CN208553769U - A kind of waste water filtering processing equipment - Google Patents

Abstract

The utility model discloses a kind of waste water filtering processing equipments, including hollow ring, it is characterized in that: being fixedly connected with the support column of one group of even circumferential arrangement on the downside of the hollow ring, the upside even circumferential of the hollow ring is fixedly connected with one group of damping balancing device, the hollow ring is fixedly connected with outlet pipe, the upside of the hollow ring is connected to the water pipe of one group of even circumferential arrangement, the upper end of the water pipe is secured across Storage water tank and upper end connection water-permeable pipe, one layer of reverse osmosis membrane is covered on the water-permeable pipe, center is fixedly connected with hollow cylinder in the Storage water tank, the downside of the Storage water tank is fixedly connected with motor by electric machine support.The utility model relates to sewage treatment equipment fields, in particular, being related to a kind of waste water treatment system.The present apparatus can be realized the processing to waste water.

Description

A kind of waste water filtering processing equipment

Technical field

The utility model relates to sewage treatment equipment fields, in particular, being related to a kind of waste water filtering processing equipment.

Background technique

Waste water refers to the general name of the water being discharged in resident's active procedure and runoff rainwater.It includes sanitary sewage, Industry Waste Water and first rain diameter flow into other useless water such as sewer, refer generally to be unable to after certain technical treatment recycling or The water that certain standard is not achieved in pure processing difficulty is made after level-one pollution, waste water flows directly into channel, rivers, lake pollution earth's surface Water is also possible to penetrate into underground water, pollute if being more toxic and will lead to dead even disappearance, the industrial wastewater of aquatic animals and plants Underground water can endanger health, severe one if nearby residents use contaminated surface water or underground water as domestic water Death, waste water penetrate into soil, cause soil pollution.Influence the growth of plant and Soil Microorganism.

Semi-permeable membrane is known as to the selective film of the substance of transmission, can only cannot generally be penetrated molten through solvent The film of matter is referred to as ideal semi-permeable membrane.When the weak solution (such as fresh water) and concentrated solution (such as salt water) point same volume When not being placed in the two sides of semi-permeable membrane, the solvent in weak solution will pass through semi-permeable membrane naturally and spontaneously flow to concentrated solution side, This phenomenon is known as permeating.When infiltration reaches balance, the liquid level of concentrated solution side can be higher by certain altitude than the liquid level of weak solution, A pressure difference is formed, this pressure difference is osmotic pressure.The size of osmotic pressure depend on solution intrinsic property, i.e., with concentrated solution Type, concentration and temperature in relation to and with the property of semi-permeable membrane it is unrelated.If applying the pressure for being greater than osmotic pressure in concentrated solution side When power, the flow direction of solvent will be contrary with original infiltration, starts to flow from concentrated solution to weak solution side, this mistake Journey is referred to as reverse osmosis.Reverse osmosis is a kind of reversed travel motion of infiltration, be it is a kind of driven by pressure, by means of semi-permeable membrane Selective retention acts on the separation method that separates solute and the solvent in solution, it be widely used to various liquid purification and Concentration, wherein most common application example is in water treatment technology, with reverse osmosis technology by the inorganic ions, thin in raw water The impurity such as bacterium, virus, organic matter and colloid removal, to obtain the pure water of high quality.

Reverse osmosis also known as reverse osmosis, one kind isolating the UF membrane operation of solvent using pressure difference as motive force from solution. Pressure is applied to the feed liquid of film side, when pressure is more than its osmotic pressure, solvent can be made reversed against the direction of naturally osmotic Infiltration.To the solvent that the low-pressure side in film is penetrated, i.e. penetrating fluid；The solution that high-pressure side is concentrated, i.e. concentrate.If With reverse osmosis treatment seawater, fresh water is obtained in the low-pressure side of film, obtains brine in high-pressure side.Reverse osmosis usually used anisotropic membrane And composite membrane.Reverse osmosis equipment used, the mainly membrane separation plant of hollow fiber form or rolling.Reverse osmosis membrane energy trap water In various inorganic ions, colloidal substance and macromolecular solute, to obtain the water of net system.It is molten to can also be used for larger molecular organics The pre-concentration of liquid.Since reverse osmosis process is simple, low energy consumption, is rapidly developed in the past 20 years.Large-scale application is in sea Water and bitter (see brine) desalination, boiler feed water softening and wastewater treatment, and the high purity water in conjunction with ion exchange, are answered Expanded with range, is being started for dairy products, the concentration of fruit juice and the separation of biochemistry and biological agent and concentration aspect.

Reverse osmosis membrane can retain the substance greater than 0.00001 micron, be a kind of most fine UF membrane product, can be effective It retains all dissolution salts and molecular weight is greater than 100 organic matter, while hydrone being allowed to pass through, intake pressure itself can't Salt transit dose is influenced, but intake pressure increases so that driving reverse osmosis net pressure to increase, so that water yield increases, while salt Transit dose is almost unchanged, and increased water yield dilutes the salinity through film, reduces desalination rate, improves salt rejection rate.Work as water inlet When pressure is more than certain value, due to the excessively high rate of recovery, concentration polarization is increased, and will lead to the increase of salt transit dose, is counteracted Increased water yield, so that salt rejection rate is not further added by.The variation that reverse osmosis membrane production water power is led to inlet water temperature is very sensitive, with Water temperature increases water to flux also linear increase, and inlet water temperature is every to increase 1 DEG C, and water yield is increased by 2.5%-3.0%；(with 25 DEG C are standard).

There is presently no one kind can change osmotic pressure, guarantees that the operating ambient temperature of permeable membrane is reverse osmosis to improve The waste water treatment system of the filtration of film, this is in place of the deficiencies in the prior art.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of waste water filtering processing equipments, facilitate the filtering of waste water.

The utility model adopts the following technical solution realizes purpose of utility model:

A kind of waste water filtering processing equipment, including hollow ring, it is characterized in that: being fixedly connected on the downside of the hollow ring The support column of one group of even circumferential arrangement, the upside even circumferential of the hollow ring are fixedly connected with one group of damping balancing device, The hollow ring is fixedly connected with outlet pipe, and the upside of the hollow ring is connected to the water pipe of one group of even circumferential arrangement, described The upper end of water pipe is secured across Storage water tank and upper end connection water-permeable pipe, is covered with one layer of reverse osmosis membrane on the water-permeable pipe, described Center is fixedly connected with hollow cylinder in Storage water tank, and the downside of the Storage water tank is fixedly connected with motor by electric machine support, institute The output shaft for stating motor passes through the Storage water tank and is fixedly connected with support frame, each top of support frame as described above with hollow cylinder and top End is respectively fixedly connected with filter core one, and support frame as described above is fixedly connected with bevel gear three, and the bevel gear three is hinged on the open circles Bevel gear four is engaged in cylinder top, the two sides of the bevel gear three respectively, and the central axis of two bevel gears four is respectively hinged at The side of four boxes, two four boxes are separately fixed at the outside both ends of mountain font bracket, in the mountain font bracket Portion top is fixed on the hollow cylinder, the central axis of two bevel gears four respectively by belt connect runner, two The runner is respectively hinged at horizontal axis end, and two horizontal axis are fixedly connected with the hollow cylinder, on two belts It is respectively fixedly connected with one group of evenly arranged filter block two, two bevel gears four engage bevel gear five, the bevel gear five It is hinged on the hollow cylinder, the downside of the bevel gear five is fixed with bracket, and each top of the bracket is fixed to be connected Connection filter element two.

As further limiting for the technical program, the position that the output shaft of the motor passes through the Storage water tank is sealed Circle does encapsulation process.

As further limiting for the technical program, support frame as described above is by one end of one group of quarter butt and one end circumference of stock It is staggeredly fixedly connected, the quarter butt and stock are 5, and the top of each stock is respectively fixedly connected with filter core one, described Bracket is made of the square pole that one group of top circumference is fixedly connected, and the square pole is 5, the top point of each square pole It is not fixedly connected with filter core two.

Compared with prior art, it the advantages and positive effects of the utility model are as follows: first injecting waste water in Storage water tank, beats Motor is opened, the output shaft supporting frame rotation of motor drives filter core one to rotate, and support frame rotation band dynamic bevel gear three rotates, and drives The bevel gear four engaged rotates, and band dynamic bevel gear five rotates, and runner rotates under the drive of belt, and bevel gear five rotates band Dynamic bracket and filter core two rotate, and belt rotation drives filter block two to rotate, and will be given up by the rotation of filter core one, filter block two and filter core two Impurity etc. in water sponges, it is processed after waste water entered in water pipe by water-permeable pipe, the reverse osmosis membrane on water-permeable pipe can be cut The substance greater than microns is stayed, is a kind of most fine UF membrane product, all dissolution salts of energy effectively catching and molecular weight are big In organic matter, while hydrone being allowed to pass through, waste water enters in hollow ring, subsequently into after outlet pipe from outflow, damping Balancing device can reduce the center of gravity of whole device, improve the stability of whole device, can also slow down motor rotation and drive other The shock effect that component generates when rotating.By rotating backward for filter core one and filter core two, realization is covered with the saturating of reverse osmosis membrane Water flow reverse flow near water pipe two sides can be formed about vortex in water-permeable pipe, improve filter efficiency, aggravate in Storage water tank The exchange of waste water guarantees the osmotic pressure near reverse osmosis membrane, improves the filter efficiency of reverse osmosis membrane.

Detailed description of the invention

Fig. 1 is the schematic perspective view one of the utility model.

Fig. 2 is the sectional perspective structural schematic diagram one of the utility model.

Fig. 3 is the sectional perspective structural schematic diagram two of the utility model.

Fig. 4 is the schematic perspective view two of the utility model.

Fig. 5 is the sectional perspective structural schematic diagram three of the utility model.

Fig. 6 is the schematic perspective view of mountain the font bracket and four boxes of the utility model.

Fig. 7 is the sectional perspective structural schematic diagram four of the utility model.

Fig. 8 is the water-permeable pipe of the utility model and the cross-sectional view of reverse osmosis membrane.

Fig. 9 is the schematic perspective view of the bracket of the utility model.

Figure 10 is the sectional perspective structural schematic diagram five of the utility model.

Figure 11 is the schematic perspective view of the support frame of the utility model.

In figure: 3, Storage water tank, 4, damping balancing device, 5, hollow ring, 6, support column, 7, water pipe, 8, outlet pipe, 9, Support frame, 91, quarter butt, 92, stock, 10, filter core one, 11, water-permeable pipe, 16, bevel gear three, 17, bevel gear four, 18, mountain font Bracket, 19, horizontal axis, 20, filter block two, 21, runner, 22, filter core two, 23, bracket, 231, square pole, 24, bevel gear five, 25, electricity Machine support, 26, motor, 27, hollow cylinder, 28, four boxes, 29, belt, 30, reverse osmosis membrane.

Specific embodiment

With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this The protection scope of utility model is not limited by the specific implementation.

As shown in Figure 1-Figure 11, the utility model includes hollow ring 5, and the downside of the hollow ring 5 is fixedly connected with one The support column 6 of group even circumferential arrangement, the upside even circumferential of the hollow ring 5 are fixedly connected with one group of damping balancing device 4, The hollow ring 5 is fixedly connected with outlet pipe 8, and the upside of the hollow ring 5 is connected to the water pipe 7 of one group of even circumferential arrangement, The upper end of the water pipe 7 is secured across Storage water tank 3 and upper end connection water-permeable pipe 11, is covered with one layer of reverse osmosis on the water-permeable pipe 11 Permeable membrane 30, center is fixedly connected with hollow cylinder 27 in the Storage water tank 3, and the downside of the Storage water tank 3 passes through electric machine support 25 are fixedly connected with motor 26, and the output shaft of the motor 26 is across the Storage water tank 3 is with hollow cylinder 27 and top is fixedly connected Support frame 9, each top of support frame as described above 9 are respectively fixedly connected with filter core 1, and support frame as described above 9 is fixedly connected with bevel gear three 16, the bevel gear 3 16 is hinged on the hollow cylinder 27, and bevel gear four is engaged in the two sides of the bevel gear 3 16 respectively 17, the central axis of two bevel gears 4 17 is respectively hinged at the side of four boxes 28, and two four boxes 28 are solid respectively The outside both ends of mountain font bracket 18 are scheduled on, the middle part top of the mountain font bracket 18 is fixed on the hollow cylinder 27, The central axis of two bevel gears 4 17 passes through belt 29 respectively and connects runner 21, and two runners 21 are respectively hinged at 19 end of horizontal axis, two horizontal axis 19 are fixedly connected with the hollow cylinder 27, fixed respectively on two belts 29 to connect One group of evenly arranged filter block 2 20 is connect, two bevel gears 4 17 engage bevel gear 5 24, and the bevel gear 5 24 is cut with scissors It connects on the hollow cylinder 27, the downside of the bevel gear 5 24 is fixed with bracket 23, and each top of the bracket 23 is equal It is fixedly connected with filter core 2 22.

Encapsulation process is done with sealing ring in the position that the output shaft of the motor 26 passes through the Storage water tank 3.

Support frame as described above 9 is staggeredly fixedly connected by one end of one group of quarter butt 91 with one end circumference of stock 92, the quarter butt 91 and stock 91 be 5, the top of each stock 92 is respectively fixedly connected with filter core 1, and the bracket 23 is by one group The square pole 231 that top circumference is fixedly connected forms, and the square pole 231 is 5, the top point of each square pole 231 It is not fixedly connected with filter core 2 22.

The damping balancing device 4 is the cylindrical body with honeycomb circular hole.

The workflow of the utility model are as follows: when using the present apparatus, waste water is injected in Storage water tank 3 first, opens motor 26, the output shaft supporting frame 9 of motor 26 rotates, and filter core 1 is driven to rotate, and the rotation band dynamic bevel gear 3 16 of support frame 9 rotates, The bevel gear 4 17 engaged is driven to rotate, band dynamic bevel gear 5 24 rotates, and runner 21 rotates under the drive of belt 29, The rotation of bevel gear 5 24 drives bracket 23 and filter core 2 22 to rotate, and the rotation of belt 24 drives filter block 2 20 to rotate, and passes through filter core one 10, the rotation of filter block 2 20 and filter core 2 22 sponges the impurity etc. in waste water, it is processed after waste water pass through water-permeable pipe 11 Into in water pipe 7, it is most fine one kind that the reverse osmosis membrane 30 on water-permeable pipe 11, which can retain the substance greater than 0.00001 micron, UF membrane product, all dissolution salts of energy effectively catching and molecular weight are greater than 100 organic matter, while allowing hydrone logical It crosses, waste water enters in hollow ring 5, subsequently into, from outflow, damping balancing device can reduce the weight of whole device after outlet pipe 8 The heart improves the stability of whole device, can also slow down the rotation of motor 26 and drive the shock effect generated when other component rotation. By rotating backward for filter core 1 and filter core 2 22, the water flow being covered near 11 two sides of water-permeable pipe of reverse osmosis membrane 30 is realized Reverse flow can be formed about vortex in water-permeable pipe 1, improve filter efficiency, aggravate the exchange of waste water in Storage water tank 3, guarantee Osmotic pressure near reverse osmosis membrane 30 improves the filter efficiency of reverse osmosis membrane 30.

Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this, The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims (3)

1. a kind of waste water filtering processing equipment, including hollow ring (5), it is characterized in that: the downside of the hollow ring (5) is fixed The support column (6) of one group of even circumferential arrangement is connected, the upside even circumferential of the hollow ring (5) is fixedly connected with one group of damping Balancing device (4), the hollow ring (5) are fixedly connected outlet pipe (8), and the upside of the hollow ring (5) is connected to one group of circle All evenly arranged water pipes (7), the upper end of the water pipe (7) are secured across Storage water tank (3) and upper end connection water-permeable pipe (11), institute It states and is covered with one layer of reverse osmosis membrane (30) on water-permeable pipe (11), the interior center of the Storage water tank (3) is fixedly connected with hollow cylinder (27), the downside of the Storage water tank (3) is fixedly connected motor (26) by electric machine support (25), the output shaft of the motor (26) Across the Storage water tank (3) with hollow cylinder (27) and top is fixedly connected support frame (9), each top of support frame as described above (9) End is respectively fixedly connected with filter core one (10), and support frame as described above (9) is fixedly connected with bevel gear three (16), bevel gear three (16) hinge It connects at the top of the hollow cylinder (27), bevel gear four (17) is engaged in the two sides of the bevel gear three (16) respectively, described in two The central axis of bevel gear four (17) is respectively hinged at the side of four boxes (28), and two four boxes (28) are separately fixed at mountain The middle part top at the outside both ends of font bracket (18), the mountain font bracket (18) is fixed on the hollow cylinder (27), The central axis of two bevel gears four (17) passes through belt (29) connection runner (21) respectively, and two runners (21) are respectively It is hinged on horizontal axis (19) end, two horizontal axis (19) are fixedly connected with the hollow cylinder (27), two belts (29) one group of evenly arranged filter block two (20) is respectively fixedly connected on, two bevel gears four (17) engage bevel gear five (24), the bevel gear five (24) is hinged on the hollow cylinder (27), is fixed with branch on the downside of the bevel gear five (24) Each top of frame (23), the bracket (23) is fixedly connected with filter core two (22).

2. waste water filtering processing equipment according to claim 1, it is characterized in that: the output shaft of the motor (26) passes through institute Encapsulation process is done with sealing ring in the position for stating Storage water tank (3).

3. waste water filtering processing equipment according to claim 1, it is characterized in that: support frame as described above (9) is by one group of quarter butt (91) one end is staggeredly fixedly connected with one end circumference of stock (92), and the quarter butt (91) and stock (92) are 5, each The top of the stock (92) is respectively fixedly connected with filter core one (10), what the bracket (23) was fixedly connected by one group of top circumference Square pole (231) composition, the square pole (231) are 5, and the top of each square pole (231) is respectively fixedly connected with filter Core two (22).