CN212888595U

CN212888595U - Circulating cooling device for foam plate machine

Info

Publication number: CN212888595U
Application number: CN202021433660.6U
Authority: CN
Inventors: 金益波; 陈旭忠; 李志庆
Original assignee: Zhejiang Jiejie Plastic Machinery Co ltd
Current assignee: Zhejiang Jiejie Plastic Machinery Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-06
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a circulative cooling device for foam board machine, including header tank and cooling device, header tank one end is connected with the raceway, the raceway is connected with water circle device, water circle device includes the device body, install the filter plate board in the device body, and the filter plate board below is provided with the cooling water tank, cooling water tank top has set firmly the backup pad, the motor has set firmly in the backup pad, the last puddler that has set firmly of motor output shaft, install the pipe that absorbs water in the cooling water tank, the pipe one end that absorbs water is connected with the water pump, the water pump is kept away from the pipe one end that absorbs water and is connected with the cooling tube, the cooling tube is worn to establish in cooling device, the cooling. The utility model discloses a cooling water after the header tank will use is collected to through raceway input cooling water tank precooling, cooling water rethread cooling device carries out the secondary cooling, gets into the outlet pipe and reuses.

Description

Circulating cooling device for foam plate machine

Technical Field

The utility model relates to an auxiliary device of foam plate machine, especially a circulative cooling device for foam plate machine.

Background

Foam board machines are a variety of devices for making foam boards, and can be broadly classified into single-door board forming machines, adjustable board forming machines, translational board forming machines, vertical board forming machines, oyster board forming machines, and the like.

The foam board machine includes a die cavity for holding the material and a set of pipes for supplying steam, wherein the pipes are generally supplied with steam by means of a head air inlet, i.e. the steam for heating enters the die cavity from one end of the foam board machine through the pipes. When the foam plate machine is in operation, raw material particles for manufacturing the foam plate are placed in a die cavity of the foam plate machine, the raw material is heated through steam to form the foam plate, after the foam plate is formed, cooling water is input into the foam plate machine from a water outlet pipe, and the foam plate machine is sprayed with water to cool down to realize shaping.

Because the water that plays the cooling effect becomes hot, in actual production, the mill can directly discharge the water that is heated, and then can cause a large amount of water resources of waste at this moment, await improvement. In view of the above problems, the following solutions are proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a circulative cooling device for foam board machine has the advantage of cyclic utilization water resource.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a circulating cooling device for a foam plate machine comprises a water collecting tank and a cooling device, wherein one end of the water collecting tank is connected with a water delivery pipe, the water delivery pipe is connected with a water circulating device, the water circulating device comprises a device body, a filter screen plate is installed in the device body, the filter screen plate is positioned below the water delivery pipe, a cooling water tank is arranged below the filter screen plate, a support plate is fixedly arranged above the cooling water tank, the support plate is fixedly connected with the inner wall of the device body, a motor is fixedly arranged on the support plate, a stirring rod is fixedly arranged on an output shaft of the motor, stirring blades are fixedly arranged on the stirring rod, a water suction pipe is installed in the cooling water tank, one end of the water suction pipe is provided with a filter plate, the other end of the water suction pipe is connected with a water pump, one end of the water pump, which is far away from the water, the cooling pipe is connected with a water outlet pipe, a bottom plate is fixedly arranged in the device body, and the bottom plate is fixedly connected with the cooling device and the water pump.

Adopt above-mentioned technical scheme, the water after the cooling is used is collected by the header tank, through in the raceway gets into the cooling water tank, the motor starts, and motor output shaft drives the puddler and rotates, and the puddler rotates and drives the stirring leaf and rotate, and the stirring leaf stirs water and realizes its cooling effect, and the hose that the pipe will cool down for the first time goes into in the cooling tube, cools down water through cooling device, and later water is used as the cooling water again.

Preferably, the inner wall of the device body is provided with a ventilation hole, a fan is arranged in the ventilation hole, a partition plate is arranged on one side of the fan, an air pump is fixed on the bottom plate and connected with an air pipe, the air pipe is connected with a cooling water tank, and an air hole is formed above the air pump.

Adopt above-mentioned technical scheme, the fan takes steam out from the vent, and in the air pump sent cooler air into the cooling water tank through the gas-supply pipe, cold air can cool off hot water, and the extrinsic cycle is realized in fan and air pump cooperation, reduces hydrothermal temperature.

Preferably, one side of the cooling water tank is connected with a water replenishing pipe, and an electric water valve is arranged in the water replenishing pipe.

By adopting the technical scheme, the water supplementing pipe supplements water lost in cooling use, meanwhile, the cold water cools the hot water, and the electric water valve controls the supplementing quantity of the cold water.

Preferably, a water level monitor is installed in the cooling water tank and electrically connected with the electric water valve.

By adopting the technical scheme, the water level monitor can control the water level in the cooling water tank.

As preferred, the screens groove has been seted up to filter screen plate's one end, screens groove one end is connected with the pull handle, install the button piece in the pull handle, install spring coil one on the button piece, the button piece is worn to establish into the screens inslot, the card strip is installed to the filter screen plate upper end, card strip one end has set firmly spring coil two, two fixedly connected with fixed blocks of spring coil.

By adopting the technical scheme, after the filter screen plate is used for a long time, a worker removes the fixing effect of the clamping strips by pressing the button block to take out the filter screen plate, and simultaneously inserts a new filter screen plate, and the inserting strips enter the clamping grooves to fix the filter screen plate.

Preferably, one end of the filter screen plate is provided with a sealing ring.

By adopting the technical scheme, the sealing ring prevents water from leaking from the replacement port of the filter screen plate during filtering.

Preferably, a temperature detector is installed in the water outlet pipe, and the temperature detector is electrically connected with the cooling device.

By adopting the technical scheme, the temperature detector detects the temperature and adjusts the power of the cooling device by transmitting signals to the cooling device.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a sectional view of the embodiment;

fig. 3 is a cross-sectional view of a screen plate.

Reference numerals: 1. a water collection tank; 2. a water delivery pipe; 3. a cooling device; 4. a water circulation device; 41. a device body; 42. a filter screen plate; 43. a cooling water tank; 44. a suction pipe; 45. a filter plate; 46. a water pump; 47. a cooling tube; 48. a water outlet pipe; 5. a support plate; 6. a motor; 7. a stirring rod; 8. stirring blades; 9. a base plate; 10. a vent hole; 11. a fan; 12. an air pump; 13. a gas delivery pipe; 14. air holes; 15. a water level monitor; 16. a water replenishing pipe; 17. an electric water valve; 18. a clamping groove; 19. pulling a handle; 20. a button block; 21. a first spring ring; 22. clamping the strip; 23. a spring ring II; 24. a fixed block; 25. a temperature detector.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to 3, a circulating cooling device for a foam board machine comprises a water collecting tank 1 and a cooling device 3, wherein one end of the water collecting tank 1 is connected with a water pipe 2, the water pipe 2 is connected with a water circulating device 4, the water after cooling use is collected by the water collecting tank 1, the water enters the water circulating device 4 through the water pipe 2 for circulating regeneration, the water circulating device 4 comprises a device body 41, a filter screen plate 42 is installed in the device body 41, the filter screen plate 42 is positioned below the water pipe 2, one end of the filter screen plate 42 is provided with a clamping groove 18, one end of the clamping groove 18 is connected with a pull handle 19, a button block 20 is installed in the pull handle 19, a first spring ring 21 is installed on the button block 20, the button block 20 is arranged in the clamping groove 18 in a penetrating manner, a clamping strip 22 is installed at the upper end of the filter screen plate 42, one end of the clamping strip 22 is fixedly provided with a second spring ring 23, the staff is through pressing button block 20, button block 20 removes and drives the cutting and remove, the cutting removes and leaves screens groove 18, remove the fixed effect of card strip 22 and take out filter plate 42, insert new filter plate 42 simultaneously, the cutting is accomplished the fixed to filter plate 42 after getting into screens groove 18, pull handle 19 makes the more convenient filter plate 42 that pulls out of staff, the sealing ring is installed to filter plate 42's one end, the sealing ring prevents that water from leaking from filter plate 42's change mouth department when filtering.

A cooling water tank 43 is arranged below the filter screen plate 42, a water supplementing pipe 16 is connected to one side of the cooling water tank 43, an electric water valve 17 is arranged in the water supplementing pipe 16, the water supplementing pipe 16 can supplement water lost in cooling use, meanwhile, cold water is used for mixing and cooling hot water, the electric water valve 17 plays a role in controlling the supplement amount of the cold water, a water level monitor 15 is arranged in the cooling water tank 43, the water level monitor 15 is electrically connected with the electric water valve 17, the water level monitor 15 can detect the water level in the cooling water tank 43 and send a signal to the electric water valve 17, the opening size of the electric water valve 17 is adjusted to control the water inflow amount, a support plate 5 is fixedly arranged above the cooling water tank 43, the support plate 5 is fixedly connected with the inner wall of the device body 41, a motor 6 is fixedly arranged on the support plate 5, a stirring rod 7 is fixedly arranged on an output shaft, an output shaft of the motor 6 rotates to drive the stirring rod 7 to rotate, the stirring rod 7 rotates to drive the stirring blade 8 to rotate, the stirring blade 8 stirs water to accelerate heat exchange between the water and the air, primary cooling is realized, the inner wall of the device body 41 is provided with a ventilation hole 10, a fan 11 is arranged in the ventilation hole 10, one side of the fan 11 is provided with a partition plate which can isolate external sundries from entering, a bottom plate 9 is fixedly arranged in the device body 41, an air pump 12 is fixedly arranged on the bottom plate 9, the air pump 12 is connected with an air pipe 13, the air pipe 13 is connected with a cooling water tank 43, the upper end of the air pump 12 is provided with an air hole 14, the fan 11 brings hot air out from the ventilation hole, the air pump 12 sends cold air into the cooling water tank 43, and the hot water is driven to flow for better heat dissipation, the fan 11 and the air pump 12 are matched to realize external circulation, and the temperature of the hot water is reduced.

Install the pipe 44 that absorbs water in the cooling water tank 43, the filter 45 is installed to pipe 44 one end that absorbs water, and the pipe 44 other end that absorbs water is connected with water pump 46, water pump 46 keeps away from the pipe 44 one end that absorbs water and is connected with the cooling tube 47, the cooling tube 47 is worn to establish in cooling device 3, the water of first cooling is sent into the cooling tube 47 through the pipe 44 suction that absorbs water by water pump 46, the cooling tube 47 is worn to establish in cooling device 3, cooling device 3 realizes the second cooling to the water in the cooling tube 47, the cooling tube 47 is connected with outlet pipe 48, install temperature detector 25 in the outlet pipe 48, temperature detector 25 is connected with cooling device 3 electricity, water after the cooling gets into in the outlet pipe 48, temperature detector 25 detects the temperature of water, through transmission signal to cooling device 3, it confirms the cooling effect of water to adjust cooling.

Claims

1. A circulating cooling device for a foam plate machine comprises a water collecting tank (1) and a cooling device (3), and is characterized in that one end of the water collecting tank (1) is connected with a water conveying pipe (2), the water conveying pipe (2) is connected with a water circulating device (4), the water circulating device (4) comprises a device body (41), a filter screen plate (42) is installed in the device body (41), the filter screen plate (42) is located below the water conveying pipe (2), a cooling water tank (43) is arranged below the filter screen plate (42), a supporting plate (5) is fixedly arranged above the cooling water tank (43), the supporting plate (5) is fixedly connected with the inner wall of the device body (41), a motor (6) is fixedly arranged on the supporting plate (5), a stirring rod (7) is fixedly arranged on an output shaft of the motor (6), and stirring blades (8) are fixedly arranged on the stirring rod (7), install in cooling water tank (43) and absorb water pipe (44), filter (45) are installed to absorb water pipe (44) one end, just absorb water pipe (44) other end and be connected with water pump (46), water pump (46) are kept away from and are absorbed water pipe (44) one end and be connected with cooling tube (47), wear to establish in cooling device (3) cooling tube (47), cooling tube (47) are connected with outlet pipe (48), device body (41) internal fixation has bottom plate (9), bottom plate (9) and cooling device (3) and water pump (46) fixed connection.

2. The circulating cooling device for the foam board machine according to claim 1, wherein a ventilation hole (10) is formed in the inner wall of the device body (41), a fan (11) is installed in the ventilation hole (10), a partition plate is installed on one side of the fan (11), an air pump (12) is fixed on the bottom plate (9), the air pump (12) is connected with an air conveying pipe (13), the air conveying pipe (13) is connected with a cooling water tank (43), and an air hole (14) is formed in the upper portion of the air pump (12).

3. A circulating cooling device for foam board machine according to claim 2, characterized in that a water supply pipe (16) is connected to one side of the cooling water tank (43), and an electric water valve (17) is arranged in the water supply pipe (16).

4. A circulating cooling device for foam board machine according to claim 3, characterized in that a water level monitor (15) is installed in the cooling water tank (43), and the water level monitor (15) is electrically connected with the electric water valve (17).

5. The circulating cooling device for the foam board machine as claimed in claim 4, wherein a clamping groove (18) is formed in one end of the filter screen plate (42), one end of the clamping groove (18) is connected with a pull handle (19), a button block (20) is installed in the pull handle (19), a first spring ring (21) is installed on the button block (20), the button block (20) penetrates through the clamping groove (18), a clamping strip (22) is installed at the upper end of the filter screen plate (42), a second spring ring (23) is fixedly arranged at one end of the clamping strip (22), and a fixing block (24) is fixedly connected with the second spring ring (23).

6. A circulating cooling device for foam board machine according to claim 5, characterized in that one end of the screen plate (42) is equipped with a sealing ring.

7. A circulating cooling device for a foam board machine according to claim 6, characterized in that a temperature detector (25) is mounted in the water outlet pipe (48), and the temperature detector (25) is electrically connected with the cooling device (3).