CN114291700A - Automatic special elevator in plant of blowdown - Google Patents
Automatic special elevator in plant of blowdown Download PDFInfo
- Publication number
- CN114291700A CN114291700A CN202111638499.5A CN202111638499A CN114291700A CN 114291700 A CN114291700 A CN 114291700A CN 202111638499 A CN202111638499 A CN 202111638499A CN 114291700 A CN114291700 A CN 114291700A
- Authority
- CN
- China
- Prior art keywords
- sewage
- car
- sewage discharge
- excrement
- farm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010865 sewage Substances 0.000 claims abstract description 103
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 20
- 239000010410 layer Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000011241 protective layer Substances 0.000 claims description 16
- 229910045601 alloy Inorganic materials 0.000 claims description 11
- 239000000956 alloy Substances 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000005488 sandblasting Methods 0.000 claims description 7
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 241001465754 Metazoa Species 0.000 description 12
- 239000011347 resin Substances 0.000 description 11
- 229920005989 resin Polymers 0.000 description 11
- 238000003756 stirring Methods 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 229910000975 Carbon steel Inorganic materials 0.000 description 8
- 239000010962 carbon steel Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000000839 emulsion Substances 0.000 description 6
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000004964 aerogel Substances 0.000 description 3
- 239000000022 bacteriostatic agent Substances 0.000 description 3
- 239000011324 bead Substances 0.000 description 3
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 3
- 229910001634 calcium fluoride Inorganic materials 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000003385 bacteriostatic effect Effects 0.000 description 2
- 239000004841 bisphenol A epoxy resin Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 2
- 239000004312 hexamethylene tetramine Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229910000954 Medium-carbon steel Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Images
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
A special elevator for a farm capable of automatically discharging sewage comprises a hoistway, a machine room arranged at the top of the hoistway, a pit arranged at the bottom of the hoistway, a car arranged in the hoistway and a counterweight, wherein a traction device is arranged in the machine room, a sewage discharging hole is formed in a bottom plate of the car, a sewage collecting box is arranged below the sewage discharging hole for collecting excrement, and a sewage discharging pipeline is arranged below the sewage collecting box for discharging the excrement in a centralized manner; still set up dredge funnel and connecting pipe simultaneously at the pit, discharge the outer excrement of sewer pipe through dredge funnel and connecting pipe and carry out centralized processing in handling the pond, formed the automatic blowdown function of the special elevator of plant, the staff of being convenient for washs the elevator.
Description
Technical Field
The invention belongs to the technical field of elevators, and particularly relates to an automatic sewage discharge elevator special for a farm.
Background
In recent years, with the acceleration of urbanization and the development of industrialization, the land area of the animal husbandry which needs to be cultivated in a field originally is limited, and high-rise cultivation is developed, so that the land area is saved, and mechanized facilities are more labor-saving.
For high-rise farming, it is often necessary to use elevators for transporting the animals, in which the animals discharge their excrement. The main design purpose of the existing elevator is to transport people and objects, so that the situation that passengers actively destroy elevator equipment is basically not considered in the design, the cleaning modes are mainly cleaning, wiping and the like, and water is basically not needed to wash, so that the current elevator is inconvenient to clean and discharge sewage, and the elevator special for the farm and capable of automatically discharging sewage needs to be designed.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an automatic sewage discharge elevator special for a farm.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a special elevator of automatic blowdown plant, includes the well, set up the computer lab at well top, set up the pit in the well bottom, set up car in the well and to heavy, install the draw gear in the computer lab, the car with to heavy connect the draw gear through the towline, the car bottom is offered and is used for the blowdown hole of excrement outflow car, the blowdown hole below is equipped with the dirt collecting box that is used for accepting the collection excrement, and the below of dirt collecting box is equipped with the sewage pipes that is used for excrement discharge in the dirt collecting box, the sewage pipes is equipped with the electron stagnant water valve that is used for controlling blow-down switch, be equipped with the blow-down funnel that is used for accepting the excrement of blow-down pipe discharge in the pit, the outside of pit is equipped with the processing pond that is used for excrement discharge collection processing, blow-down funnel is connected with the connecting pipe, blow-down funnel passes through the connecting pipe and is connected to the processing pond, the connecting pipe is provided with an electronic check valve for placing the excrement and the odor of the treatment tank to flow back to the pit.
As a further improvement of the invention, the lift car comprises a car bottom, a car wall and a car top, wherein the car bottom comprises a bottom plate, the sewage discharge hole is formed in the bottom plate, the car wall comprises a wall plate, the bottom plate and the wall plate are both made of alloy steel plates, and the surfaces of the alloy steel plates are coated with protective layers.
As a further improvement of the invention, the car wall is formed by bending a wall plate.
As a further improvement of the invention, a protective rubber strip is arranged at the connecting gap between the car bottom and the car wall for sealing.
As a further improvement of the invention, four groups of sewage discharge holes are arranged, four groups of sewage discharge holes are respectively arranged at four corners of the bottom plate, and the sum of the sewage discharge areas of the four groups of sewage discharge holes accounts for more than two thirds of the total area of the bottom plate.
As a further improvement of the invention, the sewage collection box is provided with four corresponding four groups of sewage discharge holes, the sewage discharge pipelines comprise four first sewage discharge pipes with one ends connected with the sewage collection box, two second sewage discharge pipes which extend along the longitudinal direction of the car bottom and are communicated with the front and the rear first sewage discharge pipes, a third sewage discharge pipe which extends along the transverse direction of the car bottom and is communicated with the two second sewage discharge pipes, and a discharge pipe which is communicated with the third sewage discharge pipe for downward sewage discharge, and the electronic water stop valve is connected with the discharge pipe.
As a further improvement of the invention, the sewage discharge pipeline is a stainless steel pipe.
As a further improvement of the invention, the sewage discharge pipeline is a PVC pipe, and the sewage discharge pipeline is supported and installed at the bottom of the lift car through a supporting bracket.
As a further improvement of the invention, the bottom plate is conical, the center of the bottom plate is raised, and the periphery of the bottom part extends downwards in an inclined manner towards four groups of sewage discharge holes.
As a further improvement of the invention, the alloy steel plate comprises a base material layer, an alloy layer and a sand blasting antirust layer which are sequentially laminated, and the protective layer covers the sand blasting antirust layer.
The invention has the beneficial effects that: according to the special elevator for the farm, the sewage discharge hole is formed in the bottom plate of the lift car, the sewage collection box is arranged below the sewage discharge hole to collect excrement, and the sewage discharge pipeline is arranged below the sewage collection box to discharge the excrement in a centralized manner; still set up dredge funnel and connecting pipe simultaneously at the pit, discharge the outer excrement of sewer pipe through dredge funnel and connecting pipe and carry out centralized processing in handling the pond, formed the automatic blowdown function of the special elevator of plant, the staff of being convenient for washs the elevator.
Drawings
FIG. 1 is a schematic view of the overall structure of a longitudinal section of a special elevator for a farm in the embodiment;
FIG. 2 is a schematic view of the overall structure of the cross section of the special elevator for the farm in the embodiment;
FIG. 3 is a schematic structural diagram of the base plate according to the present embodiment;
FIG. 4 is a sewage discharging structure diagram of the special elevator for the farm in the embodiment;
fig. 5 is a schematic structural view of the sewage pipe of the embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Example (b):
as shown in fig. 1 to 5, the embodiment discloses an automatic sewage disposal elevator special for a farm, comprising a hoistway 1, a machine room 2 arranged at the top of the hoistway 1, a pit 3 arranged at the bottom of the hoistway 1, a car 4 arranged in the hoistway 1 and a counterweight 5, wherein a traction device 6 is arranged in the machine room 2, the car 4 and the counterweight 5 are connected with the traction device 6 through a traction rope, a sewage discharge hole 411 for discharging excrement out of the car 4 is formed at the bottom of the car 4, a sewage collection box 42 for collecting excrement is arranged below the sewage discharge hole 411, a sewage discharge pipeline 43 for discharging excrement in the sewage collection box 42 is arranged below the sewage collection box 42, the sewage discharge pipeline 43 is provided with an electronic water stop valve 44 for controlling a sewage discharge switch, a sewage discharge funnel 31 for receiving excrement discharged by the sewage discharge pipeline 43 is arranged in the pit 3, a disposal pool 32 for discharging and collecting excrement is arranged outside the pit 3, the sewage funnel 31 is connected with a connecting pipe 33, the sewage funnel 31 is connected to the treatment tank 32 through the connecting pipe 33, and the connecting pipe 33 is provided with an electronic check valve 34 for placing the excrement and the odor of the treatment tank 32 to flow back to the pit 3. When the elevator transports animals, the animals discharge excrement in the elevator, liquid excrement and solid excrement with small volume can enter the sewage collection box 42 through the drain holes to be collected, so that a better drying environment is kept in the elevator, meanwhile, the aperture of the drain holes cannot be set too large, if the aperture of the drain holes is too large, the feet of the animals are easily clamped into the drain holes to cause damage, and the excrement with large volume can also enter the sewage collection box 42 through the drain holes to cause the blockage of the sewage collection box 42 or the sewage discharge pipeline 43; therefore, the applicable aperture of the drain hole is within the range of 10-20 mm, and in order to improve the sewage discharge capability of the drain hole, the drain hole can be set to be of a long-strip-hole structure, so that the sewage discharge area of the drain hole is enlarged. When the elevator runs by animals, the electronic water stop valve 44 and the electronic check valve 34 are both in a closed state, and liquid excrement and part of solid excrement with smaller volume discharged by the animals flow into the sewage collecting box 42 through the discharge hole for pre-collection. When the elevator needs to be cleaned or sewage drained, the elevator runs to the bottom floor, the electronic water stop valve 44 and the electronic check valve 34 are both opened, excrement in the sewage collecting box 42 is discharged through the sewage draining pipeline 43, then is received through the sewage draining funnel 31, and then is discharged to the treatment pool 32 through the connecting pipe 33 for centralized treatment; when the elevator is cleaned, water can be directly sprayed into the elevator for cleaning, and the water cleaned by the elevator is discharged to the treatment pool 32 through the sewage discharge hole 411, the sewage collection box 42, the sewage discharge pipeline 43, the sewage discharge funnel 31 and the connecting pipe 33 in sequence.
As a preferred embodiment, the car 4 includes a bottom, a wall and a roof, the bottom includes a bottom plate 41, the sewage discharge hole 411 is formed in the bottom plate 41, the wall includes a wall plate, the bottom plate 41 and the wall plate are both made of an alloy steel plate, and a surface of the alloy steel plate is coated with a protective layer. The car wall is formed by bending a wall plate. And a protective adhesive tape is arranged at the joint gap between the car bottom and the car wall for sealing. For the elevator crossing the ordinary elevator, the elevator dedicated for the farm also needs to have higher structural strength and impact resistance of the car bottom and the car wall, and particularly for the elevator carrying large animals, the elevator needs to have higher structural strength and impact resistance of the car bottom and the car wall, so that the bottom plate 41 and the wall plate need to be made of alloy steel plates, and the alloy steel plates are coated with protective layers to have corrosion resistance.
In a preferred embodiment, four sets of the drain holes 411 are provided, four sets of the drain holes 411 are respectively provided at four corners of the bottom plate 41, and the sum of the drain areas of the four sets of the drain holes 411 accounts for more than two thirds of the total area of the bottom plate 41. The sewage collection box 42 is provided with four corresponding four groups of sewage discharge holes 411, the sewage discharge pipeline 43 comprises four first sewage discharge pipes 431 with one ends connected with the sewage collection box 42, two second sewage discharge pipes 432 communicated with the front and the rear first sewage discharge pipes 431 along the longitudinal extension of the bottom of the car, a third sewage discharge pipe 433 communicated with the two second sewage discharge pipes 432 along the transverse extension of the bottom of the car and a discharge pipe 434 communicated with the third sewage discharge pipe 433 for downward sewage discharge, and the electronic water stop valve 44 is connected with the discharge pipe 434. When the sewage pipeline 43 is a stainless steel pipe, the stainless steel pipe has certain bearing capacity, so that the sewage pipeline 43 can be directly arranged without being supported and installed by the supporting bracket 435. When the drainage pipe 43 is made of PVC, the drainage pipe has poor load bearing capacity, and needs to be supported and installed at the bottom of the car 4 through the support bracket 435. The bottom plate 41 is conical, the center of the bottom plate 41 is convex, and the periphery of the bottom plate extends downwards in an inclined manner towards the four groups of sewage discharge holes 411. Through setting up bottom plate 41 to coniform, make the blowdown performance of elevator further improve, the liquid excrement that the animal discharged can flow to blowdown hole 411 fast, prevents that liquid excrement from gathering on bottom plate 41 and influencing car 4 environment.
In a preferred embodiment, the alloy steel sheet comprises a base material layer, an alloy layer and a sand blasting rust prevention layer which are sequentially laminated, and the protective layer covers the sand blasting rust prevention layer. The preparation process of the alloy steel plate comprises the following steps:
s1, the substrate layer is made of a carbon steel plate, and the surface of the carbon steel plate is polished by a grinding wheel to improve the surface roughness of the carbon steel plate;
s2, placing the carbon steel plate polished in the step S1 into a pickling bath for pickling, and removing oxide skin on the surface of the carbon steel plate;
s3, taking the carbon steel plate after being washed by acid S2, casting alloy melt on the polished surface of the carbon steel plate to form an alloy layer, wherein the alloy melt comprises the following components in percentage by weight: 5.0-7.0% of titanium, 3.0-4.0% of nickel, 1.0-2.0% of phosphorus and the balance of aluminum;
s4, after an alloy layer is formed on the surface of the medium carbon steel plate in the S3 in a pouring mode, the carbon steel plate and the alloy layer are tightly compounded through hot rolling treatment, the hot rolling temperature is controlled to be within the range of 750-800 ℃, and when the hot rolling temperature is within the range, an isotropic recrystallization structure with non-orientation can be obtained;
s5, spraying antirust emulsion paint on the surface of the alloy layer obtained in the step S4 to form a sand blasting antirust layer, wherein the antirust emulsion paint comprises the following components in percentage by weight: 10% of polyvinyl alcohol, 15% of triethanolamine, 3% of hexamethylenetetramine, 4% of 3-aminopropyl triethoxysilane, 13% of water-soluble bisphenol A epoxy resin emulsion and the balance of water;
s6, the alloy steel sheet coated with the sandblast rust preventive layer obtained in S5 is put into a curing furnace, and cured by ultraviolet rays to form an alloy steel sheet.
The alloy melt is prepared by the following process steps: adding titanium, nickel, phosphorus and aluminum into a vacuum smelting furnace for casting to form an alloy melt.
The antirust emulsion paint is prepared by the following process steps: firstly, preparing solution A, namely adding polyvinyl alcohol into a heating container, heating to 80 ℃, then adding water while stirring until the solution is clear, and cooling to normal temperature; sequentially adding triethanolamine and hexamethylenetetramine, and uniformly stirring to obtain solution A; preparing solution B, adding the residual water after preparing solution A into a stirring container, sequentially adding 3-aminopropyl triethoxysilane and water-soluble bisphenol A epoxy resin emulsion, and uniformly stirring to obtain solution B; and thirdly, adding the solution A into the solution B, heating to 40 ℃, uniformly stirring, and cooling to normal temperature to obtain the antirust emulsion paint.
After the alloy steel plate is manufactured, the alloy steel plate is processed according to the design size structures of the bottom plate 41 and the wall plate, the alloy steel plate is processed according to the design of the bottom plate 41 and the wall plate, and the protective layer is manufactured after the processes of drilling, bending and the like are carried out, so that the protective layer can form full-face covering protection on the alloy steel plate.
The preparation process of the protective layer comprises the following components in percentage by weight: 10% of silicon dioxide aerogel, 10% of water-based organic silicon resin, 5% of glass beads, 10% of phosphorus pentoxide, 15% of silicon oxide, 10% of calcium fluoride, 2% of bacteriostatic agent, 5% of flatting agent, 3% of penetrating agent, 3% of curing agent and the balance of absolute ethyl alcohol.
The preparation method comprises the following steps:
adding silicon dioxide aerogel into absolute ethyl alcohol, and performing micro-ultrasonic reaction for 10-20 min to form a suspension;
step two, adding water-based organic silicon resin into the suspension obtained in the step one, uniformly stirring, and carrying out microwave reaction for 2-4 hours to obtain a resin thick liquid;
step three, adding glass beads into the thick resin liquid obtained in the step two, uniformly stirring, and carrying out rotary reduced pressure distillation reaction for 2-4 hours to obtain a viscous mixture;
step four, adding a penetrating agent into the viscous mixture obtained in the step three, and stirring at constant temperature until the penetrating agent is completely dissolved to obtain a prefabricated resin liquid;
step five, mixing and uniformly stirring phosphorus pentoxide, silicon oxide, calcium fluoride and a leveling agent, heating to 500-530 ℃, fully reacting for 30 minutes, cooling to obtain a glassy block, crushing and grinding the glassy block into powder, sieving the powder with a 250-mesh sieve, adding the powder into the prefabricated resin liquid obtained in the step four, heating to 60-80 ℃, and uniformly stirring and mixing to obtain a protective resin coating;
step six, adding a bacteriostatic agent and a curing agent into the protective resin coating obtained in the step five, and uniformly stirring at normal temperature to obtain the bacteriostatic protective resin coating;
and step seven, coating the antibacterial protective resin coating obtained in the step six on the surface of the processed alloy steel plate, and placing the alloy steel plate into a curing oven for curing to form a protective layer.
The protective layer of the embodiment has certain heat preservation performance through the mixing performance of the silicon dioxide aerogel, the water-based organic silicon resin and the glass beads, and provides a comfortable touch feeling for the protective layer, compared with the ice-cold of the surface of the metal plate and the surface of the stone in the existing elevator, the touch feeling of the protective layer of the embodiment is more comfortable, and the phenomenon that animals are excited or sick due to touching the ice-cold wall plate in the transportation process of the elevator is avoided; meanwhile, phosphorus pentoxide, silicon oxide, calcium fluoride and a bacteriostatic agent are added into the protective layer to realize the corrosion resistance and bacteriostatic performance, so that the protective layer can comprehensively realize the protection of the elevator wallboard, the elevator is not corroded in the heavy polluted environment of excrement for a long time, and the service life of the elevator is prolonged. Meanwhile, the protective layer has antibacterial performance and inhibits bacteria breeding in the elevator car 4, so that important protection is provided for animal health.
The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by substantially the same means are within the protection scope of the present invention.
Claims (10)
1. The utility model provides an automatic special elevator of plant of blowdown, includes well (1), sets up in computer lab (2) at well (1) top, sets up in pit (3) of well (1) bottom, sets up car (4) in well (1) and to heavy (5), install hoisting device (6) in computer lab (2), car (4) and to heavy (5) connect hoisting device (6) through the towline, its characterized in that: a sewage discharge hole (411) for enabling excrement to flow out of the car (4) is formed in the bottom of the car (4), a sewage collecting box (42) for receiving and collecting excrement is arranged below the sewage discharging hole (411), a sewage discharging pipeline (43) for discharging the excrement in the sewage collecting box (42) is arranged below the sewage collecting box (42), the sewage discharge pipeline (43) is provided with an electronic water stop valve (44) for controlling a sewage discharge switch, a sewage discharge funnel (31) for receiving excrement discharged by a sewage discharge pipeline (43) is arranged in the bottom pit (3), a treatment pool (32) for discharging, collecting and treating excrement is arranged on the outer side of the pit (3), the sewage discharge funnel (31) is connected with a connecting pipe (33), the sewage discharge funnel (31) is connected with the treatment pool (32) through the connecting pipe (33), the connecting pipe (33) is provided with an electronic check valve (34) for placing the excrement and the odor of the treatment tank (32) to flow back to the pit (3).
2. The automatic blowdown farm-specific elevator according to claim 1, wherein: car (4) include at the bottom of the sedan-chair, sedan-chair wall and sedan-chair top, include bottom plate (41) at the bottom of the sedan-chair, blow off hole (411) are seted up on bottom plate (41), the sedan-chair wall includes the wallboard, bottom plate (41) and wallboard are made by the alloy steel sheet, alloy steel sheet surface coating has the inoxidizing coating.
3. The automatic blowdown farm-specific elevator according to claim 2, wherein: the car wall is formed by bending a wall plate.
4. The automatic blowdown farm-specific elevator according to claim 3, wherein: and a protective adhesive tape is arranged at the joint gap between the car bottom and the car wall for sealing.
5. The automatic blowdown farm-specific elevator according to claim 2, wherein: four groups of sewage discharge holes (411) are arranged, the four groups of sewage discharge holes (411) are respectively arranged at four corners of the bottom plate (41), and the sum of the sewage discharge areas of the four groups of sewage discharge holes (411) accounts for more than two thirds of the total area of the bottom plate (41).
6. The automatic blowdown farm-specific elevator according to claim 5, wherein: the dirty box of collection (42) corresponds four configurations of four groups of blowholes (411), sewage pipes (43) include that four one end are connected first blow off pipe (431) of dirty box (42) of collection, two along the second blow off pipe (432) of two first blow off pipes (431) around the longitudinal extension intercommunication at the bottom of the sedan-chair, one along the horizontal extension intercommunication third blow off pipe (433) of two second blow off pipes (432) at the bottom of the sedan-chair and one intercommunication third blow off pipe (433) discharge pipe (434) of blowdown downwards, electron stagnant water valve (44) are connected in discharge pipe (434).
7. The automatic blowdown farm-specific elevator according to claim 6, wherein: the sewage discharge pipeline (43) is a stainless steel pipe.
8. The automatic blowdown farm-specific elevator according to claim 6, wherein: the sewage pipes (43) are PVC pipes, and the sewage pipes (43) are supported and installed at the bottom of the car (4) through a supporting bracket (435).
9. The automatic blowdown farm-specific elevator according to claim 5, wherein: the bottom plate (41) is conical, the center of the bottom plate (41) is convex, and the periphery of the bottom plate extends downwards in an inclined mode towards the four groups of sewage discharge holes (411).
10. The automatic blowdown farm-specific elevator according to claim 2, wherein: the alloy steel plate comprises a base material layer, an alloy layer and a sand blasting anti-rust layer which are sequentially stacked, and the protective layer covers the sand blasting anti-rust layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111638499.5A CN114291700A (en) | 2021-12-29 | 2021-12-29 | Automatic special elevator in plant of blowdown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111638499.5A CN114291700A (en) | 2021-12-29 | 2021-12-29 | Automatic special elevator in plant of blowdown |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114291700A true CN114291700A (en) | 2022-04-08 |
Family
ID=80971151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111638499.5A Pending CN114291700A (en) | 2021-12-29 | 2021-12-29 | Automatic special elevator in plant of blowdown |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114291700A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06271252A (en) * | 1993-03-24 | 1994-09-27 | Hitachi Building Syst Eng & Service Co Ltd | Car for elevator |
| JP2005041619A (en) * | 2003-07-24 | 2005-02-17 | Toshiba Elevator Co Ltd | Elevator passenger car and its washing method |
| CN204980750U (en) * | 2015-07-15 | 2016-01-20 | 苏州默顿快速电梯有限公司 | Take cleaning function's elevator car |
| CN108624191A (en) * | 2018-05-09 | 2018-10-09 | 沈阳理工大学 | A kind of steel plate is pre-processed with environment-friendlyantirust antirust into film liquid |
| CN111824906A (en) * | 2020-08-21 | 2020-10-27 | 菱王电梯股份有限公司 | Elevator for transporting livestock and pollution discharge method thereof |
| CN213651559U (en) * | 2020-11-20 | 2021-07-09 | 美迪斯电梯有限公司 | Raise special elevator drainage of pig |
| CN214692797U (en) * | 2021-02-09 | 2021-11-12 | 四川星川力机电设备有限公司 | Special elevator device is transported to livestock animal in plant |
| CN215047870U (en) * | 2021-05-12 | 2021-12-07 | 福州新奥电梯工程有限公司 | Elevator drainage channel |
-
2021
- 2021-12-29 CN CN202111638499.5A patent/CN114291700A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06271252A (en) * | 1993-03-24 | 1994-09-27 | Hitachi Building Syst Eng & Service Co Ltd | Car for elevator |
| JP2005041619A (en) * | 2003-07-24 | 2005-02-17 | Toshiba Elevator Co Ltd | Elevator passenger car and its washing method |
| CN204980750U (en) * | 2015-07-15 | 2016-01-20 | 苏州默顿快速电梯有限公司 | Take cleaning function's elevator car |
| CN108624191A (en) * | 2018-05-09 | 2018-10-09 | 沈阳理工大学 | A kind of steel plate is pre-processed with environment-friendlyantirust antirust into film liquid |
| CN111824906A (en) * | 2020-08-21 | 2020-10-27 | 菱王电梯股份有限公司 | Elevator for transporting livestock and pollution discharge method thereof |
| CN213651559U (en) * | 2020-11-20 | 2021-07-09 | 美迪斯电梯有限公司 | Raise special elevator drainage of pig |
| CN214692797U (en) * | 2021-02-09 | 2021-11-12 | 四川星川力机电设备有限公司 | Special elevator device is transported to livestock animal in plant |
| CN215047870U (en) * | 2021-05-12 | 2021-12-07 | 福州新奥电梯工程有限公司 | Elevator drainage channel |
Non-Patent Citations (1)
| Title |
|---|
| 于志中: "钢材供销管理手册", vol. 1, 31 August 1991, 北京经济学院出版社, pages: 146 - 147 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104152977B (en) | Full automatic electroplating production line | |
| CN202346540U (en) | Lift shaft wall using combined-type headframe assembly | |
| CN114291700A (en) | Automatic special elevator in plant of blowdown | |
| CN210825474U (en) | Sewage treatment pond mud discharging device based on environmental protection | |
| CN213555558U (en) | Pump line washs water and collects filter equipment | |
| CN206635112U (en) | A kind of gas circulation and automatic monitoring lifting MBR sewage-treatment plants | |
| CN108096885A (en) | A kind of use in waste water treatment walking mud-sucking device | |
| CN210767174U (en) | YZ thing allies oneself with prefabricated pump station of type integration | |
| CN106193609B (en) | High-rise concrete pump pipe tailing recycling and reusing system and method for recycling high-rise concrete pump pipe tailing | |
| CN211311606U (en) | Metal surface treatment pool | |
| CN209653469U (en) | A kind of interim dry type lavatory in Super High Core Walls Structure construction site | |
| CN207658895U (en) | Working at height glass hanging equipment | |
| CN104513977A (en) | Phosphorization treatment device for anti-theft door | |
| CN207581550U (en) | A kind of effluent treatment plant | |
| CN219280045U (en) | Pickling shed device for electric power steel member treatment | |
| CN201447871U (en) | Device for processing architectural working refuse | |
| CN209537124U (en) | A kind of integrated pump station suitable for domestic sewage in rural areas | |
| CN206000194U (en) | A kind of elevator hoistways soft or hard safeguard structure | |
| CN212491721U (en) | Assembled rapid slag removal tank device capable of automatically lifting | |
| CN220080217U (en) | Rainwater treatment structure for water prevention and drainage | |
| CN214061920U (en) | High resistance to compression type integral type prefabricated pump station | |
| CN211107329U (en) | Circulating water service rack that regularization can have enough to meet need | |
| CN107916791A (en) | A kind of attachment device for high-rise building unloading steel platform | |
| CN217179735U (en) | Large-scale multi-functional pig cage balance | |
| CN219992986U (en) | Can have enough to meet need assembled floor rubbish passageway and wash pump waste fitting discharging concurrently |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |