CN216359308U - Closed quick cooling device for cast member - Google Patents
Closed quick cooling device for cast member Download PDFInfo
- Publication number
- CN216359308U CN216359308U CN202122692699.0U CN202122692699U CN216359308U CN 216359308 U CN216359308 U CN 216359308U CN 202122692699 U CN202122692699 U CN 202122692699U CN 216359308 U CN216359308 U CN 216359308U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pipe
- cooling box
- condensation
- box
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000009833 condensation Methods 0.000 claims abstract description 47
- 230000005494 condensation Effects 0.000 claims abstract description 47
- 238000005266 casting Methods 0.000 claims abstract description 33
- 241000220317 Rosa Species 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 7
- 239000005341 toughened glass Substances 0.000 claims description 3
- 241001233242 Lontra Species 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 6
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 125000004122 cyclic group Chemical group 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000000498 cooling water Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Abstract
The utility model discloses a closed rapid cooling device for a casting, which belongs to the technical field of casting processing and comprises a cooling box, wherein supporting seats are fixedly connected at four corners of the lower surface of the cooling box, a conveyor belt is arranged in the cooling box, through holes are formed in the left side surface and the right side surface of the cooling box, the conveyor belt is connected in the two through holes in a sliding manner, baffles are hinged to the upper surfaces of the inner walls of the through holes through pin shafts, and sleeves are fixedly connected to the left side surface of the inner wall of the cooling box and the right side surface of the cooling box. This closed quick cooling device for cast member through setting up pipe, condensation pipe, refrigeration pipe, montant and fan, makes in this device can carry out the condensation processing through spray-cooled vapor, makes steam not directly discharge to the external world, can be through the condensation of cooling water again to finally assemble in the condensation bottom of tubes portion, finally carry out cyclic utilization through the drain pipe, avoid causing the waste of a large amount of water resources, very environmental protection.
Description
Technical Field
The utility model belongs to the technical field of casting part processing, and particularly relates to a closed rapid cooling device for a casting part.
Background
A method of casting a liquid metal into a casting cavity having a shape corresponding to a part and obtaining a part or a blank after cooling and solidifying is called casting, and a casting obtained by the casting method is called a cast member. After the casting is machined, the casting needs to be cooled by a cooling device. Traditional cooling device uses the shower nozzle to spray cold water and carries out cooling to the foundry goods piece usually, owing to do not have the mechanism to water resource recovery utilizes in the cooling process that sprays, leads to a large amount of wastes of water resource easily, simultaneously because the steam that the high temperature evaporation falls can not effectively recycle, further causes the waste, very not environmental protection.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects in the prior art, the utility model provides a closed rapid cooling device for a cast part, which solves the problems that a traditional cooling device generally uses a spray head to spray cold water to cool a cast part block, a large amount of water resources are easily wasted because no mechanism for recycling water resources is arranged in the spray cooling process, and simultaneously, water vapor evaporated at high temperature cannot be effectively recycled, further waste is caused, and the environment is not very environment-friendly.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a closed quick cooling device for casting parts comprises a cooling box, wherein supporting seats are fixedly connected at four corners of the lower surface of the cooling box, a conveyor belt is arranged in the cooling box, through holes are formed in the left side surface and the right side surface of the cooling box, the conveyor belt is connected in the two through holes in a sliding manner, a baffle is hinged to the upper surface of the inner wall of each through hole through a pin shaft, sleeves are fixedly connected to the left side surface of the inner wall of the cooling box and the right side surface of the cooling box, slide rods are fixedly connected to the right side surfaces of the baffles, the slide rods are connected in corresponding sleeves in a sliding manner, springs are arranged in the sleeves, the bottom ends of the springs are fixedly connected to the top ends of the corresponding slide rods, the top ends of the springs are fixedly connected to the upper surface of the inner wall of the sleeves, a communicating pipe is fixedly connected to the upper surface of the inner wall of the cooling box, and a plurality of spray heads are fixedly connected to the lower surface of the communicating pipe, the upper surface of the cooling box is fixedly connected with a water inlet pipe.
The upper surface of the inner wall of the cooling box is fixedly connected with two air inlet pipes, the top ends of the two air inlet pipes are fixedly connected with a guide pipe, the back surface of the cooling box is fixedly connected with an installation block, a condensation pipe is fixedly connected in the installation block, the top end of the condensation pipe is fixedly connected with a guide pipe dropper, a cooling pipe is fixedly connected in the condensation pipe, a plurality of vertical rods are fixedly connected in the condensation pipe, one end of the back surface of the condensation pipe is fixedly connected with an exhaust pipe, a fan is fixedly connected in the exhaust pipe, the lower surface of the cooling box is fixedly connected with a connecting pipe, one end of the back surface of the connecting pipe is fixedly connected with a filter box, the back surface of the filter box is fixedly connected with a water pump through a pipeline, two filter plates are clamped in the filter box, one end of the back surface of the water pump is fixedly connected with a drain pipe, and the bottom end of the condensation pipe is fixedly connected with a return pipe, the bottom end of the return pipe is fixedly connected to the outer surface of the drain pipe.
As a further scheme of the utility model: the left side of rose box is through screw fixedly connected with shrouding, the surface of connecting pipe is provided with the valve, the lower surface of supporting seat is provided with anti-skidding rubber pad.
As a further scheme of the utility model: the top joint of exhaust pipe has the protection otter board, the front fixedly connected with two perspective windows of cooler bin, the perspective window sets up to toughened glass perspective window.
As a further scheme of the utility model: the air inlet pipe is arranged to be funnel-shaped, and the sleeve and the sliding rod are both arranged to be arc-shaped.
As a further scheme of the utility model: the guide pipe is arranged in a T shape, and the front face of the cooling box is provided with a controller.
As a further scheme of the utility model: the upper surface of conveyer belt is provided with a plurality of foundry goods piece, the condensation pipe sets up to the U-shaped.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. the quick cooling device for the closed casting parts is characterized in that an air inlet pipe, a guide pipe, a condensation pipe, a refrigerating pipe, a vertical rod, an exhaust pipe and a fan are arranged, the air inlet pipe and the guide pipe are arranged, so that steam evaporated due to spraying and cooling in a cooling box can enter the guide pipe through the air inlet pipe and then enter the condensation pipe through the guide pipe, the condensation pipe and the refrigerating pipe are arranged, after the refrigerating pipe works, the temperature in the condensation pipe can be reduced, the high-temperature steam can be condensed on the inner wall of the condensation pipe after being cooled, the steam can be fully condensed due to the U-shaped condensation pipe, the air flowing out of the exhaust pipe can be fully dried, the recycling rate of water resources is ensured, the arrangement of the vertical rod can effectively increase the surface area in the condensation pipe, the area where the steam can adhere is increased, the steam condensation effect is further improved, and the arrangement of the structures enables the steam subjected to be subjected to condensation treatment through spraying and cooling in the device, make steam not directly discharge to the external world, can condense into water through the cooling again to finally assemble in the condensation bottom of tubes portion, finally carry out cyclic utilization through the drain pipe, avoid causing the waste of a large amount of water resources, very environmental protection.
2. This closed quick cooling device for cast member, through setting up the connecting pipe, the rose box, the filter, water pump and baffle, the setting of connecting pipe, make the high temperature waste water that the cooler bin bottom stored discharge through the connecting pipe, and in getting into the rose box through the connecting pipe, the setting of rose box and filter, can make used water to carry out filtration treatment through spraying the cooling, avoid aquatic to contain iron fillings or impurity, avoid causing the inside jam of device, and the setting of water pump, can effectively add the filter speed of rose box water, it is too much to avoid waste water accumulation in the cooler bin, hydroenergy after filtration treatment can get into in the drain pipe simultaneously, and mix the cooling with the intraductal exhaust cold water of condensation, be convenient for to the further processing of circulating water, the cyclic utilization of the water of further promotion simultaneously, further avoid the waste of water resource.
3. The enclosed fast cooling device for the casting part is provided with the baffle, the through hole, the sleeve, the slide rod and the spring, and the baffle and the through hole, when the casting block is not contacted with the baffle, the baffle can effectively shield the through hole, so that the space tightness in the cooling box is enhanced, thereby avoiding the water vapor in the cooling box from overflowing, meanwhile, due to the arrangement of the sleeve and the sliding rod, when the casting block is contacted with the baffle, the bottom of the baffle can be pushed to rotate rightwards, thereby leading the baffle to rotate along the inner wall of the sleeve through the slide bar, leading the lower part of the baffle not to shield the through hole, leading the casting piece to enter the cooling box, meanwhile, due to the arrangement of the spring, after the casting block enters the cooling box, the baffle is not extruded by the casting block any more, at the moment, due to the elasticity of the spring, the sliding rod can automatically rotate downwards along the sleeve, thereby make the baffle can automatic re-setting, avoid the through-hole to continuously open, further ensure the closure of cooler bin.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the front view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic cross-sectional view from the left of the present invention;
FIG. 5 is a front view of the sleeve of the present invention;
in the figure: 1 cooling box, 2 supporting seats, 3 conveyor belts, 4 through holes, 5 baffles, 6 sleeves, 7 slide bars, 8 springs, 9 communicating pipes, 10 spray heads, 11 water inlet pipes, 12 air inlet pipes, 13 guide pipes, 14 installation blocks, 15 condensation pipes, 16 refrigerating pipes, 17 vertical rods, 18 exhaust pipes, 19 fans, 20 connecting pipes, 21 filter boxes, 22 filter plates, 23 water pumps, 24 water discharge pipes, 25 return pipes, 26 seal plates, 27 protection screen plates and 28 perspective windows.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 5, the present invention provides a technical solution: a closed rapid cooling device for casting parts comprises a cooling box 1, supporting seats 2 are fixedly connected at four corners of the lower surface of the cooling box 1, a conveying belt 3 is arranged in the cooling box 1, through holes 4 are formed in the left side surface and the right side surface of the cooling box 1, the conveying belt 3 is connected in the two through holes 4 in a sliding manner, a baffle 5 is hinged to the upper surface of the inner wall of each through hole 4 through a pin shaft, the baffle 5 and the through holes 4 are arranged, when a casting piece is not in contact with the baffle 5, the baffle 5 can effectively shield the through holes 4, the space tightness in the cooling box 1 is enhanced, so that the water vapor overflow in the cooling box 1 is avoided, sleeves 6 are fixedly connected to the left side surface of the inner wall of the cooling box 1 and the right side surface of the cooling box 1, slide bars 7 are fixedly connected to the right side surface of the baffle 5, the slide bars 7 are connected in the corresponding sleeves 6 in a sliding manner, springs 8 are arranged in the sleeves 6, the bottom ends of the springs 8 are fixedly connected to the top ends of the corresponding slide bars 7, the top fixed connection of spring 8 is at the upper surface of 6 inner walls of sleeve, and the last fixed surface of 1 inner wall of cooler bin is connected with communicating pipe 9, and the lower fixed surface of communicating pipe 9 is connected with a plurality of shower nozzle 10, and the last fixed surface of cooler bin 1 is connected with inlet tube 11.
The upper surface of the inner wall of the cooling box 1 is fixedly connected with two air inlet pipes 12, the top ends of the two air inlet pipes 12 are fixedly connected with a guide pipe 13, the back surface of the cooling box 1 is fixedly connected with an installation block 14, a condensation pipe 15 is fixedly connected in the installation block 14, the top end of the condensation pipe 15 is fixedly connected with a dropper of the guide pipe 13, a refrigeration pipe 16 is fixedly connected in the condensation pipe 15, the arrangement of the condensation pipe 15 and the refrigeration pipe 16 can reduce the temperature in the condensation pipe 15 after the refrigeration pipe 16 works, the condensation pipe can be condensed on the inner wall of the condensation pipe 15 after high-temperature water vapor is cooled, a plurality of vertical rods 17 are fixedly connected in the condensation pipe 15, the arrangement of the vertical rods 17 can effectively increase the inner surface area of the condensation pipe 15, the water vapor adhesion area is increased, the water vapor condensation effect is further improved, one end of the back surface of the condensation pipe 15 is fixedly connected with an exhaust pipe 18, a fan 19 is fixedly connected in the exhaust pipe 18, and the lower surface of the cooling box 1 is fixedly connected with a connecting pipe 20, the one end fixedly connected with rose box 21 at the connecting pipe 20 back, pipeline fixedly connected with water pump 23 is passed through at the back of rose box 21, the joint has two filters 22 in the rose box 21, rose box 21 and filter 22's setting, can carry out filtration treatment through the used water of spray cooling, avoid aquatic to contain iron fillings or impurity, avoid causing the inside jam of device, the one end fixedly connected with drain pipe 24 at the water pump 23 back, the bottom fixedly connected with back flow 25 of condensation pipe 15, the bottom fixed connection of back flow 25 is at the surface of drain pipe 24.
Specifically, as shown in fig. 1, the left side of the filter box 21 is provided with a sealing plate 26 through a screw fixedly connected with, the outer surface of the connecting pipe 20 is provided with a valve, the lower surface of the supporting seat 2 is provided with an anti-skidding rubber pad, the top end of the exhaust pipe 18 is connected with a protection screen plate 27 in a clamping manner, the protection screen plate 27 is arranged, sundries can be prevented from being rolled into the fan 19, the fan 19 is prevented from being damaged, the service life of the fan 19 is ensured, two perspective windows 28 are fixedly connected to the front of the cooling box 1, and the perspective windows 28 are arranged as toughened glass perspective windows.
Specifically, as shown in fig. 2, the air inlet pipe 12 is arranged in a funnel shape, the sleeve 6 and the slide rod 7 are both arranged in a circular arc shape, the sleeve 6 and the slide rod 7 are arranged in a circular arc shape, the slide rod 7 is made to be circular arc-shaped along the movement track in the sleeve 6, so that the rotation track of the baffle 5 is adapted to avoid the phenomenon of blocking, the guide pipe 13 is arranged in a T shape, the front surface of the cooling box 1 is provided with a controller, the upper surface of the conveyor belt 3 is provided with a plurality of casting blocks, and the condensation pipe 15 is arranged in a U shape.
The working principle of the utility model is as follows:
when the device is needed to be used, firstly, casting blocks needing to be cooled are placed on the left side of the upper surface of a conveyor belt 3, the casting blocks are enabled to move rightwards along the conveyor belt 3, when the casting blocks are contacted with a left baffle 5, the bottom end of the baffle 5 can be pushed rightwards, the bottom end of the baffle 5 is enabled to rotate rightwards, at the moment, the baffle 5 drives a slide rod 7 to rotate rightwards, the slide rod 7 slides in a sleeve 6 and extrudes a spring 8, after the casting blocks continuously move rightwards to a cooling box 1, the baffle 5 can automatically reset due to the elasticity of the spring 8, at the moment, a water inlet pipe 11 is connected with an external water source, the casting blocks can be sprayed and cooled through a spray head 10, finally, the casting blocks push the right baffle 5 away from the cooling box 1, water used by spraying and cooling is evaporated at high temperature, meanwhile, the water with the increased temperature is stored at the bottom of the cooling box 1, and the evaporated water enters a guide pipe 13 through an air inlet pipe 12, the water enters the condensation pipe 15 through the guide pipe 13, due to the effect of the refrigerating pipe 16 in the condensation pipe 15, the water vapor can be condensed on the outer surface of the vertical rod 17 and the inner wall of the condensation pipe 15 again after being cooled, and is finally gathered at the bottom of the condensation pipe 15 and discharged through the return pipe 25 and the drain pipe 24, the drain pipe 24 is communicated with an external water pipe to be recycled, meanwhile, the water at the bottom of the cooling box 1 can be filtered through the filter box 21 and is pressurized through the water pump 23, and finally, the water and the water in the condensation pipe 15 are gathered in the drain pipe 24 and recycled.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a closed quick cooling device for cast member, includes cooler bin (1), its characterized in that: the four corners of the lower surface of the cooling box (1) are fixedly connected with supporting seats (2), a conveying belt (3) is arranged in the cooling box (1), through holes (4) are formed in the left side surface and the right side surface of the cooling box (1), the conveying belt (3) is connected in the two through holes (4) in a sliding manner, a baffle (5) is hinged to the upper surface of the inner wall of each through hole (4) through a pin shaft, sleeves (6) are fixedly connected to the left side surface of the inner wall of the cooling box (1) and the right side surface of the cooling box (1), slide bars (7) are fixedly connected to the right side surface of each baffle (5), the slide bars (7) are connected in corresponding sleeves (6) in a sliding manner, springs (8) are arranged in the sleeves (6), the bottom ends of the springs (8) are fixedly connected to the top ends of the corresponding slide bars (7), and the top ends of the springs (8) are fixedly connected to the upper surfaces of the inner walls of the sleeves (6), the upper surface of the inner wall of the cooling box (1) is fixedly connected with a communicating pipe (9), the lower surface of the communicating pipe (9) is fixedly connected with a plurality of nozzles (10), and the upper surface of the cooling box (1) is fixedly connected with a water inlet pipe (11);
the upper surface of the inner wall of the cooling box (1) is fixedly connected with two air inlet pipes (12), the top ends of the two air inlet pipes (12) are fixedly connected with one guide pipe (13), the back surface of the cooling box (1) is fixedly connected with an installation block (14), the installation block (14) is internally fixedly connected with a condensation pipe (15), the top end of the condensation pipe (15) is fixedly connected with a dropper of the guide pipe (13), the condensation pipe (15) is internally fixedly connected with a refrigerating pipe (16), the condensation pipe (15) is internally fixedly connected with a plurality of vertical rods (17), one end of the back surface of the condensation pipe (15) is fixedly connected with an exhaust pipe (18), the exhaust pipe (18) is internally fixedly connected with a fan (19), the lower surface of the cooling box (1) is fixedly connected with a connecting pipe (20), and one end of the back surface of the connecting pipe (20) is fixedly connected with a filter box (21), the back of rose box (21) passes through pipeline fixedly connected with water pump (23), two filter (22) have been connect to the joint in rose box (21), the one end fixedly connected with drain pipe (24) at the water pump (23) back, the bottom fixedly connected with back flow (25) of condenser pipe (15), the bottom fixed connection of back flow (25) is at the surface of drain pipe (24).
2. The rapid cooling device for enclosed castings of claim 1, wherein: the left side of rose box (21) passes through screw fixedly connected with shrouding (26), the surface of connecting pipe (20) is provided with the valve, the lower surface of supporting seat (2) is provided with anti-skidding rubber pad.
3. The rapid cooling device for enclosed castings of claim 1, wherein: the top joint of exhaust pipe (18) has protection otter board (27), two perspective windows (28) of the positive fixedly connected with of cooler bin (1), perspective window (28) set up to toughened glass perspective window.
4. The rapid cooling device for enclosed castings of claim 1, wherein: the air inlet pipe (12) is arranged to be funnel-shaped, and the sleeve (6) and the sliding rod (7) are both arranged to be arc-shaped.
5. The rapid cooling device for enclosed castings of claim 1, wherein: the guide pipe (13) is T-shaped, and the front surface of the cooling box (1) is provided with a controller.
6. The rapid cooling device for enclosed castings of claim 1, wherein: the upper surface of conveyer belt (3) is provided with a plurality of foundry goods piece, condensation pipe (15) set up to the U font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122692699.0U CN216359308U (en) | 2021-11-05 | 2021-11-05 | Closed quick cooling device for cast member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122692699.0U CN216359308U (en) | 2021-11-05 | 2021-11-05 | Closed quick cooling device for cast member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216359308U true CN216359308U (en) | 2022-04-22 |
Family
ID=81189098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122692699.0U Expired - Fee Related CN216359308U (en) | 2021-11-05 | 2021-11-05 | Closed quick cooling device for cast member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216359308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618627A (en) * | 2023-07-21 | 2023-08-22 | 靖江亚拓机械设备有限公司 | Cooling device for casting pouring |
-
2021
- 2021-11-05 CN CN202122692699.0U patent/CN216359308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618627A (en) * | 2023-07-21 | 2023-08-22 | 靖江亚拓机械设备有限公司 | Cooling device for casting pouring |
| CN116618627B (en) * | 2023-07-21 | 2023-10-10 | 靖江亚拓机械设备有限公司 | Cooling device for casting pouring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210387487U (en) | Aluminum ingot cooling system | |
| CN216359308U (en) | Closed quick cooling device for cast member | |
| CN211782866U (en) | Closed cooling tower with descaling function | |
| CN209206424U (en) | Low pressure casting Temperature Field Control system | |
| CN211071209U (en) | Dust collecting hood for molten iron casting | |
| CN207635896U (en) | A kind of condensing tower of cooling water circulation | |
| CN216694570U (en) | Energy-saving water heat exchanger | |
| CN206201418U (en) | A kind of negative pressure instillation wet type self-cleaning and interval hydrojet self-cleaning chiller system | |
| CN213295405U (en) | Blast furnace gas dry-method electrostatic dust collection device | |
| CN210146922U (en) | Molding sand cooling device | |
| CN208238607U (en) | A kind of production water-reducing agent water cooling plant | |
| CN207351237U (en) | A kind of novel condensing unit | |
| CN207797784U (en) | A kind of evaporative condenser equipped with dodge gate | |
| CN112013704B (en) | A high-efficient type waste heat recovery system for steelmaking continuous casting | |
| CN215615010U (en) | Casting part lower frame device convenient to maintain | |
| CN216612651U (en) | Unpowered conveying type double-layer water tank | |
| CN216295649U (en) | Energy-saving vulcanizing tower of steel plant | |
| CN208930559U (en) | A kind of plastic processing cooling device | |
| CN216898049U (en) | High-temperature cooling water device for equipment cooling | |
| CN209013811U (en) | Industrial liquid abraum salt slag-draining device | |
| CN211591189U (en) | Cooling device is used in production of lamps and lanterns accessory | |
| CN220178134U (en) | Cooling device for metal casting machining | |
| CN219091114U (en) | Material collecting device for spray dryer | |
| CN220287922U (en) | Cooling device for metal product manufacturing | |
| CN215472511U (en) | Silicone tube processing cooling body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220422 |