CN218314682U

CN218314682U - Plastic oil drum production waste heat recovery utilizes device

Info

Publication number: CN218314682U
Application number: CN202221980237.7U
Authority: CN
Inventors: 姚先福
Original assignee: Jining Wanjia Intelligent Technology Co ltd
Current assignee: Jining Wanjia Intelligent Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-01-17
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a waste heat recovery device for plastic oil drum production, which belongs to the field of plastic oil drum heating equipment, and is characterized in that a movable die is arranged and comprises a first slide rail, a slide block and a spray head, a square groove is arranged at the bottom end of the movable die, the first slide rail is horizontally arranged on the inner wall of the groove, the slide block is in sliding connection with the first slide rail, a hole is arranged on the slide block, the spray head passes through the hole and is fixed on the slide block in a detachable mode, the top end of the spray head is positioned inside the groove and is connected with a telescopic pipe, the telescopic pipe extends outwards to the side wall of the movable die, and the position of the spray head is adjusted to be matched with the position of a soaking plate by moving the position of the slide block on the first slide rail; be equipped with the second slide rail through setting up the absorber plate up end, it is equipped with the slant catch bar to slide on the second slide rail, the catch bar passes through the heating net and is connected with the soaking plate with detachable mode for the device can be applicable to multiple not unidimensional mould when not influencing waste heat recovery, improves work efficiency.

Description

Plastic oil drum production waste heat recovery utilizes device

Technical Field

The utility model relates to a plastics oil drum firing equipment field, concretely relates to plastics oil drum production waste heat recovery utilizes device.

Background

In recent years, with the rapid development of the plastic industry, the application range of plastic products is also expanding continuously, a plastic mold is a short name of a combined mold for compression molding, extrusion molding, injection, blow molding and low-foaming molding, generally, a mold for preparing a plastic oil drum needs to be heated to a certain temperature to stably process qualified products, heating equipment is needed to heat the qualified products, and a device for recycling waste heat is lacked.

In the prior art, a waste heat recycling device provided in patent No. CN213797600U is provided with a fixed die and a movable die, the fixed die is sequentially provided with a cavity, a soaking plate, a heating net, an electric push rod, a heat absorbing plate, a flow layer, a heat insulating plate and the like from inside to outside, the movable die is provided with a spray head and a limiting rod, after the heating net works, the electric push rod retracts, waste heat on the heating net is recycled by the heat absorbing plate, the heat absorbing plate absorbs heat and transfers the heat to air in the flow layer, the heat is driven by the air to be recycled, and the device is preheated by releasing a one-way valve on the heat absorbing plate when needed, so that the waste heat recycling of the device is improved, and the working efficiency of pretreatment and rapid cooling of the device is effectively improved, but the device can only be suitable for dies with fixed dimensions and cannot be suitable for dies with various dimensions; specifically, to not unidimensional mould, the shower nozzle in the movable mould can't insert with the mould on the cooling tube, can lead to the soaking plate can't play rapid cooling's effect, in view of above-mentioned problem, the utility model discloses research.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art not enough, when the purpose was when solving not unidimensional mould and packing into in the soaking plate, the soaking plate cooperateed with the cooling tube and carries out rapid cooling's problem, provides a plastics oil drum production waste heat recovery utilizes device.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a plastics oil drum production waste heat recovery utilizes device, includes the waste heat recovery case, the waste heat recovery case includes cover half and movable mould and locates the movable mould bottom and be used for restricting the gag lever post that movable mould and cover half removed, the cover half includes soaking plate, absorber plate, heating network, a serial communication port, the movable mould includes first slide rail, slider, shower nozzle, open the movable mould bottom has square groove, the recess is located the gag lever post inboard, the inner wall of recess is located to first slide rail level, slider and first slide rail sliding connection, it has the hole that is vertical direction to open on the slider, the shower nozzle bottom is passed the hole and is fixed on the slider through the detachable mode, the top of shower nozzle is located the internal connection of recess and has flexible pipe, flexible pipe is outside extending to the movable mould lateral wall, the absorber plate up end is equipped with the second slide rail, it is equipped with the slant catch bar that is used for promoting the heating network to slide on the second slide, the catch bar passes through the heating network and is connected with the soaking plate with the detachable mode, soaking plate size cooperatees with the size of predetermineeing the mould.

Further, the vapor chamber is characterized in that a cooling pipe matched with the outer wall of the spray head is arranged in the vapor chamber.

Further, the sealing ring is arranged at the joint of the movable mold and the fixed mold.

The utility model has the advantages that: the utility model discloses a set up the movable mould and include first slide rail, slider, shower nozzle, open movable mould bottom has square groove, first slide rail level locates the inner wall of recess, slider and first slide rail sliding connection, it has the hole that is vertical direction to open on the slider, the shower nozzle bottom passes the hole and fixes on the slider through the detachable mode, the top of shower nozzle is located the inside of recess and is connected with the flexible pipe, the flexible pipe extends outward outside the movable mould lateral wall, through moving the position of slider on first slide rail, adjusts the shower nozzle position and soaks the board position and cooperatees; be equipped with the second slide rail through setting up the absorber plate up end, it is equipped with the slant catch bar to slide on the second slide rail, the catch bar passes through the heating net and is connected with the soaking plate with detachable mode, the soaking plate size cooperatees with predetermineeing the mould size, through the size of mould in adjustment soaking plate and the soaking plate for the device can be when not influencing waste heat recovery and utilize, is applicable to multiple not unidimensional mould, improves the flexibility of device operation, improves work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic top view of the present invention;

in the figure: 1. the heat-absorbing device comprises a fixed die, 2 parts of a moving die, 21 parts of a first slide rail, 22 parts of a slide block, 221 parts of holes, 23 parts of a spray head, 24 parts of a groove, 241 parts of an extension tube, 3 parts of a limiting rod, 4 parts of a soaking plate, 41 parts of a cooling tube, 5 parts of a heat absorbing plate, 51 parts of a second slide rail, 511 parts of a push rod, 6 parts of a heating net, 7 parts of a flowing layer and 8 parts of a one-way valve.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration purposes only and are not intended to limit the scope of the present invention.

As shown in fig. 1 and fig. 2, the plastic oil drum production waste heat recovery utilizes device of this embodiment, including the waste heat recovery case, the waste heat recovery case includes cover half 1 and movable mould 2 and locates the gag lever post 3 that 2 bottoms of movable mould are used for restricting movable mould 2 and the removal of cover half 1, cover half 1 includes soaking plate 4, absorber plate 5, heating network 6, movable mould 2 includes first slide rail 21, slider 22, shower nozzle 23, open 2 bottoms of movable mould has square groove 24, recess 24 is located gag lever post 3 inboards, the inner wall of recess 24 is located to first slide rail 21 level, slider 22 and first slide rail 21 sliding connection, it has the hole 221 that is vertical direction to open on slider 22, shower nozzle 23 bottom is passed the hole 221 and is fixed on slider 22 through the detachable mode, the top of shower nozzle 23 is located the internally connected with flexible pipe 241 of recess 24, flexible pipe 241 outwards extends to movable mould 2 lateral walls, 5 up end of absorber plate is equipped with second slide rail 51, the slant that slides on the second slide rail 51 and is equipped with the slant push rod 511 that is used for promoting heating network 6, the size is connected with soaking plate 4 and is predetermine the size matched with the soaking plate 4.

In this embodiment, the heating net 6 is driven by the pushing rod 511 to cooperate with the soaking plate 4 to heat the mold; catch bar 511 retracts, drive heating network 6 to retract, heating network 6 and absorber plate 5 contact each other, waste heat on the heat absorption network 6 is absorbed by absorber plate 5, heat transfer is to the flow layer 7 between absorber plate 5 and the cover half 1 outer wall, the air in the flow layer 7 is heated and is warmed up, absorber plate 6 is linked together through check valve 8 with flow layer 7, before the mould is heated in needs, open check valve 8, make the hot-air in the flow layer 7 preheat soaking plate 4, make the waste heat can be retrieved and recycled.

In this embodiment, be equipped with in the soaking plate 4 with 23 outer wall assorted cooling tubes 41 of shower nozzle for shower nozzle 23 is connected with cooling tubes 41 for the cooling of mould, movable mould 2 and cover half 1 junction are equipped with the sealing washer, connect inseparabler, improve device's stability.

In this embodiment, when the mold is installed, the position of the pushing rod 511 on the first sliding rail 51 is adjusted, the pushing rod 511 drives the heating net 6 to move to a preset position for supporting and limiting the soaking plate 4 and the mold located inside the soaking plate 4, and the position of the sliding block 22 on the first sliding rail 51 is adjusted, so that the position of the spray head 23 is matched with the position of the cooling pipe 41 on the soaking plate 4, the mold is rapidly cooled, and the working efficiency is improved; when installing other sizes of moulds, the position of push rod 511 on first slide rail 51 is adjusted for heating net 6 can be applicable to the mould under this size, and the position of adjustment slide rail 22 on first slide rail 51 is that the position of shower nozzle 23 cooperatees with the position of cooling tube 41 on soaking plate 4 under this size, and the nozzle of shower nozzle 23 corresponds each other with the mouth of pipe of cooling tube 41 promptly, has improved the stability and the flexibility of device, has improved work efficiency.

The above embodiment is only one of the embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a plastics oil drum production waste heat recovery utilizes device, includes the waste heat recovery case, the waste heat recovery case includes cover half (1) and movable mould (2) and locates gag lever post (3) that movable mould (2) bottom is used for restricting movable mould (2) and cover half (1) removal, cover half (1) is including soaking board (4), absorber plate (5), heating network (6), a serial communication port, movable mould (2) are including first slide rail (21), slider (22), shower nozzle (23), open movable mould (2) bottom has square groove (24), recess (24) are located gag lever post (3) inboard, the inner wall of recess (24) is located to first slide rail (21) level, slider (22) and first slide rail (21) sliding connection, it has hole (221) that are vertical direction to open on slider (22), shower nozzle (23) bottom is passed hole (221) and is fixed on slider (22) through the detachable mode, the top of shower nozzle (23) is located the internal connection of recess (24) has flexible pipe (241), flexible pipe (241) extends to outside second slide rail (2) lateral wall (51) is used for pushing away from the oblique second ejector plate (51), the pushing rods (511) are detachably connected with the soaking plates (4) through the heating net (6), and the sizes of the soaking plates (4) are matched with those of the preset mold.

2. The device for recycling the waste heat generated in the production of the plastic oil drum according to claim 1, wherein a cooling pipe (41) matched with the outer wall of the spray head (23) is arranged in the soaking plate (4).

3. The device for recycling the waste heat generated in the production of the plastic oil drum according to claim 1, wherein a sealing ring is arranged at the joint of the movable mold (2) and the fixed mold (1).