CN116060415B - Garbage recycling intelligent equipment - Google Patents
Garbage recycling intelligent equipment Download PDFInfo
- Publication number
- CN116060415B CN116060415B CN202211645914.4A CN202211645914A CN116060415B CN 116060415 B CN116060415 B CN 116060415B CN 202211645914 A CN202211645914 A CN 202211645914A CN 116060415 B CN116060415 B CN 116060415B
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- hole
- assembly
- medium
- circulating
- 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.)
- Active
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 22
- 238000004064 recycling Methods 0.000 title claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 58
- 230000006835 compression Effects 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 126
- 230000000903 blocking effect Effects 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 238000001816 cooling Methods 0.000 abstract description 12
- 230000005489 elastic deformation Effects 0.000 abstract description 10
- 239000007787 solid Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 33
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000007493 shaping process Methods 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000007769 metal material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/32—Compressing or compacting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
- B09B3/45—Steam treatment, e.g. supercritical water gasification or oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/75—Plastic waste
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses intelligent garbage recycling equipment which comprises a two-phase hollow dual-mode temperature control assembly, a filling cylindrical valve assembly, a gas-liquid two-phase circulation driving mechanism, a two-stage hydraulic push rod assembly and a main body compression limiting mechanism. The invention belongs to the technical field of solid garbage recovery, and particularly relates to intelligent garbage recovery treatment equipment; the invention creatively provides a two-phase hollow dual-mode temperature control assembly and a gas-liquid two-phase circulation driving mechanism, which soften and shape the compressed plastic block in a high-temperature air heating and low-temperature air cooling mode to convert elastic deformation into plastic deformation; through the deformation of the filling type cylindrical valve component, the through of the runner is ensured, and the structural strength is also ensured.
Description
Technical Field
The invention belongs to the technical field of solid garbage recovery, and particularly relates to intelligent garbage recovery processing equipment.
Background
The recyclable materials are generally sorted, summarized and then transported to a recycling factory for use, and because the recycled products have different shapes, in order to reduce the occupied space during transportation and storage, the metal materials are often extruded into a square block by using a compressor; the metal material can be processed in this way because most metal materials can only generate small-amplitude elastic deformation, and the metal material can be converted into plastic deformation after exceeding the amplitude, and even if a small part of elastic deformation material exists in the material, the material cannot rebound under the limit of surrounding materials, so that the extruded metal block can keep the shape of a square block for a long time.
The plastic is different, the elastic deformation amplitude of common plastic is very large, so that a method similar to metal compression is used, after the pressure is removed, the plastic blocks can be directly scattered or slowly scattered, the capacity of keeping the block shape for a long time is not provided, the plastic blocks are usually arranged in a container immediately after the compression, and the container is used for limiting the plastic blocks, but the processing is complicated in steps, and along with the rebound of the plastic, the extrusion force between the plastic and the inside of the container is continuously increased, so that the plastic blocks are very difficult to take out without damaging the container.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a compression mode for converting the elastic deformation of plastic into the plastic deformation by utilizing a heating softening and cooling shaping mode; by adopting the compression mode, the heat exchange form is the first problem to be considered, but the common contact heat exchange must leave holes for medium exchange, but the contact surface needs to be closed in the extrusion process to ensure the shape and strength, otherwise, the materials are easy to be extruded into the holes, and the heat exchange efficiency of the non-contact heat exchange is low; in order to solve the contradiction, the invention creatively provides a two-phase hollow dual-mode temperature control assembly and a gas-liquid two-phase circulation driving mechanism, which soften and shape the compressed plastic block in a high-temperature air heating and low-temperature air cooling mode to change elastic deformation into plastic deformation; through the deformation of the filling type cylindrical valve component, the through of the runner is ensured, and the structural strength is also ensured.
The technical scheme adopted by the invention is as follows: the invention provides intelligent garbage recycling equipment, which comprises a two-phase hollow double-mode temperature control assembly, a filling type cylindrical valve assembly, a gas-liquid two-phase circulation driving mechanism, a two-stage hydraulic push rod assembly and a main compression limiting mechanism, wherein the two-phase hollow double-mode temperature control assembly is arranged on the two-stage hydraulic push rod assembly, and can soften and shape an object in a mode of cooling after heating after compressing the object, so that the object which is originally in elastic deformation is shaped and deformed, and further a small volume state after compression is kept; the gas-liquid two-phase circulation driving mechanism is arranged on the main body compression limiting mechanism, two different working states of heating and cooling can be switched through the gas-liquid two-phase circulation driving mechanism, the secondary hydraulic push rod assembly is arranged on the main body compression limiting mechanism, and materials can be extruded and compressed through the secondary hydraulic push rod assembly and the main body compression limiting mechanism.
Further, two-phase cavity dual mode control by temperature change subassembly includes inboard cavity clamp plate, outside cavity clamp plate and inboard shutoff subassembly, inboard cavity clamp plate and outside cavity clamp plate rigid coupling, inboard shutoff subassembly is located on the inboard cavity clamp plate, and inboard cavity clamp plate and outside cavity clamp plate have formed a sealed whole that has the cavity runner, can guarantee at extruded in-process through inboard shutoff subassembly that the boring can not get into in each hole of inboard cavity clamp plate, avoid appearing blocking up the hole or influence the problem of shape after the compression.
Preferably, a first pressing plate annular groove is formed in the inner hollow pressing plate, first pressing plate medium through holes are uniformly distributed in the first pressing plate annular groove in an annular mode, first pressing plate circulating through holes are symmetrically formed in the inner hollow pressing plate, the first pressing plate circulating through holes are in through connection with the first pressing plate annular groove, and a first circulating through hole countersunk groove is formed in the outer side face of the first pressing plate circulating through hole; the outer hollow pressing plate is provided with a pressing plate annular groove II corresponding to the pressing plate annular groove I, the outer hollow pressing plate is provided with a pressing plate medium through hole II corresponding to the pressing plate medium through hole I, the outer hollow pressing plate is also provided with a pressing plate circulating through hole II corresponding to the pressing plate circulating through hole I, the pressing plate circulating through hole II is connected with the pressing plate annular groove II in a penetrating mode, the outer side of the pressing plate circulating through hole II is provided with a circulating through hole countersunk groove II, and after the inner hollow pressing plate and the outer hollow pressing plate are combined into a sealed whole, medium communication can be carried out with the outside only through the pressing plate circulating through hole II and the pressing plate medium through hole I.
As a further preferred aspect of the present invention, the inner blocking component includes a fixed blocking cylinder and a medium hole blocking cap, the fixed blocking cylinder is clamped in the first circulating through hole of the pressing plate, a blocking cylinder terminal is disposed on the fixed blocking cylinder, the fixed blocking cylinder is fixedly connected in the first countersunk head groove of the circulating through hole through the blocking cylinder terminal, the medium hole blocking cap is clamped at the tail end of the first medium through hole of the pressing plate, the countersunk head groove of the blocking cap is disposed on the medium hole blocking cap, and the bottom array of the medium hole blocking cap is provided with blocking cap meshes, through blocking of the blocking cap meshes, material can be prevented from being extruded into the first medium through hole of the pressing plate, and medium circulation in a temperature control stage can be allowed, so that the technical contradiction that both blocking and opening are required is overcome.
Further, fill up cylindrical valve subassembly and include valve flexible control assembly and cylinder valve clack, valve flexible control assembly rigid coupling is on outside cavity clamp plate, the cylinder valve clack is located on the valve flexible control assembly, cylinder valve clack block slides and locates in clamp plate medium through-hole one and the clamp plate medium through-hole two, the one end of cylinder valve clack is equipped with the valve clack bottom boss with shutoff cap countersunk head groove assorted, can jack the medium hole shutoff cap through valve clack bottom boss, avoid the medium hole shutoff cap to be extruded by the material when compressing, slide in towards clamp plate medium through-hole one, the other end of cylinder valve clack is equipped with the spacing stop collar in valve clack top that prevents the cylinder valve clack excessively slides, can carry out spacingly to the cylinder valve clack through the spacing stop collar in valve clack top to avoid the cylinder valve clack to transition when sliding easy with the problem that the medium hole shutoff cap is ejecting.
Preferably, the valve expansion control assembly comprises an annular hydraulic cavity and an annular piston, wherein the annular hydraulic cavity is provided with a cavity mounting leg, the annular hydraulic cavity is fixedly connected to the outer side of the outer side hollow pressing plate through the cavity mounting leg, the annular hydraulic cavity is further provided with a cavity circulating pipe connected with the outside, the annular piston is clamped and slidingly arranged in the annular hydraulic cavity, the annular piston is in sliding sealing contact with the annular hydraulic cavity, the cylinder valve clack is fixedly connected to the annular piston, the cylinder valve clack can be controlled to slide in the first pressing plate medium through hole and the second pressing plate medium through hole through expansion of the annular piston, and after the cylinder valve clack is separated from the first pressing plate medium through hole, extruded materials can exchange heat with the gas-liquid two-phase circulating driving mechanism.
Further, the gas-liquid two-phase circulation driving mechanism comprises a circulation pipeline assembly, a steam pump and a cold air pump, wherein the circulation pipeline assembly is arranged in the two-phase hollow dual-mode temperature control assembly, the steam pump is arranged on the two-stage hydraulic push rod assembly, and the cold air pump is arranged on the two-stage hydraulic push rod assembly.
Preferably, the circulation pipeline assembly comprises an inlet elbow, an outlet elbow, an elbow mounting sleeve and a medium circulation pipeline, wherein the inlet elbow and the outlet elbow are respectively clamped in a first pressure plate circulation through hole and a second pressure plate circulation through hole which are symmetrically arranged, the elbow mounting sleeve is clamped on the inlet elbow and the outlet elbow, the inlet elbow and the outlet elbow are fixedly mounted in a second circulation through hole countersunk head groove through the elbow mounting sleeve, two ends of the medium circulation pipeline are respectively communicated with the inlet elbow and the outlet elbow, a steam joint connected with a steam pump is arranged on the medium circulation pipeline, and a cold air joint connected with the cold air pump is also arranged on the medium circulation pipeline, so that high-temperature steam, cold air or normal-temperature air can be introduced into the two-phase hollow dual-mode temperature control assembly through the circulation pipeline assembly, and different requirements of two stages of heating softening and cooling shaping are met.
Further, the secondary hydraulic push rod assembly comprises a secondary hydraulic rod support and a secondary hydraulic rod body, the secondary hydraulic rod support is arranged on the main body compression limiting mechanism, the secondary hydraulic rod body is clamped in the secondary hydraulic rod support, and the outer hollow pressing plate is fixedly connected to the telescopic end of the secondary hydraulic rod body.
Further, main part compression stop gear includes compression main tank body, the removable shrouding in top and one-level hydraulic push rod subassembly, second grade hydraulic rod support locates on the compression main tank body, be equipped with perpendicular flange on the compression main tank body, first spout and second spout have been constituteed to perpendicular flange, two-phase cavity dual mode control by temperature change subassembly block slides and locates in the second spout, one side of first spout is equipped with the water drainage tank, the array is equipped with the wash port on the water drainage tank, the removable shrouding in top can be dismantled and locate perpendicular flange.
Preferably, the primary hydraulic push rod assembly comprises a primary hydraulic rod support, a primary hydraulic rod body and a primary compression push plate, wherein the primary hydraulic rod support is arranged on the compression main box body, the primary hydraulic rod body is clamped in the primary hydraulic rod support, the primary compression push plate is fixedly connected to the telescopic end of the primary hydraulic rod body, and the primary compression push plate is clamped and slidingly arranged in the first sliding groove.
The beneficial effects obtained by the invention by adopting the structure are as follows:
(1) After the object is compressed by the two-phase hollow dual-mode temperature control assembly, the object is softened and shaped in a heating and cooling mode, so that the object which is originally in elastic deformation is deformed in a shaping mode, and the compressed small-volume state is further maintained;
(2) The opening and closing state of the temperature control channel can be changed and energy conservation can be realized through the filling type cylindrical valve assembly, and the temperature control hole with low strength can be plugged and reinforced, so that the part contacted with the material has enough structural strength in the compression process;
(3) The gas-liquid two-phase circulation driving mechanism can switch two different working states of heating and cooling;
(4) After the inner hollow pressing plate and the outer hollow pressing plate are combined into a sealed whole, medium communication with the outside can be carried out only through the pressing plate circulation through hole II and the pressing plate medium through hole I;
(5) The inner side hollow pressing plate and the outer side hollow pressing plate form a sealing whole with a hollow flow passage, and the inner side plugging assembly can ensure that the inner side hollow pressing plate can not enter all holes of the inner side hollow pressing plate in the extrusion process, so that the problem of blocking the holes or affecting the shape after compression is avoided;
(6) By plugging the meshes of the plugging cap, not only can materials be prevented from being extruded into the first through hole of the pressing plate medium, but also the medium can be allowed to circulate in the temperature control stage, so that the technical contradiction that the plugging is required and the plugging is required to be opened is overcome;
(7) The boss at the bottom of the valve clack can prop the medium hole plugging cap, so that the medium hole plugging cap is prevented from being extruded by materials and sliding towards the first medium through hole of the pressing plate when being compressed;
(8) The cylinder valve clack can be limited through the limit stop ring at the top of the valve clack, so that the problem that the medium hole plugging cap is easy to eject when the cylinder valve clack transits to slide is avoided;
(9) The cylinder valve clack can be controlled to slide in the first pressure plate medium through hole and the second pressure plate medium through hole through the expansion and contraction of the annular piston, and after the cylinder valve clack is separated from the first pressure plate medium through hole, the extruded material can exchange heat with the gas-liquid two-phase circulation driving mechanism;
(10) The circulating pipeline assembly can be used for respectively introducing high-temperature steam, cold air or normal-temperature air into the two-phase hollow double-mode temperature control assembly, so that different requirements of two stages of heating softening and cooling shaping are met.
Drawings
Fig. 1 is a perspective view of an intelligent garbage collection and treatment device provided by the invention;
fig. 2 is a front view of an intelligent garbage collection and treatment device according to the present invention;
fig. 3 is a top view of an intelligent garbage recycling device according to the present invention;
FIG. 4 is a cross-sectional view taken along section line A-A in FIG. 3;
FIG. 5 is a cross-sectional view taken along section line B-B in FIG. 2;
FIG. 6 is a cross-sectional view taken along section line C-C in FIG. 4;
fig. 7 is a schematic structural diagram of a two-phase hollow dual-mode temperature control assembly of an intelligent garbage recycling device according to the present invention;
fig. 8 is a schematic structural diagram of a filling cylindrical valve assembly of the intelligent garbage recycling device according to the present invention;
fig. 9 is a schematic structural diagram of a gas-liquid two-phase circulation driving mechanism of an intelligent garbage recycling device according to the present invention;
fig. 10 is a schematic structural diagram of a secondary hydraulic push rod assembly of the intelligent garbage collection and treatment device according to the present invention;
fig. 11 is a schematic structural diagram of a main body compression limiting mechanism of an intelligent garbage recycling device according to the present invention;
FIG. 12 is an enlarged view of a portion of the portion I of FIG. 4;
FIG. 13 is an enlarged view of a portion of the portion II of FIG. 6;
fig. 14 is an enlarged view of a portion at iii in fig. 5.
Wherein, 1, two-phase hollow dual-mode temperature control components, 2, filling type cylindrical valve components, 3, gas-liquid two-phase circulation driving mechanisms, 4, two-level hydraulic push rod components, 5, main body compression limiting mechanisms, 6, inner side hollow pressing plates, 7, outer side hollow pressing plates, 8, inner side blocking components, 9, first pressing plate annular grooves, 10, first pressing plate medium through holes, 11, first pressing plate circulation through holes, 12, first circulation through hole countersunk grooves, 13, second pressing plate annular grooves, 14, second pressing plate medium through holes, 15, second pressing plate circulation through holes, 16, second circulation through hole countersunk grooves, 17, fixed blocking cylinders, 18, medium hole blocking caps, 19, blocking cylinder terminals, 20, blocking cap countersunk grooves, 21, blocking cap meshes, 22, valve expansion control components, 23 and cylinder valve clacks, 24, annular hydraulic chamber, 25, annular piston, 26, valve clack bottom boss, 27, valve clack top limit stop ring, 28, chamber mounting leg, 29, chamber circulation tube, 30, circulation tube assembly, 31, steam pump, 32, cold air pump, 33, inlet elbow, 34, outlet elbow, 35, elbow mounting sleeve, 36, medium circulation tube, 37, steam joint, 38, cold air joint, 39, secondary hydraulic rod bracket, 40, secondary hydraulic rod body, 41, compression main box, 42, top removable seal plate, 43, primary hydraulic push rod assembly, 44, vertical flange, 45, first chute, 46, drain chute, 47, drain hole, 48, second chute, 49, primary hydraulic rod bracket, 50, primary hydraulic rod body, 51, primary compression push plate.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1 to 14, the invention provides an intelligent garbage recycling device, which comprises a two-phase hollow dual-mode temperature control assembly 1, a filling type cylindrical valve assembly 2, a gas-liquid two-phase circulation driving mechanism 3, a secondary hydraulic push rod assembly 4 and a main compression limiting mechanism 5, wherein the two-phase hollow dual-mode temperature control assembly 1 is arranged on the secondary hydraulic push rod assembly 4, and the two-phase hollow dual-mode temperature control assembly 1 can soften and shape an object in a mode of cooling after heating after compressing the object, so that the object which is in elastic deformation is shaped and deformed, and further a small volume state after compression is kept, the filling type cylindrical valve assembly 2 is arranged on the two-phase hollow dual-mode temperature control assembly 1, on one hand, the opening and closing state of a temperature control channel can be changed, energy conservation can be realized, and on the other hand, the sealing and strengthening of a temperature control hole with low strength can be realized, and the position contacted with the material in the compression process can be ensured to have enough structural strength; the gas-liquid two-phase circulation driving mechanism 3 is arranged on the main body compression limiting mechanism 5, two different working states of heating and cooling can be switched through the gas-liquid two-phase circulation driving mechanism 3, the secondary hydraulic push rod assembly 4 is arranged on the main body compression limiting mechanism 5, and materials can be extruded and compressed through the secondary hydraulic push rod assembly 4 and the main body compression limiting mechanism 5.
The main body compression limiting mechanism 5 comprises a compression main box 41, a top detachable sealing plate 42 and a primary hydraulic push rod assembly 43, wherein a secondary hydraulic rod support 39 is arranged on the compression main box 41, a vertical flange 44 is arranged on the compression main box 41, the vertical flange 44 forms a first chute 45 and a second chute 48, the two-phase hollow dual-mode temperature control assembly 1 is clamped and slidingly arranged in the second chute 48, one side of the first chute 45 is provided with a drainage groove 46, a drainage hole 47 is arranged on the drainage groove 46 in an array manner, and the top detachable sealing plate 42 is detachably arranged on the vertical flange 44.
The primary hydraulic push rod assembly 43 comprises a primary hydraulic rod support 49, a primary hydraulic rod body 50 and a primary compression push plate 51, wherein the primary hydraulic rod support 49 is arranged on the compression main box 41, the primary hydraulic rod body 50 is clamped in the primary hydraulic rod support 49, the primary compression push plate 51 is fixedly connected to the telescopic end of the primary hydraulic rod body 50, and the primary compression push plate 51 is clamped and slidingly arranged in the first chute 45.
The secondary hydraulic push rod assembly 4 comprises a secondary hydraulic rod support 39 and a secondary hydraulic rod body 40, the secondary hydraulic rod support 39 is arranged on the main body compression limiting mechanism 5, the secondary hydraulic rod body 40 is clamped in the secondary hydraulic rod support 39, and the outer hollow pressing plate 7 is fixedly connected to the telescopic end of the secondary hydraulic rod body 40.
The two-phase hollow dual-mode temperature control assembly 1 comprises an inner hollow pressing plate 6, an outer hollow pressing plate 7 and an inner blocking assembly 8, wherein the inner hollow pressing plate 6 is fixedly connected with the outer hollow pressing plate 7, the inner blocking assembly 8 is arranged on the inner hollow pressing plate 6, the inner hollow pressing plate 6 and the outer hollow pressing plate 7 form a sealing whole with a hollow runner, the inner blocking assembly 8 can ensure that the inner blocking assembly can not enter all holes of the inner hollow pressing plate 6 in the extrusion process, and the problem of blocking the holes or affecting the shape after compression is avoided.
The inner side hollow pressing plate 6 is provided with a pressing plate annular groove I9, the pressing plate annular groove I9 is uniformly provided with pressing plate medium through holes I10 in an annular mode, the inner side hollow pressing plate 6 is also symmetrically provided with a pressing plate circulating through hole I11, the pressing plate circulating through hole I11 is in through connection with the pressing plate annular groove I9, and the outer side face of the pressing plate circulating through hole I11 is provided with a circulating through hole countersunk head groove I12; the outside cavity clamp plate 7 is equipped with the clamp plate ring channel two 13 that correspond with clamp plate ring channel one 9, be equipped with the clamp plate medium through-hole two 14 that correspond with clamp plate medium through-hole one 10 on the cavity clamp plate 7 of outside, still be equipped with the clamp plate circulation through-hole two 15 that correspond with clamp plate circulation through-hole one 11 on the cavity clamp plate 7 of outside, clamp plate circulation through-hole two 15 has link up with clamp plate ring channel two 13, the outside of clamp plate circulation through-hole two 15 is equipped with circulation through-hole countersunk head groove two 16, after inside cavity clamp plate 6 and outside cavity clamp plate 7 make up into sealed whole, only can carry out medium exchange with the external world through clamp plate circulation through-hole two 15 and clamp plate medium through-hole one 10.
The inner side plugging assembly 8 comprises a fixed plugging cylinder 17 and a medium hole plugging cap 18, wherein the fixed plugging cylinder 17 is clamped in a first pressing plate circulating through hole 11, a plugging cylinder terminal 19 is arranged on the fixed plugging cylinder 17, the fixed plugging cylinder 17 is fixedly connected in a first circulating through hole countersunk head groove 12 through the plugging cylinder terminal 19, the medium hole plugging cap 18 is clamped at the tail end of a first pressing plate medium through hole 10, a plugging cap countersunk head groove 20 is arranged on the medium hole plugging cap 18, plugging cap meshes 21 are arranged at the bottom of the medium hole plugging cap 18 in an array, and materials can be prevented from being extruded into the first pressing plate medium through hole 10 and medium circulation in a temperature control stage can be allowed, so that the technical contradiction that both plugging and opening are needed is overcome.
The filling type cylindrical valve assembly 2 comprises a valve expansion control assembly 22 and a cylindrical valve clack 23, wherein the valve expansion control assembly 22 is fixedly connected to an outer hollow pressing plate 7, the cylindrical valve clack 23 is arranged on the valve expansion control assembly 22, the cylindrical valve clack 23 is clamped and slides to be arranged in a first pressing plate medium through hole 10 and a second pressing plate medium through hole 14, one end of the cylindrical valve clack 23 is provided with a valve clack bottom boss 26 matched with a plugging cap countersunk groove 20, the plugging cap 18 can be propped through the valve clack bottom boss 26, the plugging cap 18 is prevented from being extruded by materials and sliding in the first pressing plate medium through hole 10 when being compressed, the other end of the cylindrical valve clack 23 is provided with a valve clack top limiting baffle ring 27 for preventing the cylindrical valve clack 23 from excessively sliding, and the cylindrical valve clack 23 can be limited through the valve clack top limiting baffle ring 27, so that the problem that the plugging cap 18 is easy to push out when the cylindrical valve clack 23 transitionally slides is avoided.
The valve expansion control assembly 22 comprises an annular hydraulic cavity 24 and an annular piston 25, wherein a cavity mounting leg 28 is arranged on the annular hydraulic cavity 24, the annular hydraulic cavity 24 is fixedly connected to the outer side of the outer hollow pressing plate 7 through the cavity mounting leg 28, a cavity circulating pipe 29 connected with the outside is further arranged on the annular hydraulic cavity 24, the annular piston 25 is clamped and slidingly arranged in the annular hydraulic cavity 24, the annular piston 25 and the annular hydraulic cavity 24 are in sliding sealing contact, a cylindrical valve clack 23 is fixedly connected to the annular piston 25, and through expansion and contraction of the annular piston 25, sliding of the cylindrical valve clack 23 in the pressing plate medium through hole I10 and the pressing plate medium through hole II 14 can be controlled, and after the cylindrical valve clack 23 is separated from the pressing plate medium through hole I10, extruded materials can exchange heat with the gas-liquid two-phase circulation driving mechanism 3.
The gas-liquid two-phase circulation driving mechanism 3 comprises a circulation pipeline assembly 30, a steam pump 31 and a cold air pump 32, wherein the circulation pipeline assembly 30 is arranged in the two-phase hollow dual-mode temperature control assembly 1, the steam pump 31 is arranged on the two-stage hydraulic push rod assembly 4, and the cold air pump 32 is arranged on the two-stage hydraulic push rod assembly 4.
The circulation pipeline assembly 30 comprises an inlet elbow 33, an outlet elbow 34, an elbow mounting sleeve 35 and a medium circulation pipeline 36, wherein the inlet elbow 33 and the outlet elbow 34 are respectively clamped and symmetrically arranged in a first pressing plate circulation through hole 11 and a second pressing plate circulation through hole 15, the elbow mounting sleeve 35 is clamped and arranged on the inlet elbow 33 and the outlet elbow 34, the inlet elbow 33 and the outlet elbow 34 are fixedly arranged in a second circulation through hole countersunk head groove 16 through the elbow mounting sleeve 35, two ends of the medium circulation pipeline 36 are respectively communicated with the inlet elbow 33 and the outlet elbow 34, a steam joint 37 connected with a steam pump 31 is arranged on the medium circulation pipeline 36, a cold air joint 38 connected with the cold air pump 32 is also arranged on the medium circulation pipeline 36, and high-temperature steam, cold air or normal-temperature air can be introduced into the two-phase hollow dual-mode temperature control assembly 1 through the circulation pipeline assembly 30, so that different requirements of two phases of heating softening and cooling shaping are met.
When the movable type compression box is particularly used, firstly, a user needs to open the top detachable sealing plate 42, then, the material to be compressed is placed into the main compression box 41, and then, the top detachable sealing plate 42 is closed;
then the primary hydraulic rod body 50 is controlled to extend, materials are extruded through the sliding of the primary compression pushing plate 51, the primary compression pushing plate 51 stops after sliding to a position flush with the second sliding groove 48, and then the current state of the primary hydraulic rod body 50 is maintained;
then the second-stage hydraulic rod body 40 is controlled to extend, the materials are continuously extruded and compressed through the two-phase hollow dual-mode temperature control assembly 1 until the scattered materials are compressed into a square shape, and at the moment, the surface of the materials attached to the inner side hollow pressing plate 6 still keeps the square shape due to the blocking of the medium hole plugging cap 18 and the propping of the cylindrical valve clack 23 on the medium hole plugging cap 18;
then the whole sliding of the cylindrical valve clack 23 is controlled through the expansion of the valve expansion control component 22 until the cylindrical valve clack 23 is completely separated from the first pressing plate medium through hole 10, so as to be a flowing outflow space of the medium;
then starting a steam pump 31, opening a steam joint 37, enabling high-temperature steam to enter a flow channel formed by a first pressing plate annular groove 9 and a second pressing plate annular groove 13 through a medium circulation pipeline 36 and an entering bent pipe 33, then heating the material in the material compressed by the flow channel through a first pressing plate medium through hole 10, and enabling the plastic to be softened along with the rising of the temperature, wherein deformation generated by extrusion is also elastically changed and plastically deformed;
since the heated medium is steam, water drops which are partially condensed are inevitably generated in the materials, and the water drops flow to the outside through the water drainage grooves 46 and the water drainage holes 47, even if the water drainage grooves 46 are completely blocked by the materials during extrusion, after the shaping is finished and the compressed square materials are taken out, the water can be naturally discharged through the water drainage holes 47;
after heating, the steam pump 31 is closed, the cold air pump 32 is started, the steam connector 37 is closed, the cold air connector 38 is opened, low-temperature air or normal-temperature air (determined according to the external temperature and public welfare requirements) is introduced into the medium circulation pipeline 36 through the cold air pump 32, when the low-temperature air and the normal-temperature air are introduced, the compressed materials can be rapidly cooled and shaped, and finally kept in a square block shape, and the steam pump 31, the cold air pump 32, the steam connector 37 and the cold air connector 38 can be intelligently controlled through a control system;
because the melting point of the commonly used recyclable plastic is mostly concentrated at about 150 ℃ and about 200 ℃, high-temperature steam with the temperature higher than or equal to 100 ℃ and lower than the melting point is introduced, so that the plastic can be obviously softened, the elastic deformation is converted into plastic deformation, and the embarrassing condition that the plastic is adhered to an extrusion contact surface after being melted can be avoided.
After softening and shaping, the cylindrical valve clack 23 is controlled to reset through the valve expansion control assembly 22, the cold air connector 38 and the cold air pump 32 are closed, the top detachable sealing plate 42 can be opened to take out materials, and the square materials subjected to softening and shaping treatment are not scattered naturally under the condition of no outer package, so that the square materials are very beneficial to transportation and storage.
The whole working flow of the invention is just the above, and the step is repeated when the invention is used next time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (6)
1. The utility model provides a rubbish recovery processing intelligent device which characterized in that: the two-phase hollow dual-mode temperature control assembly (1), a filling type cylindrical valve assembly (2), a gas-liquid two-phase circulation driving mechanism (3), a secondary hydraulic push rod assembly (4) and a main body compression limiting mechanism (5), wherein the two-phase hollow dual-mode temperature control assembly (1) is arranged on the secondary hydraulic push rod assembly (4), the filling type cylindrical valve assembly (2) is arranged on the two-phase hollow dual-mode temperature control assembly (1), the gas-liquid two-phase circulation driving mechanism (3) is arranged on the main body compression limiting mechanism (5), and the secondary hydraulic push rod assembly (4) is arranged on the main body compression limiting mechanism (5); the two-phase hollow dual-mode temperature control assembly (1) comprises an inner hollow pressing plate (6), an outer hollow pressing plate (7) and an inner blocking assembly (8), wherein the inner hollow pressing plate (6) is fixedly connected with the outer hollow pressing plate (7), and the inner blocking assembly (8) is arranged on the inner hollow pressing plate (6);
the inner side hollow pressing plate (6) is provided with a pressing plate annular groove I (9), pressing plate medium through holes I (10) are annularly and uniformly distributed on the pressing plate annular groove I (9), pressing plate circulating through holes I (11) are symmetrically formed in the inner side hollow pressing plate (6), the pressing plate circulating through holes I (11) are in through connection with the pressing plate annular groove I (9), and circulating through hole countersunk grooves I (12) are formed in the outer side face of the pressing plate circulating through holes I (11); the outer hollow pressing plate (7) is provided with a pressing plate annular groove II (13) corresponding to the pressing plate annular groove I (9), the outer hollow pressing plate (7) is provided with a pressing plate medium through hole II (14) corresponding to the pressing plate medium through hole I (10), the outer hollow pressing plate (7) is also provided with a pressing plate circulation through hole II (15) corresponding to the pressing plate circulation through hole I (11), the pressing plate circulation through hole II (15) is communicated with the pressing plate annular groove II (13), the outer side of the pressing plate circulation through hole II (15) is provided with a circulation through hole countersunk groove II (16), and after the inner hollow pressing plate (6) and the outer hollow pressing plate (7) are combined into a sealed whole, medium communication can be carried out with the outside only through the pressing plate circulation through hole II (15) and the pressing plate medium through hole I (10);
the inner side plugging assembly (8) comprises a fixed plugging cylinder (17) and a medium hole plugging cap (18), wherein the fixed plugging cylinder (17) is clamped in a first pressing plate circulating through hole (11), a plugging cylinder terminal (19) is arranged on the fixed plugging cylinder (17), the fixed plugging cylinder (17) is fixedly connected in a first circulating through hole countersunk head groove (12) through the plugging cylinder terminal (19), the medium hole plugging cap (18) is clamped at the tail end of the first pressing plate medium through hole (10), a plugging cap countersunk head groove (20) is arranged on the medium hole plugging cap (18), and plugging cap meshes (21) are arranged at the bottom array of the medium hole plugging cap (18);
the filling type cylindrical valve assembly (2) comprises a valve expansion control assembly (22) and a cylindrical valve clack (23), wherein the valve expansion control assembly (22) is fixedly connected to an outer hollow pressing plate (7), the cylindrical valve clack (23) is arranged on the valve expansion control assembly (22), the cylindrical valve clack (23) is clamped and slidingly arranged in a pressing plate medium through hole I (10) and a pressing plate medium through hole II (14), one end of the cylindrical valve clack (23) is provided with a valve clack bottom boss (26) matched with a plugging cap countersunk head groove (20), and the other end of the cylindrical valve clack (23) is provided with a valve clack top limiting baffle ring (27) for preventing the cylindrical valve clack (23) from excessively sliding;
the valve expansion control assembly (22) comprises an annular hydraulic cavity (24) and an annular piston (25), cavity mounting legs (28) are arranged on the annular hydraulic cavity (24), the annular hydraulic cavity (24) is fixedly connected to the outer side of the outer side hollow pressing plate (7) through the cavity mounting legs (28), a cavity circulating pipe (29) connected with the outside is further arranged on the annular hydraulic cavity (24), the annular piston (25) is clamped and slidingly arranged in the annular hydraulic cavity (24), sliding sealing contact is carried out between the annular piston (25) and the annular hydraulic cavity (24), and the cylindrical valve clack (23) is fixedly connected to the annular piston (25).
2. The intelligent garbage collection and treatment device according to claim 1, wherein: the gas-liquid two-phase circulation driving mechanism (3) comprises a circulation pipeline assembly (30), a steam pump (31) and a cold air pump (32), wherein the circulation pipeline assembly (30) is arranged in the two-phase hollow dual-mode temperature control assembly (1), the steam pump (31) is arranged on the two-stage hydraulic push rod assembly (4), and the cold air pump (32) is arranged on the two-stage hydraulic push rod assembly (4).
3. The intelligent garbage collection and treatment device according to claim 2, wherein: the circulating pipeline assembly (30) comprises an inlet elbow (33), an outlet elbow (34), an elbow mounting sleeve (35) and a medium circulating pipeline (36), wherein the inlet elbow (33) and the outlet elbow (34) are respectively clamped in a first pressing plate circulating through hole (11) and a second pressing plate circulating through hole (15) which are symmetrically arranged, the elbow mounting sleeve (35) is clamped on the inlet elbow (33) and the outlet elbow (34), the inlet elbow (33) and the outlet elbow (34) are fixedly mounted in a second circulating through hole countersink (16) through the elbow mounting sleeve (35), two ends of the medium circulating pipeline (36) are respectively communicated with the inlet elbow (33) and the outlet elbow (34), a steam joint (37) connected with a steam pump (31) is arranged on the medium circulating pipeline (36), and a cold air joint (38) connected with the cold air pump (32) is further arranged on the medium circulating pipeline (36).
4. A waste recycling intelligent device according to claim 3, characterized in that: the secondary hydraulic push rod assembly (4) comprises a secondary hydraulic rod support (39) and a secondary hydraulic rod body (40), the secondary hydraulic rod support (39) is arranged on the main body compression limiting mechanism (5), the secondary hydraulic rod body (40) is clamped in the secondary hydraulic rod support (39), and the outer hollow pressing plate (7) is fixedly connected to the telescopic end of the secondary hydraulic rod body (40).
5. The intelligent garbage collection and treatment device according to claim 4, wherein: main part compression stop gear (5) are including compression main tank body (41), top removable shrouding (42) and one-level hydraulic push rod subassembly (43), on compression main tank body (41) were located to second grade hydraulic rod support (39), be equipped with perpendicular flange (44) on the compression main tank body (41), first spout (45) and second spout (48) have been constituteed to perpendicular flange (44), in second spout (48) were located in the block of two-phase cavity dual mode temperature control subassembly (1), one side of first spout (45) is equipped with water drainage tank (46), the array is equipped with wash port (47) on water drainage tank (46), on perpendicular flange (44) can be dismantled to top removable shrouding (42).
6. The intelligent garbage collection and treatment device according to claim 5, wherein: the one-level hydraulic push rod assembly (43) comprises a one-level hydraulic rod support (49), a one-level hydraulic rod body (50) and a one-level compression push plate (51), wherein the one-level hydraulic rod support (49) is arranged on the compression main box body (41), the one-level hydraulic rod body (50) is clamped in the one-level hydraulic rod support (49), the one-level compression push plate (51) is fixedly connected to the telescopic end of the one-level hydraulic rod body (50), and the one-level compression push plate (51) is clamped and slidingly arranged in the first sliding groove (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211645914.4A CN116060415B (en) | 2022-12-21 | 2022-12-21 | Garbage recycling intelligent equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211645914.4A CN116060415B (en) | 2022-12-21 | 2022-12-21 | Garbage recycling intelligent equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116060415A CN116060415A (en) | 2023-05-05 |
| CN116060415B true CN116060415B (en) | 2023-08-18 |
Family
ID=86174089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211645914.4A Active CN116060415B (en) | 2022-12-21 | 2022-12-21 | Garbage recycling intelligent equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116060415B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093158Y (en) * | 2007-08-23 | 2008-07-30 | 洪桥发 | Sylphon bellows for hot static force draining valve as well as bellows type trap |
| CN204900135U (en) * | 2015-07-07 | 2015-12-23 | 中国人民解放军装甲兵工程学院 | Engine gaseous fuel direct injection injection nozzle |
| CN105840886A (en) * | 2016-06-07 | 2016-08-10 | 镇江闽乐建材有限公司 | Novel one-way valve |
| CN113102470A (en) * | 2021-04-20 | 2021-07-13 | 河南科技大学 | Portable beasts and birds spoil innocent treatment equipment of dying of illness |
| CN114192544A (en) * | 2022-02-21 | 2022-03-18 | 河南棉健医疗科技有限公司 | Filtering and separating device for nursing waste |
| CN217665340U (en) * | 2022-05-23 | 2022-10-28 | 四川中其盛汽车科技有限公司 | A sweeps processing apparatus for car bulb production |
| CN115351037A (en) * | 2022-08-22 | 2022-11-18 | 方静 | Method for treating domestic garbage based on garbage treatment equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020131177A (en) * | 2019-02-26 | 2020-08-31 | 伊藤 涼子 | Method for taking out metal component from electric device |
-
2022
- 2022-12-21 CN CN202211645914.4A patent/CN116060415B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093158Y (en) * | 2007-08-23 | 2008-07-30 | 洪桥发 | Sylphon bellows for hot static force draining valve as well as bellows type trap |
| CN204900135U (en) * | 2015-07-07 | 2015-12-23 | 中国人民解放军装甲兵工程学院 | Engine gaseous fuel direct injection injection nozzle |
| CN105840886A (en) * | 2016-06-07 | 2016-08-10 | 镇江闽乐建材有限公司 | Novel one-way valve |
| CN113102470A (en) * | 2021-04-20 | 2021-07-13 | 河南科技大学 | Portable beasts and birds spoil innocent treatment equipment of dying of illness |
| CN114192544A (en) * | 2022-02-21 | 2022-03-18 | 河南棉健医疗科技有限公司 | Filtering and separating device for nursing waste |
| CN217665340U (en) * | 2022-05-23 | 2022-10-28 | 四川中其盛汽车科技有限公司 | A sweeps processing apparatus for car bulb production |
| CN115351037A (en) * | 2022-08-22 | 2022-11-18 | 方静 | Method for treating domestic garbage based on garbage treatment equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116060415A (en) | 2023-05-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116060415B (en) | Garbage recycling intelligent equipment | |
| CN106113550A (en) | Grape crushing machine | |
| CN220204828U (en) | Novel pneumatic switch valve suitable for high-viscosity liquid | |
| CN111996868A (en) | Road surface heat sink based on rainwater circulation system | |
| CN109395428B (en) | Extraction and separation device and system and extraction and separation method thereof | |
| CN109780348A (en) | A kind of anti-leak chemical pipeline flange | |
| CN213688055U (en) | Industrial intelligent heat exchanger structure easy for cleaning internal dirt | |
| CN209038330U (en) | A kind of Multifunctional dining environment-protection garbage can | |
| CN210366966U (en) | Filling transition head for automobile open type cooling system | |
| CN210216758U (en) | Impervious waterstop | |
| CN216555813U (en) | Connecting structure of socket type water supply pipe | |
| CN110586732B (en) | Internal high-pressure fluid forming equipment, series oil cylinder mold locking mechanism and mold unlocking method | |
| CN220219333U (en) | Vulcanizing tank convenient to clean | |
| CN219319159U (en) | Water condenser convenient to installation | |
| CN211757471U (en) | Water inlet connector of special drinking bottle cleaning rack for cleaning machine | |
| CN217223270U (en) | Numerical control hydraulic angle opening and closing machine | |
| CN212329167U (en) | A soak extraction element for Yao nationality medicine production | |
| CN220639476U (en) | Aluminum framework car body skylight drain pipe mounting structure | |
| CN220781990U (en) | Aluminum die processing equipment for rail transit | |
| CN216234126U (en) | Bottle blank with step opening and draught beer barrel | |
| CN210961606U (en) | Thermos flask liner capable of draining water hydraulically | |
| CN219686008U (en) | High-pressure grouting forming device for toilet bowl | |
| CN215112680U (en) | Combustor waste pot device | |
| CN215473314U (en) | Inorganic non-metallic material shaping pressure cauldron | |
| CN221147136U (en) | Waste heat recovery device for carbon black production |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |