CN209872800U

CN209872800U - Mass concrete cooling water recycling device

Info

Publication number: CN209872800U
Application number: CN201920053994.1U
Authority: CN
Inventors: 王文; 秦云军; 郑德喜; 高栋; 叶小娟; 童川; 金一芳; 汪亚军; 冯诚; 付金强; 董之新
Original assignee: Zhejiang Province No1 Water Conservancy & Electric Power Construction Group Holdings Co Ltd
Current assignee: Zhejiang Province No1 Water Conservancy & Electric Power Construction Group Holdings Co Ltd
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2019-12-31
Anticipated expiration: 2029-01-14

Abstract

The utility model provides a bulky concrete cooling water reuse device, including cooling water storage tank, remove the chassis, the immersible pump, the cooling connecting pipe, cold water conveying pipe, hand water pipe winding dish structure, circulating water cooling filters buffer memory case structure, conveniently dismantles the filter screen structure, circulating water pump, return water coupling hose, separates the baffle, observes the strip, and the water injection connecting pipe, cooling control switch, return water control switch, circulating water cooling switch, traction plate and removal gyro wheel. The utility model discloses the setting of supporting baseplate, backup pad, cooling water pipe winding dish, portable handle, crank handle and water supply pipe reel is favorable to twining the fixed cold water conveying pipe, convenient and bulky concrete's connection; the cooling box, the return water connecting pipe, the honeycomb duct, the bracing piece, the setting of cooling fan and fan protection casing are favorable to cooling down the warm water of retrieving in the bulky concrete of follow, improve utilization ratio.

Description

Mass concrete cooling water recycling device

Technical Field

The utility model belongs to the technical field of the construction equipment, especially, relate to a bulky concrete cooling water reuse device.

Background

The mass concrete technology is generally applied to modern engineering technology. Because the volume is large, the surface coefficient is small, the cement hydration heat release is concentrated, the internal temperature rise is fast, and the temperature difference inside and outside the concrete is large. When the temperature difference between the inside and the outside of the concrete is large, the concrete can generate temperature cracks, so that the structural safety and the normal use are influenced. Although we take various measures in construction, cracks appear sometimes. Therefore, the temperature crack can be effectively prevented only by better temperature control of mass concrete in construction. In the building engineering construction, in order to ensure the construction quality of mass concrete and prevent the temperature cracks of the concrete, cooling treatment is generally carried out by introducing cold water through cooling water pipes arranged in the pouring process after the concrete is poured. The concrete is generally cooled by water through a single mobile refrigeration unit, water is introduced into the concrete in different areas for cooling, and cooling return water is discharged from the tail end of a concrete internal pipeline into a drainage ditch or a foundation pit. The method is only suitable for cooling the concrete with low requirements on water flow and water temperature in a small area, and because the return water temperature of the cooling water is still far lower than the temperature of normal-temperature water, the waste of the cooling return water is caused or the cooling return water is discharged to the foundation pit, and the pressure of the drainage of a foundation pit pump station is increased when the cooling return water is discharged to the foundation pit.

The invention discloses a large-volume concrete cooling water recycling device with the Chinese patent publication No. CN203145472U, and the invention provides a large-volume concrete cooling water recycling device which comprises a refrigeration system, a circulating water tank, a cold water conveying and water supplementing system and a return water collecting tank, wherein the refrigeration system is communicated with the circulating water tank, the circulating water tank is communicated with the cold water conveying system, the cold water conveying system supplies cooling water to a large-volume concrete cooling area, the cooling area discharges return water into a return water collecting tank, and the collected cooling return water is sent into the circulating water tank. But current bulky concrete cooling water reuse device still has the cooling water pipe and receive and release inconveniently, does not possess the function that carries out the cooling to the warm water and does not possess the problem to warm water filtering capability.

Therefore, the invention of the large-volume concrete cooling water recycling device is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a bulky concrete cooling water reuse device to it is inconvenient that the cooling water pipe of solving current bulky concrete cooling water reuse device receive and releases, does not possess the function that cools down and does not possess the problem to warm water filtering capability to warm water. A large-volume concrete cooling water recycling device comprises a cooling water storage tank, a moving chassis, a submersible pump, a cooling connecting pipe, a cold water conveying pipe, a hand-operated water pipe winding disc structure, a circulating water cooling filtering cache tank structure, a filter screen structure convenient to disassemble, a circulating water pump, a return water connecting hose, a separating baffle, an observation strip, a water injection connecting pipe, a cooling control switch, a return water control switch, a circulating water cooling switch, a traction plate and a moving roller, wherein the cooling water storage tank is connected to the left side position of the upper surface of the moving chassis through a bolt; the submersible pump is connected to the right lower side of the interior of the cooling water storage tank through a bolt; one end of the cooling connecting pipe penetrates through the lower part of the right side of the cooling water storage tank and is in threaded connection with the submersible pump, and the other end of the cooling connecting pipe is in threaded connection with the left side of the cold water conveying pipe; the cold water conveying pipe is connected with the hand-operated water pipe winding disc structure; the hand-operated water pipe winding disc structure is fixed at the right side position of the upper surface of the movable chassis; the circulating water cooling filtering cache box structure is arranged at the left position of the upper surface of the cooling water storage box; the conveniently-disassembled filter screen structure is arranged inside the circulating water cooling and filtering cache box structure; the circulating water pump is connected to the middle position of the upper surface of the cooling water storage tank through a bolt; the backwater connecting hose is in threaded connection with the right side of the circulating water pump; the separating baffle is longitudinally bolted at the upper side inside the cooling water storage tank; the observation strips are longitudinally embedded in the left side and the right side of the interior of the cooling water storage tank respectively; the water injection connecting pipe is in threaded connection with the left side of the upper surface of the cooling water storage tank and is communicated with the inside of the cooling water storage tank; the cooling control switch, the backwater control switch and the circulating water cooling switch are sequentially embedded on the left upper side of the front surface of the cooling water storage tank from top to bottom respectively; the traction plate is axially connected to the left side of the front surface of the movable chassis; the movable rollers are respectively connected to the four corners of the lower surface of the movable chassis in a shaft manner; the hand-operated water pipe winding disc structure comprises a supporting bottom plate, supporting plates, a cooling water pipe winding disc, a hand-held handle, a hand-operated handle and a water supply pipe shaft disc, wherein the supporting plates are respectively bolted on the left side and the right side of the upper surface of the supporting bottom plate; the cooling water pipe winding disc is sleeved at the middle position of the outer surface of the water supply pipe shaft disc; the hand crank screw is connected to the right side of the upper surface of the water feeding pipe shaft disc; the water supply pipe shaft disc is transversely inserted in the middle of the inner part of the supporting plate.

Preferably, the circulating water cooling filtering cache box structure comprises a cooling box, a backwater connecting pipe, a flow guide pipe, a support rod, a cooling fan and a fan protective cover, wherein the backwater connecting pipe is in threaded connection with the upper position of the right side of the cooling box and is communicated with the interior of the cooling box; the guide pipe is in threaded connection with the left side of the lower surface of the cooling box and is communicated with the interior of the cooling box; the supporting rods are respectively connected to the left side and the right side of the upper surface of the cooling box through bolts; the cooling fan is connected to the upper part of the inner side of the supporting rod through a bolt; the fan protective cover is connected to the upper end of the supporting rod through screws.

Preferably, the filter screen structure convenient to disassemble comprises a fixed block, a sliding groove, a filter screen plate, a lifting belt, a locking bolt and a waterproof cap, wherein the sliding groove is formed in the upper left side inside the fixed block; the filter screen plate is connected in the chute in a sliding and clamping manner; the lifting belts are respectively glued on the left side and the right side of the upper surface of the filter screen plate; the locking bolt is in threaded connection with the lower part of the inner side of the fixing block; the waterproof cap is sleeved on the top end of the inner side of the locking bolt.

Preferably, the waterproof cap is a silica gel cap with one end sealed; the fixed block specifically adopts a rectangular stainless steel block.

Preferably, the cold water conveying pipe is communicated with the interior of the cooling water storage tank through a cooling connecting pipe and a submersible pump; and the cold water conveying pipe is wound on the outer surface of the cooling water pipe winding disc.

Preferably, the hand crank is arranged on the right side of the supporting plate; the supporting bottom plate is connected with the movable chassis through bolts.

Preferably, the cooling box is connected with the cooling water storage box through bolts; the honeycomb duct is embedded in the left upper side of the interior of the cooling water storage tank; the backwater connecting pipe is communicated with the interior of the cooling water storage tank through the cooling tank and the flow guide pipe.

Preferably, the cooling box is a transparent PVC plastic box with an opening at the upper part.

Preferably, the filter screen plate is a PVC plastic screen plate; the mesh diameter of the filter screen plate is set to be three to five millimeters; the lifting belt is a nylon belt.

Preferably, the water injection connecting pipe is arranged on the left side of the cooling box; the backwater connecting pipe is in threaded connection with the left side of the circulating water pump; the backwater connecting hose is communicated with the interior of the cooling box through a circulating water pump and a backwater connecting pipe.

Preferably, the observation strip is a rectangular toughened glass strip with the thickness of three to five millimeters; the cooling water storage tank is a rectangular stainless steel tank.

Preferably, the fixed block is connected with the cooling box through a locking bolt.

Preferably, the cooling control switch is electrically connected with the submersible pump; the backwater control switch is electrically connected with the circulating water pump; the circulating water cooling switch is electrically connected with the cooling fan; the cooling fan is a fan with the model of CY-1060; the submersible pump is a 50QW type water pump; the circulating water pump is a water pump with the model number of CHLF 20-40.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, supporting baseplate, backup pad, cooling water pipe winding dish, portable handle, the setting of crank and water supply pipe reel is favorable to twining cold water conveying pipe fixedly, convenient and bulky concrete be connected.

2. The utility model discloses in, cooling box, the return water connecting pipe, the honeycomb duct, the bracing piece, the setting of cooling fan and fan protection casing is favorable to cooling down from the warm water of retrieving in the bulky concrete, increases operation rate.

3. In the utility model, the filter screen plate is a PVC plastic screen plate; the diameter of the meshes of the filter screen plate is set to be three to five millimeters, so that the filter screen plate is favorable for filtering the backflow warm water and preventing the cold water conveying pipe from being blocked.

4. The utility model discloses in, the lifting belt specifically adopt the nylon area, be favorable to getting to filter the otter board and take the installation, improve the convenience of operation.

5. The utility model discloses in, waterproof cap specifically adopt the silica gel cap that one end is sealed, be favorable to playing water proof protection's effect, prevent that the locking bolt from rustting, increase the convenience of dismantling the installation.

6. The utility model discloses in, the setting of traction plate and removal gyro wheel, be favorable to utilizing the device to pull the removal and be in, increase the convenience of using.

7. The utility model discloses in, circulating water pump and return water connecting pipe set up, be favorable to carrying out recycle to the warm water of bulky concrete emission.

8. The utility model discloses in, the observation strip adopt thickness setting at three millimeters to five millimeters's rectangle toughened glass strips, be favorable to observing the liquid level of cooling holding water tank, guarantee that the operation of cooling has sufficient water to use.

Drawings

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

Fig. 2 is a schematic structural diagram of the winding disc structure of the hand-operated water pipe of the present invention.

Fig. 3 is a schematic structural diagram of the structure of the circulating water cooling filtering and buffering tank of the present invention.

Fig. 4 is a schematic structural diagram of the filter screen structure convenient to detach according to the present invention.

In the figure:

1. a cooling water storage tank; 2. moving the chassis; 3. a submersible pump; 4. cooling the connecting pipe; 5. a cold water delivery pipe; 6. a hand-operated water pipe winding disc structure; 61. a support base plate; 62. a support plate; 63. a cooling water pipe winding disc; 64. a carrying handle; 65. a hand crank; 66. a water supply pipe shaft disc; 7. circulating water cools the structure of the filtering cache box; 71. a cooling box; 72. a backwater connecting pipe; 73. a flow guide pipe; 74. a support bar; 75. a cooling fan; 76. a fan shield; 8. the filter screen structure is convenient to disassemble; 81. a fixed block; 82. a chute; 83. a filter screen plate; 84. lifting the pull belt; 85. locking the bolt; 86. a waterproof cap; 9. a water circulating pump; 10. a backwater connecting hose; 11. a separation baffle; 12. an observation strip; 13. a water injection connecting pipe; 14. a cooling control switch; 15. a backwater control switch; 16. a circulating water cooling switch; 17. a traction plate; 18. the roller is moved.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 to 2, the utility model provides a bulky concrete cooling water reuse device, including cooling reservoir 1, removal chassis 2, immersible pump 3, cooling connecting pipe 4, cold water delivery pipe 5, hand water pipe winding disc structure 6, circulating water cooling filtration buffer tank structure 7, conveniently dismantle filter screen structure 8, circulating water pump 9, return water connecting hose 10, separating baffle 11, observation strip 12, water injection connecting pipe 13, cooling control switch 14, return water control switch 15, circulating water cooling switch 16, traction plate 17 and removal gyro wheel 18, cooling reservoir 1 bolted connection in the upper surface left side position of removal chassis 2; the submersible pump 3 is connected with the right lower side of the interior of the cooling water storage tank 1 through a bolt; one end of the cooling connecting pipe 4 penetrates through the lower part of the right side of the cooling water storage tank 1 and is in threaded connection with the submersible pump 3, and the other end of the cooling connecting pipe is in threaded connection with the left side of the cold water conveying pipe 5; the cold water delivery pipe 5 is connected with a hand-operated water pipe winding disc structure 6; the hand-operated water pipe winding disc structure 6 is fixed at the right side position of the upper surface of the movable chassis 2; the circulating water cooling filtering buffer tank structure 7 is arranged at the left position of the upper surface of the cooling water storage tank 1; the conveniently-disassembled filter screen structure 8 is arranged inside the circulating water cooling filtering cache box structure 7; the circulating water pump 9 is connected to the middle position of the upper surface of the cooling water storage tank 1 through a bolt; the backwater connecting hose 10 is in threaded connection with the right side of the circulating water pump 9; the separation baffle 11 is longitudinally bolted at the upper side inside the cooling water storage tank 1; the observation strips 12 are longitudinally embedded in the left side and the right side of the interior of the cooling water storage tank 1 respectively; the water injection connecting pipe 13 is in threaded connection with the left side of the upper surface of the cooling water storage tank 1 and is communicated with the inside of the cooling water storage tank 1; the cooling control switch 14, the backwater control switch 15 and the circulating water cooling switch 16 are respectively embedded on the left upper side of the front surface of the cooling water storage tank 1 from top to bottom in sequence; the traction plate 17 is coupled at the left position of the front surface of the movable chassis 2; the moving rollers 18 are respectively connected to the four corners of the lower surface of the moving chassis 2 in an axial manner; the hand-operated water pipe winding disc structure 6 comprises a supporting base plate 61, a supporting plate 62, a cooling water pipe winding disc 63, a lifting handle 64, a hand-operated handle 65 and a water feeding pipe shaft disc 66, wherein the supporting plate 62 is respectively connected to the left side and the right side of the upper surface of the supporting base plate 61 through bolts; the cooling water pipe winding disc 63 is sleeved at the middle position of the outer surface of the water supply pipe shaft disc 66; the hand crank 65 is connected to the right side of the upper surface of the water feeding pipe shaft disc 66 through a screw; the water supply pipe shaft disc 66 is transversely inserted in the middle of the inner part of the supporting plate 62; the traction plate 17 is hooked by an external traction device, the device is moved to the side of mass concrete under the action of the moving roller 18, the hand crank 65 is rotated anticlockwise, the cooling water pipe winding disc 63 is rotated anticlockwise, the cold water conveying pipe 5 is connected with the mass concrete block cooling water inlet pipe, and the return water connecting hose 10 is connected with the mass concrete block cooling water return pipe through a rubber water pipe; an external power supply is switched on, the submersible pump 3 is started through the cooling control switch 14, and under the action of the submersible pump 3, water in the cooling water storage tank 1 is conveyed to the interior of the large-volume concrete through the cooling connecting pipe 4 and the cold water conveying pipe 5, so that the cooling effect is achieved.

As shown in fig. 3, in the above embodiment, specifically, the circulating water cooling filtering buffer tank structure 7 includes a cooling tank 71, a return water connecting pipe 72, a flow guide pipe 73, a support rod 74, a cooling fan 75 and a fan shield 76, where the return water connecting pipe 72 is screwed to the upper position of the right side of the cooling tank 71 and is communicated with the inside of the cooling tank 71; the guide pipe 73 is in threaded connection with the left side of the lower surface of the cooling box 71 and is communicated with the inside of the cooling box 71; the supporting rods 74 are respectively bolted on the left side and the right side of the upper surface of the cooling box 71; the cooling fan 75 is connected to the upper part of the inner side of the supporting rod 74 through a bolt; the fan protective cover 76 is connected to the upper end of the supporting rod 74 through screws; the circulating water pump 9 is started through the backwater control switch 15, the warm water generated in the cooling process is conveyed into the cooling box 71 through the backwater connecting pipe 72, and the cooling fan 75 is started through the circulating water cooling switch 16, so that the warm water entering the cooling box 71 is cooled; after being filtered by the filter screen plate 83, the return water flows into the lower part of the cooling tank 71, flows back to the inner left side of the cooling water storage tank 1 through the guide pipe 73 to be cached, is further cooled under the separation of the separation baffle 11, and enters the inner right side of the cooling water storage tank 1 through a gap between the separation baffle 11 and the lower part of the cooling water storage tank 1.

As shown in fig. 4, in the above embodiment, specifically, the filter screen structure 8 convenient to detach includes a fixing block 81, a sliding groove 82, a filter screen plate 83, a lifting belt 84, a locking bolt 85 and a waterproof cap 86, where the sliding groove 82 is provided at the upper left side inside the fixing block 81; the filter screen plate 83 is connected in the chute 82 in a sliding and clamping way; the lifting belts 84 are respectively glued on the left side and the right side of the upper surface of the filter screen plate 83; the locking bolt 85 is in threaded connection with the lower part of the inner side of the fixing block 81; the waterproof cap 86 is sleeved on the top end of the inner side of the locking bolt 85; after a period of use, the lifting belt 84 is held by hand to take the filter screen plate 83 out of the chute 82, and filtered sundries are cleaned.

In the above embodiment, specifically, the waterproof cap 86 specifically adopts a silica gel cap with one end sealed; the fixed block 81 is a rectangular stainless steel block.

In the above embodiment, specifically, the cold water delivery pipe 5 is communicated with the interior of the cooling water storage tank 1 through the cooling connecting pipe 4 and the submersible pump 3; and the cold water conveying pipe 5 is wound on the outer surface of the cooling water pipe winding disc 63.

In the above embodiment, specifically, the hand crank 65 is disposed at the right side of the support plate 62; the supporting bottom plate 61 is connected with the movable chassis 2 through bolts.

In the above embodiment, specifically, the cooling tank 71 is connected to the cooling water storage tank 1 by bolts; the guide pipe 73 is embedded in the left upper side of the interior of the cooling water storage tank 1; the backwater connecting pipe 72 is communicated with the inside of the cooling water storage tank 1 through the cooling tank 71 and the guide pipe 73.

In the above embodiment, the cooling box 71 is a transparent PVC plastic box with an opening at the upper part.

In the above embodiment, specifically, the filter screen plate 83 specifically adopts a PVC plastic screen plate; the mesh diameter of the filter screen plate 83 is set to be three to five millimeters; the lifting belt 84 is a nylon belt.

In the above embodiment, specifically, the water injection connecting pipe 13 is disposed at the left side of the cooling box 71; the backwater connecting pipe 72 is in threaded connection with the left side of the circulating water pump 9; the backwater connecting hose 10 is communicated with the interior of the cooling box 71 through the circulating water pump 9 and the backwater connecting pipe 72.

In the above embodiment, specifically, the observation strip 12 is a rectangular tempered glass strip with a thickness of three to five millimeters; the cooling water storage tank 1 is a rectangular stainless steel tank.

In the above embodiment, specifically, the fixing block 81 is connected to the cooling box 71 through the locking bolt 85.

In the above embodiment, specifically, the temperature-reducing control switch 14 is electrically connected to the submersible pump 3; the backwater control switch 15 is electrically connected with the circulating water pump 9; the circulating water cooling switch 16 is electrically connected with a cooling fan 75; the cooling fan 75 is a fan with model number CY-1060; the submersible pump 3 is a 50QW water pump; the circulating water pump 9 is a water pump with the model number of CHLF 20-40.

Principle of operation

In the utility model, the traction plate 17 is hooked by an external traction device, under the action of the movable roller 18, the device is moved to the side of mass concrete, the crank 65 is rotated anticlockwise, so that the cooling water pipe winding disc 63 rotates anticlockwise, the cold water conveying pipe 5 is connected with the mass concrete block cooling water inlet pipe, and the return water connecting hose 10 is connected with the mass concrete block cooling return water pipe by a rubber water pipe; an external power supply is switched on, the submersible pump 3 is started through the cooling control switch 14, under the action of the submersible pump 3, water in the cooling water storage tank 1 is conveyed to the interior of large-volume concrete through the cooling connecting pipe 4 and the cold water conveying pipe 5 to play a role of cooling, meanwhile, the circulating water pump 9 is started through the return water control switch 15, warm water generated in the cooling process is conveyed to the cooling tank 71 through the return water connecting pipe 72, the cooling fan 75 is started through the circulating water cooling switch 16, and the warm water entering the cooling tank 71 is cooled; after being filtered by the filter screen plate 83, the return water flows into the lower part of the cooling tank 71, flows back to the inner left side of the cooling water storage tank 1 through the guide pipe 73 for caching, is further cooled under the obstruction of the separation baffle plate 11, and enters the inner right side of the cooling water storage tank 1 through a gap between the separation baffle plate 11 and the lower part of the cooling water storage tank 1; after a period of use, the lifting belt 84 is held by hand to take the filter screen plate 83 out of the chute 82, and filtered sundries are cleaned.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The large-volume concrete cooling water recycling device is characterized by comprising a cooling water storage tank (1), a movable chassis (2), a submersible pump (3), a cooling connecting pipe (4), a cold water conveying pipe (5), a hand-operated water pipe winding disc structure (6), a circulating water cooling filtering cache tank structure (7), a filter screen structure (8), a circulating water pump (9), a return water connecting hose (10), a separating baffle (11), an observation strip (12), a water injection connecting pipe (13), a cooling control switch (14), a return water control switch (15), a circulating water cooling switch (16), a traction plate (17) and movable rollers (18), wherein the cooling water storage tank (1) is in bolted connection with the left side of the upper surface of the movable chassis (2); the submersible pump (3) is connected to the right lower side of the interior of the cooling water storage tank (1) through a bolt; one end of the cooling connecting pipe (4) penetrates through the lower part of the right side of the cooling water storage tank (1) and is in threaded connection with the submersible pump (3), and the other end of the cooling connecting pipe is in threaded connection with the left side of the cold water conveying pipe (5); the cold water conveying pipe (5) is connected with a hand-operated water pipe winding disc structure (6); the hand-operated water pipe winding disc structure (6) is fixed at the right side position of the upper surface of the movable chassis (2); the circulating water cooling filtering cache box structure (7) is arranged at the left position of the upper surface of the cooling water storage box (1); the conveniently-detachable filter screen structure (8) is arranged inside the circulating water cooling and filtering cache box structure (7); the circulating water pump (9) is connected to the middle position of the upper surface of the cooling water storage tank (1) through a bolt; the backwater connecting hose (10) is in threaded connection with the right side of the circulating water pump (9); the separation baffle (11) is longitudinally bolted at the upper side inside the cooling water storage tank (1); the observation strips (12) are longitudinally embedded in the left side and the right side of the interior of the cooling water storage tank (1) respectively; the water injection connecting pipe (13) is in threaded connection with the left side position of the upper surface of the cooling water storage tank (1) and is communicated with the inside of the cooling water storage tank (1); the cooling control switch (14), the backwater control switch (15) and the circulating water cooling switch (16) are respectively embedded on the left upper side of the front surface of the cooling water storage tank (1) from top to bottom in sequence; the traction plate (17) is coupled at the left side position of the front surface of the movable chassis (2) through a shaft; the movable rollers (18) are respectively connected to the four corners of the lower surface of the movable chassis (2) in a shaft manner; the hand-operated water pipe winding disc structure (6) comprises a supporting base plate (61), a supporting plate (62), a cooling water pipe winding disc (63), a hand-held handle (64), a hand-operated handle (65) and a water supply pipe shaft disc (66), wherein the supporting plate (62) is respectively connected to the left side and the right side of the upper surface of the supporting base plate (61) through bolts; the cooling water pipe winding disc (63) is sleeved at the middle position of the outer surface of the water supply pipe shaft disc (66); the hand crank (65) is connected to the right position of the upper surface of the water feeding pipe shaft disc (66) through a screw; the water supply pipe shaft disc (66) is transversely inserted in the middle of the inner part of the support plate (62).

2. The mass concrete cooling water recycling device according to claim 1, wherein the circulating water cooling filtering buffer tank structure (7) comprises a cooling tank (71), a return water connecting pipe (72), a guide pipe (73), a support rod (74), a cooling fan (75) and a fan shield (76), wherein the return water connecting pipe (72) is in threaded connection with the upper position of the right side of the cooling tank (71) and is communicated with the interior of the cooling tank (71); the guide pipe (73) is in threaded connection with the left side of the lower surface of the cooling box (71) and is communicated with the inside of the cooling box (71); the supporting rods (74) are respectively connected to the left side and the right side of the upper surface of the cooling box (71) through bolts; the cooling fan (75) is connected to the upper part of the inner side of the supporting rod (74) through a bolt; the fan protective cover (76) is connected to the upper end of the supporting rod (74) through screws.

3. The mass concrete cooling water recycling device according to claim 1, wherein the filter screen structure (8) convenient to disassemble comprises a fixing block (81), a sliding groove (82), a filter screen plate (83), a lifting belt (84), a locking bolt (85) and a waterproof cap (86), wherein the sliding groove (82) is arranged at the upper left side inside the fixing block (81); the filter screen plate (83) is connected in the chute (82) in a sliding and clamping way; the lifting belts (84) are respectively glued on the left side and the right side of the upper surface of the filter screen plate (83); the locking bolt (85) is in threaded connection with the lower part of the inner side of the fixing block (81); the waterproof cap (86) is sleeved on the top end of the inner side of the locking bolt (85).

4. The mass concrete cooling water recycling device according to claim 3, wherein the waterproof cap (86) is a silica gel cap with one end sealed; the fixed block (81) is a rectangular stainless steel block.

5. The mass concrete cooling water recycling device according to claim 1, wherein the cold water delivery pipe (5) is connected to the inside of the cooling water storage tank (1) through a cooling connecting pipe (4) and a submersible pump (3); and the cold water conveying pipe (5) is wound on the outer surface of the cooling water pipe winding disc (63).

6. The mass concrete cooling water recycling device according to claim 1, wherein the hand crank (65) is provided on the right side of the support plate (62); the supporting bottom plate (61) is connected with the movable chassis (2) through bolts.

7. The mass concrete cooling water recycling device according to claim 2, wherein the cooling tank (71) is connected with the cooling water storage tank (1) by bolts; the guide pipe (73) is embedded in the left upper side of the interior of the cooling water storage tank (1); the backwater connecting pipe (72) is communicated with the interior of the cooling water storage tank (1) through the cooling tank (71) and the guide pipe (73).

8. The recycling device of mass concrete cooling water according to claim 2, wherein the cooling box (71) is a transparent PVC plastic box with an opening at the upper part.

9. The mass concrete cooling water recycling device according to claim 3, wherein the filter screen (83) is a PVC plastic screen; the mesh diameter of the filter screen plate (83) is set to be three to five millimeters; the lifting belt (84) is a nylon belt.

10. The mass concrete cooling water recycling device according to claim 2, wherein the water injection connecting pipe (13) is arranged at the left side of the cooling tank (71); the backwater connecting pipe (72) is in threaded connection with the left side of the circulating water pump (9); the backwater connecting hose (10) is communicated with the interior of the cooling box (71) through a circulating water pump (9) and a backwater connecting pipe (72).