CN201470196U

CN201470196U - Purifier for sewage, waste water and reclaimed water

Info

Publication number: CN201470196U
Application number: CN2009201643900U
Authority: CN
Inventors: 李日德
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-02
Filing date: 2009-07-02
Publication date: 2010-05-19
Anticipated expiration: 2019-07-02

Abstract

The utility model relates to a purifier for sewage, waste water and reclaimed water, which comprises a concrete tank wall (1), pillars (13), fixed layer plates (9, 10, 11) and a sloped supporting plate (12). The fixed layer plates are provided with reserved holes, in which porous ceramic filters (14) are inserted and then fixed by purpose-made cement, the structure is simple, maintenance is not needed, operation is cost-free, simple and convenient, backflushing is automatic, blockage cannot occur, the purifier can be used for a long time, the effect of purification is good, the quality of effluent water is stable, and sludge can be treated in one step. Solving defects in cleaning and backflushing, the purifier can be automatically cleaned by way of backflushing, sludge can be dehydrated in one step, the purifier has a simple structure, can be conveniently operated, does not need to be maintained, and can operate without cost, the quality of effluent water is stable, suspended matters can reach less than 10mg/L, and the purifier cannot be blocked, can be used for a long time, and can achieve energy-saving and environment-friendly effects.

Description

Three water purification installations

Affiliated technical field

The utility model relates to handles various sewage, waste water, middle water purifying means, especially relates to three water purification installations that a kind of water treatment recycles.

Background technology

At present, method for treating water has physics, chemistry, anaerobism, the whole bag of tricks such as static, but they all have a common shortcoming; Be exactly that investment is big, the operating cost height, complex structure, effect is general.Have a large population and a few land in China, money is not enough, and under the situation that the environment present situation worsens, exploitation solves not only economy but also environmental protection, and energy-saving water treatment facilities are task of top priority.

Summary of the invention

For solving above deficiency, purpose of the present invention just provides a kind of product that can reach not only economy but also environmental protection and energy saving, solve the three-element purifying device of the zero-emission of sewage, waste water, middle water, this device is in national patent " ceramic wastewater the filter for installation " (patent No.: improved upgrading on principle ZL02277691.5), be the concrete ceramic structure.It is by concrete-pool-wall 1, pilum 13 and fixing

laminate

9,10,11 and support swash plate 12 and form.Preformed hole on fixing laminate, be inserted in microporous ceramic filter 14 then, be stained with to connect with clay and fixing form wholely, simple in structure, need not keep in repair, operation does not cost usefulness, automatically recoil is not stopped up and can be used for a long time, and good purification is simple to operation, effluent characteristics is stable, reaches Treatment of Sludge and settles at one go.

Core of the present utility model is that it is by concrete-pool-wall 1, pilum 13 and fixing

laminate

9,10,11 and support swash plate 12 and form, it is characterized in that at fixing

laminate

9,10, preformed hole 8 on 11, be inserted in microporous ceramic filter 14 then, with clay be stained with connect fixing form whole, be provided with handle hole 2 and fixing laminate preformed hole 8, be fixed on fixedly laminate 9 of upper, middle and lower, 10, in 11 preformed holes 8, form one, formed whole concrete ceramic structure, water inlet 3, floss hole 4, mud access panel 7, transparent observing eye 18, the backwash clear water replenishes mouth 6, clean water outlet 5 all is installed in pool wall 1 left and right side, device connects one, last sump 15, go up fixedly laminate 9, in fixing laminate 10, following fixedly laminate 11, support the xoncrete structure of swash plate 12, pre-buried mud access panel 7 and transparent observing eye 18 in structure to form with pool wall 1 and pilum 13, water inlet 3, sewage draining exit 4, clean water outlet 5, overfall 19.

The utility model solves technical scheme that its technical problem adopts: three water purification installations, be with sewage, waste water or the middle water last sump in the water inlet access to plant, enter in the microporous ceramic filter through last fixedly laminate preformed hole, discharge under the twitch effect at the normal pressure of sump and clean water outlet on the device, through inside pipe wall to the outer wall naturally osmotic.Suspended particulates impurity is blocked on inwall in sewage, waste water or the middle water, forms particle gradually, falls under gravity into the sludge bin of device downside, reaches the effect of Separation of Solid and Liquid.After operation reached capacity, use device itself carried out blowdown and cleans.After promptly reaching capacity, last sump raises naturally, reach the overfall level, close into water and flowing water Valve then, open the sewage draining exit valve then, mud enters device for dehydrating sladge waste under the effect of gravity dynamic, sewage, waste water or the middle aqueous suspension impurity of the microporous ceramic filter inner surface in this process in the device are discharged under the gravity dynamic effect, at this moment, and the clear water of the outer surface of microporous ceramic filter, enter inner surface by outer surface, reach automatic recoil cleaning performance.The mud impurity of discharging directly enters device for dehydrating sladge waste and handles, and does not cause secondary pollution, reaches to settle at one go.

The beneficial effects of the utility model be on the patentee obtains the basis of " ceramic wastewater filter for installation " patented technology (patent No.: ZL02277691.5), according to the successful experience of normal pressure self-purification principle.Solve and clean, backwash deficiency, use device itself are cleaned recoil, sludge dewatering single treatment automatically, accomplish that apparatus structure is simple, easy to operate, need not keep in repair, operation does not cost usefulness, effluent characteristics is stable, the clean-up effect suspension reaches below the 10mg/L, and device does not stop up and can use for a long time, reaches energy-conserving and environment-protective.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1-device floor map; Fig. 2-be A-A cross section schematic diagram among Fig. 1; Fig. 3-be the vertical tangent plane schematic diagram of B-B among Fig. 2.

Fig. 4-left side is to schematic diagram; Fig. 5-right side is to schematic diagram.

1-pool wall among the figure, 2-handle hole, 3-water inlet, 4-sewage draining exit, one 5 clean water outlets, 6-backwash clear water replenishes mouth, 7-mud access panel, 8-is the laminate preformed hole fixedly, the last fixedly laminate of 9-, fixing laminate among the 10-, fixing laminate under the 11-, 12-supports swash plate, 13-pilum, the 14-microporous ceramic filter, the last sump of 15-, 16-clear water storehouse, the 17-sludge bin, 18-transparent observing eye, 19-overfall.

The specific embodiment

According to design drawing, at first prefabricated pool wall 1 is equipped according to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 then, and concrete steps are as follows:

In Fig. 1, the utility model three water purification installations are a square (also can be designed to round, rectangle in actual the enforcement), are made up of four limit pool walls 1.

Again according among Fig. 2, be provided with handle hole 2 and fixing laminate preformed hole 8 in the pond of the utility model three water purification installations.

In Fig. 3, the utility model three water purification installations be provided with sump 15, on fixedly laminate 9, in fixedly laminate 10, down fixedly laminate 11, support the xoncrete structure of swash plate 12 to form with pool wall 1 and pilum 13, pre-buried mud access panel 7 and transparent observing eye 18, water inlet 3, sewage draining exit 4, clean water outlet 5, overfall 19 in structure.After civil engineering structure is finished, 9,10,11 upper, middle and lowers in fixing laminate preformed hole 8 fixedly put microporous ceramic filter 14 in the laminate, be stained with special clay then and connect, be fixed on 9,10,11 upper, middle and lowers fixedly in the laminate preformed hole 8, form one, formed whole concrete ceramic structure, need not keep in repair.

According to water inlet 3, floss hole 4, mud access panel 7, the transparent observing eye 18 of Fig. 4, and the backwash clear water replenishes mouth 6, clean water outlet 5 all is installed in pool wall 1 left and right side among Fig. 5, and device connects one.

From Fig. 3, whole device civil engineering structure indicate in by figure finish after, install supporting pipeline valve on request, behind electric screen and the device for dehydrating sladge waste, begin trial run after debugging again, promptly open the backwash clear water and replenish a mouthful valve 6, to 16 water fillings of clear water storehouse, clear water enters inner surface by microporous ceramic filter 14 outer surfaces and cleans, after the inflow sludge bin 17, when slowly going back up to fixedly laminate 9, open water inlet valve 3, upwards sump 15 water fillings, reach overfall 19 levels after, open clean water outlet valve 5, formal starting apparatus operation is in operation and adjusts water inlet 3 and clean water outlet 5 turnover balances, reaches balance movement.Be in operation sewage, waste water or middle water enters the inner surface of microporous ceramic filter 14 from fixedly laminate 9 preformed holes 8 of last sump 15, to the outer surface naturally osmotic, the suspension granulometric impurity of sewage, waste water or middle water is intercepted, form particle gradually, under the effect of gravity, fall into sludge bin 17 naturally, reach solid-liquid separation effect.

Be in operation and conscientiously observe transparent observing eye 18 in the mud access panel 7, find that mud is full, last overfall 19 flowing water, illustrate that apparatus sewage sludge is saturated, close water inlet valve 3 and clean water outlet valve 5 then after, open sewage draining exit valve 4, the outer device for dehydrating sladge waste of jockey carries out blowdown and handles.In service under the twitch exogenetic process of last sump 15 normal pressures and following sludge bin 17 sewage draining exits 4 at this, mud drops to sludge bin 17 naturally from microporous ceramic filter 14 inwalls, flow out device for dehydrating sladge waste processing outside the access to plant from sewage draining exit 4, reach and settle at one go, be transported into landfill after the sludge dewatering, do not cause secondary pollution.

In service at this, the clear water in clear water 16 storehouses, to inner surface, form backwash by microporous ceramic filter 14 outer surface naturally osmotics, microporous ceramic filter 14 is not stopped up, the long-term use, close sewage draining exit valve 4 behind the end of run, open the backwash clear water and replenish a mouthful valve 6, to 16 water fillings of clear water storehouse, by preceding method procedure operation, circular flow.

Claims

1. water purification installation, it is by concrete-pool-wall (1), pilum (13) and fixedly laminate (9), (10), (11) and support swash plate (12) are formed, it is characterized in that going up preformed hole (8) in fixing laminate (9), (10), (11), be inserted in microporous ceramic filter (14) then, be stained with to connect with clay and fix formation integral body.

2. a kind of three water purification installations according to claim 1, it is characterized in that being provided with in the pond handle hole (2) and fixing laminate preformed hole (8), be fixed on upper, middle and lower fixedly in laminate (9), (10), (11) preformed hole (8), form one, formed whole concrete ceramic structure, water inlet (3), floss hole (4), mud access panel (7), transparent observing eye (18), the backwash clear water replenishes mouthful (6), clean water outlet (5) all is installed in pool wall (1) left and right side, and device connects one.

3. according to described a kind of three water purification installations of claim (1), it is characterized in that sump (15) go up fixing laminate (9), in fixedly laminate (10), down fixedly laminate (11), support swash plate (12) with and the xoncrete structure of pool wall (1) and pilum (13) composition, pre-buried mud access panel (7) and transparent observing eye (18), water inlet (3), sewage draining exit (4), clean water outlet (5), overfall (19) in structure.