CN210688996U - PC component drying structure - Google Patents
PC component drying structure Download PDFInfo
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- CN210688996U CN210688996U CN201920954092.5U CN201920954092U CN210688996U CN 210688996 U CN210688996 U CN 210688996U CN 201920954092 U CN201920954092 U CN 201920954092U CN 210688996 U CN210688996 U CN 210688996U
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Abstract
The utility model belongs to the technical field of the PC component processing, especially PC component stoving structure is dried to the mode that current adoption heat medium was to PC component direct heating, and this kind of stoving mode leads to the PC component inhomogeneous of being heated, and steam meets the easy condensation in heat transfer interface department of cold, causes the local humidity of PC component, influences the shortcoming of stoving effect on the contrary, and proposes following scheme, and it includes component processing district and heating drying district, be equipped with two cloth machines in the component processing district, the heating drying district includes a plurality of stoving mechanisms, stoving mechanism includes a plurality of concrete thermal-insulated walls, and concrete thermal-insulated wall is the cavity setting. The utility model discloses simple structure, the PC component of treating the stoving is placed at the mould bench, and the heat is by mould bench below to its even heating for the PC component thermally equivalent, the stoving effect is more even, and the cotton that absorbs water of round trip movement can absorb the comdenstion water of mould bench below, has avoided mould bench below to accumulate and has dampened, has satisfied the user demand.
Description
Technical Field
The utility model relates to a PC component processing technology field especially relates to PC component stoving structure.
Background
PC is an english abbreviation of precast concrete prefabricated member, and is called PC member in the field of housing industrialization, such as precast reinforced concrete column foundation, precast steel structure steel column foundation, street lamp billboard column reinforced concrete foundation, precast floor slab, and the corresponding traditional cast-in-place concrete needs site moulding, site pouring and site maintenance, and the concrete prefabricated member is widely applied to the fields of building, traffic, water conservancy and the like, and plays an important role in national economy.
When drying the PC component among the prior art, adopt the heat medium to dry to the mode of PC component direct heating usually, this kind of stoving mode leads to the PC component to be heated inhomogeneously, leads to the PC component dry inhomogeneous, even easy spalling, influence PC component processingquality, and the PC component is heated in the drying process, the PC component is equivalent to the cold source, steam meets cold easy condensation in heat transfer interface department, cause the PC component local humidity, influence the stoving effect on the contrary, consequently can not satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and exist among the prior art and adopt the heat medium to dry to the mode of PC component direct heating, this kind of stoving mode leads to the PC component to be heated inhomogeneously, and steam meets the easy condensation of cold in heat transfer interface department, causes the local humidity of PC component, influences the shortcoming of stoving effect on the contrary, and the PC component stoving structure that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
PC component stoving structure, including component processing district and heating drying area, be equipped with two cloth machines in the component processing district, the heating drying area includes a plurality of stoving mechanisms, stoving mechanism includes a plurality of concrete heat-insulating walls, concrete heat-insulating wall sets up for cavity, be equipped with the heating finned tube between two adjacent concrete heat-insulating walls, the top of heating finned tube is equipped with the rigid partition plate of fixed mounting between two adjacent concrete heat-insulating walls, a plurality of heat exchange holes have been seted up on the rigid partition plate, the top side of two concrete heat-insulating walls of keeping away from each other all is equipped with the support frame, the top side fixed mounting of two support frames has same mould platform, be equipped with the dehumidification mechanism that is located between the mould platform between two support frames, the PC component of treating the stoving is placed on the mould platform, the heat is by mould platform below to its even heating for PC component thermally equivalent.
Preferably, dehumidification mechanism is including seting up rotation hole and the rotation groove on two support frames are close to one side each other respectively, rotate downthehole rotation and install the lead screw, the both ends of lead screw all extend to outside rotating the hole, the one end of lead screw is rotated and is installed in rotating the inslot, the movable block that is located between two support frames has been cup jointed in the activity on the lead screw, the top side movable mounting of movable block has the mounting panel, the top side fixed mounting of mounting panel has the cotton that absorbs water, the top side of the cotton that absorbs water contacts with the bottom side of mould platform, the cotton that absorbs water of round trip movement can absorb the comdenstion water of mould platform below, the accumulation of.
Preferably, a moving hole is formed in one side of the moving block, and one end of the screw rod penetrates through the moving hole.
Preferably, the screw rod is provided with an external thread, the inner wall of the moving hole is provided with an internal thread, and the external thread on the screw rod is matched with the internal thread on the inner wall of the moving hole.
Preferably, a T-shaped groove is formed in the top side of the moving block, a T-shaped block is movably mounted in the T-shaped groove, the top side of the T-shaped block extends out of the T-shaped groove and is fixedly mounted on the bottom side of the mounting plate, and therefore the water absorption cotton is convenient to disassemble and assemble.
Preferably, the same fixed rod located below the screw rod is fixedly installed between the two support frames, the limiting rod is fixedly installed at the bottom side of the moving block, a limiting hole is formed in one side of the limiting rod, one end of the fixed rod penetrates through the limiting hole to limit the moving block, and therefore the moving block is prevented from rotating along with the rotation of the screw rod.
Preferably, one side of one support frame far away from the rotating groove is fixedly provided with a rotating motor, and one end of the screw rod far away from the rotating groove is fixedly arranged on an output shaft of the rotating motor through a coupler.
Compared with the prior art, the beneficial effects of the utility model are that: hot water or high-temperature steam is introduced into the heating fin tubes, heat is transferred to the lower part of the die table from the heat exchange holes in the rigid partition plate to heat and dry the PC component, and the bottom side area of the die table is uniformly heated, so that the PC component is uniformly heated, and the drying effect is more uniform; the rotating motor rotates forward and backward to drive the absorbent cotton to move back and forth, the bottom side of the matched mould table is continuously dehumidified, the T-shaped block is transversely drawn out from the T-shaped groove at regular intervals, and then the water absorbed by the absorbent cotton can be removed for recycling; the utility model discloses simple structure, the PC component of treating the stoving is placed at the mould bench, and the heat is by mould bench below to its even heating for the PC component thermally equivalent, the stoving effect is more even, and the cotton that absorbs water of round trip movement can absorb the comdenstion water of mould bench below, has avoided mould bench below to accumulate and has dampened, has satisfied the user demand.
Drawings
FIG. 1 is a schematic structural view of a PC component production line in a PC component drying structure according to the present invention;
FIG. 2 is a schematic structural view of a section A-A in FIG. 1 in a PC component drying structure according to the present invention;
FIG. 3 is a schematic structural view of part B in the PC component drying structure diagram 1 according to the present invention;
FIG. 4 is a schematic structural view of a dehumidifying mechanism in a PC component drying structure according to the present invention;
fig. 5 is a schematic structural diagram of a part C in the PC component drying structure diagram 3 according to the present invention.
In the figure: the concrete heat insulation structure comprises a component processing area 1, a heating and drying area 2, a material distributor 3, a concrete heat insulation wall 4, a heating finned tube 5, a rigid partition plate 6, a support frame 7, a mold table 8, a rotating hole 9, a rotating groove 10, a rotating motor 11, a lead screw 12, a moving block 13, a moving hole 14, a limiting rod 15, a limiting hole 16, a fixing rod 17, a T-shaped groove 18, a T-shaped block 19, a mounting plate 20 and absorbent cotton 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a PC component drying structure comprises a component processing area 1 and a heating and drying area 2, two material distributors 3 are arranged on the component processing area 1, the heating and drying area 2 comprises a plurality of drying mechanisms, each drying mechanism comprises a plurality of concrete heat-insulating walls 4, each concrete heat-insulating wall 4 is hollow, a heating finned tube 5 is arranged between every two adjacent concrete heat-insulating walls 4, a rigid partition plate 6 fixedly arranged between every two adjacent concrete heat-insulating walls 4 is arranged above each heating finned tube 5, a plurality of heat exchange holes are formed in each rigid partition plate 6, support frames 7 are arranged on the top sides of the two mutually-away concrete heat-insulating walls 4, the same mold table 8 is fixedly arranged on the top sides of the two support frames 7, a dehumidifying mechanism positioned between the mold tables 8 is arranged between the two support frames 7, a PC component to be dried is placed on the mold table 8, and heat is uniformly heated by the lower part of the mold table 8, so that the PC component is uniformly heated.
The utility model discloses in, dehumidification mechanism is including seting up rotation hole 9 and rotation groove 10 on two support frames 7 are close to one side each other respectively, it installs lead screw 12 to rotate the 9 internal rotations in hole, the both ends of lead screw 12 all extend to outside rotating hole 9, the one end of lead screw 12 is rotated and is installed in rotating groove 10, movable block 13 that is located between two support frames 7 has been cup jointed in the activity on the lead screw 12, movable block 13's top side movable mounting has mounting panel 20, the top side fixed mounting of mounting panel 20 has the cotton 21 that absorbs water, the top side of the cotton 21 that absorbs water contacts with the bottom side of mould platform 8, the cotton 21 that absorbs water of round trip movement can absorb the comdenstion water of mould platform 8 below, 8 below accumulational wet.
The utility model discloses in, removal hole 14 has been seted up to one side of movable block 13, and the one end of lead screw 12 runs through removal hole 14.
The utility model discloses in, seted up the external screw thread on the lead screw 12, seted up the internal thread on the inner wall of removal hole 14, and the internal thread looks adaptation on the external screw thread on the lead screw 12 and the removal hole 14 inner wall.
The utility model discloses in, T type groove 18 has been seted up to the top side of movable block 13, and movable mounting has T type piece 19 in the T type groove 18, and the top side of T type piece 19 extends to the outer and fixed mounting of T type groove 18 on the bottom side of mounting panel 20 for the easy dismounting of cotton 21 absorbs water.
The utility model discloses in, the same dead lever 17 that is located lead screw 12 below of fixed mounting between two support frames 7, the bottom side fixed mounting of movable block 13 has gag lever post 15, and spacing hole 16 has been seted up to one side of gag lever post 15, and spacing hole 16 is run through to the one end of dead lever 17, and is spacing to movable block 13, makes it not rotate along with the rotation of lead screw 12.
The utility model discloses in, keep away from one side fixed mounting of a support frame 7 that rotates groove 10 and have rotation motor 11, lead screw 12 keeps away from the one end that rotates groove 10 and passes through shaft coupling fixed mounting on the output shaft that rotates motor 11.
Example two
Referring to fig. 1-4, a PC component drying structure comprises a component processing area 1 and a heating and drying area 2, two material distributors 3 are arranged on the component processing area 1, the heating and drying area 2 comprises a plurality of drying mechanisms, each drying mechanism comprises a plurality of concrete heat-insulating walls 4, each concrete heat-insulating wall 4 is hollow, a heating finned tube 5 is arranged between every two adjacent concrete heat-insulating walls 4, a rigid partition plate 6 fixedly arranged between every two adjacent concrete heat-insulating walls 4 is arranged above each heating finned tube 5, a plurality of heat exchange holes are formed in each rigid partition plate 6, support frames 7 are arranged on the top sides of the two mutually-away concrete heat-insulating walls 4, the top sides of the two support frames 7 are fixedly provided with the same mold table 8 in a welding manner, a dehumidifying mechanism positioned between the mold tables 8 is arranged between the two support frames 7, a PC component to be dried is placed on the mold table 8, and heat is uniformly heated by the lower part of the mold table 8, so that the PC component is uniformly heated.
The utility model discloses in, dehumidification mechanism is including seting up rotation hole 9 and rotation groove 10 on two support frames 7 are close to one side each other respectively, it installs lead screw 12 to rotate the 9 internal rotations in hole, the both ends of lead screw 12 all extend to outside rotating hole 9, the one end of lead screw 12 is rotated and is installed in rotating groove 10, movable block 13 that is located between two support frames 7 has been cup jointed in the activity on the lead screw 12, movable block 13's top side movable mounting has mounting panel 20, the top side fixed mounting of mounting panel 20 has the cotton 21 that absorbs water, the top side of the cotton 21 that absorbs water contacts with the bottom side of mould platform 8, the cotton 21 that absorbs water of round trip movement can absorb the comdenstion water of mould platform 8 below, 8 below accumulational wet.
The utility model discloses in, removal hole 14 has been seted up to one side of movable block 13, and the one end of lead screw 12 runs through removal hole 14.
The utility model discloses in, seted up the external screw thread on the lead screw 12, seted up the internal thread on the inner wall of removal hole 14, and the internal thread looks adaptation on the external screw thread on the lead screw 12 and the removal hole 14 inner wall.
The utility model discloses in, T type groove 18 has been seted up to the top side of movable block 13, and movable mounting has T type piece 19 in the T type groove 18, and the top side of T type piece 19 extends to outside T type groove 18 and through welding mode fixed mounting on the bottom side of mounting panel 20 for cotton 21's easy dismounting absorbs water.
The utility model discloses in, through the same dead lever 17 that is located lead screw 12 below of welding mode fixed mounting between two support frames 7, the bottom side of movable block 13 has gag lever post 15 through welding mode fixed mounting, and spacing hole 16 has been seted up to one side of gag lever post 15, and the one end of dead lever 17 runs through spacing hole 16, and is spacing to movable block 13, makes it not rotate along with the rotation of lead screw 12.
The utility model discloses in, keep away from one side fixed mounting of a support frame 7 that rotates groove 10 and have rotation motor 11, lead screw 12 keeps away from the one end that rotates groove 10 and passes through shaft coupling fixed mounting on the output shaft that rotates motor 11.
In the utility model, the heating mode of the PC production line in the world is overturned by the heating mode on the prefabricated part production line, as shown in the abstract drawing, the radiating pipe is closely attached to the die table 8 to be heated, so that the heat can be fully utilized, the prefabricated part is combined to carry out heat preservation and covering, the heat is prevented from leaking, the high investment of building a drying room is saved, the production period of the product is greatly shortened, the production efficiency is improved, the steel clapboard 6 has the function of protecting the finned pipe from being damaged, the heat can be efficiently transferred, the beneficial effect is added to the back, the specification of the steel grating is 30mm to 100mm, the PC component to be dried is placed on the die table 8, the heating finned pipe 5 is internally communicated with hot water or high-temperature steam, the heat is transferred to the lower part of the die table 8 through the heat exchange hole on the steel clapboard 6, the PC component is heated and dried, the bottom side area of the die table 8 is uniformly heated, thereby the PC, the drying effect is more uniform, because the temperature of the mold table 8 is lower, water vapor is easy to condense at the bottom side of the mold table 8 when meeting cold, condensed water can be automatically removed through a dehumidifying mechanism, a rotating motor 11 is started to drive a screw rod 12 to continuously rotate in a rotating hole 9, external threads on the screw rod 12 are matched with internal threads on the inner wall of a moving hole 14, a moving block 13 slides on a fixed rod 17 through a limiting rod 15, so that the moving block 13 moves on the screw rod 12, the inner wall of a T-shaped groove 18 on the moving block 13 continuously pushes a T-shaped block 19, so that a mounting plate 20 moves together with absorbent cotton 21, the absorbent cotton 21 can absorb the condensed water at the bottom side of the mold table 8, the rotating motor 11 rotates reversely to drive the moving block 13 and the absorbent cotton 21 to reversely move, the absorbent cotton 21 is continuously dehumidified at the bottom side of the mold table 8 at regular intervals, and the T-shaped block 19 is, the water absorbed on the absorbent cotton 21 can be removed for recycling, and the use requirement is met.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
- A PC component drying structure comprises a component processing area (1) and a heating and drying area (2), it is characterized in that the component processing area (1) is provided with two material distributors (3), the heating and drying area (2) comprises a plurality of drying mechanisms, drying mechanism includes a plurality of concrete heat-insulating walls (4), concrete heat-insulating wall (4) set up for cavity, be equipped with heating finned tube (5) between two adjacent concrete heat-insulating walls (4), the top of heating finned tube (5) is equipped with rigid partition plate (6) of fixed mounting between two adjacent concrete heat-insulating walls (4), a plurality of heat transfer holes have been seted up on rigid partition plate (6), the top side of two concrete heat-insulating walls (4) of keeping away from each other all is equipped with support frame (7), the top side fixed mounting of two support frames (7) has same mould platform (8), be equipped with the dehumidification mechanism that is located between mould platform (8) between two support frames (7).
- 2. The PC component drying structure according to claim 1, wherein the dehumidifying mechanism comprises a rotating hole (9) and a rotating groove (10) which are respectively arranged on one side of the two support frames (7) close to each other, a screw rod (12) is rotatably arranged in the rotating hole (9), both ends of the screw rod (12) extend out of the rotating hole (9), one end of the screw rod (12) is rotatably arranged in the rotating groove (10), a moving block (13) positioned between the two support frames (7) is movably sleeved on the screw rod (12), a mounting plate (20) is movably arranged on the top side of the moving block (13), water-absorbing cotton (21) is fixedly arranged on the top side of the mounting plate (20), and the top side of the water-absorbing cotton (21) is in contact with the bottom side of the mold table (8).
- 3. The PC component drying structure according to claim 2, wherein a moving hole (14) is formed at one side of the moving block (13), and one end of the screw rod (12) penetrates through the moving hole (14).
- 4. The PC component drying structure according to claim 2, wherein the screw rod (12) is provided with an external thread, the inner wall of the moving hole (14) is provided with an internal thread, and the external thread on the screw rod (12) is matched with the internal thread on the inner wall of the moving hole (14).
- 5. The PC component drying structure as claimed in claim 2, wherein the top side of the moving block (13) is provided with a T-shaped groove (18), a T-shaped block (19) is movably mounted in the T-shaped groove (18), and the top side of the T-shaped block (19) extends out of the T-shaped groove (18) and is fixedly mounted on the bottom side of the mounting plate (20).
- 6. The PC component drying structure as claimed in claim 1, wherein a fixing rod (17) located below the screw rod (12) is fixedly installed between the two support frames (7), a limiting rod (15) is fixedly installed at the bottom side of the moving block (13), a limiting hole (16) is formed in one side of the limiting rod (15), and one end of the fixing rod (17) penetrates through the limiting hole (16).
- 7. The PC component drying structure according to claim 2, wherein a rotating motor (11) is fixedly installed at one side of one support frame (7) far away from the rotating groove (10), and one end of the screw rod (12) far away from the rotating groove (10) is fixedly installed on an output shaft of the rotating motor (11) through a coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920954092.5U CN210688996U (en) | 2019-06-24 | 2019-06-24 | PC component drying structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920954092.5U CN210688996U (en) | 2019-06-24 | 2019-06-24 | PC component drying structure |
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| CN210688996U true CN210688996U (en) | 2020-06-05 |
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| CN201920954092.5U Active CN210688996U (en) | 2019-06-24 | 2019-06-24 | PC component drying structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345728A (en) * | 2019-06-24 | 2019-10-18 | 江苏元大建筑科技有限公司 | PC component drying structure |
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2019
- 2019-06-24 CN CN201920954092.5U patent/CN210688996U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345728A (en) * | 2019-06-24 | 2019-10-18 | 江苏元大建筑科技有限公司 | PC component drying structure |
| CN110345728B (en) * | 2019-06-24 | 2024-04-02 | 江苏元大建筑科技有限公司 | PC component drying structure |
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