CN216785773U

CN216785773U - Composite adsorption water treatment device

Info

Publication number: CN216785773U
Application number: CN202123136349.2U
Authority: CN
Inventors: 邱衡; 顾红梅; 丛淅
Original assignee: Jiangsu Siyuan Environmental Remediation Co ltd
Current assignee: Jiangsu Siyuan Environmental Remediation Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-06-21
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a composite adsorption water treatment device which comprises a water treatment tank, wherein a sealing cover plate is arranged at the opening part at the upper end of the water treatment tank in a sealing manner, a drain pipe and a rotating shaft penetrate through the sealing cover plate respectively, an installation block and a transmission motor are arranged at the inner end and the outer end of the rotating shaft respectively, at least four composite adsorption plate boxes are arranged on the side part of the installation block in a circumferential manner, a partition plate is arranged inside each composite adsorption plate box, an ammonia nitrogen adsorption packing layer and a phosphorus adsorption packing layer are respectively filled at the two sides of the partition plate inside each composite adsorption plate box, water inlet notches are formed in the front and the back of each composite adsorption plate box, and material changing pipe sealing openings are formed in the two sides of the upper end surface of each composite adsorption plate box. The ammonia nitrogen adsorption packing layer and the phosphorus adsorption packing layer in the composite adsorption plate box respectively adsorb ammonia nitrogen and phosphorus in the sewage, have the multiple effect that can carry out the processing to ammonia nitrogen, phosphorus in the sewage simultaneously, and the design of baffle and reloading pipe sealing mouth on the composite adsorption plate box, be convenient for adsorb make full use of filler and change.

Description

Composite adsorption water treatment device

Technical Field

The utility model belongs to the technical field of water treatment, and particularly relates to a composite adsorption water treatment device.

Background

The mode of water treatment includes physical treatment and chemical treatment, and the physical method includes utilizing the different filter media of various aperture sizes, utilizes absorption or separation mode, and the impurity of getting rid of aquatic is outside, and the more important person is for adsorbing with active carbon in the absorption mode, and the separation method is to pass through the filter media with water, lets the impurity of great volume unable the passing through, and then obtains comparatively clean water.

For example, chinese patent with publication No. CN211521675U discloses a special effect ammonia nitrogen removal filter material layer structure applied to water treatment, which is characterized in that the arrangement structure thereof comprises two layers from bottom to top, and the two layers are sequentially: a first small-particle-size filter material layer and a second small-particle-size filter material layer.

However, the above scheme has the following disadvantages:

1. in the patent document, the first small-particle-size filter material layer and the second small-particle-size filter material layer are matched to effectively filter a water body with high ammonia nitrogen content, but only ammonia nitrogen can be filtered, and the wastewater still contains more phosphorus and cannot be removed, so that the water treatment effect is single;

2. the filter material layer in the patent document is the lamination design of different specification filter materials, and the life of the filter material of less specification is less than the filter material of great specification, when less specification filter material takes place to block up, can only carry out the bulk replacement to the filter material layer, and it is inconvenient to change and causes the wasting of resources.

Therefore, we propose a composite adsorption water treatment device to solve the above mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a composite adsorption water treatment device to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a composite adsorption water treatment device, includes the water treatment jar water treatment tank bottom intercommunication is provided with the blowoff valve, water treatment jar lateral wall upper portion intercommunication is provided with the inlet tube, water treatment jar inner wall upper portion is provided with the breakwater, and the breakwater is L type structure, and the breakwater is located the inlet tube side of intaking. Can support the sewage that the inlet tube was arranged in through the breakwater, and carry out the drainage to the flow direction of arranging into sewage.

The opening part at the upper end of the water treatment tank is provided with a sealing cover plate in a sealing way, a drain pipe and a rotating shaft are respectively penetrated through the sealing cover plate, the drain pipe is provided with a drain pump, the drain end of the drain pipe is provided with a water filter screen box, and the water filter screen box is inserted below the liquid level of the water treatment tank. And carrying out impurity filtering treatment on the discharged water body through the filter screen box.

Outer end is provided with installation piece and driving motor respectively in the pivot, the sealed apron up end is equipped with the dead eye, the pivot interference runs through in the dead eye inner circle, the fixed setting of driving motor shell is in on the sealed apron, installation piece lateral part hoop is provided with four at least compound adsorption plate boxes, installation piece lateral part hoop is equipped with four at least mounting grooves, mounting groove inner wall top is equipped with the fixed orifices, compound adsorption plate box lateral part is provided with the inserted block, and the inserted block is inserted and is established in the mounting groove, the inserted block inserts the end correspondence and is equipped with fixed screw groove, fixed orifices and fixed screw inslot are inserted in proper order and are equipped with fixing bolt. Through the cooperation setting of fixing bolt and fixed thread groove, be convenient for install compound adsorption plate box on the installation piece fast.

The inside baffle that is provided with of compound adsorption plate box, compound adsorption plate box is inside to be located the baffle both sides are filled respectively has ammonia nitrogen adsorption packing layer and phosphorus adsorption packing layer, compound adsorption plate box front-back all is provided with the notch of intaking, compound adsorption plate box up end both sides all are provided with the mouth of pipe that reloads, ammonia nitrogen adsorption packing layer is zeolite, phosphorus adsorption packing layer is slag, poly aluminium chloride, poly iron chloride, polyferric sulfate, aluminium trichloride and the arbitrary one or multiple of aluminium sulfate and mixes, be provided with in the mouth of intake groove and separate the material orifice plate, the sealed end cap that is provided with on the mouth of pipe that reloads. The adsorption material in the composite adsorption plate box is convenient to replace through the material replacement pipe sealing port through the plug, and the ammonia nitrogen adsorption packing layer and the phosphorus adsorption packing layer can respectively adsorb ammonia nitrogen and phosphorus in sewage.

Compared with the prior art, the utility model has the beneficial effects that: in the sewage in the water treatment tank enters into the composite adsorption plate box through the notch of intaking, ammonia nitrogen adsorption packing layer and phosphorus adsorption packing layer in the composite adsorption plate box adsorb ammonia nitrogen and phosphorus in the sewage respectively and handle, the drain pipe passes through the sewage discharge after the drain pump purifies the upper strata in the water treatment tank, have the ammonia nitrogen that can be simultaneously in the sewage, the multiple effect that the phosphorus was handled, and composite adsorption plate box upper baffle and the design of reloading seal pipe mouth, be convenient for adsorb make full use of filler and change.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic top view of the mounting block and composite adsorbent plate cartridge of FIG. 2;

FIG. 4 is a schematic structural view of the composite adsorption plate cassette of the present invention;

FIG. 5 is an enlarged view of a portion a of FIG. 2;

fig. 6 is an enlarged schematic view of fig. 2 at b.

In the figure: 1. a water treatment tank; 2. a blowoff valve; 3. a water inlet pipe; 4. sealing the cover plate; 5. a drain pipe; 6. a rotating shaft; 7. mounting blocks; 8. a drive motor; 9. a composite adsorption plate box; 10. a partition plate; 11. an ammonia nitrogen adsorption packing layer; 12. a phosphorus adsorption packing layer; 13. a water inlet notch; 14. material changing and pipe sealing; 15. a water baffle; 17. a bearing bore; 18. draining pump; 19. a water filtering net box; 20. mounting grooves; 21. a fixing hole; 22. inserting a block; 23. fixing the screw groove; 24. fixing the bolt; 25. a material separating pore plate; 26. and (7) a plug.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a compound adsorption water treatment facilities, includes water treatment tank 1 bottom intercommunication of water treatment tank is provided with blowoff valve 2, is convenient for through blowoff valve 2 with the lower floor's water discharge after deposiing in the water treatment tank 1, 1 lateral wall upper portion intercommunication of water treatment tank is provided with inlet tube 3, and inlet tube 3 can be to the sewage that contains ammonia nitrogen, phosphorus of discharging in the water treatment tank 1, 1 inside wall upper portion welding of water treatment tank has breakwater 15, and breakwater 15 is L type structure, and breakwater 15 is located 3 intake the water side of inlet tube, breakwater 15 carries out the drainage to the sewage of discharging, makes sewage flow to 1 lower floor of water treatment tank.

The sealed apron 4 that is provided with of 1 upper end opening of water treatment tank, sealed apron 4 pass through the spiro union mode to be fixed at 1 upper end opening of water treatment tank, has run through drain pipe 5 and pivot 6 on the sealed apron 4 respectively, be provided with drain pump 18 on the drain pipe 5, drain pump 18 can make the drain pipe 5 with the sewage upper strata discharge after the water treatment tank 1 internal purification, and the drain pipe 5 drain end is fixed to be emboliaed there is drainage net box 19, and drainage net box 19 inserts 1 liquid level below the water treatment tank, drainage net box 19 can carry out debris filtering capability to the drain pipe 5 end of intaking, avoids the large granule material after the flocculation to be discharged.

6 outer end difference spiro union in pivot has installation piece 7 and drive machine 8, 4 up ends of sealed apron are equipped with dead eye 17, 6 interference of pivot run through in dead eye 17 inner circle, 8 shells of drive machine are fixed to be set up on the sealed apron 4, external controller is connected to 8 power control ends of drive machine, and 8 output shaft ends of drive machine can provide power to pivot 6.

7 lateral parts rings of installation piece are provided with four composite

adsorption plate boxes

9, 7 lateral parts rings of installation piece are equipped with four

mounting grooves

20, 20 inner wall tops of mounting groove are equipped with

fixed orifices

21, 9 lateral parts welding of composite adsorption plate box have inserted block 22, and inserted block 22 inserts in mounting groove 20, inserted block 22 inserts the end correspondence and is equipped with fixed spiral groove 23, fixing bolt 24 has been inserted in proper order in fixed orifices 21 and the fixed spiral groove 23, is convenient for install composite adsorption plate box 9 on installation piece 7 fast through fixing bolt 24.

Composite adsorption plate box 9 inside welding has baffle 10, composite adsorption plate box 9 is inside to be located baffle 10 both sides are filled respectively has ammonia nitrogen adsorption packing layer 11 and phosphorus adsorption packing layer 12, composite adsorption plate box 9 front and back all is equipped with water inlet 13, and water inlet 13 outer end opening is greater than inner opening, and the cross-section is the funnel type, and this structural design can make outside sewage discharge carry out the velocity of flow after water inlet 13 accelerates, has improved the filtration water yield in the composite adsorption plate box 9 unit interval, composite adsorption plate box 9 up end both sides all are provided with material changing mouth of pipe 14, and material changing mouth of pipe 14 is the rectangle tubular construction, is convenient for change the absorbent filler in the composite adsorption plate box 9.

The ammonia nitrogen adsorption filler layer 11 is zeolite, the phosphorus adsorption filler layer 12 is any one or a mixture of more of steel slag, polyaluminium chloride, polyferric sulfate, aluminum trichloride and aluminum sulfate, wherein the steel slag is selected according to the principle that the CaO content in the steel slag is the largest, and when the pH value is more than 10, phosphorus is dissolved in water by HPO₄ ^2-And PO₄ ^3-Two states exist, and both ions can react with Ca²⁺Precipitates are generated and have small solubility product, Ca-P precipitates are generated by reaction between the precipitates, and besides the precipitates, the steel slag particles also have the function of adsorbing phosphorus.

The water inlet notch 13 is internally welded with a material separating pore plate 25 or is fixedly connected with the material separating pore plate in a threaded manner, the sizes of holes in the material separating pore plate 25 are smaller than the particle diameters of the ammonia nitrogen adsorption packing layer 11 and the phosphorus adsorption packing layer 12, the material changing pipe sealing opening 14 is hermetically provided with a plug 26, the plug 26 is fixed on the composite adsorption plate box 9 in a threaded manner, and the plug 26 can temporarily seal the material changing pipe sealing opening 14.

The working principle of the embodiment is as follows: in the process of water treatment of sewage containing ammonia nitrogen and phosphorus, an operator firstly respectively adds an ammonia nitrogen adsorption packing layer 11 and a phosphorus adsorption packing layer 12 to two sides of a partition plate 10 in a composite adsorption plate box 9, then inserts a plug 26 into a material changing pipe sealing port 14 for temporary sealing, inserts an insert 22 at the side part of the composite adsorption plate box 9 into an installation groove 20 on an installation block 7, screws a fixing bolt 24 into a fixing screw groove 23 so as to fix the composite adsorption plate box 9 and the installation block 7, then repeats the operation to install the residual composite adsorption plate box 9, connects a power end of a transmission motor 8 with an external power supply and starts, simultaneously discharges external sewage into a water treatment tank 1 through a water inlet pipe 3, the output shaft end of the transmission motor 8 drives the composite adsorption plate box 9 to rotate circumferentially through a rotating shaft 6 and the installation block 7, the sewage in the water treatment tank 1 enters the composite adsorption plate box 9 through a water inlet notch 13, ammonia nitrogen adsorption packing layer 11 and phosphorus in the compound adsorption plate box 9 adsorb the processing to ammonia nitrogen and phosphorus in the sewage respectively with phosphorus adsorption packing layer 12, large granule thing in the sewage can deposit in water treatment tank 1 bottom, simultaneously with the external power source of 18 power end connections of drain pump and start, the drain pipe 5 is discharged through the sewage after the upper strata purifies in the drain pump 18 with water treatment tank 1, have the ammonia nitrogen that can be simultaneously to the sewage, the phosphorus carries out the multiple effect of handling, and compound adsorption plate box 9 goes up baffle 10 and the design of reloading seal pipe mouth 14, be convenient for adsorb the make full use of filler and change.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a composite adsorption water treatment device, includes water treatment tank (1) bottom intercommunication is provided with blowoff valve (2), its characterized in that: the water treatment device is characterized in that a water inlet pipe (3) is communicated with the upper part of the side wall of the water treatment tank (1), a sealing cover plate (4) is arranged at the opening part of the upper end of the water treatment tank (1) in a sealing way, a drain pipe (5) and a rotating shaft (6) are respectively penetrated through the sealing cover plate (4), the inner end and the outer end of the rotating shaft (6) are respectively provided with an installation block (7) and a transmission motor (8), the side part of the installation block (7) is annularly provided with at least four composite adsorption plate boxes (9), a partition plate (10) is arranged inside each composite adsorption plate box (9), an ammonia nitrogen adsorption packing layer (11) and a phosphorus adsorption packing layer (12) are respectively filled in the composite adsorption plate box (9) at the two sides of the clapboard (10), the front and the back of the composite adsorption plate box (9) are provided with water inlet notches (13), both sides of the upper end face of the composite adsorption plate box (9) are provided with material changing pipe sealing openings (14).

2. The composite adsorption water treatment device according to claim 1, characterized in that: the water treatment tank is characterized in that a water baffle (15) is arranged on the upper portion of the inner side wall of the water treatment tank (1), the water baffle (15) is of an L-shaped structure, and the water baffle (15) is located on the water inlet side of the water inlet pipe (3).

3. The composite adsorption water treatment device according to claim 1, characterized in that: the sealing cover plate (4) is characterized in that a bearing hole (17) is formed in the upper end face of the sealing cover plate (4), the rotating shaft (6) penetrates through the inner ring of the bearing hole (17) in an interference mode, and the shell of the transmission motor (8) is fixedly arranged on the sealing cover plate (4).

4. The composite adsorption water treatment device according to claim 1, characterized in that: the drainage pipe (5) is provided with a drainage pump (18), the drainage end of the drainage pipe (5) is provided with a water filtering net box (19), and the water filtering net box (19) is inserted below the liquid level of the water treatment tank (1).

5. The composite adsorption water treatment device according to claim 1, characterized in that: installation piece (7) lateral part hoop is equipped with four at least mounting grooves (20), mounting groove (20) inner wall top is equipped with fixed orifices (21), compound adsorption plate box (9) lateral part is provided with inserted block (22), and inserted block (22) are inserted and are established in mounting groove (20), inserted block (22) insert the end correspondence and are equipped with fixed spiral shell groove (23), insert in fixed orifices (21) and fixed spiral shell groove (23) in proper order and be equipped with fixing bolt (24).

6. The composite adsorption water treatment device according to claim 1, characterized in that: the ammonia nitrogen adsorption packing layer (11) is zeolite, a material separation pore plate (25) is arranged in the water inlet notch (13), and a plug (26) is arranged on the material changing pipe sealing opening (14) in a sealing mode.