CN108358272A - A kind of sewage treating material and preparation method thereof - Google Patents
A kind of sewage treating material and preparation method thereof Download PDFInfo
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- CN108358272A CN108358272A CN201810254677.6A CN201810254677A CN108358272A CN 108358272 A CN108358272 A CN 108358272A CN 201810254677 A CN201810254677 A CN 201810254677A CN 108358272 A CN108358272 A CN 108358272A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/12—Halogens or halogen-containing compounds
- C02F2101/14—Fluorine or fluorine-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Abstract
The present invention discloses a kind of sewage treating material, includes the raw material of following parts by weight proportioning：88 102 parts of Polyacrylamide Powder, 68 parts of ethylenediamine tetra-acetic acid powder, 69 87 parts of atlapulgite, 50 70 parts of active carbon powder, 101 122 parts of chitin, 8 10 parts of alkali calcium phosphate powder, 7 10 parts of bacitracin, 11 15 parts of glutathione, 13 15 parts of silymarin, 7 12 parts of sodium pyrophosphate powder, 17 20 parts of Arabic gum powder, 24 parts of beeswax, 36 parts of sodium carboxymethyl starch, 69 parts of sodium bicarbonate powder, 7 10 parts of sodium alginate and 18 24 parts of croscarmellose sodium powder, the sewage treating material are outstanding to the wastewater treatment efficiency of complicated component.
Description
Technical field
The present invention relates to a kind of sewage treating materials and preparation method thereof.
Background technology
Sewage is often referred to discharge water centainly polluted, from life and production.Sewage mainly has sanitary sewage, work
Industry waste water and initial rainwater.The ill pathogen contaminant of major pollutants, oxygen consumption pollutant, plant nutrient and the toxic dirt of sewage
Contaminate object etc..
Sewage disposal is to make sewage reach to drain a certain water body or mistake that the water quality requirement that reuses purifies it
Journey.It is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more.
Sewage disposal usually uses sewage disposal drug, but existing sewage disposal drug is to the sewage of complicated component
Treatment effect is bad, it is difficult to the needs of meeting in the market.
Invention content
At a kind of sewage that the wastewater treatment efficiency to complicated component is outstanding
Manage material and preparation method thereof.
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of sewage treating material, including annular processes material body are provided in the annular processes material body
One pre- fault trough and the second pre- fault trough, the first pre- fault trough and the second pre- fault trough constitute the setting of eight shape, the first pre- fault trough
It is both provided with more than one with the second pre- fault trough, the first pre- fault trough and the distribution of the second pre- fault trough circular array, described the
The compression moulding together with annular processes material body of one pre- fault trough and the second pre- fault trough is arranged, the annular processes material body packet
The protection outer layer covers of protection outer layer containing water disintegration and foamed core layer, the water disintegration live foamed core layer setting.
The sewage treating material includes the raw material of following parts by weight proportioning：88-102 parts of Polyacrylamide Powder, second two
6-8 parts of amine tetraacethyl powder, 69-87 parts of atlapulgite, 50-70 parts of active carbon powder, 101-122 parts of chitin, alkali formula phosphoric acid
8-10 parts of calcium powder, 7-10 parts of bacitracin, 11-15 parts of glutathione, 13-15 parts of silymarin, sodium pyrophosphate powder 7-12
Part, 17-20 parts of Arabic gum powder, 2-4 parts of beeswax, 3-6 parts of sodium carboxymethyl starch, 6-9 parts of sodium bicarbonate powder, alginic acid
18-24 parts of 7-10 parts of sodium and croscarmellose sodium powder.
Further, include the raw material of following parts by weight proportioning：88 parts of Polyacrylamide Powder, ethylenediamine tetra-acetic acid
6 parts of powder, 69 parts of atlapulgite, 50 parts of active carbon powder, 101 parts of chitin, 8 parts of alkali calcium phosphate powder, 7 parts of bacitracin,
11 parts of glutathione, 13 parts of silymarin, 7 parts of sodium pyrophosphate powder, 17 parts of Arabic gum powder, 2 parts of beeswax, carboxymethyl starch
18 parts of 3 parts of sodium, 6 parts of sodium bicarbonate powder, 7 parts of sodium alginate and croscarmellose sodium powder.
Further, include the raw material of following parts by weight proportioning：102 parts of Polyacrylamide Powder, ethylenediamine tetra-acetic acid
8 parts of powder, 87 parts of atlapulgite, 70 parts of active carbon powder, 122 parts of chitin, 10 parts of alkali calcium phosphate powder, bacitracin 10
Part, 15 parts of glutathione, 15 parts of silymarin, 12 parts of sodium pyrophosphate powder, 20 parts of Arabic gum powder, 4 parts of beeswax, carboxylic first
24 parts of 6 parts of base sodium starch, 9 parts of sodium bicarbonate powder, 10 parts of sodium alginate and croscarmellose sodium powder.
Further, include the raw material of following parts by weight proportioning：95 parts of Polyacrylamide Powder, ethylenediamine tetra-acetic acid
7 parts of powder, 79 parts of atlapulgite, 60 parts of active carbon powder, 118 parts of chitin, 9 parts of alkali calcium phosphate powder, 8 parts of bacitracin,
14 parts of glutathione, 14 parts of silymarin, 10 parts of sodium pyrophosphate powder, 19 parts of Arabic gum powder, 3 parts of beeswax, carboxymethyl form sediment
22 parts of 5 parts of powder sodium, 8 parts of sodium bicarbonate powder, 9 parts of sodium alginate and croscarmellose sodium powder.
Another technical problem to be solved by the present invention is that providing a kind of preparation method of sewage treating material, including following step
Suddenly：
1) 3-6 parts of 17-20 parts of Arabic gum powder, 2-4 parts of beeswax and sodium carboxymethyl starch heating is poured into together to stir
Mix progress heating stirring processing in pot, wherein heating temperature is 92-96 DEG C, mixing speed 10-20r/min, until I
Until primary glue becomes viscous state, viscous state material is made, it is spare；
2) by 88-102 parts of Polyacrylamide Powder, 6-8 parts of ethylenediamine tetra-acetic acid powder, 69-87 parts of atlapulgite, activity
50-70 parts of carbon powder, 101-122 parts of chitin, 8-10 parts of alkali calcium phosphate powder, 7-10 parts of bacitracin, glutathione 11-15
Part, 13-15 parts of silymarin, 7-12 parts of sodium pyrophosphate powder, 6-9 parts of sodium bicarbonate powder, 7-10 parts of sodium alginate and friendship
18-24 parts of sodium carboxymethylcellulose powder of connection, which is poured into together in Mixers with Multi-direction Movement, carries out mixed processing, wherein multidirectional fortune
The speed of mainshaft of dynamic mixing machine is 8-11r/min, incorporation time 1-2h, and mixed material is made, spare；
3) viscous state material made from step 1) is divided into A parts and B parts, wherein A parts and B parts of weight ratio is 3：1, system
A parts of viscous state materials and B parts of viscous state materials are obtained, it is spare；
4) A made from step 3) parts of viscous state material is uniformly sprayed in the cavity of former, by B parts of viscous state materials
It is sprayed on the pressure surface of formpiston, wherein the temperature of mold is 4-6 DEG C, is stood so that viscous state material shape film-like is attached to former
It is spare on formpiston；
5) mixed material made from step 2 is poured into cavity, then former and formpiston are both heated to by subsequent mold closing
55-60 DEG C, then carry out hot-pressing processing, hot pressing pressure 20-30Mpa, pressing time 3-5min, water cooling, demoulding to get
Cricoid sewage treating material.
The beneficial effects of the invention are as follows：Each metal ion species in absorption effluent that can be outstanding and hydrophobic synthesis
Fiber forms sediment, while can kill the bacterium in a variety of sewage, can effectively prevent bacteria breed, moreover it is possible to go to decontaminate
The nuisances such as phenols, benzene class, organochlorine and pesticide in water, and the existing sewage-treating agent of effective solution is net to fluoride
Change the big problem of difficulty, material, which is placed in water, to be disintegrated at once, easy to use, and surface is formed with by gummi arabicum pulveratum
The protective film that end, beeswax and sodium carboxymethyl starch form, can play preferable protection effect.Cricoid design is used, it can
With convenient for users in bubble to sewage.
The characteristics of being the raw material of sewage treating material below or effect：
Polyacrylamide Powder：Powdered polypropylene amide be processed again on the basis of solid particle polyacrylamide and
At product, product appearance is white powder, and form is fine and smooth as flour, compared with particulate polypropylene amide have dissolving speed
Fast advantage is spent, urban drainage, chemical industry, metallurgy, electric power, oil field, papermaking, Industrial Waste Water Treatments are widely used in, suspended matter can be made
Matter plays flocculation by charge neutrality.
Ethylenediamine tetra-acetic acid powder：Be it is a kind of can and the formation such as alkali metal, rare earth element and transition metal stablize it is water-soluble
Property complex compound, can effectively chelate the metal ions such as Ca2+, Mg2+, Fe2+, Fe3+.
Atlapulgite：Based on white and pink, odorless, tasteless is nontoxic, and preferably, strong adsorption selects adsorption energy to activity
Power is strong, percent of decolourization is high, oil shortage ratio is low, the rate of filtration is fast, additive amount is few；Effectively removing phosphatide, soap and trace metal ion；Removing
The toxin such as aflatoxins, pesticide residue in grease and smell substance；
Active carbon powder：Activated carbon is since with stronger adsorptivity, activated carbon has micro quantity organic pollutant in water
Remarkable adsorptivity, it has good absorption to industrial wastewaters such as textile printing and dyeing, dye chemical industry, food processing and organic chemical industries
Effect.Under normal circumstances, to the organic matter indicated with overall targets such as BOD, COD in waste water, as synthetic dyestuffs, superficiality agent,
Phenols, benzene class, organochlorine, pesticide and petrochemicals etc., there is unique removal ability.
Chitin：Adsorption capacity is stronger.It is used for water and purification of waste water, chitin has effects that natural bacteriostatic, wide spectrum are anti-
Bacterium rate is very high, can inhibit the bacterium in waste water.
Alkali calcium phosphate powder：It is heavy can be effectively formed remineralization for 6 (OH) 2 of Ca10 (PO4) also known as calcium hydroxy phosphate
Product, OH-based can be fluorinated object, chloride and carbanion and replace, and generate fluorine-based apatite or chloro apatite, calcium therein
Ion can be replaced by various metals ion by the way that ion-exchange reactions occurs, and form the M apatite of corresponding metal ion, can be with
Fluoride and chloride in effective purification sewage, addition alkali calcium phosphate powder can obtain the ability of purification fluoride.
Bacitracin：It is made an addition in feed mainly as animal growth promoting agent, to gram-positive bacteria and negative cocci, lung
Scorching diplococcus, staphylococcus, gonococcus, diplococcus meningitidis and conveyor screw etc. have bactericidal effect.
Glutathione：With antioxidation and integrate detoxication, easily with iodoacetic acid, mustard gas, lead, mercury, fluoride,
The chelatings such as the heavy metals such as arsenic can effectively remove the heavy metals such as lead, mercury, fluoride, the arsenic in sewage, with alkali calcium phosphate powder
End compounding can be with the existing sewage-treating agent of the effective solution problem big to fluoride purification difficulty.
Silymarin：It is natural flavanolignan's class compound, is to be carried from the dry fruit of feverfew milk thistle
Natural active matter obtained from taking.
Sodium pyrophosphate powder：It is strong with the complexing of metal ion ability such as Cu2+, Fe2+, Mn2+, it can be given birth to alkaline-earth metal ions
At complex compound；The silver pyrophosphate of white is generated when meeting with Ag+.Can effectively remove Cu2+, Fe2+, Mn2+ in sewage and
Ag+。
Arabic gum powder：From the trunk exudate of the Acacia Pterostyrax of pulse family, therefore also referred to as acacin.It encounters
Containing carbonate components, the surface tension of hydrone is allowed to be more easy to be broken, discharges more carbon dioxide with surprising rapidity, it can
Using as disintegration synergist.
Beeswax：Good plastotype, detachment, film forming and waterproof, moisture proof, the anti-oxidation characteristics such as rotten, by as food
The important materials and mould release of product industry use.
Sodium carboxymethyl starch：It is a kind of water soluble anion polymer electrolyte compound.It is tasteless, nontoxic, is not easy to go mouldy, and has
Have stronger water imbibition and dilatancy, can comparatively fast steep and rise in cold water, as disintegrant, but also with chelating, ion exchange,
The functions such as polycation flocculation, as dirt-carrying agent, especially to the reprecipitation excellent effect of hydrophobic synthetic fibers.Can have
The hydrophobic synthetic fabrics precipitation of effect made in sewage.
Sodium bicarbonate powder：It is placed in water, occurs immediately upon and react with machine acid, generate and discharge a large amount of carbon dioxide
Gas can play the role of purifying organic acid while as disintegrant with the organic acid reaction in sewage again.
Sodium alginate：Influence chelating agent of the chelating agent to sodium alginate soln property can with the divalent in complex system from
Son, while sodium alginate can promote the disintegration of tablet, and easily combined with lead, it can effectively be removed with glutathione compounding
Lead in sewage.
Croscarmellose sodium powder：It is used as disintegrant in tablet, capsule and granule, is generally viewed as base
This nontoxic, nonirritant auxiliary material.Compressibility is good, and disintegrating force is strong.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is a kind of partial structural diagram of sewage treating material of the present invention.
Fig. 2 is a kind of sectional view of sewage treating material of the present invention.
In figure：
1, the first pre- fault trough；2, the second pre- fault trough；3, outer layer is protected；4, foamed core layer.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment 1：
As shown in Figure 1, a kind of sewage treating material, including annular processes material body, the annular processes material body
On be provided with the first pre- fault trough 1 and the second pre- fault trough 2, the first pre- fault trough, 1 and second pre- fault trough 2 constitutes the setting of eight shape,
The first pre- fault trough, 1 and second pre- fault trough 2 is both provided with more than one, and the first pre- fault trough, 1 and second pre- fault trough 2 is in ring
Shape array distribution, the compression moulding together with annular processes material body of the first pre- fault trough, 1 and second pre- fault trough 2 are arranged, institute
State the protection outer layer 3 and foamed core layer 4 that annular processes material body includes water disintegration, the protection outer layer of the water disintegration
3 wrap the setting of foamed core layer 4.
The sewage treating material includes the raw material of following parts by weight proportioning：88 parts of Polyacrylamide Powder, ethylenediamine tetraacetic
6 parts of acetic acid powder, 69 parts of atlapulgite, 50 parts of active carbon powder, 101 parts of chitin, 8 parts of alkali calcium phosphate powder, bacitracin 7
Part, 11 parts of glutathione, 13 parts of silymarin, 7 parts of sodium pyrophosphate powder, 17 parts of Arabic gum powder, 2 parts of beeswax, carboxymethyl
18 parts of 3 parts of sodium starch, 6 parts of sodium bicarbonate powder, 7 parts of sodium alginate and croscarmellose sodium powder.
A kind of preparation method of sewage treating material includes the following steps：
1) by 3 parts of 17 parts of Arabic gum powder, 2 parts of beeswax and sodium carboxymethyl starch be poured into together in heating and stirring pot into
Row heating stirring processing, wherein heating temperature is 92 DEG C, mixing speed 10r/min, until Arabic gum becomes viscous state and is
Only, viscous state material is made, it is spare；
2) by 88 parts of Polyacrylamide Powder, 6 parts of ethylenediamine tetra-acetic acid powder, 69 parts of atlapulgite, active carbon powder 50
Part, 101 parts of chitin, 8 parts of alkali calcium phosphate powder, 7 parts of bacitracin, 11 parts of glutathione, 13 parts of silymarin, sodium pyrophosphate
18 parts of 7 parts of powder, 6 parts of sodium bicarbonate powder, 7 parts of sodium alginate and croscarmellose sodium powder are poured into multidirectional together
Mixed processing is carried out in movement mixer, wherein the speed of mainshaft of Mixers with Multi-direction Movement is 8r/min, incorporation time 1-
Mixed material is made in 2h, spare；
3) viscous state material made from step 1) is divided into A parts and B parts, wherein A parts and B parts of weight ratio is 3：1, system
A parts of viscous state materials and B parts of viscous state materials are obtained, it is spare；
4) A made from step 3) parts of viscous state material is uniformly sprayed in the cavity of former, by B parts of viscous state materials
Be sprayed on the pressure surface of formpiston, wherein the temperature of mold be 4 DEG C, stand so that viscous state material shape film-like be attached to former and
It is spare on formpiston；
5) mixed material made from step 2 is poured into cavity, then former and formpiston are both heated to by subsequent mold closing
55 DEG C, hot-pressing processing, hot pressing pressure 20Mpa, pressing time 3min are then carried out, water cooling demoulds to get cricoid sewage
Handle material.
Embodiment 2：
As shown in Figure 1, a kind of sewage treating material, including annular processes material body, the annular processes material body
On be provided with the first pre- fault trough 1 and the second pre- fault trough 2, the first pre- fault trough, 1 and second pre- fault trough 2 constitutes the setting of eight shape,
The first pre- fault trough, 1 and second pre- fault trough 2 is both provided with more than one, and the first pre- fault trough, 1 and second pre- fault trough 2 is in ring
Shape array distribution, the compression moulding together with annular processes material body of the first pre- fault trough, 1 and second pre- fault trough 2 are arranged, institute
State the protection outer layer 3 and foamed core layer 4 that annular processes material body includes water disintegration, the protection outer layer of the water disintegration
3 wrap the setting of foamed core layer 4.
The sewage treating material includes the raw material of following parts by weight proportioning：102 parts of Polyacrylamide Powder, ethylenediamine
8 parts of tetraacethyl powder, 87 parts of atlapulgite, 70 parts of active carbon powder, 122 parts of chitin, 10 parts of alkali calcium phosphate powder, bacillus
10 parts of peptide, 15 parts of glutathione, 15 parts of silymarin, 12 parts of sodium pyrophosphate powder, 20 parts of Arabic gum powder, 4 parts of beeswax,
24 parts of 6 parts of sodium carboxymethyl starch, 9 parts of sodium bicarbonate powder, 10 parts of sodium alginate and croscarmellose sodium powder.
A kind of preparation method of sewage treating material, includes the following steps：
1) by 6 parts of 20 parts of Arabic gum powder, 4 parts of beeswax and sodium carboxymethyl starch be poured into together in heating and stirring pot into
Row heating stirring processing, wherein heating temperature is 96 DEG C, mixing speed 20r/min, until Arabic gum becomes viscous state and is
Only, viscous state material is made, it is spare；
2) by 102 parts of Polyacrylamide Powder, 8 parts of ethylenediamine tetra-acetic acid powder, 87 parts of atlapulgite, active carbon powder 70
Part, 122 parts of chitin, 10 parts of alkali calcium phosphate powder, 10 parts of bacitracin, 15 parts of glutathione, 15 parts of silymarin, pyrophosphoric acid
24 parts of 12 parts of sodium powder end, 9 parts of sodium bicarbonate powder, 10 parts of sodium alginate and croscarmellose sodium powder are poured into together
Mixed processing is carried out in Mixers with Multi-direction Movement, wherein the speed of mainshaft of Mixers with Multi-direction Movement is 11r/min, incorporation time
For 2h, mixed material is made, it is spare；
3) viscous state material made from step 1) is divided into A parts and B parts, wherein A parts and B parts of weight ratio is 3：1, system
A parts of viscous state materials and B parts of viscous state materials are obtained, it is spare；
4) A made from step 3) parts of viscous state material is uniformly sprayed in the cavity of former, by B parts of viscous state materials
Be sprayed on the pressure surface of formpiston, wherein the temperature of mold be 6 DEG C, stand so that viscous state material shape film-like be attached to former and
It is spare on formpiston；
5) mixed material made from step 2 is poured into cavity, then former and formpiston are both heated to by subsequent mold closing
60 DEG C, hot-pressing processing, hot pressing pressure 30Mpa, pressing time 5min are then carried out, water cooling demoulds to get cricoid sewage
Handle material.
Embodiment 3：
As shown in Figure 1, a kind of sewage treating material, including annular processes material body, the annular processes material body
On be provided with the first pre- fault trough 1 and the second pre- fault trough 2, the first pre- fault trough, 1 and second pre- fault trough 2 constitutes the setting of eight shape,
The first pre- fault trough, 1 and second pre- fault trough 2 is both provided with more than one, and the first pre- fault trough, 1 and second pre- fault trough 2 is in ring
Shape array distribution, the compression moulding together with annular processes material body of the first pre- fault trough, 1 and second pre- fault trough 2 are arranged, institute
State the protection outer layer 3 and foamed core layer 4 that annular processes material body includes water disintegration, the protection outer layer of the water disintegration
3 wrap the setting of foamed core layer 4.
The sewage treating material includes the raw material of following parts by weight proportioning：95 parts of Polyacrylamide Powder, ethylenediamine tetraacetic
7 parts of acetic acid powder, 79 parts of atlapulgite, 60 parts of active carbon powder, 118 parts of chitin, 9 parts of alkali calcium phosphate powder, bacitracin 8
Part, 14 parts of glutathione, 14 parts of silymarin, 10 parts of sodium pyrophosphate powder, 19 parts of Arabic gum powder, 3 parts of beeswax, carboxylic first
22 parts of 5 parts of base sodium starch, 8 parts of sodium bicarbonate powder, 9 parts of sodium alginate and croscarmellose sodium powder.
A kind of preparation method of sewage treating material, includes the following steps：
1) by 5 parts of 19 parts of Arabic gum powder, 3 parts of beeswax and sodium carboxymethyl starch be poured into together in heating and stirring pot into
Row heating stirring processing, wherein heating temperature is 95 DEG C, mixing speed 15r/min, until Arabic gum becomes viscous state and is
Only, viscous state material is made, it is spare；
2) by 95 parts of Polyacrylamide Powder, 7 parts of ethylenediamine tetra-acetic acid powder, 79 parts of atlapulgite, active carbon powder 60
Part, 118 parts of chitin, 9 parts of alkali calcium phosphate powder, 8 parts of bacitracin, 14 parts of glutathione, 14 parts of silymarin, sodium pyrophosphate
22 parts of 10 parts of powder, sodium bicarbonate powder 8,9 parts of sodium alginate and croscarmellose sodium powder are poured into multidirectional together
Mixed processing is carried out in movement mixer, wherein the speed of mainshaft of Mixers with Multi-direction Movement is 10r/min, and incorporation time is
Mixed material is made in 1.5h, spare；
3) viscous state material made from step 1) is divided into A parts and B parts, wherein A parts and B parts of weight ratio is 3：1, system
A parts of viscous state materials and B parts of viscous state materials are obtained, it is spare；
4) A made from step 3) parts of viscous state material is uniformly sprayed in the cavity of former, by B parts of viscous state materials
Be sprayed on the pressure surface of formpiston, wherein the temperature of mold be 5 DEG C, stand so that viscous state material shape film-like be attached to former and
It is spare on formpiston；
5) mixed material made from step 2 is poured into cavity, then former and formpiston are both heated to by subsequent mold closing
58 DEG C, hot-pressing processing, hot pressing pressure 25Mpa, pressing time 4min are then carried out, water cooling demoulds to get cricoid sewage
Handle material.
The beneficial effects of the invention are as follows：Each metal ion species in absorption effluent that can be outstanding and hydrophobic synthesis
Fiber forms sediment, while can kill the bacterium in a variety of sewage, can effectively prevent bacteria breed, moreover it is possible to go to decontaminate
The nuisances such as phenols, benzene class, organochlorine and pesticide in water, and the existing sewage-treating agent of effective solution is net to fluoride
Change the big problem of difficulty, material, which is placed in water, to be disintegrated at once, easy to use, and surface is formed with by gummi arabicum pulveratum
The protective film that end, beeswax and sodium carboxymethyl starch form, can play preferable protection effect.As a result of the technique of hot pressing
Sodium bicarbonate powder generates sodium carbonate and carbon dioxide etc. in process of production so that and material surface is in closed dense skin,
Core is but in microcellular foam structure.Product bending resistance after molding is good, and rigidity is high, is hardly damaged.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work should all be covered within the scope of the present invention.
Claims (5)
1. a kind of sewage treating material, which is characterized in that include the raw material of following parts by weight proportioning：Polyacrylamide Powder
88-102 parts, 6-8 parts of ethylenediamine tetra-acetic acid powder, 69-87 parts of atlapulgite, 50-70 parts of active carbon powder, chitin 101-
122 parts, 8-10 parts of alkali calcium phosphate powder, 7-10 parts of bacitracin, 11-15 parts of glutathione, 13-15 parts of silymarin, burnt phosphorus
Sour sodium powder end 7-12 parts, 17-20 parts of Arabic gum powder, 2-4 parts of beeswax, 3-6 parts of sodium carboxymethyl starch, sodium bicarbonate powder 6-
18-24 parts of 9 parts, 7-10 parts of sodium alginate and croscarmellose sodium powder.
2. a kind of sewage treating material as described in claim 1, which is characterized in that include the original of following parts by weight proportioning
Material：88 parts of Polyacrylamide Powder, 6 parts of ethylenediamine tetra-acetic acid powder, 69 parts of atlapulgite, 50 parts of active carbon powder, chitin
101 parts, 8 parts of alkali calcium phosphate powder, 7 parts of bacitracin, 11 parts of glutathione, 13 parts of silymarin, 7 parts of sodium pyrophosphate powder,
17 parts of Arabic gum powder, 2 parts of beeswax, 3 parts of sodium carboxymethyl starch, 6 parts of sodium bicarbonate powder, 7 parts of sodium alginate and crosslinking carboxylic
18 parts of sodium carboxymethylcellulose pyce powder.
3. a kind of sewage treating material as described in claim 1, which is characterized in that include the original of following parts by weight proportioning
Material：102 parts of Polyacrylamide Powder, 8 parts of ethylenediamine tetra-acetic acid powder, 87 parts of atlapulgite, 70 parts of active carbon powder, chitin
122 parts, 10 parts of alkali calcium phosphate powder, 10 parts of bacitracin, 15 parts of glutathione, 15 parts of silymarin, sodium pyrophosphate powder 12
Part, 20 parts of Arabic gum powder, 4 parts of beeswax, 6 parts of sodium carboxymethyl starch, 9 parts of sodium bicarbonate powder, 10 parts of sodium alginate and friendship
Join 24 parts of sodium carboxymethylcellulose powder.
4. a kind of sewage treating material as described in claim 1, which is characterized in that include the original of following parts by weight proportioning
Material：95 parts of Polyacrylamide Powder, 7 parts of ethylenediamine tetra-acetic acid powder, 79 parts of atlapulgite, 60 parts of active carbon powder, chitin
118 parts, 9 parts of alkali calcium phosphate powder, 8 parts of bacitracin, 14 parts of glutathione, 14 parts of silymarin, 10 parts of sodium pyrophosphate powder,
19 parts of Arabic gum powder, 3 parts of beeswax, 5 parts of sodium carboxymethyl starch, 8 parts of sodium bicarbonate powder, 9 parts of sodium alginate and crosslinking carboxylic
22 parts of sodium carboxymethylcellulose pyce powder.
5. a kind of preparation method of sewage treating material, which is characterized in that include the following steps：
1）3-6 parts of 17-20 parts of Arabic gum powder, 2-4 parts of beeswax and sodium carboxymethyl starch are poured into heating and stirring pot together
Middle progress heating stirring processing, wherein heating temperature is 92-96 DEG C, mixing speed 10-20r/min, until Arabic gum becomes
Until at viscous state, viscous state material is made, it is spare；
2）By 88-102 parts of Polyacrylamide Powder, 6-8 parts of ethylenediamine tetra-acetic acid powder, 69-87 parts of atlapulgite, active powdered carbon
50-70 parts last, 101-122 parts of chitin, 8-10 parts of alkali calcium phosphate powder, 7-10 parts of bacitracin, 11-15 parts of glutathione,
13-15 parts of silymarin, 7-12 parts of sodium pyrophosphate powder, 6-9 parts of sodium bicarbonate powder, 7-10 parts of sodium alginate and crosslinking carboxylic first
18-24 parts of base sodium cellulosate powder, which is poured into together in Mixers with Multi-direction Movement, carries out mixed processing, wherein Multidirectional motion mixes
The speed of mainshaft of machine is 8-11r/min, incorporation time 1-2h, and mixed material is made, spare；
3）By step 1）Viscous state material obtained is divided into A parts and B parts, wherein A parts and B parts of weight ratio is 3：1, it is made A parts
Viscous state material and B parts of viscous state materials, it is spare；
4）By step 3）A parts of viscous state material obtained uniformly sprays in the cavity of former, and B parts of viscous state materials are sprayed
On the pressure surface of formpiston, wherein the temperature of mold is 4-6 DEG C, is stood so that viscous state material shape film-like is attached to former and sun
It is spare on mould；
5）Mixed material made from step 2 is poured into cavity, then former and formpiston are both heated to 55- by subsequent mold closing
60 DEG C, hot-pressing processing, hot pressing pressure 20-30Mpa, pressing time 3-5min are then carried out, water cooling demoulds to get sewage
Handle material.
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