic diagram of the side structure;

[0023] Figure 5 This is a schematic diagram of the assembly structure of the top and bottom of this utility model;

[0024] Figure 6 yes Figure 5 A top-view structural diagram;

[0025] Figure 7 This is a front view of the top structure of this utility model;

[0026] Figure 8 This is a side view of the top structure of this utility model;

[0027] Figure 9 This is a front view of the bottom structure of this utility model;

[0028] Figure 10 This is a side view of the bottom structure of this utility model;

[0029] Figure 11 This is a three-dimensional structural diagram of the jet ejector of this utility model;

[0030] Figure 12 yes Figure 11 A schematic diagram of the front structure;

[0031] Figure 13 yes Figure 11 A schematic diagram of the side structure;

[0032] Figure 14 yes Figure 11 A top-view structural diagram;

[0033] In the diagram: 1. Lower enclosure plate; 2. Middle folding plate; 3. Upper enclosure plate; 4. Inlet; 5. Overflow trough; 6. Water collection trough; 7. Grille; 8. Mesh; 9. Mold curtain; 10. Ejector; 11. Sewage outlet; 12. Outlet; 13. Backwash air inlet; 14. Chemical dosing port; 15. Sludge discharge bottom plate; 101. Ejector body; 102. Ejector outer tube; 103. Ejector inner tube; 104. Connecting parts. [Detailed Implementation]

[0034] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0035] As attached Figure 1 To be continued Figure 14 As shown, this utility model provides an integrated water treatment device, including a housing. The housing includes an upper enclosure 3, a middle folding plate 2, and a lower enclosure 1 arranged sequentially from top to bottom. The upper enclosure 3 and the lower enclosure 1 are both made of flat plates, while the middle folding plate 2 is made of corrugated board. The housing is divided into a left front cavity, a left rear cavity, a middle cavity, and a right cavity by an internal partition. The left front cavity is equipped with an inlet and dosing jet assembly, and the side wall of the left front cavity is provided with an inlet 4 and a dosing port 1. 4. The inlet 4 and the dosing port 14 are connected to the inner and outer flow channel assembly of the water inlet and dosing jet injector through pipes. A grid 7 is installed in the left rear cavity, and a mesh 8 is installed in the middle cavity. Overflow grooves 5 are installed on the upper part of the front and rear sides of the middle cavity. A water collection groove 6 is installed between the middle cavity and the right cavity. The overflow groove 5 is connected to the water collection groove 6. A filter curtain 9 is installed in the right cavity. The filter curtain 9 is used to filter the water. An outlet 12 is provided on the side wall of the right cavity. The outlet 12 is connected to the water outlet end of the filter curtain 9.

[0036] The water inlet and chemical dosing jet assembly includes a jet injector 10, an inner flow channel pipe, and an outer flow channel pipe. The water inlet 4 and the chemical dosing port 14 are both connected to the inlet of the jet injector 10 through pipes. The outlet of the jet injector 10 is connected to the inner flow channel pipe, which is connected to the outer flow channel pipe. The outer flow channel pipe is connected to the left rear cavity. The jet injector 10 includes a jet injector body 101, an inner jet injector pipe 103, an outer jet injector pipe 102, and a connector 104. One end of the jet injector body 101 is connected to a pipe through the connector 104 and is connected to the water inlet 4 and the chemical dosing port 14 through the pipe. The other end of the jet injector body 101 is connected to the inner jet injector pipe 103. The inner jet injector pipe 103 is provided with strip-shaped holes extending from top to bottom. The outer jet injector pipe 102 covers the outer periphery of the inner jet injector pipe 103, thereby enabling rapid mixing of water and chemicals, extending the flocculation time, and improving the diversion effect.

[0037] Both the water inlet 4 and the chemical dosing port 14 are located on the lower enclosure 1, and the water outlet 12 is located on the middle folding plate 2, which further improves the strength and reduces the difficulty of assembly. A backwash air inlet 13 is also provided on the side of the right cavity. The backwash air inlet 13 is connected to a blower, and the blower wipes the mold curtain 9. A sludge discharge bottom plate 15 is provided on the lower enclosure 1. The sludge discharge bottom plate 15 is arranged at an angle. A sewage discharge port 11 is provided on the side of the lower enclosure 1. At least two sewage discharge ports 11 are evenly distributed in the transverse direction. The sewage discharge ports 11 are connected to the sludge discharge tank through pipes. An electric valve is installed on the pipe between the sewage discharge port 11 and the sludge discharge tank, and the sewage is discharged to the sludge discharge tank periodically and at set times through the electric valve.

[0038] In this invention, due to insufficient strength of the flat plate, the plate thickness was increased during the design process to ensure strength. However, using corrugated plates presents challenges in structural fit due to their uneven surface. To avoid these two problems, flat plates are used at the joints, while corrugated plates are used for a small portion and the unjoined sections. This improves the strength while reducing the difficulty of fit. Therefore, a flat plate structure is used at the joint between the lower and upper panels for easier structural handling. The central folding plate uses a textured plate where strength is required, reducing material thickness while increasing strength. The mold curtain utilizes an imported brand with high throughput, reducing installation space. The injector uses a new type of jet mixer, significantly improving mixing efficiency. The enlarged inner tube space allows for more efficient flocculation, and the added outer tube flow channel allows for direction changes, achieving flexible spatial application.

[0039] The working principle of this utility model is as follows: water enters through the inlet, and chemicals are added at the same time. After passing through the jet injector, the water and chemicals are sprayed into the inner flow channel pipe and mixed. The water flows into the outer flow channel pipe and is evenly divided into eight branches. It flows into the first and second compartments for flocculation, and then into the third compartment with inclined tubes for sedimentation. The supernatant then flows into two overflow tanks and a water collection tank, and enters the fourth compartment. The water is filtered out by the mold curtain assembly. The backwash port is used by the blower to clean the mold curtain at regular intervals. The sewage outlet is used by the electric valve to discharge sewage to the sludge discharge tank at regular intervals.

[0040] This utility model adopts a novel jet ejector assembly, where water and chemicals are thoroughly mixed and flocculated over a long period of time through the inner and outer flow pipes; it uses a high-throughput mold curtain to save space; it employs upper and lower enclosure plates to facilitate the fit of internal structural components, and uses a folded plate in the middle to increase the strength of the plate and reduce the weight of the equipment; this small device adopts a skid-mounted structure, which reduces on-site manufacturing costs and is worthy of widespread application.

[0041] The contents not described in detail in this specification are existing technologies known to those skilled in the art. The standard parts used can be purchased from the market, and the irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the circuit connection adopts conventional connection methods in the existing technology, which will not be described in detail here.

[0042] This utility model is not limited to the above-described embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of this utility model shall be considered equivalent substitutions and shall be included within the protection scope of this utility model.

Claims

1. An integrated water treatment device, comprising a housing, characterized in that: The housing includes an upper enclosure (3), a middle folding plate (2), and a lower enclosure (1) arranged sequentially from top to bottom. The upper enclosure (3) and the lower enclosure (1) are both made of flat plates, while the middle folding plate (2) is made of corrugated plates. The housing is divided into a left front cavity, a left rear cavity, a middle cavity, and a right cavity by an internal partition. The left front cavity is equipped with an inner and outer flow channel assembly for a water inlet and chemical dosing jet. The side wall of the left front cavity is provided with a water inlet (4) and a chemical dosing port (14). The water inlet (4) and the chemical dosing port (14) are connected by a pipe. The water inlet and dosing jet assembly is connected to the inner and outer flow channels of the water inlet injector. A grid (7) is provided in the left rear cavity, a mesh (8) is provided in the middle cavity, an overflow trough (5) is provided on the upper part of the front and rear sides of the middle cavity, a water collection trough (6) is provided between the middle cavity and the right cavity, the overflow trough (5) is connected to the water collection trough (6), a filter curtain (9) is installed in the right cavity, the filter curtain (9) is used to filter the water, and a water outlet (12) is provided on the side wall of the right cavity, the water outlet (12) is connected to the water outlet end of the filter curtain (9).

2. The integrated water treatment equipment as described in claim 1, characterized in that: The water inlet and chemical dosing jet assembly includes a jet (10), an inner flow channel pipe and an outer flow channel pipe. The water inlet (4) and the chemical dosing port (14) are both connected to the inlet of the jet (10) through pipes. The outlet of the jet (10) is connected to the inner flow channel pipe. The inner flow channel pipe is connected to the outer flow channel pipe. The outer flow channel pipe is connected to the left rear cavity.

3. The integrated water treatment equipment as described in claim 2, characterized in that: The jet ejector (10) includes a jet ejector body (101), an inner jet ejector tube (103), an outer jet ejector tube (102), and a connector (104). One end of the jet ejector body (101) is connected to a pipe through the connector (104), and is connected to a water inlet (4) and a chemical dosing port (14) through the pipe. The other end of the jet ejector body (101) is connected to the inner jet ejector tube (103). The inner jet ejector tube (103) is provided with strip-shaped holes extending from top to bottom. The outer jet ejector tube (102) is provided around the inner jet ejector tube (103).

4. The integrated water treatment equipment as described in claim 1, characterized in that: The water inlet (4) and the chemical dosing port (14) are both located on the lower enclosure plate (1), and the water outlet (12) is located on the middle folding plate (2).

5. The integrated water treatment equipment as described in claim 1, characterized in that: A backwash air inlet (13) is also provided on the side of the right cavity. The backwash air inlet (13) is connected to a fan. The backwash air inlet (13) is used by the fan to wipe the mold curtain (9).

6. The integrated water treatment equipment as described in any one of claims 1 to 5, characterized in that: The lower enclosure (1) is provided with a sludge discharge bottom plate (15), which is arranged at an inclination, and the side of the lower enclosure (1) is provided with a sewage outlet (11).

7. The integrated water treatment equipment as described in claim 6, characterized in that: At least two sewage outlets (11) are evenly distributed in the transverse direction. The sewage outlets (11) are connected to the sludge discharge tank through pipes. An electric valve is installed on the pipe between the sewage outlets (11) and the sludge discharge tank, and sewage is discharged into the sludge discharge tank periodically and at regular intervals through the electric valve.

Images