CN105977792A - Shielding failure prevention lightning rod - Google Patents
Shielding failure prevention lightning rod Download PDFInfo
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- CN105977792A CN105977792A CN201610336528.5A CN201610336528A CN105977792A CN 105977792 A CN105977792 A CN 105977792A CN 201610336528 A CN201610336528 A CN 201610336528A CN 105977792 A CN105977792 A CN 105977792A
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- rod body
- discharging rod
- isocyanate
- modified phenolic
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
- H01T19/04—Devices providing for corona discharge having pointed electrodes
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Abstract
Provided is a shielding failure prevention lightning rod including a lightning rod mounting base, a third lightning rod body is arranged at the upper part of the lightning rod mounting base, a second lightning rod body is arranged at the upper part of the third lightning rod body, a first lightning rod body is arranged at the upper part of the second lightning rod body, the third lightning rod body includes a connecting part and a main body part, and a bending part is arranged between the connecting part and the main body part. The lightning rod bodies are installed section by section, so that the installation efficiency and safety can be improved. The third lightning rod body, the second lightning rod body, and the first lightning rod body can get the strong current generated by thunder and introduce the current into ground, so that the safety of high-voltage and superhigh voltage lines, particularly, the phase lines of the outer corner of an angle tower can be guaranteed, and the lines can be prevented from thunder side stroke.
Description
Technical field
The present invention relates to a kind of discharging rod, specifically a kind of anti-shock arrester.
Background technology
At present；High pressure, extra high voltage network antenna height higher, avoid densely populated area, the most as far as possible
Being erected at Hilly land, the most relatively multi-line passes through easy thunderbolt area, stops to prevent thunder and lightning from causing the thunderbolt of circuit
But electrification, general circuit install lightning conducter to prevent thunderbolt regional, the most large-area at easy thunderbolt at steel tower top layer
Cumulonimbus can cross steel tower top layer, particularly outside corner steel tower；It is easy to opposite side phase transmission line of electricity and causes shielding, give normal
Transmission of electricity causes the accident, brings loss greatly.Existing discharging rod is mounted directly longer, heavier, is unfavorable for taking of livewire work
Band and installation.Derusting method conventional in production has Mechanical Method and chemical method, and the labor intensity of Mechanical Method is big, efficiency is low, dust
Seriously polluted, and limited by plant equipment shape, cleaning performance is poor；Chemical method is generally soak acid-cleaning technique, but
The method, due to the strong volatility of pickle, needs during washing to window ventilation, and uses strong-force exhaust device, in washing process by
Volatilize substantial amounts of acid mist in acid, have a strong impact on the service life of other equipment of workshop, add the maintenance cost of equipment, and
Affect the healthy of operator；Additionally the method needs the sink of certain volume to deposit acid solution, limits washing object
Size；Acid solution is after being used for multiple times simultaneously, and the generation of slaine can hinder cleaning function, it is therefore desirable to the acidity in acid solution
It is monitored, improves the labor intensity of cleaning.
Summary of the invention
It is an object of the invention to provide a kind of anti-shock arrester, it is possible to solve the problems referred to above.
The present invention for achieving the above object, is achieved through the following technical solutions: a kind of anti-shock arrester, including discharging rod
Fixing seat, discharging rod is fixed seat top and is installed the 3rd discharging rod body, and the second discharging rod is installed on the top of the 3rd discharging rod body
Body, the top of the second discharging rod body installs the first discharging rod body, and the 3rd discharging rod body is divided into coupling part and main body
Part, has bending between coupling part and main part, the main part of the 3rd discharging rod body, the second discharging rod body and
One discharging rod body conllinear, installs an attachment means between the first discharging rod body and the second discharging rod body, second takes shelter from the thunder
Installing an attachment means between pin body and the 3rd discharging rod body, described attachment means includes fixing pipe and clamp, fixing
The lower end of pipe can be with the second discharging rod body or the 3rd discharging rod body fits, and the lower end of the second discharging rod body is arranged outside second
Screw thread, the lower end of the first discharging rod body arranges the first external screw thread, and the upper inner of fixing pipe offers female thread, fixes the interior of pipe
Screw thread can coordinate with the first external screw thread or the second external screw thread, and clamp is through fixing pipe and the first discharging rod body or the second discharging rod
Body fits.Install on second discharging rod body and clean device, clean device and include pump, water tank, water pipe, hairbrush, chain, chain
Wheel, guide rail, support, electricity push rod and brush holder, support is arranged on the second discharging rod body, support upper mounting rail and sprocket wheel, sprocket wheel
Upper installation chain, guide rail is installed brush holder, and hairbrush is installed in the inner side of brush holder, and ringwise, the two ends of hairbrush are hinged with brush holder for hairbrush,
Hairbrush is enclosed within the second discharging rod body, and electricity push rod is installed in the both sides of brush holder, and the side of electricity push rod is connected with brush holder, electricity push rod
The hinged hairbrush of opposite side, water pipe, water pipe connection pump, the input pipe connection water tank of pump, described water tank (12) are installed in the middle part of brush holder
Interior filling derusting and cleaning agent.
Derusting and cleaning agent, in parts by weight, is made up of following raw material: 1 ~ 3 part of isocyanate-modified phenolic resin, sodium silicate
2 ~ 5 parts, sodium tripolyphosphate 2 ~ 6 parts, anion surfactant 1 ~ 2 part, Borax 1 ~ 3 part, sodium pyrosulfite 2 ~ 5 parts, silicone oil 1 ~ 3
Part, 1,3-propanedicarboxylic acid 2 ~ 6 parts, oxalic acid 1 ~ 3 part, corrosion inhibiter 2 ~ 5 parts and 90 ~ 110 parts of water；Described anion surfactant is poly-third
Acrylamide, alpha-sulfo monocarboxylate, fatty acid sulfoalkyl ester or petroleum sulfonate；Described corrosion inhibiter is Firebrake ZB, hydroxide
Zinc, poly-aspartate or calcium carbonate；Described isocyanate-modified phenolic resin prepares according to following steps: with weight portion
Meter, by phenol 1 ~ 2 part, benzaldehyde 0.5 ~ 1.5 part, catalyst 0.01 ~ 0.03 part and isocyanates polymer 0.2 ~ 0.5 part addition
In reactor, being warming up to 50 ~ 60 DEG C and react 1 ~ 2 hour, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic aldehyde tree
Fat；Described catalyst is zinc oxide or magnesium oxide, and described isocyanates polymer is TDI trimer, HDI trimer, IPDI
Trimer or HDI biuret.
In order to realize the purpose of the present invention further, it is also possible to by the following technical solutions: described 3rd discharging rod body
The elevation angle of main part, the second discharging rod body and the first discharging rod body be 30 °.Described 3rd discharging rod body, second
Discharging rod body and the first discharging rod body are high-strength seamless steel pipe, and prong shape is made in the end of the first discharging rod body.Institute
The anion surfactant stated is alpha-sulfo monocarboxylate.
Described isocyanates polymer is TDI trimer.
In parts by weight, it is made up of following raw material: 2 parts of isocyanate-modified phenolic resin, sodium silicate 4 parts, tripolyphosphate
3 parts of sodium, anion surfactant 1.5 parts, Borax 2 parts, sodium pyrosulfite 3 parts, silicone oil 2 parts, 1,3-propanedicarboxylic acid 5 parts, oxalic acid 2 parts,
Corrosion inhibiter 4 parts and 100 parts of water；Described anion surfactant is alpha-sulfo monocarboxylate；Described corrosion inhibiter is boric acid
Zinc；Described isocyanate-modified phenolic resin prepares according to following steps: in parts by weight, by phenol 1.5 parts, benzene first
In 1 part of aldehyde, catalyst 0.02 part and 0.4 part of addition reactor of isocyanates polymer, it is warming up to 55 DEG C and reacts 1.5 hours, stop
Only reaction, filtering gained filtrate is isocyanate-modified phenolic resin；Described catalyst is zinc oxide, and described isocyanates is many
Aggressiveness is TDI trimer.
Comprise the following steps:
The most in parts by weight, by phenol 1 ~ 2 part, benzaldehyde 0.5 ~ 1.5 part, catalyst 0.01 ~ 0.03 part and isocyanates poly
In 0.2 ~ 0.5 part of addition reactor of body, being warming up to 50 ~ 60 DEG C and react 1 ~ 2 hour, stopped reaction, filtering gained filtrate is isocyanide
Acid esters phenol-formaldehyde resin modified；Described catalyst is zinc oxide or magnesium oxide, described isocyanates polymer be TDI trimer,
HDI trimer, IPDI trimer or HDI biuret；
The most in parts by weight, by sodium silicate 2 ~ 5 parts, sodium tripolyphosphate 2 ~ 6 parts, anion surfactant 1 ~ 2 part, Borax 1 ~ 3
Part, sodium pyrosulfite 2 ~ 5 parts, silicone oil 1 ~ 3 part, 1,3-propanedicarboxylic acid 2 ~ 6 parts, oxalic acid 1 ~ 3 part, corrosion inhibiter 2 ~ 5 parts and 90 ~ 110 parts of water mix
Close uniformly, obtain mixed liquor；Described anion surfactant is polyacrylamide, alpha-sulfo monocarboxylate, fatty acid sulphur
Arrcostab or petroleum sulfonate；Described corrosion inhibiter is Firebrake ZB, zinc hydroxide, poly-aspartate or calcium carbonate；
By the step isocyanate-modified phenolic resin of 1. gained and the mixing of step 2. gained mixed liquor of 1 ~ 3 weight portion when 3. using
Uniformly obtain derusting and cleaning agent.
Described catalyst is zinc oxide, and described isocyanates polymer is TDI trimer.
Comprise the following steps:
The most in parts by weight, by phenol 1.5 parts, benzaldehyde 1 part, catalyst 0.02 part and isocyanates polymer 0.4 part addition
In reactor, being warming up to 55 DEG C and react 1.5 hours, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin；Institute
Stating catalyst is zinc oxide, and described isocyanates polymer is TDI trimer；
The most in parts by weight, by sodium silicate 4 parts, sodium tripolyphosphate 3 parts, anion surfactant 1.5 parts, Borax 2 parts, Jiao Ya
3 parts of sodium sulfate, silicone oil 2 parts, 1,3-propanedicarboxylic acid 5 parts, oxalic acid 2 parts, corrosion inhibiter 4 parts and 100 parts of mix homogeneously of water, obtain mixed liquor；Institute
The anion surfactant stated is alpha-sulfo monocarboxylate；Described corrosion inhibiter is Firebrake ZB；
By equal to the step isocyanate-modified phenolic resin of 1. gained and the mixing of step 2. gained mixed liquor of 2 weight portions when 3. using
Even obtain derusting and cleaning agent.
It is an advantage of the current invention that: the discharging rod body merogenesis of the present invention is provided with and beneficially improves installation effectiveness and safety
Property.The 3rd discharging rod body of the present invention, the second discharging rod body and first this physical ability of discharging rod connect draws the powerful of thunder and lightning generation
Electric current, introduce the earth from steel tower, be effectively guaranteed the safe, particularly in the outer corner of corner steel tower of high pressure and supertension line
Phase line, it is ensured that circuit avoids the harm of thunder and lightning flank attack.The attachment means of the present invention can facilitate the second discharging rod body and
Three discharging rod bodies or the first discharging rod body and the second discharging rod body grafting coordinate, the present invention when mounted, attachment means
Be contained in the second discharging rod body and the upper end of the 3rd discharging rod body in advance, only need to screw just can realize the first discharging rod body,
Second discharging rod body and the connection of the 3rd discharging rod body, convenient and swift.The clamp of the present invention is possible to prevent the first discharging rod
Body, the second discharging rod body and the 3rd discharging rod body occur loosening in use.The electric push rod of the present invention can drive hair
Brush moves back and forth on the second discharging rod body, thus is brushed by the impurity sticked on the second discharging rod body, prevents impurity
Jointly act on moisture and make the second discharging rod body Accelerated corrosion.The present invention installs electricity push rod between brush holder and hairbrush, and electricity pushes away
Bar can regulate the pressure between hairbrush and the second discharging rod body, such that it is able to use different dynamics for different impurity
It is cleaned.The derusting and cleaning agent of the present invention can quickly remove corrosion on the premise of protection metallic matrix, effectively removes gold
The greasy dirt of metal surface, owing to abluent of the present invention does not uses strong volatile mineral acid, low in the pollution of the environment to clean；The present invention
1,3-propanedicarboxylic acid and the mixing of oxalic acid can not only play the cleaning action of its acid, and isocyanate-modified phenolic resin can be played
The effect of foaming so that isocyanate-modified phenolic resin forms little sponge structure, increases abluent of the present invention and to be cleaned
The friction of metal, it is thus possible to quickly remove the greasy dirt of metal surface and rust stain；The composition of the abluent of the present invention can clean
After metal surface formed layer protecting film, there is the most antifouling and rust-proof effect；The rust cleaning of the derusting and cleaning agent of the present invention
Clean effect is good, and the used time is short, and will not produce acid mist in cleaning process, will not be to the environment of workshop.
The present invention also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；Fig. 2 is I structure for amplifying schematic diagram of Fig. 1；Fig. 3 is II of Fig. 1 and puts
Big structural representation；Fig. 4 is the Fig. 1 sectional structure schematic diagram along line A-A.
Mark explanation: 1 first discharging rod body 2 second discharging rod body 3 the 3rd discharging rod body 4 discharging rod is fixed
Seat 5 fixes pipe 6 clamp 8 first external screw thread 10 second external screw thread 11 pump 12 water tank 13 water pipe 14 hairbrush 15 chain 16
Sprocket wheel 17 guide rail 18 support 19 electricity push rod 20 brush holder.
Detailed description of the invention
Anti-shock arrester, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, fixes seat 4 including discharging rod, and discharging rod is fixed on seat 4
The 3rd discharging rod body 3 is installed in portion, and the second discharging rod body 2 is installed on the top of the 3rd discharging rod body 3, and the second discharging rod is originally
The first discharging rod body 1 is installed on the top of body 2, and the 3rd discharging rod body 3 is divided into coupling part and main part, coupling part and
Bending, the main part of the 3rd discharging rod body 3, the second discharging rod body 2 and the first discharging rod body 1 is had between main part
Conllinear, installs an attachment means, the second discharging rod body 2 and the between the first discharging rod body 1 and the second discharging rod body 2
Installing an attachment means between three discharging rod bodies 3, described attachment means includes fixing pipe 5 and clamp 6, fixing pipe 5 times
End can coordinate with the second discharging rod body 2 or the 3rd discharging rod body 3, and the lower end of the second discharging rod body 2 arranges the second outer spiral shell
Stricture of vagina 10, the lower end of the first discharging rod body 1 arranges the first external screw thread 8, and the upper inner of fixing pipe 5 offers female thread, fixing pipe 5
Female thread can coordinate with the first external screw thread 8 or the second external screw thread 10, clamp 6 through fixing pipe 5 and the first discharging rod body 1 or
Second discharging rod body 2 coordinates.Install on second discharging rod body 2 and clean device, clean device and include pump 11, water tank 12, water
Pipe 13, hairbrush 14, chain 15, sprocket wheel 16, guide rail 17, support 18, electricity push rod 19 and brush holder 20, support 18 is arranged on second and takes shelter from the thunder
Pin body 2, support 18 upper mounting rail 17 and sprocket wheel 16, sprocket wheel 16 is installed chain 15, guide rail 17 is installed brush holder 20, brush holder
Hairbrush 14 is installed in the inner side of 20, and ringwise, the two ends of hairbrush 14 are hinged with brush holder 20, and hairbrush 14 is enclosed within the second discharging rod for hairbrush 14
On body 2, electricity push rod 19 is installed in the both sides of brush holder 20, and the side of electricity push rod 19 is connected with brush holder 20, the opposite side of electricity push rod 19
Hinged hairbrush 14, the middle part installation water pipe 13 of brush holder 20, water pipe 13 connects pump 11, and the input pipe of pump 11 connects water tank 12.Described
Fill derusting and cleaning agent, derusting and cleaning agent in water tank (12), in parts by weight, be made up of following raw material: isocyanate-modified phenol
Urea formaldehyde 1 ~ 3 part, sodium silicate 2 ~ 5 parts, sodium tripolyphosphate 2 ~ 6 parts, anion surfactant 1 ~ 2 part, Borax 1 ~ 3 part, Jiao Ya
2 ~ 5 parts of sodium sulfate, silicone oil 1 ~ 3 part, 1,3-propanedicarboxylic acid 2 ~ 6 parts, oxalic acid 1 ~ 3 part, corrosion inhibiter 2 ~ 5 parts and 90 ~ 110 parts of water；Described the moon
Ionic surface active agent is polyacrylamide, alpha-sulfo monocarboxylate, fatty acid sulfoalkyl ester or petroleum sulfonate；Described is slow
Erosion agent is Firebrake ZB, zinc hydroxide, poly-aspartate or calcium carbonate；Described isocyanate-modified phenolic resin is according to following step
Suddenly prepare: in parts by weight, by phenol 1 ~ 2 part, benzaldehyde 0.5 ~ 1.5 part, catalyst 0.01 ~ 0.03 part and isocyanates
In 0.2 ~ 0.5 part of addition reactor of polymer, being warming up to 50 ~ 60 DEG C and react 1 ~ 2 hour, stopped reaction, filtering gained filtrate is
Isocyanate-modified phenolic resin；Described catalyst is zinc oxide or magnesium oxide, and described isocyanates polymer is TDI trimerization
Body, HDI trimer, IPDI trimer or HDI biuret.
The discharging rod body merogenesis of the present invention is provided with and beneficially improves installation effectiveness and safety.The 3rd of the present invention takes shelter from the thunder
Pin body the 3, second discharging rod body 2 and the first discharging rod body 1 can connect draw thunder and lightning and produce powerful electric current, introduce big from steel tower
Ground, is effectively guaranteed safe, the particularly phase line in the outer corner of corner steel tower of high pressure and supertension line, it is ensured that circuit is kept away
Exempt from the harm of thunder and lightning flank attack.The attachment means of the present invention can facilitate the second discharging rod body 2 and the 3rd discharging rod body 3 or the
One discharging rod body 1 and the second discharging rod body 2 grafting coordinate, and when mounted, attachment means is contained in second and takes shelter from the thunder the present invention in advance
Pin body 2 and the upper end of the 3rd discharging rod body 3, only need to screw and just can realize first discharging rod body the 1, second discharging rod originally
Body 2 and the connection of the 3rd discharging rod body 3, convenient and swift.The clamp 6 of the present invention is possible to prevent the first discharging rod body 1, second
Discharging rod body 2 and the 3rd discharging rod body 3 occur loosening in use.The electric push rod 19 of the present invention can exist by band electric brush 14
Move back and forth on second discharging rod body 2, thus the impurity sticked on the second discharging rod body 2 brushed, prevent impurity with
Moisture jointly acts on and makes the second discharging rod body 2 Accelerated corrosion.The present invention installs electricity push rod 19 between brush holder 20 and hairbrush 14,
Electricity push rod 19 can regulate the pressure between hairbrush 14 and the second discharging rod body 2, such that it is able to use for different impurity
Different dynamics is cleaned.The derusting and cleaning agent of the present invention can quickly remove corrosion on the premise of protection metallic matrix,
Effectively remove the greasy dirt of metal surface, owing to abluent of the present invention does not uses strong volatile mineral acid, dirty to the environment cleaned
Dye is few；The 1,3-propanedicarboxylic acid of the present invention and the mixing of oxalic acid can not only play the cleaning action of its acid, and can be to isocyanate-modified
Phenolic resin plays the effect of foaming so that isocyanate-modified phenolic resin forms little sponge structure, increases the present invention clear
Lotion and the friction of metal to be cleaned, it is thus possible to quickly remove the greasy dirt of metal surface and rust stain；The abluent of the present invention
Composition can form layer protecting film in metal surface after cleaning, has the most antifouling and rust-proof effect；The rust cleaning of the present invention
The rust cleaning clean effect of abluent is good, and the used time is short, and will not produce acid mist in cleaning process, will not be to the ring of workshop
Border pollutes.
The main part of described 3rd discharging rod body 3, second discharging rod body 2 and the elevation angle of the first discharging rod body 1
It it is 30 °.The main part of the 3rd discharging rod body 3 of the present invention, the second discharging rod body 2 and the first discharging rod body 1 level
30 degree of the elevation angle upward, connect powerful electric current when drawing thunder and lightning generation, introduce the earth from steel tower, circuit is effectively ensured and avoids thing of being struck by lightning
Therefore generation.
Described 3rd discharging rod body the 3, second discharging rod body 2 and the first discharging rod body 1 are high-strength seamless steel pipe,
Prong shape is made in the end of the first discharging rod body 1.The end of the first discharging rod body 1 of the present invention makes prong shape can be had
Effect improves the anti-shielding performance of discharging rod.
Described anion surfactant is alpha-sulfo monocarboxylate.
Described isocyanates polymer is TDI trimer.
In parts by weight, it is made up of following raw material: 2 parts of isocyanate-modified phenolic resin, sodium silicate 4 parts, tripolyphosphate
3 parts of sodium, anion surfactant 1.5 parts, Borax 2 parts, sodium pyrosulfite 3 parts, silicone oil 2 parts, 1,3-propanedicarboxylic acid 5 parts, oxalic acid 2 parts,
Corrosion inhibiter 4 parts and 100 parts of water；Described anion surfactant is alpha-sulfo monocarboxylate；Described corrosion inhibiter is boric acid
Zinc；Described isocyanate-modified phenolic resin prepares according to following steps: in parts by weight, by phenol 1.5 parts, benzene first
In 1 part of aldehyde, catalyst 0.02 part and 0.4 part of addition reactor of isocyanates polymer, it is warming up to 55 DEG C and reacts 1.5 hours, stop
Only reaction, filtering gained filtrate is isocyanate-modified phenolic resin；Described catalyst is zinc oxide, and described isocyanates is many
Aggressiveness is TDI trimer.
Comprise the following steps:
The most in parts by weight, by phenol 1 ~ 2 part, benzaldehyde 0.5 ~ 1.5 part, catalyst 0.01 ~ 0.03 part and isocyanates poly
In 0.2 ~ 0.5 part of addition reactor of body, being warming up to 50 ~ 60 DEG C and react 1 ~ 2 hour, stopped reaction, filtering gained filtrate is isocyanide
Acid esters phenol-formaldehyde resin modified；Described catalyst is zinc oxide or magnesium oxide, described isocyanates polymer be TDI trimer,
HDI trimer, IPDI trimer or HDI biuret；
The most in parts by weight, by sodium silicate 2 ~ 5 parts, sodium tripolyphosphate 2 ~ 6 parts, anion surfactant 1 ~ 2 part, Borax 1 ~ 3
Part, sodium pyrosulfite 2 ~ 5 parts, silicone oil 1 ~ 3 part, 1,3-propanedicarboxylic acid 2 ~ 6 parts, oxalic acid 1 ~ 3 part, corrosion inhibiter 2 ~ 5 parts and 90 ~ 110 parts of water mix
Close uniformly, obtain mixed liquor；Described anion surfactant is polyacrylamide, alpha-sulfo monocarboxylate, fatty acid sulphur
Arrcostab or petroleum sulfonate；Described corrosion inhibiter is Firebrake ZB, zinc hydroxide, poly-aspartate or calcium carbonate；
By the step isocyanate-modified phenolic resin of 1. gained and the mixing of step 2. gained mixed liquor of 1 ~ 3 weight portion when 3. using
Uniformly obtain derusting and cleaning agent.
Described catalyst is zinc oxide, and described isocyanates polymer is TDI trimer.
Comprise the following steps:
The most in parts by weight, by phenol 1.5 parts, benzaldehyde 1 part, catalyst 0.02 part and isocyanates polymer 0.4 part addition
In reactor, being warming up to 55 DEG C and react 1.5 hours, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin；Institute
Stating catalyst is zinc oxide, and described isocyanates polymer is TDI trimer；
The most in parts by weight, by sodium silicate 4 parts, sodium tripolyphosphate 3 parts, anion surfactant 1.5 parts, Borax 2 parts, Jiao Ya
3 parts of sodium sulfate, silicone oil 2 parts, 1,3-propanedicarboxylic acid 5 parts, oxalic acid 2 parts, corrosion inhibiter 4 parts and 100 parts of mix homogeneously of water, obtain mixed liquor；Institute
The anion surfactant stated is alpha-sulfo monocarboxylate；Described corrosion inhibiter is Firebrake ZB；
By equal to the step isocyanate-modified phenolic resin of 1. gained and the mixing of step 2. gained mixed liquor of 2 weight portions when 3. using
Even obtain derusting and cleaning agent.
Below in conjunction with specific embodiment, the invention will be further described.
Polyacrylamide in the embodiment of the present invention is PAMA.
Embodiment 1
A kind of derusting and cleaning agent, is made up of following raw material: isocyanate-modified phenolic resin 1kg, sodium silicate 2kg, tripolyphosphate
Sodium 2 kg, anion surfactant polyacrylamide 1 kg, Borax 1 kg, sodium pyrosulfite 2 kg, silicone oil 1 kg, 1,3-propanedicarboxylic acid
2 kg, oxalic acid 1 kg, corrosion inhibiter Firebrake ZB 2 kg and water 110 kg.
Described isocyanate-modified phenolic resin prepares according to following steps: in parts by weight, by phenol 1kg,
In benzaldehyde 0.5kg, catalyst zinc oxide 0.01kg and 0.2 part of addition reactor of TDI trimer, it is warming up to 50 DEG C of reactions 1 little
Time, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin.
Embodiment 2
A kind of derusting and cleaning agent, is made up of following raw material: isocyanate-modified phenolic resin 3kg, sodium silicate 5kg, tripolyphosphate
Sodium 6kg, anion surfactant alpha-sulfo monocarboxylate 2kg, Borax 3kg, sodium pyrosulfite 5kg, silicone oil 3kg, 1,3-propanedicarboxylic acid
6kg, oxalic acid 3kg, corrosion inhibiter zinc hydroxide 5kg and water 90kg；
Described isocyanate-modified phenolic resin prepares according to following steps: in parts by weight, by phenol 2kg, benzene first
Aldehyde 1.5kg, catalyst magnesium oxide 0.03kg and HDI trimer 0.5kg add in reactor, are warming up to 60 DEG C and react 2 hours, stop
Only reaction, filtering gained filtrate is isocyanate-modified phenolic resin.
Embodiment 3
A kind of derusting and cleaning agent, is made up of following raw material: isocyanate-modified phenolic resin 1.5kg, sodium silicate 4kg, trimerization phosphorus
Acid sodium 5kg, anion surfactant fatty acid sulfoalkyl ester 1.2kg, Borax 2.5kg, sodium pyrosulfite 3kg, silicone oil
1.5kg, 1,3-propanedicarboxylic acid 4kg, oxalic acid 1.5kg, corrosion inhibiter poly-aspartate 3kg and water 105kg；
Described isocyanate-modified phenolic resin prepares according to following steps: in parts by weight, by phenol 1.4kg, benzene
Formaldehyde 0.8kg, catalyst 0.02kg and IPDI trimer 0.4kg add in reactor, are warming up to 55 DEG C and react 1.5 hours, stop
Only reaction, filtering gained filtrate is isocyanate-modified phenolic resin.
Embodiment 4
A kind of derusting and cleaning agent, is made up of following raw material: isocyanate-modified phenolic resin 2.5kg, sodium silicate 3kg, trimerization phosphorus
Acid sodium 4.5kg, anion surfactant petroleum sulfonate 1.5kg, Borax 2.4kg, sodium pyrosulfite 3.5kg, silicone oil
2.5kg, 1,3-propanedicarboxylic acid 3.5kg, oxalic acid 2.5kg, corrosion inhibiter calcium carbonate 3.5kg and water 105kg；
Described isocyanate-modified phenolic resin prepares according to following steps: in parts by weight, by phenol 1.8kg, benzene
Formaldehyde 1.2kg, catalyst zinc oxide 0.01kg and HDI biuret 0.4kg add in reactor, are warming up to 52 DEG C of reactions 1.5 little
Time, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin.
Embodiment 5
A kind of derusting and cleaning agent, is made up of following raw material: isocyanate-modified phenolic resin 2kg, sodium silicate 4kg, tripolyphosphate
Sodium 3kg, anion surfactant alpha-sulfo monocarboxylate 1.5kg, Borax 2kg, sodium pyrosulfite 3kg, silicone oil 2kg, penta 2
Acid 5kg, oxalic acid 2kg, corrosion inhibiter Firebrake ZB 4kg and water 100kg；
Described isocyanate-modified phenolic resin prepares according to following steps: in parts by weight, by phenol 1.5kg, benzene
Formaldehyde 1kg, catalyst 0.02kg and isocyanates polymer 0.4kg add in reactor, are warming up to 55 DEG C and react 1.5 hours,
Stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin；Described catalyst is zinc oxide, described isocyanates
Polymer is TDI trimer.
Embodiment 6
The preparation method of derusting and cleaning agent described in embodiment 1, comprises the following steps:
In parts by weight, phenol 1kg, benzaldehyde 0.5kg, catalyst zinc oxide 0.01kg and TDI trimer 0.2 part are added
Entering in reactor, be warming up to 50 DEG C and react 1 hour, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin；
In parts by weight, by sodium silicate 2kg, sodium tripolyphosphate 2 kg, anion surfactant polyacrylamide 1 kg,
Borax 1 kg, sodium pyrosulfite 2 kg, silicone oil 1 kg, 1,3-propanedicarboxylic acid 2 kg, oxalic acid 1 kg, corrosion inhibiter Firebrake ZB 2 kg and water 110
Kg mix homogeneously, obtains mixed liquor；
By 1kg step during useThe isocyanate-modified phenolic resin of gained and stepGained mixed liquor mix homogeneously obtains
To derusting and cleaning agent.
Embodiment 7
The preparation method of derusting and cleaning agent described in embodiment 2, comprises the following steps:
In parts by weight, phenol 2kg, benzaldehyde 1.5kg, catalyst magnesium oxide 0.03kg and HDI trimer 0.5kg are added
Entering in reactor, be warming up to 60 DEG C and react 2 hours, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin；
In parts by weight, by sodium silicate 5kg, sodium tripolyphosphate 6kg, anion surfactant alpha-sulfo monocarboxylate
2kg, Borax 3kg, sodium pyrosulfite 5kg, silicone oil 3kg, 1,3-propanedicarboxylic acid 6kg, oxalic acid 3kg, corrosion inhibiter zinc hydroxide 5kg and water 90kg
Mix homogeneously, obtains mixed liquor；
By 3kg step during useThe isocyanate-modified phenolic resin of gained and stepGained mixed liquor mix homogeneously obtains
To derusting and cleaning agent.
Embodiment 8
The preparation method of derusting and cleaning agent described in embodiment 3, comprises the following steps: in parts by weight, by phenol 1.4kg, benzene
Formaldehyde 0.8kg, catalyst 0.02kg and IPDI trimer 0.4kg add in reactor, are warming up to 55 DEG C and react 1.5 hours, stop
Only reaction, filtering gained filtrate is isocyanate-modified phenolic resin；
In parts by weight, by sodium silicate 4kg, sodium tripolyphosphate 5kg, anion surfactant fatty acid sulfoalkyl ester
1.2kg, Borax 2.5kg, sodium pyrosulfite 3kg, silicone oil 1.5kg, 1,3-propanedicarboxylic acid 4kg, oxalic acid 1.5kg, corrosion inhibiter poly-aspartate
3kg and water 105kg mix homogeneously, obtain mixed liquor；
By 1.5kg step during useThe isocyanate-modified phenolic resin of gained and stepGained mixed liquor mix homogeneously
Obtain derusting and cleaning agent.
Embodiment 9
The preparation method of derusting and cleaning agent described in embodiment 4, comprises the following steps:
In parts by weight, by phenol 1.8kg, benzaldehyde 1.2kg, catalyst zinc oxide 0.01kg and HDI biuret 0.4kg
Adding in reactor, be warming up to 52 DEG C and react 1.5 hours, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic aldehyde tree
Fat；
In parts by weight, by sodium silicate 3kg, sodium tripolyphosphate 4.5kg, anion surfactant petroleum sulfonate
1.5kg, Borax 2.4kg, sodium pyrosulfite 3.5kg, silicone oil 2.5kg, 1,3-propanedicarboxylic acid 3.5kg, oxalic acid 2.5kg, corrosion inhibiter calcium carbonate
3.5kg and water 105kg mix homogeneously, obtain mixed liquor；
By 2.5kg step during useThe isocyanate-modified phenolic resin of gained and stepGained mixed liquor mix homogeneously
Obtain derusting and cleaning agent.
Embodiment 10
The preparation method of derusting and cleaning agent described in embodiment 5, comprises the following steps:
In parts by weight, phenol 1.5kg, benzaldehyde 1kg, catalyst 0.02kg and isocyanates polymer 0.4kg are added
In reactor, being warming up to 55 DEG C and react 1.5 hours, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin；Institute
Stating catalyst is zinc oxide, and described isocyanates polymer is TDI trimer；
In parts by weight, will, sodium silicate 4kg, sodium tripolyphosphate 3kg, anion surfactant alpha-sulfo monocarboxylate
1.5kg, Borax 2kg, sodium pyrosulfite 3kg, silicone oil 2kg, 1,3-propanedicarboxylic acid 5kg, oxalic acid 2kg, corrosion inhibiter Firebrake ZB 4kg and water
100kg mix homogeneously, obtains mixed liquor；
By step during useGained isocyanate-modified phenolic resin 2kg and stepGained mixed liquor mix homogeneously obtains
To derusting and cleaning agent.
Technical scheme is not restricted in the range of embodiment of the present invention.The most detailed description of the present invention
Technology contents be known technology.
Claims (10)
1. anti-shock arrester, it is characterised in that: including that seat (4) fixed by discharging rod, discharging rod is fixed seat (4) top and is installed the 3rd
Discharging rod body (3), the second discharging rod body (2), the second discharging rod body (2) are installed in the top of the 3rd discharging rod body (3)
Top the first discharging rod body (1) is installed, the 3rd discharging rod body (3) is divided into coupling part and main part, coupling part
And between main part, having bending, the main part of the 3rd discharging rod body (3), the second discharging rod body (2) and first are lightning-arrest
Pin body (1) conllinear, installs an attachment means between the first discharging rod body (1) and the second discharging rod body (2), second keeps away
Installing an attachment means between thunder pin body (2) and the 3rd discharging rod body (3), described attachment means includes fixing pipe (5)
With clamp (6), the lower end of each fixing pipe (5) can coordinate with the second discharging rod body (2) or the 3rd discharging rod body (3),
The lower end of the second discharging rod body (2) arranges the second external screw thread (10), and the lower end of the first discharging rod body (1) arranges the first outer spiral shell
Stricture of vagina (8), the upper inner of fixing pipe (5) offers female thread, the female thread of each fixing pipe (5) can with the first external screw thread (8) or
Second external screw thread (10) coordinates, and clamp (6) is through fixing pipe (5) and the first discharging rod body (1) or the second discharging rod body (2)
Coordinating, the upper installation of the second discharging rod body (2) cleans device, cleans device and includes pump (11), water tank (12), water pipe (13), hair
Brush (14), chain (15), sprocket wheel (16), guide rail (17), support (18), electricity push rod (19) and brush holder (20), support (18) is installed
At the second discharging rod body (2), support (18) upper mounting rail (17) and sprocket wheel (16), sprocket wheel (16) is installed chain (15),
Installing brush holder (20) on guide rail (17), hairbrush (14) is installed in the inner side of brush holder (20), hairbrush (14) ringwise, the two of hairbrush (14)
Holding hinged with brush holder (20), hairbrush (14) is enclosed within the second discharging rod body (2), and electricity push rod is installed in the both sides of brush holder (20)
(19), the side of electricity push rod (19) is connected with brush holder (20), the hinged hairbrush of the opposite side (14) of electricity push rod (19), brush holder (20)
Water pipe (13) is installed at middle part, and water pipe (13) connects pump (11), and the input pipe of pump (11) connects in water tank (12), described water tank (12)
Fill derusting and cleaning agent.
Anti-shock arrester the most according to claim 1, it is characterised in that: described derusting and cleaning agent, in parts by weight,
It is made up of following raw material: 1 ~ 3 part of isocyanate-modified phenolic resin, sodium silicate 2 ~ 5 parts, sodium tripolyphosphate 2 ~ 6 parts, anion table
Face activating agent 1 ~ 2 part, Borax 1 ~ 3 part, sodium pyrosulfite 2 ~ 5 parts, silicone oil 1 ~ 3 part, 1,3-propanedicarboxylic acid 2 ~ 6 parts, oxalic acid 1 ~ 3 part, inhibition
Agent 2 ~ 5 parts and 90 ~ 110 parts of water；Described anion surfactant is polyacrylamide, alpha-sulfo monocarboxylate, fatty acid
Sulfoalkyl ester or petroleum sulfonate；Described corrosion inhibiter is Firebrake ZB, zinc hydroxide, poly-aspartate or calcium carbonate；Described
Isocyanate-modified phenolic resin prepares according to following steps: in parts by weight, by phenol 1 ~ 2 part, benzaldehyde 0.5 ~ 1.5
Part, in catalyst 0.01 ~ 0.03 part and 0.2 ~ 0.5 part of addition reactor of isocyanates polymer, be warming up to 50 ~ 60 DEG C of reactions 1 ~
2 hours, stopped reaction, filtering gained filtrate was isocyanate-modified phenolic resin；Described catalyst is zinc oxide or magnesium oxide,
Described isocyanates polymer is TDI trimer, HDI trimer, IPDI trimer or HDI biuret.
Anti-shock arrester the most according to claim 1, it is characterised in that: the main body of described 3rd discharging rod body (3)
Partly, the elevation angle of the second discharging rod body (2) and the first discharging rod body (1) is 30 °.
Anti-shock arrester the most according to claim 1, it is characterised in that: described 3rd discharging rod body (3), second keep away
Thunder pin body (2) and the first discharging rod body (1) are high-strength seamless steel pipe, and point is made in the end of the first discharging rod body (1)
Needle-like.
Anti-shock arrester the most according to claim 2, it is characterised in that: described anion surfactant is α-sulphur
Base monocarboxylate.
Anti-shock arrester the most according to claim 2, it is characterised in that: described isocyanates polymer is TDI tri-
Aggressiveness.
Anti-shock arrester the most according to claim 2, it is characterised in that: in parts by weight, it is made up of following raw material: different
2 parts of cyanate modified phenolic resin, sodium silicate 4 parts, sodium tripolyphosphate 3 parts, anion surfactant 1.5 parts, Borax 2 parts,
Sodium pyrosulfite 3 parts, silicone oil 2 parts, 1,3-propanedicarboxylic acid 5 parts, oxalic acid 2 parts, corrosion inhibiter 4 parts and 100 parts of water；Described anionic surface is lived
Property agent is alpha-sulfo monocarboxylate；Described corrosion inhibiter is Firebrake ZB；Described isocyanate-modified phenolic resin is according to following
Step prepares: in parts by weight, by phenol 1.5 parts, benzaldehyde 1 part, catalyst 0.02 part and isocyanates polymer 0.4
In part addition reactor, being warming up to 55 DEG C and react 1.5 hours, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic aldehyde
Resin；Described catalyst is zinc oxide, and described isocyanates polymer is TDI trimer.
8. the anti-shock arrester described in claim 2, it is characterised in that: comprise the following steps:
The most in parts by weight, by phenol 1 ~ 2 part, benzaldehyde 0.5 ~ 1.5 part, catalyst 0.01 ~ 0.03 part and isocyanates poly
In 0.2 ~ 0.5 part of addition reactor of body, being warming up to 50 ~ 60 DEG C and react 1 ~ 2 hour, stopped reaction, filtering gained filtrate is isocyanide
Acid esters phenol-formaldehyde resin modified；Described catalyst is zinc oxide or magnesium oxide, described isocyanates polymer be TDI trimer,
HDI trimer, IPDI trimer or HDI biuret；
The most in parts by weight, by sodium silicate 2 ~ 5 parts, sodium tripolyphosphate 2 ~ 6 parts, anion surfactant 1 ~ 2 part, Borax 1 ~ 3
Part, sodium pyrosulfite 2 ~ 5 parts, silicone oil 1 ~ 3 part, 1,3-propanedicarboxylic acid 2 ~ 6 parts, oxalic acid 1 ~ 3 part, corrosion inhibiter 2 ~ 5 parts and 90 ~ 110 parts of water mix
Close uniformly, obtain mixed liquor；Described anion surfactant is polyacrylamide, alpha-sulfo monocarboxylate, fatty acid sulphur
Arrcostab or petroleum sulfonate；Described corrosion inhibiter is Firebrake ZB, zinc hydroxide, poly-aspartate or calcium carbonate；
By the step isocyanate-modified phenolic resin of 1. gained and the mixing of step 2. gained mixed liquor of 1 ~ 3 weight portion when 3. using
Uniformly obtain derusting and cleaning agent.
Anti-shock arrester the most according to claim 6, it is characterised in that: described catalyst is zinc oxide, described
Isocyanates polymer is TDI trimer.
Anti-shock arrester the most according to claim 6, it is characterised in that: comprise the following steps:
The most in parts by weight, by phenol 1.5 parts, benzaldehyde 1 part, catalyst 0.02 part and isocyanates polymer 0.4 part addition
In reactor, being warming up to 55 DEG C and react 1.5 hours, stopped reaction, filtering gained filtrate is isocyanate-modified phenolic resin；Institute
Stating catalyst is zinc oxide, and described isocyanates polymer is TDI trimer；
The most in parts by weight, by sodium silicate 4 parts, sodium tripolyphosphate 3 parts, anion surfactant 1.5 parts, Borax 2 parts, Jiao Ya
3 parts of sodium sulfate, silicone oil 2 parts, 1,3-propanedicarboxylic acid 5 parts, oxalic acid 2 parts, corrosion inhibiter 4 parts and 100 parts of mix homogeneously of water, obtain mixed liquor；Institute
The anion surfactant stated is alpha-sulfo monocarboxylate；Described corrosion inhibiter is Firebrake ZB；
By equal to the step isocyanate-modified phenolic resin of 1. gained and the mixing of step 2. gained mixed liquor of 2 weight portions when 3. using
Even obtain derusting and cleaning agent.
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|---|---|---|---|
| CN201610336528.5A CN105977792B (en) | 2016-05-20 | 2016-05-20 | Anti-shock arrester |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001123432A (en) * | 1999-10-22 | 2001-05-08 | Marsima Aqua System Corp | Dust arrester |
| CN104912375A (en) * | 2015-06-01 | 2015-09-16 | 山东鑫宏光电科技有限公司 | Multifunctional solar wind power communication advertisement climbing-free maintenance tower |
| CN205178266U (en) * | 2015-12-10 | 2016-04-20 | 国家电网公司 | Lightning rod is hit in lap guard |
-
2016
- 2016-05-20 CN CN201610336528.5A patent/CN105977792B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001123432A (en) * | 1999-10-22 | 2001-05-08 | Marsima Aqua System Corp | Dust arrester |
| CN104912375A (en) * | 2015-06-01 | 2015-09-16 | 山东鑫宏光电科技有限公司 | Multifunctional solar wind power communication advertisement climbing-free maintenance tower |
| CN205178266U (en) * | 2015-12-10 | 2016-04-20 | 国家电网公司 | Lightning rod is hit in lap guard |
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| CN105977792B (en) | 2017-08-25 |
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