CN2183804Y

CN2183804Y - Combined waste water purifier

Info

Publication number: CN2183804Y
Application number: CN 93232089
Authority: CN
Inventors: 祝发文
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-10-16
Filing date: 1993-10-16
Publication date: 1994-11-30
Anticipated expiration: 2003-10-16

Abstract

The utility model relates to a combined sewage purifier used for treating the sewage, which collects the functions of degritting, filtering and adsorbing as integration. The utility model can complete the entire procedure of degritting, filtering and absorbing harmful chemistry substance in one time, compared with an air float pond, the utility model can save 20% electricity and save 30% investment according to treating 1 stere sewage. Therefore, the utility model is suitable for industry waste (sewage) water purifying treatment in the industries of paper making, chemical engineering, dyeing, foodstuff, electroplating and brewing.

Description

Combined waste water purifier

The utility model relates to a kind of sewage purifying and treating device.

At present, sedimentation basin is adopted in the processing of sewage usually, and depositing reservoir, filtering ponds, flotation tank and adsorbent bed, these equipment or facility all use separately, and the function singleness clean-up effect is poor.

The purpose of this utility model is with desanding, and chemical flocculation, network of micropores are filtered and adsorbent bed is combined into one, and processed sewage are once finished the overall process of desanding, chemical flocculation, filtration, absorption.

Below by embodiment and accompanying drawing in detail the utility model is described in detail.

Embodiment

Give the combined-type sewage clearing machine, it by the leg 1, the outer cylinder body 5 that support clearing machine, be welded on desander 3, the inner barrel 6 of outer cylinder body at 5 ends 23, be installed in rotors brush 17 and tubular sieves 15 in the inner barrel 6.The orifice plate 34 of middle and lower part in the inner barrel 6, the center design of orifice plate 34 has the hole that rotor shaft axle sleeve 35 is installed, and is the fan-shaped water hole K of going up around the axle sleeve hole ₁₀6 internal upper parts of inner barrel are welded with on the lower side with inner core 6 and constitute storage slurry chamber C ₁Annular slab 36, cylinder 37, annular slab 38.Design has scum hole on inner barrel 6 sidewalls on the lower side suitable for reading, is welded with dirt-excluding groove 11 on the position of scum hole.The flange that connects motor cabinet 7 that is welded with suitable for reading of inner barrel 6, the bottom nozzle of inner barrel 6 are welded on public tube outer cylinder body 5 and inner barrel 6 at the end 23.The annular water outlet device is installed in the bottom of the toroidal cavity that is made of outer cylinder body 5, inner barrel 6.Design and installation has the activated coal syringe 18 that has water inlet pipe and air inlet pipe in the upper, annular cavity of annular water outlet device 4, puts on the activated coal syringe 18 to be placed with the fan-shaped screen cloth 21 that prevents that activated coal from flowing out.The top of the toroidal cavity that constitutes at outer cylinder body 5, inner barrel 6, be that the upper design of activated coal is equipped with and the identical fan-shaped screen cloth 13 of fan-shaped screen cloth 21 shape and structures in bottom, in case when activated coal washed, activated coal flowed out toroidal cavity 16 with flushing water.The power of combined-type sewage clarifier rotor brush is planet cycloid pinwheel reducing motor 8, is connected with the axle 9 of rotor brush by motor shaft, shaft coupling 68.Now details are as follows with structure, the function of combined-type sewage clearing machine:

Stand leg 1: stand leg 1 Fig. 1 is that parts, the employing channel-section steel of the box-like effluent purification machine of support group made, and the upper end is welded on the base plate 23 of outer cylinder body 5, and the bottom is welded with sole 22.

Desander 3: desander 3 Fig. 1, Fig. 2, Fig. 3 group combined-type sewage clearing machine first order sewage purification mechanism, the sand that it at first will enter in the sewage of clearing machine is removed, desander 3 is by cylinder 24, be welded on sewage water inlet pipe 25 on the cylinder 24 by tangential direction, be welded with the flange 26 that connects plumbing drain on the termination of water inlet pipe 25, be welded with taper precipitation tube 27 on the end opening of cylinder 24, the end opening of precipitation tube 27 is welded with one section adapter, the port of taking over is welded with the flange 28 that blowdown (sediment outflow) valve is installed, sewage enters desander by sewage water inlet pipe 25, sand in the sewage sinks in the conically shaped 27, the blowoff valve of time opening conically shaped 27 lower ends sinks to sand in the conically shaped 27 from the outlet K of lower end ₁Discharge.The sewage of removing sand upwards flows into 19 Fig. 1 of flocculating chamber at the desander inside spin.

Outer cylinder body 5: outer cylinder body 5 Fig. 1, Fig. 4, Fig. 5 are metallic cylinder, and the bottom nozzle of cylindrical shell 5 is welded on the integrant tube of the urceolus end 23, the tube ends 23 design sewage inlet opening K ₂, the installing hole K of recoil water pipe 61 and recoil tracheae 62 Figure 14, Figure 15 ₄, K ₅, clean water pipe connecting hole K ₆With sewage pipe connecting hole K ₇, outer cylinder body 5 top a recoil water discharge pipe 31 that communicates with cylindrical shell that is welded on the barrel is arranged, recoil is welded with the flange 32 that is connected with drainpipe on the water discharge pipe 31, and connecting hole K is arranged on the flange ₉Below recoil water discharge pipe 31 1 sides near the barrel of bottom on design the K that annular water outlet device 4 Fig. 1 are installed is arranged ₃Middle and lower part design on the barrel of recoil water discharge pipe 31 opposite sides has manhole K ₀, manhole K ₀The termination that the place is welded with one section short tube 29, short tube 29 is welded with the flange 30 that cover plate for manhole is installed, and cover plate for manhole is by the hole K on the flange ₈, be installed on the manhole with bolt.

Inner barrel 6: inner barrel 6 Fig. 1, Fig. 6 Fig. 7 are metallic cylinder, and the upper port of inner barrel 6 is welded with the flange 39 that connects motor cabinet 7.Motor cabinet 7 is by the installing hole K on the flange ₁₁With the hole on the motor cabinet, motor cabinet 7 is installed on inner barrel 6 suitable for reading together with motor 8 with bolt.6 interior middle and lower part designs of inner barrel have water hole K on the sewage of having ₁₀Orifice plate 34 Fig. 6, Fig. 7, the center of orifice plate 34 is the hole K of axle sleeve 35 that rotor brush axle is installed ₁₉, rotor brush axle 9 is installed on the center of orifice plate 34 by axle sleeve 35.Sewage after sand cleaning machine removes sand, the last water hole K on orifice plate 34 ₁₀Enter in the cylindric sieves 15 that is installed in the inner barrel 6.Inner barrel 6 bottom suitable for reading cylindrical shells are that the internal orifice that is welded with annular slab 38, annular slab 38 is welded with cylinder 37 at the horizontal level with the bottom side plate 42 of dirt-excluding groove 11, suitable for reading and the annular slab 38 of cylinder 37 is concordant, the lower port of cylinder 37 is welded with annular slab 36, and design has the screw L that sieves 15 is installed on the annular 36 ₁, top sieve circle 52 Figure 10 of sieves 15 are installed on the annular slab 36 by bolt 12 Fig. 1.Annular slab 38, cylinder 37, annular slab 36 constitute storage slurry chamber C with the top of inner barrel 6 ₁Fig. 6.A scum hole is arranged on the barrel of inner core 6 side-lowers suitable for reading, being perpendicular to inner barrel 6 at scum hole is welded with by epipleural 41, two blocks of side plates 43 of downside 42 and front and back through the downward ash pit 11 of the slag-drip opening that is welded, be welded with conically shaped 44 on the slag-drip opening, the end opening of conically shaped 44 is welded with the adapter 45 that has flange 46, and scum pipe is by the hole K on the flange 46 ₁₃, link together by bolt and conically shaped 44.Enter the pore K of the dirty slag of ash pit 11 through conically shaped 44, adapter 45 ₁₄Discharge Fig. 1, Fig. 6, Fig. 7 by blow-off pipe.Inner barrel 6 border design on the barrel of the horizontal level that is in annular slab 36 has apopore K ₁₂, through desanding, filtered sewage is from apopore K ₁₂Enter after the outflow in the adsorption chamber 16 that constitutes by inside and outside cylindrical shell.

The screen frame 14 of sieves 15 by top sieve circle 52, middle sieve circle 53, down sieve circle 54 and Duo Gen through the vertical glazing bar 51 that is welded to connect upper, middle and lower sieve circle, constitute screen frame 14 cylindraceous, Fig. 1, Figure 10, Figure 11, be made into 250 order to 400 purpose stainless steel cloths cylindric, be installed in the screen frame 14 cylindraceous, promptly constitute sieves.The top sieve circle 52 design and installation holes of sieves are by bolt 12 and formation storage slurry chamber C ₁Annular slab 36 on screw L ₁, being installed on the annular slab 36, the sieves 15 after the installation is in the inner barrel 6, storage slurry chamber C ₁The below.

Rotor brush 17, squeegee 10 and rotor shaft 9 Fig. 1, Fig. 8, Fig. 9.Rotor brush 17 is parts of removing the screen cloth of sieves 15, when disposing of sewage, is in rotor brush 17 rotations that do not stop in the sieves 15, and the bristle 47 on the rotor brush 17 is close on the screen pack of sieves 15, and is unimpeded to guarantee the screen pack mesh.Rotor brush 17 is by two strip plank 48, connection plank 48 upper and lower two

metallic interconnects

49,69 that bristle 47 is installed, the two ends of

metallic interconnect

49,69 is welded with the connecting plate that has installing hole 50 of boarding 48, the plank 48 that has bristle 47 is by bolt, and the installing hole on the plank 48 is installed Fig. 8 on the connecting plate 50.The medium position design of

cross connecting plate

49,69 has the hole K that rotor shaft 9 is installed ₁₅, pack into the hole K of connecting

plate

49,69 of rotor shaft 9 ₁₅After interior, rotor brush 17 is fixed on Fig. 8 on the rotor shaft 9 by welding.

Rotor shaft 9 is that 17, two arc squeegees 10 of rotor brush and power transmission member Fig. 1, Fig. 8, Fig. 9 are installed.The lower end spindle nose of rotor shaft 9 is installed in the hole K of axle bed 35 ₁₉Interior Fig. 6, the upper end spindle nose is by shaft joint 68 Fig. 1 that is connected with motor 8.Arc squeegee 10 is two, and the upper position that is welded on rotor shaft 9 of symmetry, the arc squeegee 10 after the installation are in storage slurry chamber C ₁In, be in Fig. 1 on the same horizontal level with ash pit 11.

Annular water outlet device 4: annular water outlet device 4 is by annular water inlet pipe 25, outlet pipe 56 and flange 57 pie graphs 1, Figure 12, Figure 13.Annular water inlet pipe 55 is the annular pipe, and design has apopore, apopore place to be welded with one section adapter 56 that connects drainpipe on the lateral wall of annular pipe, is welded with flange 57 on the termination of adapter 56, takes over 56 by the connecting hole K on the flange 57 ₁₆Be connected with drainpipe.The 55 positive designs of annular water inlet pipe have branch by even two equal row inlet opening K ₁₇Figure 12, Figure 13.During installation annular outlet pipe 55 is installed outer cylinder body 5 and the toroidal cavity bottom diagram 1 that inner barrel 6 forms, make it that inlet opening K be arranged ₁₇One face down, take over the 56 hole K that are welded on outer cylinder body 5 barrel bottoms ₃Last Fig. 4, Fig. 1.After harmful chemical in the sewage adsorbed through activated coal, the water after the purification was by the inlet opening K on the ring pipe 55 ₁₇Enter in the ring pipe 55, discharge clarifier through taking over 56.

Activated coal syringe 18:

Activated coal syringe 18 Fig. 1, Figure 14, Figure 15, Figure 16 are by cylindrical annular square tube 58, interior annular square tube 59, and many that are communicated with outer ring square tube 58 and interior annular square tube 59 have spray orifice K ₁₈Jet pipe 60 is arranged, be welded on the flushing water water inlet pipe 61 that cylindrical annular square tube 58 communicates with cylindrical annular square tube, annular square tube 59 constitutes with the air inlet pipe 62 that interior annular square tube communicates in being welded on.During installation activated coal syringe 18 packed into the bottom of the toroidal cavity 16 that is made of outer cylinder body 5 and inner barrel 6 is in Fig. 1 on the annular water outlet device 4, the spray orifice K of jet pipe 60 during installation ₁₈Up, cylindrical annular square tube 58 is welded on the inwall of outer cylinder body 5, and interior annular square tube 59 is welded on the outer wall of inner barrel 6, and water inlet pipe 61 and air inlet pipe 62 are inserted the hole K of the base plate 23 of outer cylinder body 5 respectively ₄With hole K ₅Interior Fig. 4, Fig. 5, tube head stretch out base plate 23, constitute whole by welding and base plate 23.

Pack into the activated coal as adsorbent in the toroidal cavity 16, regularly by water inlet pipe 61, air inlet pipe 62 is carried out backwash.Upwards flowing in the activated coal seam of flushing water, is discharged by the drainpipe that is welded on outer cylinder body 5 tops, and by the activation coal seam, gas is by the atmosphere that enters suitable for reading of outer cylinder body 5 simultaneously for purge gas and flushing water.

Screen cloth 13,21: screen cloth 13,21 Fig. 1, Figure 17, it be with activated coal be limited in the toroidal cavity that constitutes by outer cylinder body 5, inner barrel 6 16 parts, its effect is when disposing of sewage, activated coal can not flow out toroidal cavity 16 from the bottom with water, activated coal is being carried out water, can not go out toroidal cavity (adsorption chamber) 16 during the gas backwash from top Sui Shui, gas.

Screen cloth 13, screen cloth 21 are the identical parts of structure.It is by two vertical

bar side plates

71,72 of outer arc plate 63, inner arc plate 65, connection outer arc plate 63 inner arc plates 65, the fan-shaped screen frame that vertical bar gusset 64 constitutes after welding, 10 order stainless steel cloths 66 are housed between two fan-shaped screen frames, rivet whole with rivet 67 by the hole on the screen frame then.Vertical bar side plate 71 after the welding is 90 ° of Figure 17 with the angle of vertical bar side plate 72.Make 16 fan-shaped frameworks altogether, per two fan-shaped frames and stainless steel cloth constitute a fan-shaped screen cloth after riveting, 16 fan-shaped frame manufactures are become 8 screen clothes, wherein four as screen cloth 13, horizontal positioned (installation) is on the annular shelf 70 on annular adsorption chamber 16 tops, the looping sieve, the car piece on activated coal syringe 18, constitutes the annular sieve of bottom as screen cloth 21, horizontal positioned (installation) in addition.

Power and transmission mechanism: the power of rotor brush 17 and squeegee 10 is provided by planet cycloid pinwheel reducing motor 8, motor 8 is connected with rotor shaft 9 upper end spindle noses by motor shaft, shaft coupling, and rotor shaft 9 lower end spindle noses are installed in the axis hole K of the axle bed 35 at inner barrel base plate 34 middle parts ₁₉Interior Fig. 1, Fig. 6, Fig. 7.

Description of drawings:

Fig. 1 is the installation diagram of combined-type sewage clearing machine.

Fig. 2 is the cutaway view of the desander 3 of combined-type sewage clearing machine.

Fig. 3 is the vertical view of Fig. 2.

Fig. 4 is that outer cylinder body 5 and recoil water discharge pipe 31, flange 32, hand-hole short tube 29, flange 30, the tube end 23 of combined-type sewage clarifier is through solder bond all-in-one-piece cutaway view.

Fig. 5 is the vertical view of Fig. 4.

Fig. 6 is that combined-type sewage purifies the inner core 6 of machine and the cutaway view of flange 39, orifice plate 34, dirt-excluding groove 11, conically shaped 44, adapter 45, annular slab 38, cylinder 37, annular slab 36 formation one.

Fig. 7 is the vertical view of Fig. 6.

Fig. 8 is a rotor brush 17 and the front view of axle 9, squeegee 10.

Fig. 9 is the vertical view of Fig. 8.

Figure 10 is by top sieve circle 52, middle sieve circle 53, the front view of the screen frame 14 that constitutes of sieve circle 54 and glazing bar 51 down.

Figure 11 is the cutaway view of the A-A direction of Figure 10.

Figure 12 is the front view of the annular water outlet device 4 that is made of annular water inlet pipe 55, outlet pipe 56, flange 57.

Figure 13 is the echelon sectional view of the B-B of Figure 12.

Figure 14 is the front view of the activated coal syringe 18 that is made of cylindrical annular square tube 58, interior annular square tube 59, jet pipe 60, water inlet pipe 61, air inlet pipe 62.

Figure 15 is the vertical view of Figure 14.

Figure 16 is the echelon sectional view of the C-C of Figure 14.

Figure 17 is the screen cloth 13 that is made of outer arc plate 63, inner arc plate 65, vertical

bar side plate

71,72, stainless steel cloth 66, rivet 67 or 21 front view.

Advantage and effect:

The clean clearing machine of combined-type sewage adopts the liquid level equilibrium principle, collects desanding, filters, is adsorbed in one.Sewage is once finished whole processing procedures through clearing machine.Complete machine is in work under the normal pressure, and screen pack 15 is constantly rotated by rotor brush 17 to be scrubbed, and can remain the unimpeded of mesh, and working stability is reliable.Planet cycloid pinwheel reducing motor as power directly is connected with rotor by shaft coupling, and the delivering power height is simple in structure., can use for a long time and do not need regeneration by the syringe periodic flushing as the activated coal of adsorbent.Use the combined sewage water clearing machine to compare with flotation tank, calculate by handling one cubic metre of sewage, can economize on electricity 20%, reduce investment outlay 30%, it is applicable to papermaking, chemical industry, printing and dyeing, food, electroplates, brewages useless (dirt) water purification processing.

Claims

1, a kind of combined-type sewage clearing machine that is used to handle trade effluent, it comprises an inner barrel (6), the middle and lower part in the inner barrel (6) has one with the integrally welded center design of inner barrel (6) hole (K of installation axle sleeve (35) to be arranged ₁₉), axle sleeve hole (K ₁₉) around design the fan-shaped water hole (K that goes up is arranged ₁₀) orifice plate (34), the suitable for reading of inner barrel (6) is welded with and motor cabinet (7) flange connecting (39), be welded with annular slab (38) in inner barrel (6) tube on the lower side suitable for reading, the internal orifice of annular slab (38) is welded with cylinder (37), suitable for reading and the annular slab (38) of cylinder is concordant, the end opening of cylinder (37) is welded with annular slab (36), and annular slab (38), cylinder (37), annular slab (36) constitute storage slurry chamber (C with the top of inner barrel (6) ₁), the annular slab 36 design designs that constitute one of storage slurry chamber have the screw (L that filters (15) are installed ₁), sieves (15) is by the installing hole on the top sieve circle (52) of screen frame, bolt (12) is installed on the annular slab (36), sieves (15) is by top sieve circle (52), middle sieve circle (53), following sieve circle (54), in the connection, in, screen frame that the many vertical glazing bars (51) of following sieve circle constitute and the tubular screen cloth that is installed in the screen frame constitute, the rotor brush (17) that is installed in the sieves (15) is made of the plank (48) of strip and the bristle (47) that is installed on the plank (48), rotor brush (17) is two, by being welded on cross connecting plate (49,69) connecting plate of two ends (50) and bolt, two rotor brushes are installed in cross connecting plate (49,69) on the two ends, cross connecting plate (49,69) middle part design axis hole (K ₁₅), with pack into the hole (K of cross connecting plate (49,69) of rotor shaft (9) ₁₅) interior through welding and rotor brush (17) formation integral body, two arc squeegees of the welding of the top symmetry of rotor shaft (9) (10), the arc squeegee (10) after the installation are in and the storage slurry chamber (C of ash pit (11) with same horizontal level ₁) in, pack into the hole (K of orifice plate (34) center sleeve (35) of the lower end spindle nose of rotor shaft (9) ₁₉) in, the upper end spindle nose of rotor shaft (9) is connected with motor (8) by shaft coupling (68), motor (8) is installed on the inner barrel (6) by motor cabinet (7), inner barrel (6) flange (39) suitable for reading, design has the investigation hole on the barrel of inner barrel (6) lower end suitable for reading, mud hole and squeegee (10) are on the same horizontal level, the mud hole place is welded with that Open Side Down ash pit (11), be welded with conically shaped (44) on the opening, the end opening of conically shaped (44) is welded with the adapter (45) that has flange (46), and the bottom nozzle of inner barrel (6) is welded on and has water hole (K ₂) base plate (23) on, by cylinder (24), taper precipitation tube (27), water inlet pipe (25), the desander (3) of the adapter that has flange (28) of welding conically shaped end opening and the flange that is connected plumbing drain 26 formations that are welded on water inlet pipe (25) termination, suitable for reading and the base plate (23) of desander (3) welds together, the last water hole (K of base plate (23) ₂) be in the cylinder (24) of desander, the leg that has sole (22) (1) that supports effluent purification machine is welded on the base plate (23), it is characterized in that: also design a outer cylinder body (5) with inner barrel (6) looping adsorption chamber (16), the end mouth of outer cylinder body (6) is welded on the base plate (23), and the border design has the apopore (K that flows to adsorption chamber (16) on the barrel of the inner barrel (6) that is in annular slab (36) horizontal level ₁₂), the apopore (K that is higher than on the inner barrel (6) suitable for reading of outer cylinder body (5) ₁₂), the bottom design of the annular adsorption chamber (16) that is made of inside and outside cylindrical shell is equipped with by annular water inlet pipe (55), and the positive design of annular water inlet pipe (55) has inlet opening (K ₁₇), design has apopore, apopore to have to be welded with the annular water outlet device (4) that one section adapter (56) that connects drainpipe constitutes on annular water inlet pipe (55) lateral wall, and the adapter (56) of annular water outlet device (4) is by the hole (K on outer cylinder body (5) barrel ₃) stretch out outer cylinder body (5) and be welded on the barrel, lower end in annular adsorption chamber (16), the upper design of annular water outlet device (4) is installed in by cylindrical annular square tube (58), interior annular square tube (59), in the connection, the many jet pipes (60) that have spray orifice (K18) of outer ring annular square tube and be welded on the bath air inlet pipe (61) that cylindrical annular square tube (58) communicates with the annular square tube of cylindrical, the activated coal syringe (18) that the air inlet pipe (62) that annular square tube (59) communicates with interior annular square tube in being welded on is constituted, the water inlet pipe of activated coal syringe (61), air inlet pipe (62) is inserted the hole (K of base plate (23) ₄, K ₅) in, tube head stretches out base plate (23), and is welded on the base plate (23), cylindrical annular square tube (58) is welded on the inwall of outer cylinder body (5), interior annular square tube (59) is welded on the outer wall of inner barrel (6), when activated coal syringe (18) is installed, with the spray orifice (K of jet pipe (60) ₁₈) up, on activated coal syringe (18), the screen cloth (21) that prevents that activated coal from flowing out from the bottom with water is installed along annular adsorption chamber (16), the top that the annular adsorption chamber (16) of activated coal is housed is welded with ring support (70), be equipped with on the support (70) and prevent that flushing water from going out activated coal the screen cloth (13) of annular alcove (16), be welded with the flushing water outlet pipe (20) that communicates with annular adsorption chamber (16) on the barrel on outer cylinder body (5) top, the outlet pipe (20) on the outer cylinder body (5) is lower than the apopore (K on inner barrel (6) top ₁₂).

2, combined-type sewage clearing machine according to claim 1, it is characterized in that: the screen cloth (13,21) that is installed in annular adsorption chamber (16) upper and lower that is made of inner/outer tube is the fan-shaped screen cloth of polylith.

3, combined-type sewage clearing machine according to claim 1 and 2, it is characterized in that: screen mesh type (13) or screen cloth (21) constitute screen frame by outer arc plate (63), inner arc plate (65), two blocks of straight flange plates (67,71), stiffener (64) through welding, sieves (66) is clamped between two screen frames, forms through riveted joint.