CN109775889A - A kind of waste water treatment system - Google Patents

Abstract

The invention discloses a kind of waste water treatment systems, including primary filtration equipment, grease processing equipment and connecting tube for connecting the primary filtration equipment and the grease processing equipment, the primary filtration equipment includes the first treatment box, the grease processing equipment includes second processing case, the first treatment box side wall is equipped with the first connecting hole, the second processing case side wall is equipped with the second connecting hole, described connecting tube one end is connected with first connecting hole, the other end is connected with second connecting hole, and solenoid valve and water pump are equipped in the connecting tube.

Description

A kind of waste water treatment system

Technical field

The invention belongs to the technical field of sewage of food production industry, more particularly, to a kind of waste water treatment system.

Background technique

As the continuous development and the raisings of living standards of the people of vegetable basket project, urban and rural residents require to eat green meat, eat Quality-assured meat, domestic animals slaughter is by dispersing sporadicly to butcher special concentration animal-slaughtering in fixed place.These concentrations, which are butchered, is a little all located at town and country combination Portion, quantity of wastewater effluent is big, concentration is high, suspended matter is more, if being directly discharged into river without effectively administering, will cause to environment Serious pollution.

Chinese patent CN108793649A discloses a kind of meat processing waste water processing unit and method, the filtering of the device It is device, sump, oil separation grit chamber, conditioning tank, flotation tank, anaerobic fixed film reactor, contact-oxidation pool, folded plate reaction tank, secondary heavy Shallow lake pond and sterilization pool are sequentially connected, and secondary sedimentation tank is connect with anaerobic fixed film reactor, oil separation grit chamber, flotation tank and secondary sedimentation tank Mud discharging mouth connect with sludge concentration tank, sludge concentration tank is connect with conditioning tank, sludge concentration tank also with the quenched pond of sludge Connection, the quenched pond of sludge are connect with sludge dehydration device, and sludge dehydration device is connect with conditioning tank, and treatment effect is stablized, effectively Alleviate threat of the meat processing waste water to environment；When handling the waste water after meat packing, it usually needs pair gradually Waste water is purified, and the existing process handled meat processing waste water is more, can not be cooperated between each equipment, if It can not be connected between equipment, influence whether the treatment effect to waste water.

Summary of the invention

The present invention for overcome the deficiencies in the prior art, provides a kind of waste water treatment system.

To achieve the goals above, the invention adopts the following technical scheme: a kind of waste water treatment system, including primary filtration Equipment, grease processing equipment and the connecting tube for connecting the primary filtration equipment and the grease processing equipment, it is described first Walking filter plant includes the first treatment box, and the grease processing equipment includes second processing case, on the first treatment box side wall Equipped with the first connecting hole, the second processing case side wall is equipped with the second connecting hole, and described connecting tube one end and described first connect Kong Xianglian is met, the other end is connected with second connecting hole, and solenoid valve and water pump are equipped in the connecting tube；After cleaning meat Waste water is first into primary filtration equipment, will be present in waste water by primary filtration equipment to waste water filtration The substances such as large granular impurity filter out, and enter grease processing equipment by connecting tube by the filtered waste water of primary filtration equipment It is interior, make to be completed in grease processing equipment by the waste water after filtration treatment further to handle, the grease in waste water is removed, is mentioned Rise the treatment box effect to waste water；Gradually waste water is handled by primary filtration equipment and grease processing equipment, makes waste water Solid impurity is removed in first step processing, the impurity of liquid is removed in second step processing, gradually to the impurity in waste water Removal promotes the clean-up effect to waste water；Under the action of the effect of solenoid valve and water pump, avoid useless in grease processing equipment Water is flowed into primary filtration equipment, makes waste water that can only carry out unidirectional flowing, convenient for handling waste water.

The primary filtration equipment further includes the filter plate in first treatment box, and first treatment box is another Side is equipped with the first discharge port, and first discharge outlet is connected with hermatic door, and sieve is equipped with below the filter plate, described First treatment box bottom is equipped with the first lifting assembly for driving the sieve to move up and down；The first treatment box side wall It is equipped with first through hole, is equipped with the first partition that can be moved horizontally in the first through hole；Clean the waste water that meat generates It is collected in treatment box, waste water is made to carry out preliminary treatment in treatment box；Waste water is when entering in treatment box and filter plate It is in contact, to waste water filtration under the action of filter plate, the large granular impurity in waste water is uniformly filtered out, waste water is risen It is acted on to preliminary filtration, purification；Mixed animal blood is entered in treatment box together with waste water in waste water, blood from Under the action of body, blood clotting drives sieve to move down at bulk, by lifting assembly, makes the blood being condensed into blocks in sieve Under the action of be collected in treatment box bottom, subsequent first partition enters in treatment box out of first through hole, in first partition Under the action of the clot for being deposited on bottom is separated, convenient for upper layer waste water to be discharged out of connecting hole, enter waste water next Purified treatment is carried out in processing equipment；By the most of precipitating and blood removal in waste water in the preliminary treatment of waste water, it is convenient for The subsequent purified treatment to waste water, lifting waste water clean-up effect；It is deposited on the clot and effluent part of the treatment box bottom of bottom It is discharged out for the treatment of box by discharge port, is used convenient for the next time of processing equipment.

Described filter plate one end is movably connected on the first processing chamber interior wall, first treatment box other side side wall It is equipped with the second through-hole, described filter plate one end is equipped with the first connecting plate, and first connecting plate is arranged in second through-hole Interior, second through-hole wall is equipped with the support component for driving the filter plate to rotate around tie point；When waste water enters When in treatment box, under the action of support component, filter plate is made to be in horizontality, convenient for waste water filtration, Most of impurity in waste water is filtered out under the action of filter plate；After waste water enters in treatment box, in the work of support component It rotates filter plate around tie point, so that filter surface be made to form inclined-plane, makes filter plate and the second through-hole wall shape It at gap, is tumbled from filter plate under gravity convenient for the impurity on filter plate, plays and impurity on filter plate is cleared up Purpose, avoid filter plate blocking from influencing to the treatment effeciency of waste water.

The filter plate is equipped with multiple third through-holes, and the first movable chamber, first activity are equipped in the filter plate Intracavitary to be equipped with second partition, the second partition can move under the action of the support component along the described first movable cavity wall Dynamic, the second partition is equipped with fourth hole corresponding with the third through-hole；When filter plate is when in a horizontal state, Under the action of support component, second partition is pushed to move along the first movable cavity wall, make fourth hole on second partition with Third through-hole on filter plate aligns, to enable waste water to fall from filter plate, to waste water filtration；Work as filtering Plate is in heeling condition, and when clearing up the impurity on filter plate, second partition is moved along the first movable cavity wall, makes the The position of three through-holes and fourth hole is staggered, and seals to third through-hole, third through-hole is closed, convenient for making on filter plate Impurity tumbled along the inclined-plane that filter plate is formed, promoted to the cleaning effect of filter plate, impurity avoided to be stuck in shadow on filter plate Ring the filter effect of filter plate.

The grease processing equipment further includes set on the blanking bench of second processing case side and at described second Manage case side erecting bed, second processing case other side side wall be equipped with the second discharge port, the discharge port and it is described under Material platform matches；It is bevel structure at the top of the blanking bench；The second processing case other side is equipped with discharge nozzle；At described second Reason case is provided with sodium hydroxide solution, and second processing bottom portion is equipped with mixing component, sets on the second processing chamber interior wall There is heat block；Clean the waste water that meat generates and enter after preliminary treatment and manage in case everywhere, enter waste water in treatment box with Sodium hydroxide solution in treatment box is mutually mixed, and hydrolyzes grease under the action of sodium hydroxide, total with sodium hydroxide With saponification is generated, so that grease is generated higher fatty acid salt and glycerol in treatment box, recycling is served to grease, is convenient for The product generated to grease is recycled；Under the action of heat block, to provide certain temperature in treatment box, oil is promoted The rate of rouge reaction, while by the churned mechanically mode of mixing component, cooperate jointly with heat block, increases intermolecular collision Probability 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 less than the close of water Degree, amount of grease can swim on the water surface, certain heat insulation effect played to the sodium hydroxide solution of lower layer, therefore appropriate can be dropped The power of low heat block reduces equipment energy consumption；Grease is recycled using the saponification of grease, to wastewater treatment When waste material is turned waste into wealth, be conducive to environmental protection concept, raw material are made full use of.

The second lifting assembly is equipped in the second processing case, the second processing case side wall is equipped with to match with erecting bed The fifth hole of conjunction, the erecting bed are equipped with the sieve plate matched with the lifting assembly, and the erecting bed is equipped with and is used for The sieve plate is pushed to enter the actuator in the fifth hole；When grease in treatment box after the reaction was completed, toward processing A certain amount of salt is added in case, higher aliphatic acid sodium-salt is precipitated from solution, higher aliphatic acid sodium-salt is swum in bulk Solution surface pushes sieve plate to enter in treatment box from first through hole, in the effect of lifting assembly under the action of actuator Lower driving sieve plate up moves, and holds up sieve plate by the higher aliphatic acid sodium-salt for swimming in solution surface when up moving, just It is collected in the product of saponification, promotes the economic benefit of grease.

The fifth hole inner wall is equipped with third movable chamber, and Packing spring is equipped in the third 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 the third 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 gradually waste water is handled by primary filtration equipment and grease processing equipment, So that waste water is removed solid impurity in first step processing, the impurity of liquid is removed in second step processing, to miscellaneous in waste water Matter gradually removes, and promotes the clean-up effect to waste water.

Detailed description of the invention

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

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

Fig. 3 is the structural schematic diagram of primary filtration equipment of the present invention.

Fig. 4 is enlarged drawing at the A in Fig. 3.

Fig. 5 is the diagrammatic cross-section one of primary filtration equipment of the present invention.

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

Fig. 7 is the diagrammatic cross-section two of primary filtration equipment of the present invention.

Fig. 8 is the diagrammatic cross-section three of primary filtration equipment of the present invention.

Fig. 9 is the diagrammatic cross-section four of primary filtration equipment of the present invention.

Figure 10 is the diagrammatic cross-section five that primary filtration of the present invention is set.

Figure 11 is the structural schematic diagram of filter plate of the present invention.

Figure 12 is the diagrammatic cross-section one of filter plate of the present invention.

Figure 13 is the diagrammatic cross-section two of filter plate of the present invention.

Figure 14 is the structural schematic diagram of grease processing equipment of the present invention.

Figure 15 is the diagrammatic cross-section one of grease processing equipment of the present invention.

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

Figure 17 is the diagrammatic cross-section two of grease processing equipment of the present invention.

Figure 18 is enlarged drawing at the D in Figure 17.

Figure 19 is the diagrammatic cross-section three of grease processing equipment of the present invention.

Figure 20 is enlarged drawing at the E in Figure 19.

Figure 21 is the diagrammatic cross-section four of grease processing equipment of the present invention.

Figure 22 is the structural schematic diagram of sieve plate of the present invention.

Figure 23 is the diagrammatic cross-section of sieve plate of the present invention.

Figure 24 is enlarged drawing at the F in Figure 23.

Figure 25 is the structural schematic diagram of attachment base of the present invention.

Figure 26 is the diagrammatic cross-section of attachment base of the present invention.

Specific embodiment

As shown in Fig. 1-2 6, a kind of waste water treatment system, including primary filtration equipment, grease processing equipment and for connecting The connecting tube 3 of the primary filtration equipment and the grease processing equipment, the primary filtration equipment include the first treatment box 1, The grease processing equipment includes second processing case 2, and 1 side wall of the first treatment box is equipped with the first connecting hole 12, and described the Two treatment boxes, 2 side wall is equipped with the second connecting hole 280, and described 3 one end of connecting tube is connected with first connecting hole 12, the other end It is connected with second connecting hole 280, is equipped with solenoid valve and water pump in the connecting tube 3；Clean meat after waste water first into Enter into primary filtration equipment, by primary filtration equipment to waste water filtration, by large granular impurity present in waste water Equal substances filter out, and are entered in grease processing equipment by the filtered waste water of primary filtration equipment by connecting tube, make to be filtered Treated, and waste water is completed further to handle in grease processing equipment, and the grease in waste water is removed, is promoted to waste water Treatment box effect；Gradually waste water is handled by primary filtration equipment and grease processing equipment, makes waste water at the first step Solid impurity is removed in reason, and the impurity of liquid is removed in second step processing, the impurity in waste water is gradually removed, promotion pair The clean-up effect of waste water；Under the action of the effect of solenoid valve and water pump, the waste water in grease processing equipment is avoided to be flowed into just It walks in filter plant, makes waste water that can only carry out unidirectional flowing, convenient for handling waste water.

The primary filtration equipment further includes the filter plate 4 in first treatment box 1, first treatment box 1 Side is equipped with the first connecting hole 12, and 1 other side of the first treatment box is equipped with the first discharge port, the first discharge outlet activity It is connected with hermatic door 15, hermatic door one end is articulated on the first discharge port side wall, close when waste water is handled in the first treatment box Closure door is in close state, and waste water is avoided to leak out from hermatic door；First discharge port is used to for waste water being discharged from bottom；The mistake It is equipped with sieve 110 below filter plate 4,1 bottom of the first treatment box is equipped with for driving that the sieve 110 moves up and down One lifting assembly；First treatment box, 1 side wall is equipped with first through hole, is equipped with and can move horizontally in the first through hole First partition 132, the generally applicable first through hole of first partition enters in the first treatment box.

The waste water that cleaning meat generates is collected in the first treatment box, locates waste water tentatively in the first treatment box Reason；Waste water is in contact when entering in the first treatment box with filter plate, to waste water filtration under the action of filter plate, Large granular impurity in waste water is uniformly filtered out, plays the role of preliminary filtration, purification to waste water；Mixed animal blood in waste water Liquid enters in the first treatment box together with waste water, and under the action of blood itself, blood clotting passes through first liter at bulk Drop Component driver sieve moves down, and the blood being condensed into blocks is made to be collected in the first treatment box bottom under the action of sieve, Subsequent first partition is entered out of first through hole in the first treatment box, and the blood of bottom will be deposited under the action of first partition Block separates, and convenient for upper layer waste water to be discharged out of connecting hole, enters waste water and carries out purified treatment in next processing equipment；? By the most of precipitating and blood removal in waste water in the preliminary treatment of waste water, convenient for the subsequent purified treatment to waste water, promotion Purification of waste water effect；The clot and effluent part for being deposited on the first treatment box bottom of bottom pass through the first discharge port from first Discharge in case is managed, is used convenient for the next time of processing equipment.

Described 4 one end of filter plate is articulated on 1 inner wall of the first treatment box, 1 other side side wall of the first treatment box It is equipped with the second through-hole, described 4 one end of filter plate is equipped with the first connecting plate 43, and first connecting plate 43 is arranged in described second In through-hole, second through-hole wall is equipped with the support component for driving the filter plate 4 to rotate around tie point, is supporting Under the cooperation of component and the first connecting plate, filter plate is made to be in horizontality；When waste water enters in the first treatment box, propping up Under the action of support component, filter plate is made to be in horizontality, convenient for that will be given up under the action of filter plate to waste water filtration Most of impurity in water filters out；After waste water enters in the first treatment box, make under the action of support component filter plate around Tie point rotation so that filter plate and the second through-hole wall is formed gap so that filter surface be made to form inclined-plane, convenient for filtering Impurity on plate is tumbled from filter plate under gravity, is played the purpose cleared up impurity on filter plate, is avoided filtering Plate blocking influences the treatment effeciency to waste water.

The filter plate 4 is equipped with multiple third through-holes 41, and third through-hole aperture is greater than mesh size；The filter plate 4 It is inside equipped with the first movable chamber 44, is equipped with second partition 45 in first movable chamber 44, the second partition 45 is in the support It can be moved along 44 inner wall of the first movable chamber under the action of component, the second partition 45 is equipped with and the third through-hole 41 corresponding fourth holes 451；When filter plate is when in a horizontal state, under the action of support component, second partition is pushed It is moved along the first movable cavity wall, the third through-hole on fourth hole and filter plate on second partition is made to align, thus Waste water is set to fall from filter plate, to waste water filtration；When filter plate is in heeling condition, to miscellaneous on filter plate When matter is cleared up, second partition is moved along the first movable cavity wall, and the position of third through-hole and fourth hole is made to be staggered, right Third through-hole seals, and third through-hole is closed, convenient for rolling the impurity on filter plate along the inclined-plane that filter plate is formed It falls, promotes the cleaning effect to filter plate, impurity is avoided to be stuck on filter plate the filter effect for influencing filter plate.

Second through-hole wall is equipped with the second movable chamber, and third partition 19, institute are equipped with when in second movable chamber It states the second movable chamber and the first atmospheric pressure cavity 17 and the second atmospheric pressure cavity 18 is separated by the third partition 19, on the third partition 19 Equipped with multiple ventholes 191；Under the action of venthole, the gas in the first atmospheric pressure cavity and the second atmospheric pressure cavity can be made to be handed over It changes, flows gas between the first atmospheric pressure cavity and the second atmospheric pressure cavity, to control support component, in the effect of air pressure Under the lifting of support component is controlled, promoted support component elevating movement stability.

The support component includes the support plate 16 being arranged in second atmospheric pressure cavity 18, is set to first atmospheric pressure cavity Cylinder 171 in 17 and the first push plate 172 on 171 piston rod of cylinder；Control gas exists in the presence of cylinder It is flowed between first atmospheric pressure cavity and the second atmospheric pressure cavity, when needing to rise support plate, the first push plate edge in the presence of cylinder The first air pressure cavity wall it is mobile, cylinder pushes the first push plate toward one end motion of the first atmospheric pressure cavity, under the action of the first push plate, Air-flow in first atmospheric pressure cavity is pushed into the second atmospheric pressure cavity, makes support plate under the action of air-flow toward being raised, for filtering Plate provides stable support effect；When clearing up filter plate, the first push plate is in the presence of cylinder along the first air pressure Cavity wall back moves, and enters the air-flow in the second atmospheric pressure cavity in the first atmospheric pressure cavity, and support plate is in the support for losing air-flow After fall down, thus make filter plate after losing supporting role around tie point rotate, convenient for the impurity on filter plate into Row cleaning.

First connecting plate, 43 bottom is equipped with mounting groove 431, and connecting spring 432 is equipped in the mounting groove 431, described 432 one end of connecting spring is equipped with the second push plate 48, is equipped with the air bag matched with second push plate 48 in the mounting groove 431 433；It is equipped with the air storing cavity 46 communicated with the air bag 433 in first movable chamber, 44 side wall, is worn in the air storing cavity 46 There is first connecting rod 47, described 47 one end of first connecting rod is equipped with third push plate 471；First movable chamber, 44 inner wall is equipped with The the one the first limit springs 441 being connected with the second partition 45；When support plate, which is up moved, to be contacted with the first connecting plate, The first connecting plate is pushed up to move under the action of support plate, to make the first connecting plate that filter plate one end be driven up to transport Dynamic, filter plate is rotated around tie point, is in a horizontal position filter plate；First connecting plate top and the second through-hole wall It is in contact, the second push plate is pushed to move under the action of support plate in mounting groove, make the second push plate extruding gasbag, it will be in air bag Gas be pressed into air storing cavity, make to be filled with gas in air storing cavity, under the influence of gas push first connecting rod movement, thus So that third push plate is pushed second partition, so that the third through-hole on fourth hole and filter plate on second partition is aligned, be convenient for By filter plate to waste water filtration；When filter plate is in heeling condition, work of the second partition in the first limit spring It is moved under along the first movable cavity wall, so that third through-hole is staggered with fourth hole position, seal to third through-hole, Just have to the impurity cleaning on filter plate, promote the cleaning effect to filter plate.

First treatment box, 1 inner wall is equipped with the first guide groove 11, the arc-shaped structure of the first guide groove, the arc of the first guide groove Structure is identical as the track that filter plate rotates；Adjustable spring 111 is equipped in first guide groove 11, on 4 side wall of filter plate Equipped with the guide block 42 matched with first guide groove 11；First time guide groove and guide block cooperate, and promote filter plate rotation Stability promotes the fiting effect of filter plate and the first treatment box；Under the action of the telescopic spring, support plate is being moved down When filter plate one end can quickly move down, realize the rotational action of filtering, turn over filter plate down close to support plate Turn, avoids filter plate from falling on the supporting plate, shield to equipment.

First treatment box, 1 bottom is equipped with the first equipment cavity, is equipped with the first drive cavity, institute above first equipment cavity Four side of the first drive cavity is stated equipped with the second drive cavity, second drive cavity side is equipped with third drive cavity；Second drive cavity and Third drive cavity is respectively four, and the first drive cavity is set in the middle part of the first equipment cavity bottom surface, and four third drive cavities are respectively arranged on On four angles of processing chamber, four the second drive cavities are respectively arranged between the first drive cavity and third drive cavity；Described first sets It is equipped with the first driving motor 130 for intracavitary, the first driving motor can do positive and negative rotation, and the first driving motor is waterproof machine；It is described The first driving wheel 1301 is arranged on first driving motor, 130 output shaft, first driving wheel 1301 is set to described first and passes It moves intracavitary, the second driving wheel 140 matched with first driving wheel 1301, the third is equipped in second drive cavity Be equipped with the third driving wheel 150 matched with second driving wheel 140 in drive cavity, the third driving wheel 150 with it is described The transmission cooperation of first lifting assembly；The kinetic energy of first driving motor passes to the first lifting by the mutual cooperation between driving wheel Component provides power support for the first lifting assembly, moves up and down convenient for the first lifting assembly band electric filter, makes strainer according to need It to be moved in the first treatment box, convenient for removing the clot in waste water, promote the preliminary treatment effect to waste water, be convenient for waste water Subsequent processing.

First lifting assembly includes the first threaded rod 120 on the third driving wheel 150 and is sheathed on institute The first attachment base 170 on the first threaded rod 120 is stated, first attachment base 170 passes through screw thread with first threaded rod 120 Connection；It is equipped with the first limit plate 1201 at the top of first threaded rod, the first attachment base is avoided to deviate from from the first threaded rod；Described A connecting seat 170 is equipped with the first sliding block 1701, and 1 inner wall of the first treatment box is equipped with to match with first sliding block 1701 The first sliding groove 160 of conjunction；The sieve 110 is connected by one second connecting rod 1702 with first attachment base 170；Pass through One threaded rod is threadedly engaged with the first attachment base, enables the first threaded rod that the first attachment base to be driven to do fortune up and down in rotation It is dynamic；By the cooperation of the first sliding block and first sliding groove, position-limiting action is played to the first attachment base, make the first attachment base can not with The rotation of first threaded rod, makes the first attachment base preferably cooperate with the first threaded rod, makes under the action of the first threaded rod First attachment base drives sieve to move up and down, and convenient for filtering out the clot in waste water, promotes the treatment effect to waste water.

First treatment box, 1 two sides are respectively equipped with the first installs case 13, and the first installs case bottom is equipped with support base 131, First installs case, 13 side wall is equipped with the second installs case 14, is equipped with first hydraulic cylinder 141, institute in second installs case 14 It states first partition 132 to be arranged in first installs case 13, the piston rod of the first hydraulic cylinder 141 and the first partition 132 are connected；It drives first partition to move horizontally under the action of first hydraulic cylinder, moves to the first treatment box down in sieve Behind bottom, first hydraulic cylinder push first partition enter in the first treatment box, make first partition by the first treatment box bottom every It opens, convenient for upper layer waste water to be discharged out of connecting hole, avoids influence of the water flow to clot, reduction enters in subsequent processing device Blood volume in waste water promotes the treatment effect to sewage.

Clear water is drained into the first treatment box after cleaning to meat, and before entering the first treatment box, cylinder pushes away waste water Dynamic first push plate is moved along air pressure cavity wall, enters the air-flow in the first atmospheric pressure cavity in the second atmospheric pressure cavity, pushes branch Fagging up moves, and makes fourth hole and filtering of the filter plate under the action of support plate in horizontality, second partition Third through-hole on plate aligns；Waste water is entered in the first treatment box and is in contact with filter plate, right under the action of filter plate Waste water is filtered, and most of impurity in waste water is filtered out, and since blood is mixed in waste water, blood is as waste water is together from mistake By entering in the first treatment box on filter plate；Waste water stands a period of time after entering in the first treatment box, makes in waste water Blood start to solidify under self-acting；Until after the blood clotting in waste water is at bulk, the first driving motor driving first Lifting assembly work, the first threaded rod rotation drive the first attachment base decline along the first threaded rod, make strainer move down by Clot in waste water is pressed into the first treatment box bottom, until first hydraulic cylinder pushes after the first attachment base moves to minimum point First partition enters in the first treatment box, is placed in first partition above strainer, is extracted out the drainage on upper layer by connecting hole, Make waste water enter next equipment to be handled, reduces influence of the water flow flowing to clot；Later on hermatic door, by clot and Lower layer's waste water is discharged from the first discharge outlet；Cylinder drives the first push plate back to move, and enters the gas in the second atmospheric pressure cavity Into the first atmospheric pressure cavity, so that filter plate be made to be in heeling condition, it is filled with clear water in the first treatment box, under the action of clear water Impurity on filter plate is swept away from filter plate, completes the cleaning to filter plate, pushes the first push plate to transport forward with exhaust hood It is dynamic, so that filter plate is moved to horizontality, first hydraulic cylinder pulls first partition to enter in the first installs case, the first driving electricity Machine drives the first threaded rod to rotate backward, and moves to sieve up at the first limit Board position, completes the reset of processing equipment, Convenient for the lower task of processing equipment.

Grease processing equipment further includes set on the blanking bench 23 of 2 side of second processing case and set on the second processing The erecting bed 5 of 2 other side of case, 2 side wall of second processing case are equipped with the second connecting hole 280,2 other side of second processing case Side wall is equipped with the second discharge port 22, and second discharge port 22 is matched with the blanking bench 23；23 top of blanking bench For bevel structure, the object being discharged from the second discharge port can be fallen down along blanking bench surface；The second processing case 2 is another Side is equipped with discharge nozzle 21, solenoid valve is equipped in discharge nozzle, to control the switch of discharge nozzle；It is deposited in useless in second processing case Liquid can be discharged out of second processing case by discharge nozzle；The second processing case 2 is provided with sodium hydroxide solution, and sodium hydroxide is molten The liquid level of liquid position below the second discharge port, avoids sodium hydroxide solution from leaking out from the second discharge outlet；The second processing 2 bottom of case is equipped with mixing component, and 2 inner wall of second processing case is equipped with heat block 210.

The waste water that cleaning meat generates is entered after preliminary treatment in second processing case, and waste water is in the processing of early period In addition to most sediment and blood, the waste water in second processing case and the sodium hydroxide solution in second processing case are entered It is mutually mixed, hydrolyzes grease under the action of sodium hydroxide, shared with sodium hydroxide and generate saponification, grease is made to exist Generate higher fatty acid salt and glycerol in second processing case, recycling served to grease, convenient for product that grease is generated into Row recycles；Under the action of heat block, to provide certain temperature in second processing case, the rate of grease reaction is promoted, Simultaneously by the churned mechanically mode of mixing component, cooperates jointly with heat block, increase intermolecular collision probability, make grease more Good reacts with sodium hydroxide, reduces duration needed for reacting；Since saponification is exothermic reaction, heat block only needs to provide Certain temperature can maintain the relative temperature in second processing case, simultaneously because grease density is less than the density of water, amount of grease It can swim on the water surface, certain heat insulation effect is played to the sodium hydroxide solution of lower layer, therefore appropriate can reduce heat block Power reduces equipment energy consumption；Grease is recycled using the saponification of grease, by waste when to wastewater treatment Waste be changed into values for qualitative change, is conducive to environmental protection concept, makes full use of to raw material.

2 bottom of second processing case is equipped with the 4th equipment cavity, is equipped with stirring motor in the 4th equipment cavity 250, the stirring motor 250 can drive the mixing component to make rotating motion；Stirring motor provides stirring effect for mixing component Fruit plays stirring action to the solution in second processing case, under the action of mixing component, increases grease and hydrogen in second processing case The contact effect of sodium oxide molybdena, increases the probability of intermolecular collision, and grease is made quickly to react with sodium hydroxide, promotes grease Reaction efficiency, to be promoted to the treatment effeciency of waste water.

The output shaft of the stirring motor 250 is equipped with the tenth driving wheel 2501, and it is living that second processing bottom portion is equipped with the 7th Dynamic chamber 2100, the tenth driving wheel are set in the 7th movable chamber；The mixing component includes rotatably being set to the second processing case 2 The casing 28 of bottom, the connection roller 27 being connected on the tenth driving wheel 2501, the agitator disk on the connection roller 27 271 and the stirring rod 240 on 28 side wall of described sleeve pipe；Under the action of stirring motor, while drive sleeve and connecting tube Rotation, makes stirring rod and agitator disk rotate, to play physical agitation to the solution in second processing case, increases by second Molecular collision probability in treatment box in solution makes grease fast reaction in second processing case, to reduce to wastewater treatment Time promotes the efficiency to wastewater treatment.

2 bottom of second processing case is equipped with multiple second connecting rods 2301, can be rotated in second connecting rod 2301 Be connected with live-roller 230, live-roller is set between casing and connection roller, live-roller respectively with casing and connect roller and is driven cooperation； 2 bottom of second processing case is equipped with the second loose slot, and 28 bottom of described sleeve pipe is equipped with and matches with second loose slot Second connecting plate 281；Under the mutual cooperation of the second connecting plate and the second loose slot, realization casing turns with second processing case Dynamic connection；Under the action of live-roller, rotate backward casing with roller is connect, so that the rotation side of agitator disk and stirring rod can be made To on the contrary, solution is made to form two bursts of water flows relatively rotated, increase grease and hydroxide under the action of agitator disk and stirring rod The contact effect of sodium, the heat under stirring releasing reaction are preferably taken a walk in the solution, provide one for reaction system Fixed heat, convenient for the quick progress of reaction.

The stirring rod 240 is equipped with multiple tenth through-holes 2401, the tenth 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 tenth through-hole on stirring rod, under the helical structure effect of the tenth through-hole, makes to pass through out of the tenth through-hole molten Liquid generates certain vortex, and under the action of agitator disk, stirring rod and ten through-holes, three bursts of differences are generated in second processing case Vortex, so that grease is adequately in contact with sodium hydroxide, be greatly improved the reaction rate of grease；In the effect of guiding gutter Under, so that solution is quickly formed whirlpool under the rotation of agitator disk, so that the reaction of grease carries out.

It is equipped with the 6th movable chamber in the stirring rod 240, is equipped with ball 2402, the ball in the 6th 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 6th movable chamber, makes to do irregular movement in the 6th 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.

The second lifting assembly is equipped in the second processing case 2,2 side wall of second processing case is equipped with and erecting bed 5 The fifth hole matched, the erecting bed 5 are equipped with the sieve plate 6 matched with second lifting assembly, the erecting bed 5 It is equipped with for pushing the sieve plate 6 to enter the actuator in the fifth hole；When grease is anti-in second processing case After the completion of answering, a certain amount of salt is added in second processing case, higher aliphatic acid sodium-salt is precipitated from solution, higher aliphatic Acid sodium-salt swims in solution surface in bulk, under the action of actuator, sieve plate is pushed to enter at second from fifth hole It manages in case, drives sieve plate up to move under the action of the second lifting assembly, make sieve plate that will swim in solution when up moving The higher aliphatic acid sodium-salt on surface is held up, and is collected convenient for the product of saponification, is promoted the economic benefit of grease.

The fifth hole inner wall is equipped with third movable chamber 2300, and third movable chamber is two, and it is logical to be respectively arranged on the 5th On the inner wall of hole two sides, Packing spring 2500 is equipped in the third movable chamber 2300, described 2500 one end of Packing spring is equipped with close Sealing plate 2400 seals to fifth hole by the mutual cooperation of two sealing plates；It is set in the third movable chamber 2300 There is the seal assembly matched with the sealing plate 2400；When sieve plate is not inserted into fifth hole, in the effect of sealing plate Under seal to fifth hole, avoid waste water from leaking out from fifth 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 fifth 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 second hydraulic cylinder 52, the second 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 second hydraulic cylinder convenient for sieve plate, make sieve plate under the action of second hydraulic cylinder preferably into Enter into fifth hole；Second hydraulic cylinder is that the movement of sieve plate provides power support, makes sieve plate under the action of second hydraulic cylinder It is smoothly mobile；Under the control of second hydraulic cylinder, sieve plate is pushed into after the reaction was completed by the grease in second processing case In two treatment boxes, move sieve plate up under the action of the second lifting assembly, the product convenient for generating to saponification carries out It collects.

Described 6 one end of sieve plate be equipped with convex block 62, sieve plate be equipped with the 8th through-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 4th movable chamber in the convex block 62, is communicated in the sieve plate 6 equipped with the 4th movable chamber 5th movable chamber；The 4th movable chamber side wall is equipped with the 6th through-hole 621, is equipped with and the described 6th in the 4th movable chamber The first push rod 64 that through-hole 621 matches, the 6th through-hole are two, are respectively arranged on the 4th movable chamber or more two sidewalls, relatively The first push rod answered also is two；It is equipped in 5th movable chamber for pushing first push rod 64 from the 6th through-hole The second push rod 66 stretched out in 621, one end of the second push rod are pierced by the 5th movable chamber on the outside of sieve plate；When sieve plate is in the second liquid When moved at fifth hole position under the action of cylinder pressure, prevent sieve is continuous to move forward under the action of sealing plate, in the second liquid Under the action of cylinder pressure, the second push rod is pushed to move in the 5th movable chamber, makes the first push rod under the action of the second push rod from the It is stretched out in five through-holes, separates sealing plate under the action of the first push rod, be subsequent convenient for entering sieve plate in fifth hole Saponification product is collected to provide conveniently.

First push rod, 64 bottom is equipped with the second limit plate 641, and second limit plate 641 is equipped with the second limit bullet Spring 642；The second limit plate on two the first push rods is oppositely arranged, and there are gaps between two the second limit plates；Second limit Spring one end is connected with the 4th movable cavity wall, and the other end is connected with the second limit plate；Described second push rod, 66 one end is equipped with the One pushing block 63, first pushing block 63 are pyramidal structure, and 63 front end of the first pushing block is set to 64 lower section of the first push rod, The support spring 65 matched with first pushing block 63 is additionally provided on described 4th movable cavity wall；In the effect of support spring Under, make the first pushing block in normal state when, front end is inserted between two the second limit plates, convenient under the action of pushing block will First push rod is released out of the 6th through-hole；Second limit plate provides support force for the second limit spring, makes the first push rod second It is connected under the action of limit spring with the 4th movable cavity wall, the movement of the first push rod is limited, avoids the first push rod from the Abjection in four movable chambers；Under the cooperation of the first pushing block and the first push rod, when the second push rod enters in the 5th movable chamber, the Two push rods push the first pushing block to move forward, and the first push rod is up moved along the inclined-plane of the first pushing block, realize the first push rod The purpose released out of fifth hole.

2300 side wall of third movable chamber is equipped with the 7th through-hole, and the seal assembly includes being arranged in the described 7th to lead to The second pushing block 2600 in hole and the metal clips 2700 on 2300 inner wall of third movable chamber, metal clips is arc Structure, described 2700 one end of metal clips are fixed on 2300 inner wall of third movable chamber；The sealing plate 2400 is equipped with The groove 24001 matched with first push rod 64；When waste water enters in second processing case, push away in the presence of hydraulic pressure Dynamic second pushing block moves in third movable chamber, and the second pushing block is made to squeeze metal clips, and deformation occurs for metal clips stress, pushes Sealing plate moves down, so that sealing plate is provided better seal effect to fifth hole, waste water is avoided to leak out out of fifth hole； By increasing sealing plate to the sealing effect of fifth hole, when sealing plate being made to fill solution in second processing case using hydraulic pressure It can ensure that solution will not be revealed, lifting means reliability；Groove is matched with convex block makes the first push rod out of the 6th through-hole Be in contact when stretching with groove inner wall, under the mutual cooperation of groove and the first push rod, sealing plate separated, convenient for make sieve plate into Enter into fifth hole；Convex block one end is equipped with skewed slot, convenient for being inserted into convex block quickly after the first push rod separates sealing plate Into fifth hole.

Second lifting assembly includes the second threaded rod 24 being set in the second processing case 2, is set to described second It the third threaded rod 26 of 24 side of threaded rod and is sheathed on second threaded rod 24 and the third threaded rod 26 respectively Second attachment base 7, second threaded rod 24 are higher than the third threaded rod 27, and the third threaded rod 27 is provided close to described The side of second discharge port 22；Second threaded rod is equipped with third limit plate 241, and third threaded rod is equipped with the 4th limit plate 271, the maximum height that limit plate can rise the second attachment base is defined；Sieve plate after entering in second processing case with Second attachment base cooperates, and under the mutual cooperation of threaded rod and the second attachment base, the second attachment base of driving is up moved, from And make the second attachment base that sieve plate be driven up to move, it is recycled convenient for the product to saponification；By the second threaded rod and Difference is arranged in the height of three threaded rods, so that sieve plate is formed inclined-plane under the action of the second threaded rod and third threaded rod, makes sieve plate It is matched after rising at the top of the second threaded rod and third threaded rod with the second discharge port, convenient for by the higher aliphatic on sieve plate Acid sodium-salt solid is discharged from the second discharge outlet, is uniformly processed after can easily collecting higher aliphatic acid sodium-salt.

2 bottom of second processing case is equipped with the second equipment cavity, and second equipment cavity side is equipped with third equipment cavity, institute It states and is equipped with the 4th drive cavity above the second equipment cavity, the 4th drive cavity side is equipped with the 5th drive cavity, the 5th transmission Chamber side is equipped with the 6th drive cavity；It is equipped with the second driving motor 270 in second equipment cavity, is equipped in the third equipment cavity Third driving motor 260 is arranged with the 4th driving wheel 2701 on the output shaft of second driving motor 270, and the described 5th passes It moves intracavitary equipped with the 5th driving wheel 2200 matched with the 4th driving wheel 2701, is equipped in the 6th drive cavity and institute The 6th driving wheel 2800 that the 5th driving wheel 2200 matches is stated, second threaded rod 24 is set to the 6th driving wheel 2800 On；The 7th drive cavity is equipped with above third equipment cavity, the 7th drive cavity two sides are equipped with the 8th drive cavity, and the 8th drive cavity side is set There is the 9th drive cavity, the output shaft of third driving motor is equipped with the 7th driving wheel 2601, and the 7th driving wheel is set to the 7th transmission It is intracavitary, it is equipped in the 8th drive cavity and remainings the 8th driving wheel 2300 that the 7th driving wheel matches, be equipped in the 9th drive cavity and the The 9th driving wheel 2900 that eight driving wheels match, third threaded rod are set on the 9th driving wheel；6th drive cavity and the 9th passes Dynamic chamber is respectively two groups, is respectively arranged on four corners in second processing case, corresponding second threaded rod and third screw thread Bar is respectively two, is smoothly risen convenient for driving sieve plate；It is respectively second by the second driving motor and third driving motor Threaded rod and the transmission of third threaded rod, provide rotational power for the second threaded rod and third threaded rod, drive the second threaded rod Second attachment base does stable elevating movement, to guarantee the stationarity of sieve plate lifting；By two driving motors to the second screw thread Bar and third threaded rod are separately driven, convenient for each moving to the second attachment base at the top of the second threaded rod and third threaded rod, To make to form inclined-plane on sieve plate, slid down convenient for the solid higher aliphatic acid sodium-salt on sieve plate along sieve plate, it can be convenient Higher aliphatic acid sodium-salt is collected.

Second attachment base 7 is equipped with the first link slot 74, and 74 inner wall of the first link slot is equipped with the second limit Spring 741 is connected with first connecting rod 72 in first link slot 741, and described 72 one end of first connecting rod, which is equipped with, to be connected Block 73 is connect, the link block 73, which is equipped with, matches the second link slot 731 with the sieve plate 6；Second attachment base 7 is equipped with Second sliding block 71,2 inner wall of second processing case are equipped with the second sliding slot 290 and third matched with second sliding block 71 Sliding slot 280；Second sliding slot is set to the second threaded rod side, and third sliding slot is set to third threaded rod side, the length of second sliding slot Greater than third track length；When sieve plate is pushed into second processing case under the action of second hydraulic cylinder, sieve plate enters In two link slots, by the mutual cooperation of the second link slot and sieve plate, fixed function is risen to sieve plate, sieve plate is fixed on the second company On joint chair, sieve plate is driven to move up and down convenient for the second attachment base；Under the cooperation of the second limit spring and first connecting rod, make First connecting rod is in horizontality, is formed and is cooperated convenient for sieve plate and the second attachment base；When the second attachment base moves to the second spiral shell After at the top of rasp bar and third threaded rod, first connecting rod is rotated around tie point, so that floor lever of sieve tray be made to form inclined-plane, makes sieve plate The higher aliphatic acid sodium-salt on surface slides down along floor lever of sieve tray, convenient for the recycling to higher aliphatic acid sodium-salt；When the second company After joint chair moves to the second threaded rod and the second screw rod bottom, first connecting rod is made to be in water under the action of the second limit spring Level state cooperates so that link block be made to be in horizontality convenient for the second attachment base and sieve plate；Second sliding block and sliding slot phase Mutually cooperate, position-limiting action is risen to the second attachment base, rotate the second attachment base can not with the rotation of threaded rod, convenient for the Two attachment bases move up and down under the action of threaded rod, promote the reliability of the second attachment base movement.

Second processing chamber interior wall is equipped with bearing plate 29, and bearing plate is set in the second discharge port bottom sidewall, with sieve plate phase The higher aliphatic acid sodium-salt on sieve plate is discharged from the second discharge port by bearing plate in mutually cooperation；It is set on second processing chamber interior wall There is third hydraulic cylinder, third hydraulic cylinder is provided close on the side inner wall of erecting bed, is additionally provided with the 9th on second processing case side wall Through-hole, the 9th through-hole and the second discharge port are contour, and the 9th through-hole is set to third hydraulic cylinder opposite, and the 9th through-hole passes through for sieve plate.

When waste water does not enter in second processing case, sieve plate is put on erecting bed, in the effect of second hydraulic cylinder Lower promotion sieve plate enters in fifth hole, is sealed by the mutual cooperation of sealing plate and sieve plate to fifth hole；It is logical The position that the second driving motor and third driving motor adjust the second attachment base is crossed, makes the second link slot on the second attachment base just At fifth hole position, then the waste water Jing Guo pre-processing is passed into second processing case, grease and hydrogen in waste water Sodium hydroxide solution, which reacts to each other, generates higher aliphatic acid sodium-salt and glycerol, and to improve reaction rate, heat block is providing heating effect Fruit, mixing component are stirred waste liquid；After to saponification, salt is added in installs case, mixing component continues to stir It mixes, is dissolved in salt in waste liquid, increase the sodium ions content in flesh solution, higher aliphatic acid sodium-salt is precipitated from solution and floats on liquid level On；Sieve plate is pushed into fifth hole under the action of second hydraulic cylinder, enters sieve plate in second processing case with second Attachment base cooperates, and sieve plate is closed under the action of fifth hole after entering in second processing case is in sealing plate；Second Under the action of driving motor and third driving motor, drives sieve plate up to move, make most higher aliphatic acid sodium-salt solid It being placed on sieve plate, after the second attachment base on third threaded rod rises to highest point, third driving motor stops working, and second Driving motor works on, until after the second attachment base on the second threaded rod moves at the top of the second threaded rod, the second driving Motor stops working, and at this time since the height at sieve plate both ends is different, sieve plate is made to form inclined-plane, the higher aliphatic acid sodium-salt on sieve plate It is fallen on bearing plate along the inclined-plane that sieve plate is formed, sodium salt is discharged from the second discharge outlet by bearing plate；It can be in blanking Collecting box is placed in platform bottom, convenient for the collection to sodium salt；Remaining waste water can be discharged out of second processing case by discharge nozzle, be convenient for Waste water is further processed；After waste water discharge, drop to sieve plate under the action of driving motor contour with the 9th through-hole At position, sieve plate is released out of the 9th through-hole under the action of third hydraulic cylinder, convenient for clearing up sieve plate.

Claims (7)

1. a kind of waste water treatment system, including primary filtration equipment, grease processing equipment and set for connecting the primary filtration The connecting tube (3) of the standby and described grease processing equipment, it is characterised in that: the primary filtration equipment includes the first treatment box (1), The grease processing equipment includes second processing case (2), and the first treatment box (1) side wall is equipped with the first connecting hole (12), Second processing case (2) side wall is equipped with the second connecting hole (280), described connecting tube (3) one end and first connecting hole (12) it is connected, the other end is connected with second connecting hole (280), and solenoid valve and water pump are equipped in the connecting tube (3).

2. a kind of waste water treatment system according to claim 1, it is characterised in that: the primary filtration equipment further includes setting Filter plate (4) in first treatment box (1), the first treatment box (1) other side are equipped with the first discharge port, and described the One discharge outlet is connected with hermatic door (15), is equipped with sieve (110) below the filter plate (4), first treatment box (1) bottom is equipped with the first lifting assembly for driving the sieve (110) to move up and down；First treatment box (1) side Wall is equipped with first through hole, is equipped with the first partition (132) that can be moved horizontally in the first through hole.

3. a kind of waste water treatment system according to claim 2, it is characterised in that: filter plate (4) one end activity connects It is connected on the first treatment box (1) inner wall, the first treatment box (1) other side side wall is equipped with the second through-hole, the mistake Filter plate (4) one end is equipped with the first connecting plate (43), and first connecting plate (43) is arranged in second through-hole, and described second Through-hole wall is equipped with the support component for driving the filter plate (4) to rotate around tie point.

4. a kind of waste water treatment system according to claim 3, it is characterised in that: the filter plate (4) is equipped with multiple Third through-hole (41) is equipped with the first movable chamber (44) in the filter plate (4), be equipped in first movable chamber (44) second every Plate (45), the second partition (45) can move under the action of the support component along the first movable chamber (44) inner wall Dynamic, the second partition (45) is equipped with fourth hole (451) corresponding with the third through-hole (41).

5. a kind of waste water treatment system according to claim 1, it is characterised in that: the grease processing equipment further includes setting Blanking bench (23) in second processing case (2) side and the erecting bed (5) set on second processing case (2) side, institute It states second processing case (2) other side side wall and is equipped with the second discharge port (22), the discharge port (22) and the blanking bench (23) It matches；It is bevel structure at the top of the blanking bench (23)；Second processing case (2) other side is equipped with discharge nozzle (21)；Institute It states second processing case (2) and is provided with sodium hydroxide solution, second processing case (2) bottom is equipped with mixing component, and described second Treatment box (2) inner wall is equipped with heat block (210).

6. a kind of waste water treatment system according to claim 5, it is characterised in that: be equipped in the second processing case (2) Second lifting assembly, second processing case (2) side wall are equipped with the fifth hole matched with erecting bed (5), the installation Platform (5) is equipped with the sieve plate (6) matched with the lifting assembly, and the erecting bed (5) is equipped with for pushing the sieve plate (6) actuator in the fifth hole is entered.

7. a kind of waste water treatment system according to claim 6, it is characterised in that: the fifth hole inner wall is equipped with the Three movable chambers (2300), the third movable chamber (2300) is interior to be equipped with Packing spring (2500), the Packing spring (2500) one End is equipped with sealing plate (2400), and the sealing group matched with the sealing plate (2400) is equipped in the third movable chamber (2300) Part.