阅读说明：本技术 一种夹层玻璃高压釜冷却装置 (Laminated glass autoclave cooling device ) 是由 杨道根 吕庆波 于 2021-09-17 设计创作，主要内容包括：本发明公开了一种夹层玻璃高压釜冷却装置,包括开设在地面上的箱槽,所述箱槽内设置有蓄水箱,所述地面上且在蓄水箱所在位置设置有遮阳棚,所述遮阳棚内设置有冷却风塔,所述冷却风塔的进水端连通有热水进水管道,所述蓄水箱上端且在冷却风塔出水端连接有板式换热器,所述板式换热器右侧设置有冷冻机组与冷冻水箱,所述板式换热器与冷冻机组和冷冻机组与冷冻水箱之间均通过管道相连,所述板式换热器的出水端与蓄水箱右上端连通,所述蓄水箱上端安装有测温水箱。优点在于：本发明换热效率高、冷却速率快,节约水资源,同时可根据冷却后水的稳定对装置进行灵活的调节,以达到温度的灵活可控。(The invention discloses a laminated glass autoclave cooling device which comprises a tank groove arranged on the ground, wherein a water storage tank is arranged in the tank groove, a sunshade is arranged on the ground and at the position of the water storage tank, a cooling air tower is arranged in the sunshade, the water inlet end of the cooling air tower is communicated with a hot water inlet pipeline, the upper end of the water storage tank is connected with a plate heat exchanger at the water outlet end of the cooling air tower, a refrigerating unit and a refrigerating water tank are arranged on the right side of the plate heat exchanger, the plate heat exchanger and the refrigerating unit are connected through pipelines, the refrigerating unit and the refrigerating water tank are connected through pipelines, the water outlet end of the plate heat exchanger is communicated with the right upper end of the water storage tank, and a temperature measuring water tank is arranged at the upper end of the water storage tank. Has the advantages that: the invention has high heat exchange efficiency, high cooling speed and water resource saving, and can flexibly adjust the device according to the stability of the cooled water so as to achieve the flexible and controllable temperature.)

1. A laminated glass autoclave cooling device comprises a tank groove arranged on the ground, wherein a water storage tank (1) is arranged in the tank groove, and the laminated glass autoclave cooling device is characterized in that a sunshade (2) is arranged on the ground and at the position of the water storage tank (1), a cooling air tower (3) is arranged in the sunshade (2), the water inlet end of the cooling air tower (3) is communicated with a hot water inlet pipeline (7), a plate heat exchanger (4) is connected to the upper end of the water storage tank (1) and the water outlet end of the cooling air tower (3), a refrigerating unit (5) and a refrigerating water tank (6) are arranged on the right side of the plate heat exchanger (4), the plate heat exchanger (4) is connected with the refrigerating unit (5) and the refrigerating water tank (6) through pipelines, the water outlet end of the plate heat exchanger (4) is communicated with the upper right end of the water storage tank (1), the temperature measuring water tank (8) is installed at the upper end of the water storage tank (1), the lower end of the temperature measuring water tank (8) is communicated with a water pumping pipe (10), a water pumping pump (28) is fixedly installed at the upper left position inside the water storage tank (1), the lower end of the water pumping pipe (10) extends into the water storage tank (1) and is communicated with the water outlet end of the water pumping pump (28), and the upper end of the temperature measuring water tank (8) is communicated with a cold water outlet pipeline (9);

the water storage tank is characterized in that two first water-stop sheets (13) which are arranged at intervals are fixedly connected to the inner top wall of the water storage tank (1) at the position on one side, opposite to the water outlet end of the water pumping pipe (10) and the plate type heat exchanger (4), of the water storage tank, and a water-stop sheet adjusting device (12) is arranged between the first water-stop sheets (13).

2. The laminated glass autoclave cooling device according to claim 1, wherein a temperature detector (29) is fixedly connected to the temperature measuring water tank (8), a detection end of the temperature detector (29) extends into the temperature measuring water tank (8), a communication pipe (11) is commonly communicated between the temperature measuring water tank (8) and the cooling air tower (3), and electromagnetic valves are respectively arranged on the communication pipe (11) and the cold water outlet pipeline (9).

3. The laminated glass autoclave cooling device according to claim 1, wherein the water-stop plate adjusting device (12) comprises a sliding chute (14) arranged on the inner bottom wall of the water storage tank (1), the sliding chute (14) is connected with two symmetrically arranged sliding blocks (16) in a sliding manner, the upper ends of the two sliding blocks (16) are fixedly connected with a second water-stop plate (15), the left side wall of the tank groove is embedded with a forward and reverse motor (26), the output end of the forward and reverse motor (26) is fixedly connected with a rotating rod (17), the right end of the rotating rod (17) penetrates through the two first water-stop plates (13) and is connected with the two first water-stop plates in a rotating manner, the rotating rod (17) is provided with two threads (25) with opposite rotating directions at the corresponding position of the sliding chute (14), and the rotating rod (17) is respectively connected with the two second water-stop plates (15) through the two threads (25), dwang (17) are gone up and central point puts between two second water-stop sheets (15) and rotates and has cup jointed picture peg (18), sliding cup jointed lagging (19) on picture peg (18), common fixedly connected with spring (21) between roof and picture peg (18) upper end in lagging (19), spacing groove (20) have all been seted up on the inner wall around water storage box (1) and in the corresponding position of lagging (19), sliding connection is in two spacing grooves (20) respectively around lagging (19).

4. The laminated glass autoclave cooling device as claimed in claim 3, wherein a rotating cavity (22) is formed in the inserting plate (18) and at the position of the rotating rod (17), a wire winding wheel (23) is fixedly sleeved on the rotating rod (17) and in the rotating cavity (22), a steel wire rope (24) is wound on the wire winding wheel (23), and one end, far away from the wire winding wheel (23), of the steel wire rope (24) penetrates through the inserting plate (18) and is fixedly connected with the inner top wall of the sleeve plate (19).

5. The laminated glass autoclave cooling device according to claim 1, wherein the water storage tank (1) is externally wrapped with an insulating layer (27).

6. The laminated glass autoclave cooling device according to claim 1, wherein the air outlet of the cooling wind tower (3) is arranged through the inner top wall of the sunshade (2).

Technical Field

The invention relates to the technical field of glass interlayer processing, in particular to a cooling device for an autoclave for laminated glass.

Background

The laminated glass has high strength and impact resistance, does not cause fragments to fall off even if being broken, belongs to safety glass, and is widely applied to industries such as buildings, decorations and the like. The production process of the laminated glass needs to put the glass in an autoclave for heating and pressurizing the autoclave for steaming. The working stage of the autoclave is divided into three steps, namely: heating and pressurizing at the temperature of 120-130 ℃ from room temperature, and pressurizing at the pressure of 1.2-1.3MPa from atmospheric pressure, and in the second step: keeping the temperature and pressure, keeping the temperature and pressure at 120-130 ℃ and 1.2-1.3MPa, keeping the temperature and pressure for 1 hour, and the third step: cooling and pressure discharge, namely reducing the temperature of the autoclave from 120-130 ℃ to 38 ℃ through cooling water, then quickly discharging the pressure to the atmospheric pressure, and opening the autoclave door to finish the autoclave steaming process. The traditional high-pressure kettle is cooled by pumping tap water from a reservoir by a water pump, and hot water (the initial stage is 100 ℃, and the hot water can be gradually reduced along with continuous cooling) discharged by the high-pressure kettle is directly discharged or flows back to the reservoir for recycling after air cooling through a cooling air tower. The temperature of tap water exposed in an outdoor water storage tank can reach 30 ℃ in summer, if hot water discharged by the high-pressure kettle flows back to the water storage tank, the temperature of the water in the water storage tank can be continuously increased even to be close to 38 ℃, so that the whole cooling process is very slow and generally needs 3 hours, and if the hot water discharged by the high-pressure kettle is directly discharged without being returned to the water storage tank, the water temperature can not be increased, but the water resource is wasted.

To solve the above problems, we propose a cooling device for a laminated glass autoclave.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides a laminated glass autoclave cooling device.

In order to achieve the purpose, the invention adopts the following technical scheme: a laminated glass autoclave cooling device comprises a tank groove arranged on the ground, wherein a water storage tank is arranged in the tank groove, a sunshade is arranged on the ground and at the position of the water storage tank, a cooling air tower is arranged in the sunshade, the water inlet end of the cooling air tower is communicated with a hot water inlet pipeline, the upper end of the water storage tank is connected with a plate heat exchanger at the water outlet end of the cooling air tower, a refrigerating unit and a refrigerating water tank are arranged on the right side of the plate heat exchanger, the plate heat exchanger is connected with the refrigerating unit and the refrigerating water tank through pipelines, the water outlet end of the plate heat exchanger is communicated with the upper right end of the water storage tank, a temperature measuring water tank is mounted at the upper end of the water storage tank, a water suction pipe is communicated with the lower end of the temperature measuring water tank, a water suction pump is fixedly mounted at the upper left position inside the water storage tank, the lower end of the water suction pipe extends into the water storage tank and is communicated with the water outlet end of the water suction pump, the upper end of the temperature measuring water tank is communicated with a cold water outlet pipeline;

the water storage tank is characterized in that two first water-stop sheets which are arranged at intervals are fixedly connected to the inner top wall of the water storage tank at the position on one side, opposite to the water outlet end of the water pumping pipe and the plate heat exchanger, of the water pumping pipe, and a water-stop sheet adjusting device is arranged between the two first water-stop sheets.

In the laminated glass autoclave cooling device, the temperature measuring water tank is fixedly connected with the temperature measuring meter, the detection end of the temperature measuring meter extends into the temperature measuring water tank, the temperature measuring water tank and the cooling air tower are communicated with each other through a communication pipe, and the communication pipe and the cold water outlet pipeline are provided with electromagnetic valves.

In the above-mentioned laminated glass autoclave cooling device, the water-stop sheet adjusting device comprises a chute arranged on the bottom wall in the water storage tank, the chute is internally and slidably connected with two sliders symmetrically arranged, two second water-stop sheets are fixedly connected to the upper ends of the sliders, a forward and reverse motor is embedded in the inner side wall of the tank groove, the output end of the forward and reverse motor is fixedly connected with a rotating rod, the right end of the rotating rod penetrates through the two first water-stop sheets and is rotatably connected with the two first water-stop sheets, two threads with opposite rotation directions are arranged on the rotating rod and at the corresponding positions of the chute, the rotating rod is respectively in threaded connection with the two second water-stop sheets through the two threads, a plug board is rotatably sleeved at the central position between the two second water-stop sheets on the rotating rod, a sleeve board is slidably sleeved on the plug board, and a spring is fixedly connected between the inner top wall of the sleeve board and the upper end of the plug board, limiting grooves are formed in the front inner wall and the rear inner wall of the water storage tank and in the corresponding positions of the sleeve plates, and the sleeve plates are connected in the two limiting grooves in a sliding mode.

In foretell laminated glass autoclave cooling device, just seted up at the dwang position in the picture peg and rotate the chamber, on the dwang and at the fixed kinking wheel that has cup jointed of rotation intracavity, the last winding of kinking wheel has wire rope, wire rope keeps away from the one end of kinking wheel and runs through the picture peg and with upper wall fixed connection in the lagging.

In the above laminated glass autoclave cooling device, the outside of the water storage tank is wrapped with the heat insulation layer.

In the above mentioned cooling device for laminated glass autoclave, the air outlet of the cooling wind tower penetrates through the inner top wall of the sunshade.

Compared with the prior art, the laminated glass autoclave cooling device has the advantages that:

1. the refrigeration of the refrigerating unit can effectively reduce the water temperature to below 15 ℃, the cooling speed is high, hot water discharged from a direct-discharge high-pressure kettle is avoided, water resources are saved, a plate heat exchanger is adopted, heat exchange is sufficient, and the heat exchange efficiency is high.

2. The first water stop plate and the water stop plate adjusting device are arranged, so that the cold and hot water exchange path can be enlarged or reduced according to the needs while the cold and hot water exchange path is enlarged, and the use flexibility of the device is improved.

3. Adopt the sunshade, adopt the heat preservation and set up the water storage box in the case inslot, can effectively prevent the heat exchange of water storage box and environment, reduced the flowing water of energy.

Drawings

FIG. 1 is a perspective view showing the structure of a cooling apparatus for a laminated glass autoclave according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a perspective view showing another state of the diaphragm regulating device in the autoclave cooling apparatus for laminated glass according to the present invention.

In the figure: the device comprises a water storage tank 1, a sunshade 2, a cooling wind tower 3, a plate heat exchanger 4, a refrigerating unit 5, a refrigerating water tank 6, a hot water inlet pipeline 7, a temperature measuring water tank 8, a cold water outlet pipeline 9, a water pumping pipe 10, a communicating pipe 11, a water stop plate adjusting device 12, a first water stop plate 13, a sliding chute 14, a second water stop plate 15, a sliding block 16, a rotating rod 17, an inserting plate 18, a sleeve plate 19, a limiting groove 20, a spring 21, a rotating cavity 22, a winding wheel 23, a steel wire rope 24, a thread 25, a positive and negative rotation motor 26, a heat preservation layer 27, a water pump 28 and a thermometer 29.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-3, a laminated glass autoclave cooling device, including seting up at subaerial tank, the tank inslot is provided with water storage box 1, fill with normal atmospheric temperature water in advance in the water storage box 1, the parcel of water storage box 1 outside has heat preservation 27, water storage box 1 sets up in the below ground, utilize soil and heat preservation 27 play good heat preservation effect, time water storage box 1 is difficult for receiving ambient temperature's influence, subaerial and in water storage box 1 position be provided with sunshade 2, sunshade 2 can effectively avoid outdoor sun to the direct injection of water storage box 1, the promotion of temperature has been reduced. Be provided with cooling wind tower 3 in the sunshade 2, the end intercommunication of intaking of cooling wind tower 3 has hot water inlet channel 7, hot water inlet channel 7 is used for carrying autoclave exhaust hot water in to cooling wind tower 3, cooling wind tower 3 is prior art, the preliminary cooling work has been carried out to hot water, 1 upper end of water storage box just goes out the water end at cooling wind tower 3 and is connected with plate heat exchanger 4, 4 right sides of plate heat exchanger are provided with refrigerating unit 5 and freezing water tank 6, all link to each other through the pipeline between plate heat exchanger 4 and refrigerating unit 5 and the freezing water tank 6, the play water end of plate heat exchanger 4 and the upper right end intercommunication of water storage box 1.

The hot water after the primary cooling of the cooling air tower 3 enters the plate heat exchanger 4, the cooling water in the temperature measuring water tank 8 enters the plate heat exchanger 4 after the cooling of the refrigerating unit 5 to perform heat exchange with the hot water in the plate heat exchanger 4, the large-amplitude cooling work is performed, the hot water after the large-amplitude cooling flows into the water storage tank 1 to be mixed with the normal temperature water, and the final constant temperature work is performed in the water storage tank 1.

The upper end of a water storage tank 1 is provided with a temperature measuring water tank 8, the lower end of the temperature measuring water tank 8 is communicated with a water pumping pipe 10, the upper left position inside the water storage tank 1 is fixedly provided with a water pumping pump 28, the lower end of the water pumping pipe 10 extends into the water storage tank 1 and is communicated with the water outlet end of the water pumping pump 28, the upper end of the temperature measuring water tank 8 is communicated with a cold water outlet pipeline 9, the temperature measuring water tank 8 is fixedly connected with a temperature measuring meter 29, the detection end of the temperature measuring meter 29 extends into the temperature measuring water tank 8, a communication pipe 11 is commonly communicated between the temperature measuring water tank 8 and a cooling air tower 3, the communication pipe 11 and the cold water outlet pipeline 9 are both provided with electromagnetic valves, water in the water storage tank 1 can be directly pumped into the temperature measuring water tank 8 through the water pumping pump 28, the temperature of the temperature measuring meter 29 is detected, whether the temperature reaches the standard or not is observed, if the temperature is too high, the electromagnetic valve on the communication pipe 11 is opened and the electromagnetic valve on the cold water outlet pipeline 9 is correspondingly closed, the water pumped out from the water storage tank 1 flows into the cooling air tower 3 and then flows back into the water storage tank 1, after the temperature of the water storage tank reaches the standard, the electromagnetic valve on the cold water outlet pipeline 9 is opened, the water reaching the standard is conveyed to the reaction kettle, and cooling circulation is formed.

Two first water-stop sheets 13 which are arranged at intervals are fixedly connected to the inner top wall of the water storage tank 1 and on the opposite side of the water outlet end of the water pumping pipe 10 and the plate heat exchanger 4, a water-stop sheet adjusting device 12 is arranged between the two first water-stop sheets 13, and the first water-stop sheets 13 and the water-stop sheet adjusting device 12 are used for increasing the exchange path in the cold and hot water re-storage tank 1, so that the heat exchange is more sufficient, and lower cooling water can be obtained.

The water-stop plate adjusting device 12 comprises a sliding chute 14 arranged on the inner bottom wall of the water storage tank 1, two sliding blocks 16 which are symmetrically arranged are connected in the sliding chute 14 in a sliding manner, the upper ends of the two sliding blocks 16 are fixedly connected with second water-stop plates 15, a forward and reverse rotating motor 26 is fixedly embedded in the left side wall of the tank chute, the output end of the forward and reverse rotating motor 26 is fixedly connected with a rotating rod 17, the right end of the rotating rod 17 penetrates through the two first water-stop plates 13 and is rotatably connected with the two first water-stop plates, two threads 25 with opposite rotating directions are arranged on the rotating rod 17 and at the corresponding position of the sliding chute 14, the rotating rod 17 is respectively in threaded connection with the two second water-stop plates 15 through the two threads 25, then when the rotating rod 17 rotates, the two second water-stop plates 15 can move relatively, an inserting plate 18 is rotatably sleeved on the rotating rod 17 at the central position between the two second water-stop plates 15, a sleeve plate 19 is slidably sleeved on the inserting plate 18, a spring 21 is fixedly connected between the inner top wall of the sleeve plate 19 and the upper end of the inserting plate 18 together, limiting grooves 20 are formed in the front inner wall and the rear inner wall of the water storage tank 1 and in the corresponding positions of the sleeve plates 19, the sleeve plates 19 are connected into the two limiting grooves 20 in a sliding mode front and back, the sleeve plates 19 can stably move up and down, a rotating cavity 22 is formed in the inserting plate 18 and in the rotating rod 17, winding wheels 23 are fixedly sleeved on the rotating rod 17 in the rotating cavity 22, steel wire ropes 24 are wound on the winding wheels 23, and one ends, far away from the winding wheels 23, of the steel wire ropes 24 penetrate through the inserting plate 18 and are fixedly connected with the inner top wall of the sleeve plates 19.

When just reversing motor 26 and passing through two second water-stop sheets 15 relative movement of dwang 17 drive, when two second water-stop sheets 15 are close to the removal mutually, twine wheel 23 rotates winding wire rope 24, can stimulate lagging 19 and move down then, compression spring 21, until two second water-stop sheets 15 laminating lagging 19 set up, lagging 19 upper end this moment from the state of laminating water storage box 1 interior roof remove to with the state of two second water-stop sheets 15 upper end parallel and level, hot water and cold water's this moment cold and hot exchange route shorten.

When the two second water stop plates 15 move away from each other, reverse derivation shows that the wire winding wheel 23 rotates to release the steel wire rope 24, the sleeve plate 19 moves upwards under the action of the spring 21, so that the upper end of the sleeve plate is tightly attached to the inner top wall of the water storage tank 1, and at the moment, under the action of the water stop plate adjusting device 12, the cold-heat exchange path of hot water and cold water is effectively increased, and the water temperature is further reduced.

The air outlet of the cooling wind tower 3 runs through the top wall of the sunshade 2, and hot air is prevented from being in the sunshade 2.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.