CN109850990A - A kind of processing equipment of oil-containing waste water - Google Patents

Abstract

The invention discloses a kind of processing equipments of oil-containing waste water, including treatment box, the erecting bed set on the blanking bench of the treatment box side and set on the treatment box side, the treatment box side wall is equipped with the second connecting hole, treatment box other side side wall is equipped with discharge port, and the discharge port is matched with the blanking bench；It is bevel structure at the top of the blanking bench；The treatment box other side is equipped with discharge nozzle；The erecting bed is equipped with the first loose slot, is equipped with hydraulic cylinder in first loose slot, and the hydraulic cylinder is removably connected in first loose slot by a mounting base, and the erecting bed is equipped with the fixation kit matched with the mounting base；The sieve plate matched with the hydraulic cylinder is additionally provided on the erecting bed；The treatment box side wall is equipped with the first through hole matched with the sieve plate, and the lifting assembly for driving the sieve plate to move up and down is equipped in the treatment box.

Description

A kind of processing equipment of oil-containing waste water

Technical field

The invention belongs to the technical field of sewage of food production industry, more particularly, to a kind of place of oil-containing waste water Manage equipment.

Background technique

Meat is essential food in people's daily life, and daily demand amout is very big, promotes meat processing industry continuous Ground volume expands, and simultaneously the waste water of meat packing also becomes the important killer of water environment, and the waste water of meat packing is mainly Waste water in blood, hair, grease, meat mincing and process of manufacture seriously pollutes water environment since discharge amount is big.

A kind for the treatment of process of meat processing waste water disclosed in Chinese patent CN103508609A, including water inlet, grid, collection Well is adjusted, hydrolysis acidification, catalytic oxidation, precipitating, fibre-ball filtration, charcoal, clear water reserviors, water outlet.The present invention passes through increase Contact oxidation method it is energy-efficient, occupied area is small, anti impulsion load, operational management are convenient, convenient for the progress of follow-up work, adopt Fibre-ball filtration method can be improved filtering accuracy, simplifies purification process, further increases effluent quality, present invention process Simply, operating cost is low, and clean-up effect is good, is conducive to the improvement of people's living environment, is suitble to promote the use of；It is existing right It in the mode of wastewater treatment in meat packing, is substantially and directly waste water is handled, do not consider to recycle waste water It utilizes, grease processing is directly unfavorable for environmental protection concept by the substances recovery value with higher such as grease in waste water.

Summary of the invention

The present invention for overcome the deficiencies in the prior art, provides a kind of processing equipment of oil-containing waste water.

To achieve the goals above, the invention adopts the following technical scheme: a kind of processing equipment of oil-containing waste water, including Treatment box, the erecting bed set on the blanking bench of the treatment box side and set on the treatment box side, the treatment box side wall Equipped with the second connecting hole, treatment box other side side wall is equipped with discharge port, and the discharge port is matched with the blanking bench； It is bevel structure at the top of the blanking bench；The treatment box other side is equipped with discharge nozzle；The erecting bed is equipped with the first activity Slot, first loose slot is interior to be equipped with hydraulic cylinder, and the hydraulic cylinder is removably connected to first activity by a mounting base In slot, the erecting bed is equipped with the fixation kit matched with the mounting base；It is additionally provided on the erecting bed and the liquid The sieve plate that cylinder pressure matches；The treatment box side wall is equipped with the first through hole that matches with the sieve plate, in the treatment box Equipped with the lifting assembly for driving the sieve plate to move up and down；To the waste water generated after meat cleaning by primary filter After processing, enters waste water and carry out secondary treatment in treatment box, the grease in waste water is generated and can be returned after reacting in treatment box The product of receipts is pushed into sieve plate under the action of hydraulic cylinder in first through hole, in lifting group after entering sieve plate in treatment box It is up moved under the action of part, product under the action of sieve plate to grease in treatment box is collected, convenient for grease It recycles；By being detachably connected for hydraulic cylinder and the first loose slot, easily hydraulic cylinder can be torn open out of first loose slot Out, convenient for the maintenance to hydraulic cylinder, cost of equipment maintenance is reduced；Pass through matching for fixation kit lifting hydraulic cylinder and the first movable chamber Effect is closed, hydraulic cylinder is stably fixed in the first loose slot, forms stable cooperation with sieve plate.

The fixation kit includes that the second link block on the erecting bed is connected with being movably connected on described second The first fixed plate on block, first fixed plate bottom are equipped with peace third link block, and the erecting bed is equipped with and described the The third link slot that three link blocks match；After hydraulic cylinder is encased in the first loose slot, the first fixed plate is rotated, makes the One fixed plate turns to above hydraulic cylinder, until third link block is inserted into third after the first fixed plate is rotated horizontal position In link slot, to complete fixed function of first fixed plate to hydraulic cylinder, the fixed effect of lifting hydraulic cylinder and the first loose slot.

First fixed plate bottom surface is additionally provided with the 4th link block, and the mounting base is equipped with and the 4th link block phase The fixing groove of cooperation；After the first fixed plate and mounting base, which are formed, to be cooperated, the 4th link block is inserted into fixing groove, is connected the 4th Under the cooperation for connecing block and fixing groove, the first fixed plate is promoted to the fixed effect of mounting base, avoids mounting base along the first activity The sliding of slot inner wall, the stability of lifting hydraulic cylinder.

The third connection groove sidewall is equipped with the 6th movable chamber, is equipped with third loose slot at the top of the 6th movable chamber, The second fixed plate is equipped in 6th movable chamber, second fixed plate is equipped with the 5th link block, the 5th link block It is arranged in the third loose slot；The third link block is equipped with the fixation hole matched with second fixed plate；When When first fixed plate is turned to behind horizontal position with mounting base formation cooperation, third link block is inserted into third link slot, is pushed away Dynamic 5th link block, is inserted into the second fixed plate in fixation hole under the action of five link blocks, consolidates fixation hole and second Fixed board mutually forms cooperation, under the mutual cooperation of the second fixed plate and fixation hole, plays fixed function to the first fixed plate, makes the One fixed plate can not up be overturn, and promote the first fixed plate to the fixed effect of mounting base, and hydraulic cylinder is stably fixed to the In one loose slot.

Described first movable trench bottom is equipped with the second support spring, is equipped with and the installation at the top of second support spring The support plate that seat matches；Support plate plays a supportive role to mounting base, after mounting base is encased in the first loose slot, is installing The second support spring is squeezed under the action of seat, the second support spring is made to be in contraction state；When needing that hydraulic cylinder is removed to progress When maintenance, the first fixed plate is up overturn, is that mounting base no longer squeezes the second support spring, in the effect of the second support spring Under make support plate that mounting base be pushed up to move, so that mounting base be released out of first loose slot, convenient for by hydraulic cylinder from the It is taken out in one loose slot, reduces the maintenance cost of equipment.

The treatment box is provided with sodium hydroxide solution, and the treatment box bottom is equipped with mixing component, in the treatment box Wall is equipped with heat block；It cleans the waste water that meat generates to enter after preliminary treatment in reason case everywhere, enter in treatment box Waste water is mutually mixed with the sodium hydroxide solution in treatment box, hydrolyzes grease under the action of sodium hydroxide, with hydrogen-oxygen Change sodium and share generation saponification, grease is made to generate higher fatty acid salt and glycerol in treatment box, grease is risen to recycle and is made With convenient for being recycled to the product that grease generates；Under the action of heat block, to provide certain temperature in treatment box Degree promotes the rate of grease reaction, while by the churned mechanically mode of mixing component, cooperating jointly with heat block, increases and divides Collision probability between son, makes grease preferably react with sodium hydroxide, reduces duration needed for reacting；Since saponification is Exothermic reaction, heat block, which need to only provide certain temperature, can maintain relative temperature in treatment box, simultaneously because grease density is small In the density of water, amount of grease can be swum on the water surface, and certain heat insulation effect is played to the sodium hydroxide solution of lower layer, therefore can The power appropriate for reducing heat block, reduces equipment energy consumption；Grease is recycled using the saponification of grease, right Waste material is turned waste into wealth when wastewater treatment, is conducive to environmental protection concept, raw material is made full use of.

The first through hole inner wall is equipped with the first movable chamber, and Packing spring is equipped in first movable chamber, described close It seals spring one end and is equipped with sealing plate, be equipped with the seal assembly matched with the sealing plate in first movable chamber；In sieve plate When being not inserted into first through hole, seals under the action of sealing plate to first through hole, avoid waste water from first through hole Place leaks out, and reacts waste water sufficiently in processing chamber with sodium hydroxide solution, is recycled to grease, lifting means case Reliability.

The invention has the following advantages that making waste water after primary filter is handled to the waste water generated after meat cleaning It enters and carries out secondary treatment in treatment box, the grease in waste water generates recyclable product after reacting in treatment box, in liquid Sieve plate is pushed under the action of cylinder pressure in first through hole, after entering sieve plate in treatment box under the action of lifting assembly up Movement, product under the action of sieve plate to grease in treatment box is collected, convenient for the recycling to grease.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention.

Fig. 2 is diagrammatic cross-section one of the invention.

Fig. 3 is enlarged drawing at the C in Fig. 2.

Fig. 4 is enlarged drawing at the G in Fig. 2.

Fig. 5 is diagrammatic cross-section two of the invention.

Fig. 6 is enlarged drawing at the D in Fig. 5.

Fig. 7 is diagrammatic cross-section three of the invention.

Fig. 8 is enlarged drawing at the E in Fig. 7.

Fig. 9 is diagrammatic cross-section four of the invention.

Figure 10 is diagrammatic cross-section five of the invention.

Figure 11 is enlarged drawing at the H in Figure 10.

Figure 12 is diagrammatic cross-section six of the invention.

Figure 13 is the enlarged view at I in Figure 12.

Figure 14 is the structural schematic diagram of sieve plate of the present invention.

Figure 15 is the diagrammatic cross-section of sieve plate of the present invention.

Figure 16 is enlarged drawing at the F in Figure 15.

Figure 17 is the structural schematic diagram of attachment base of the present invention.

Figure 18 is the diagrammatic cross-section of attachment base of the present invention.

Specific embodiment

As shown in Fig. 1-18, a kind of processing equipment of oil-containing waste water, including treatment box 2, be set to 2 side for the treatment of box Blanking bench 23 and erecting bed 5 set on 2 other side for the treatment of box, 2 side wall for the treatment of box be equipped with the second connecting hole 280, 2 other side side wall for the treatment of box is equipped with discharge port 22, and the discharge port 22 is matched with the blanking bench 23；The blanking It is bevel structure at the top of platform 23, the object being discharged from discharge port can be fallen down along blanking bench surface；The treatment box 2 is another Side is equipped with discharge nozzle 21, solenoid valve is equipped in discharge nozzle, to control the switch of discharge nozzle；The waste liquid being deposited in treatment box can It is discharged out for the treatment of box by discharge nozzle；The treatment box 2 is provided with sodium hydroxide solution, and the liquid level of sodium hydroxide solution is going out Position below material mouth avoids sodium hydroxide solution from leaking out from discharge outlet；2 bottom for the treatment of box is equipped with mixing component, described 2 inner wall for the treatment of box is equipped with heat block 210.

It cleans the waste water that meat generates to enter after preliminary treatment in reason case everywhere, waste water eliminates in the processing of early period Most sediment and blood, the sodium hydroxide solution entered in waste water and treatment box in treatment box are mutually mixed, Grease is hydrolyzed under the action of sodium hydroxide, is shared with sodium hydroxide and generates saponification, keeps grease raw in treatment box At higher fatty acid salt and glycerol, recycling is played to grease, convenient for being recycled to the product that grease generates；Adding Under the action of heat block, to provide certain temperature in treatment box, the rate of grease reaction is promoted, while passing through mixing component machinery The mode of stirring cooperates jointly with heat block, increases intermolecular collision probability, occurs that grease preferably with sodium hydroxide anti- It answers, reduces duration needed for reacting；Since saponification is exothermic reaction, heat block need to only provide certain temperature and can maintain to handle Relative temperature in case, simultaneously because grease density is less than the density of water, amount of grease can be swum on the water surface, to the hydrogen of lower layer Sodium hydroxide solution plays certain heat insulation effect, thus can the power appropriate that heat block be reduced, reduce equipment energy consumption；Utilize grease Saponification grease is recycled, waste material is turned waste into wealth when to wastewater treatment, be conducive to environmental protection concept, it is right Raw material are made full use of.

2 bottom for the treatment of box is equipped with third equipment cavity, is equipped with stirring motor 250, institute in the third equipment cavity Stating stirring motor 250 can drive the mixing component to make rotating motion；Stirring motor provides mixing effect for mixing component, to place The solution managed in case plays stirring action, under the action of mixing component, increases contact effect of the grease with sodium hydroxide in treatment box Fruit increases the probability of intermolecular collision, so that grease is quickly reacted with sodium hydroxide, promotes the reaction efficiency of grease, from And promote the treatment effeciency to waste water.

The output shaft of the stirring motor 250 is equipped with the 7th driving wheel 2501, and treatment box bottom is equipped with the 5th movable chamber 2100, the 7th driving wheel is set in the 5th movable chamber；The mixing component includes the set for being rotatably set to 2 bottom for the treatment of box Pipe 28, the connection roller 27 being connected on the 7th driving wheel 2501, set on it is described connection roller 27 on agitator disk 271 and be set to Stirring rod 240 on 28 side wall of described sleeve pipe；Under the action of stirring motor, while drive sleeve and connecting tube rotation, make to stir It mixes bar and agitator disk rotates, to play physical agitation to the solution in treatment box, increase in treatment box in solution Molecular collision probability makes grease fast reaction in treatment box, to reduce the time to wastewater treatment, is promoted to wastewater treatment Efficiency.

2 bottom for the treatment of box is equipped with multiple second connecting rods 2301, is rotatably connected in second connecting rod 2301 Have a live-roller 230, live-roller is set between casing and connection roller, live-roller respectively with casing and connect roller and is driven cooperation；It is described 2 bottom for the treatment of box is equipped with the second loose slot, and 28 bottom of described sleeve pipe is equipped with the connecting plate matched with second loose slot 281；Under the mutual cooperation of connecting plate and the second loose slot, being rotatably connected for casing and treatment box is realized；In live-roller Under effect, rotate backward casing with roller is connect, so that the rotation direction of agitator disk and stirring rod can be made on the contrary, stirring solution The water flows for forming two bursts of relative rotations under the action of disk and stirring rod are mixed, increases contact effect of the grease with sodium hydroxide, is stirring The heat for releasing reaction under the effect of mixing preferably is taken a walk in the solution, and certain heat is provided for reaction system, convenient for reaction Quick progress.

The stirring rod 240 is equipped with multiple 6th through-holes 2401, the 6th through-hole 2401 helically structure；It is described to stir 271 bottom of disk is mixed equipped with multiple guiding gutters；When rotating with casing, solution impinges upon on stirring rod stirring rod, part solution It is flowed through out of the 6th through-hole on stirring rod, under the helical structure effect of the 6th through-hole, makes to pass through out of the 6th through-hole molten Liquid generates certain vortex, and under the action of agitator disk, stirring rod and six through-holes, three bursts of different whirlpools are generated in treatment box Stream, makes grease adequately be in contact with sodium hydroxide, is greatly improved the reaction rate of grease；Under the action of guiding gutter, Solution is set quickly to form whirlpool under the rotation of agitator disk, so that the reaction of grease carries out.

It is equipped with the 4th movable chamber in the stirring rod 240, is equipped with ball 2402, the ball in the 4th movable chamber 2402 are equipped with more stirring silks 2403；When stirring rod is rotated with sleeve, for water impact on stirring silk, stirring silk ribbon is dynamic Ball is movable in the 4th movable chamber, makes to do irregular movement in the 4th movable chamber of ball, will stir the water flow of silk or more Cutting, mixes convenient for grease and sodium hydroxide, promotes the treatment effeciency to waste water.

Lifting assembly is equipped in the treatment box 2,2 side wall for the treatment of box is equipped with first matched with erecting bed 5 Through-hole, the erecting bed 5 are equipped with the sieve plate 6 matched with the lifting assembly, and the erecting bed 5 is equipped with for pushing State the actuator that sieve plate 6 enters in the first through hole；When grease in treatment box after the reaction was completed, in the treatment box plus Enter a certain amount of salt, higher aliphatic acid sodium-salt is precipitated from solution, higher aliphatic acid sodium-salt swims in solution table in bulk Face pushes sieve plate to enter in treatment box from first through hole, drives under the action of lifting assembly under the action of actuator Sieve plate up moves, and holds up sieve plate by the higher aliphatic acid sodium-salt for swimming in solution surface when up moving, convenient for saponification The product of reaction is collected, and promotes the economic benefit of grease.

The first through hole inner wall is equipped with the first movable chamber 2300, and the first movable chamber is two, and it is logical to be respectively arranged on first On the inner wall of hole two sides, Packing spring 2500 is equipped in first movable chamber 2300, described 2500 one end of Packing spring is equipped with close Sealing plate 2400 seals to first through hole by the mutual cooperation of two sealing plates；It is set in first movable chamber 2300 There is the seal assembly matched with the sealing plate 2400；When sieve plate is not inserted into first through hole, in the effect of sealing plate Under seal to first through hole, avoid waste water from leaking out from first through hole, keep waste water molten with sodium hydroxide in processing chamber Liquid sufficiently reacts, and is recycled to grease, the reliability of lifting means case；Seal assembly and Packing spring cooperate, Increase the mutual cooperation effect of sealing plate, sealing effect of the lift-off seal plate to first through hole.

The erecting bed 5 is equipped with the first loose slot 51, and the actuator is set on described first loose slot, 51 one end The piston rod of first hydraulic cylinder 52, the first hydraulic cylinder 52 is equipped with push plate 521, and the push plate 521 connects with the sieve plate 6 Touching；First loose slot is matched with push plate, is played position-limiting action to push plate, be moved push plate can only along the first loose slot inner wall It is dynamic, moved horizontally under the action of first hydraulic cylinder convenient for sieve plate, make sieve plate under the action of first hydraulic cylinder preferably into Enter into first through hole；First hydraulic cylinder is that the movement of sieve plate provides power support, makes sieve plate under the action of first hydraulic cylinder It is smoothly mobile；Under the control of first hydraulic cylinder, sieve plate is pushed into treatment box after the reaction was completed by the grease in treatment box It is interior, move sieve plate up under the action of lifting assembly, convenient for being collected to the product that saponification generates.

Described 6 one end of sieve plate be equipped with convex block 62, sieve plate be equipped with fourth hole 61, convenient for sieve plate toward be raised when will give up Under liquid is filtered from sieve plate；It is equipped with the second movable chamber in the convex block 62, is communicated in the sieve plate 6 equipped with second movable chamber Third movable chamber；The second movable chamber side wall is equipped with the second through-hole 621, is equipped with and described second in second movable chamber The first push rod 64 that through-hole 621 matches, the second through-hole are two, are respectively arranged on the second movable chamber or more two sidewalls, relatively The first push rod answered also is two；It is equipped in the third movable chamber for pushing first push rod 64 from second through-hole The second push rod 66 stretched out in 621, one end of the second push rod are pierced by third movable chamber on the outside of sieve plate；When sieve plate is in the first liquid When moved at first through hole position under the action of cylinder pressure, prevent sieve is continuous to move forward under the action of sealing plate, in the first liquid Under the action of cylinder pressure, the second push rod is pushed to move in third movable chamber, makes the first push rod under the action of the second push rod from the It is stretched out in one through-hole, separates sealing plate under the action of the first push rod, be subsequent convenient for entering sieve plate in first through hole Saponification product is collected to provide conveniently.

First push rod, 64 bottom is equipped with the first limit plate 641, and first limit plate 641 is equipped with limit spring 642；The first limit plate on two the first push rods is oppositely arranged, and there are gaps between two the first limit plates；Limit spring one End is connected with the second movable cavity wall, and the other end is connected with the first limit plate；Described second push rod, 66 one end is equipped with the first pushing block 63, first pushing block 63 is pyramidal structure, and 63 front end of the first pushing block is set to first push rod, 64 lower section, described the The first support spring 65 matched with first pushing block 63 is additionally provided on two movable cavity walls；In the work of the first support spring Under, make the first pushing block in normal state when, front end is inserted between two the first limit plates, convenient under the action of pushing block First push rod is released out of second through-hole；First limit plate provides support force for limit spring, makes the first push rod in limit bullet It is connected under the action of spring with the second movable cavity wall, the movement of the first push rod is limited, avoids the first push rod from the second activity Intracavitary abjection；Under the cooperation of the first pushing block and the first push rod, when the second push rod enters in third movable chamber, the second push rod The first pushing block is pushed to move forward, the first push rod is up moved along the inclined-plane of the first pushing block, is realized the first push rod from first The purpose released in through-hole.

First movable chamber, 2300 side wall is equipped with third through-hole, and the seal assembly includes being arranged in the third to lead to The second pushing block 2600 in hole and the metal clips 2700 on 2300 inner wall of the first movable chamber, metal clips is arc Structure, described 2700 one end of metal clips are fixed on 2300 inner wall of the first movable chamber；The sealing plate 2400 is equipped with The groove 24001 matched with first push rod 64；When waste water enters in treatment box, is pushed in the presence of hydraulic pressure Two pushing blocks move in the first movable chamber, and the second pushing block is made to squeeze metal clips, and deformation occurs for metal clips stress, push sealing Plate moves down, so that sealing plate is provided better seal effect to first through hole, waste water is avoided to leak out out of first through hole；Pass through Increase sealing plate to the sealing effect of first through hole using hydraulic pressure, also ensures that sealing plate when filling solution in treatment box molten Liquid will not be revealed, lifting means reliability；Groove matched with convex block when stretching out the first push rod out of second through-hole with Groove inner wall is in contact, and under the mutual cooperation of groove and the first push rod, sealing plate is separated, convenient for making sieve plate enter first In through-hole；Convex block one end is equipped with skewed slot, leads to convenient for making convex block quickly be inserted into first after the first push rod separates sealing plate In hole.

The lifting assembly includes the first threaded rod 24 being set in the treatment box 2, is set to first threaded rod 24 Second threaded rod 26 of side and the attachment base 7 being sheathed on first threaded rod 24 and second threaded rod 26 respectively, First threaded rod 24 is higher than second threaded rod 27, and second threaded rod 27 is provided close to the one of the discharge port 22 Side；First threaded rod is equipped with the second limit plate 241, and the second threaded rod is equipped with third limit plate 271, and limit plate is to attachment base The maximum height that can rise is defined；Sieve plate cooperates after entering in treatment box with attachment base, in threaded rod and It under the mutual cooperation of attachment base, is drivingly connected seat and up moves, to make attachment base that sieve plate be driven up to move, convenient for saponification The product of reaction is recycled；Difference is arranged in the height of first threaded rod and the second threaded rod, makes sieve plate in the first threaded rod Form inclined-plane under the action of the second threaded rod, make sieve plate after rising at the top of the first threaded rod and the second threaded rod with discharging Mouth matches, can be easily by higher fatty acids convenient for the higher aliphatic acid sodium-salt solid on sieve plate to be discharged from discharge outlet Sodium salt is uniformly processed after collecting.

2 bottom for the treatment of box is equipped with the first equipment cavity, and first equipment cavity side is equipped with the second equipment cavity, and described the The first drive cavity is equipped with above one equipment cavity, first drive cavity side is equipped with the second drive cavity, second drive cavity one Side is equipped with third drive cavity；It is equipped with the first driving motor 270 in first equipment cavity, is equipped with second in second equipment cavity Driving motor 260 is arranged with the first driving wheel 2701, second drive cavity on the output shaft of first driving motor 270 It is interior to be equipped with equipped with the second driving wheel 2200 matched with first driving wheel 2701, in the third drive cavity and described the The third driving wheel 2800 that two driving wheels 2200 match, first threaded rod 24 are set on the third driving wheel 2800； The 4th drive cavity is equipped with above second equipment cavity, the 4th drive cavity two sides are equipped with the 5th drive cavity, and the 5th drive cavity side is equipped with 6th drive cavity, the output shaft of the second driving motor are equipped with the 4th driving wheel 2601, and the 4th driving wheel is set to the 4th drive cavity It is interior, it is equipped in the 5th drive cavity and remainings the 5th driving wheel 2300 that the 4th driving wheel matches, be equipped in the 6th drive cavity and the 5th The 6th driving wheel 2900 that driving wheel matches, the second threaded rod are set on the 6th driving wheel；Third drive cavity and the 6th transmission Chamber is respectively two groups, is respectively arranged on four corners in treatment box, corresponding first threaded rod and the second threaded rod difference It is two, smoothly rises convenient for driving sieve plate；It is respectively the first threaded rod by the first driving motor and the second driving motor It is driven with the second threaded rod, provides rotational power for the first threaded rod and the second threaded rod, the first threaded rod is made to be drivingly connected seat Stable elevating movement is done, to guarantee the stationarity of sieve plate lifting；By two driving motors to the first threaded rod and the second spiral shell Rasp bar is separately driven, convenient for each moving to attachment base at the top of the first threaded rod and the second threaded rod, to make shape on sieve plate At inclined-plane, slid down convenient for the solid higher aliphatic acid sodium-salt on sieve plate along sieve plate, it can be easily to higher fatty acids sodium Salt is collected.

The attachment base 7 is equipped with the first link slot 74, and 74 inner wall of the first link slot is equipped with limit spring 741, First connecting rod 72 is connected in first link slot 741, described 72 one end of first connecting rod is equipped with the first link block 73, first link block 73, which is equipped with, matches the second link slot 731 with the sieve plate 6；The attachment base 7 is equipped with sliding block 71,2 inner wall for the treatment of box is equipped with the first sliding groove 290 and second sliding slot 280 matched with the sliding block 71；First sliding groove Set on the first threaded rod side, second sliding slot is set to the second threaded rod side, and the length of first sliding groove is greater than second sliding slot length； When sieve plate is pushed into treatment box under the action of first hydraulic cylinder, sieve plate is entered in the second link slot, is connected by second The mutual cooperation of access slot and sieve plate, plays fixed function to sieve plate, sieve plate is fixed on attachment base, drives sieve plate convenient for attachment base It moves up and down；Under the cooperation of limit spring and first connecting rod, first connecting rod is made to be in horizontality, convenient for sieve plate with Attachment base forms cooperation；After attachment base moves at the top of the first threaded rod and the second threaded rod, first connecting rod is around connection Point rotation slides the higher aliphatic acid sodium-salt of floor lever of sieve tray down along floor lever of sieve tray so that floor lever of sieve tray be made to form inclined-plane, Convenient for the recycling to higher aliphatic acid sodium-salt；After attachment base moves to the first threaded rod and the second screw rod bottom, in limit bullet So that first connecting rod is in horizontality under the action of spring, so that the first link block be made to be in horizontality, convenient for attachment base with Sieve plate cooperates；Sliding block is mutually matched with sliding slot, plays position-limiting action to attachment base, makes attachment base can not be with threaded rod It rotates and rotates, moved up and down under the action of threaded rod convenient for attachment base, promote the reliability of attachment base movement.

It handles chamber interior wall and is equipped with bearing plate 29, bearing plate is set in discharge port bottom sidewall, is cooperated, is made with sieve plate Higher aliphatic acid sodium-salt on sieve plate is discharged by bearing plate from discharge port；Handle chamber interior wall be equipped with second hydraulic cylinder, second Hydraulic cylinder is provided close on the side inner wall of erecting bed, and fifth hole, fifth hole and discharge port are additionally provided on treatment box side wall Contour, fifth hole is set to second hydraulic cylinder opposite, and fifth hole passes through for sieve plate.

The hydraulic cylinder 52 is removably connected in first loose slot 51 by a mounting base 55, the erecting bed 5 It is equipped with the fixation kit matched with the mounting base 55；It, can be square by being detachably connected for hydraulic cylinder and the first loose slot Splitting out hydraulic cylinder out of first loose slot just, convenient for the maintenance to hydraulic cylinder, reduces cost of equipment maintenance；Pass through fixed group The fiting effect of part lifting hydraulic cylinder and the first movable chamber is stably fixed to hydraulic cylinder in the first loose slot, with sieve plate It is formed and stablizes cooperation.

The fixation kit includes the second link block 53 on the erecting bed 5 and is articulated with second link block The first fixed plate 54 on 53,54 bottom of the first fixed plate be equipped with third link block 542, the erecting bed 5 be equipped with The third link slot that the third link block 542 matches, third link slot and the second link block are respectively arranged on the first loose slot Two sides；After hydraulic cylinder is encased in the first loose slot, the first fixed plate is rotated, turns to the first fixed plate on hydraulic cylinder Side, until third link block is inserted into third link slot after the first fixed plate is rotated horizontal position, it is fixed to complete first Fixed function of the plate to hydraulic cylinder, the fixed effect of lifting hydraulic cylinder and the first loose slot.

First fixed plate, 54 bottom surface is additionally provided with the 4th link block 541, and the mounting base 55 is equipped with and the described 4th The fixing groove that link block 541 matches；After the first fixed plate and mounting base, which are formed, to be cooperated, the 4th link block is inserted into fixing groove It is interior, under the cooperation of the 4th link block and fixing groove, the first fixed plate is promoted to the fixed effect of mounting base, avoids mounting base edge The first loose slot inner wall sliding, the stability of lifting hydraulic cylinder.

The third connection groove sidewall is equipped with the 6th movable chamber 59, is equipped with third activity at the top of the 6th movable chamber 59 Slot, the 6th movable chamber 59 is interior to be equipped with the second fixed plate 56, and second fixed plate 56 is equipped with the 5th link block 561, institute The 5th link block 561 is stated to be arranged in the third loose slot；The third link block 542 is equipped with and second fixed plate 56 fixation holes matched；When forming cooperation with mounting base after the first fixed plate turns to horizontal position, third link block is inserted Enter into third link slot, pushes the 5th link block, so that the second fixed plate is inserted into fixation hole under the action of five link blocks It is interior, so that fixation hole and the second fixed plate is mutually formed cooperation, it is solid to first under the mutual cooperation of the second fixed plate and fixation hole Fixed board plays fixed function, overturn the first fixed plate can not up, promotes the first fixed plate to the fixed effect of mounting base, by liquid Cylinder pressure is stably fixed in the first loose slot.

First loose slot, 51 bottom is equipped with the second support spring 57, is equipped with and institute at the top of second support spring 57 State the support plate 58 that mounting base 55 matches；Support plate plays a supportive role to mounting base, and mounting base is encased in the first loose slot After interior, the second support spring is squeezed under the action of mounting base, and the second support spring is made to be in contraction state；When need will be hydraulic Cylinder removes when being safeguarded, the first fixed plate is up overturn, is that mounting base no longer squeezes the second support spring, in the second support Make support plate that mounting base be pushed up to move under the action of spring, so that mounting base be released out of first loose slot, being convenient for will Hydraulic cylinder takes out out of first loose slot, reduces the maintenance cost of equipment.

When waste water does not enter in treatment box, sieve plate is put on erecting bed, is pushed away under the action of first hydraulic cylinder Dynamic sieve plate enters in first through hole, is sealed by the mutual cooperation of sealing plate and sieve plate to first through hole；Pass through The position of one driving motor and the second driving motor adjustment attachment base, makes the second link slot face first through hole position on attachment base Place is set, then the waste water Jing Guo pre-processing is passed into treatment box, the grease and sodium hydroxide solution in waste water are mutually reciprocal Higher aliphatic acid sodium-salt and glycerol should be generated, to improve reaction rate, heat block is providing heating effect, and mixing component is to waste liquid It is stirred；After to saponification, salt is added in installs case, mixing component continues to stir, and salt is made to be dissolved in waste liquid In, increase the sodium ions content in flesh solution, higher aliphatic acid sodium-salt floats on liquid level from precipitation in solution；In first hydraulic cylinder Sieve plate is pushed into first through hole under effect, sieve plate is entered in treatment box and cooperates with attachment base, sieve plate is entering First through hole is closed under the action of sealing plate after in treatment box；In the effect of the first driving motor and the second driving motor Under, it drives sieve plate up to move, is placed in most higher aliphatic acid sodium-salt solid on sieve plate, the company on the second threaded rod After joint chair rises to highest point, the second driving motor stops working, and the first driving motor works on, until on the first threaded rod Attachment base move at the top of the first threaded rod after, the first driving motor stops working, at this time due to sieve plate both ends height not Together, sieve plate is made to form inclined-plane, the higher aliphatic acid sodium-salt on sieve plate falls on bearing plate along the inclined-plane that sieve plate is formed, passes through Sodium salt is discharged from discharge outlet in bearing plate；Collecting box can be placed in blanking bench bottom, convenient for the collection to sodium salt；Remaining waste water It can be discharged out for the treatment of box by discharge nozzle, convenient for being further processed to waste water；After waste water discharge, in the effect of driving motor Under drop to sieve plate at the position contour with fifth hole, sieve plate is pushed away out of fifth hole under the action of second hydraulic cylinder Out, convenient for clearing up sieve plate.

Claims (7)

1. a kind of processing equipment of oil-containing waste water, including treatment box (2), set on the blanking bench of the treatment box (2) side (23) and the erecting bed (5) set on the treatment box (2) side, treatment box (2) side wall are equipped with the second connecting hole (280), Treatment box (2) other side side wall is equipped with discharge port (22), and the discharge port (22) matches with the blanking bench (23)； It is bevel structure at the top of the blanking bench (23)；Treatment box (2) other side is equipped with discharge nozzle (21)；It is characterized by: institute Erecting bed (5) are stated equipped with the first loose slot (51), first loose slot (51) is interior to be equipped with hydraulic cylinder (52), the hydraulic cylinder (52) it is removably connected in first loose slot (51) by a mounting base (55), the erecting bed (5) is equipped with and institute State the fixation kit that mounting base (55) matches；The sieve matched with the hydraulic cylinder (51) is additionally provided on the erecting bed (5) Plate (6)；Treatment box (2) side wall is equipped with the first through hole matched with the sieve plate (6), sets in the treatment box (2) There is the lifting assembly for driving the sieve plate (6) to move up and down.

2. a kind of processing equipment of oil-containing waste water described in accordance with the claim 1, it is characterised in that: the fixation kit includes It the second link block (53) on the erecting bed (5) and is movably connected on second link block (53) first fixed Plate (54), the first fixed plate (54) bottom are equipped with third link block (542), and the erecting bed (5) is equipped with and described the The third link slot that three link blocks (542) match.

3. a kind of processing equipment of oil-containing waste water according to claim 2, it is characterised in that: first fixed plate (54) bottom surface is additionally provided with the 4th link block (541), and the mounting base (55) is equipped with and matches with the 4th link block (541) Fixing groove.

4. a kind of processing equipment of oil-containing waste water according to claim 2, it is characterised in that: third link slot side Wall is equipped with the 6th movable chamber (59), is equipped with third loose slot, the 6th movable chamber at the top of the 6th movable chamber (59) (59) the second fixed plate (56) are equipped in, second fixed plate (56) is equipped with the 5th link block (561), the 5th connection Block (561) is arranged in the third loose slot；The third link block (542) is equipped with and the second fixed plate (56) phase The fixation hole of cooperation.

5. a kind of processing equipment of oil-containing waste water described in accordance with the claim 1, it is characterised in that: first loose slot (51) bottom is equipped with the second support spring (57), is equipped at the top of second support spring (57) and matches with the mounting base (55) The support plate (58) of conjunction.

6. a kind of processing equipment of oil-containing waste water according to claim 4, it is characterised in that: in the treatment box (2) Equipped with sodium hydroxide solution, treatment box (2) bottom is equipped with mixing component, and treatment box (2) inner wall is equipped with heat block (210)。

7. a kind of processing equipment of oil-containing waste water according to claim 6, it is characterised in that: the first through hole inner wall It is equipped with the first movable chamber (2300), is equipped with Packing spring (2500) in first movable chamber (2300), the Packing spring (2500) one end is equipped with sealing plate (2400), is equipped in first movable chamber (2300) and matches with the sealing plate (2400) Seal assembly.