A temperature control mechanism for a steam curing tank used in pipe pile production

Abstract

The utility model discloses a temperature control mechanism for a steam curing pool for pipe pile production, which comprises a bottom plate: a steam curing pool body is fixedly connected to the top of the bottom plate, a first rectangular bin is fixedly connected to the bottom inner wall of the steam curing pool body, a first air guide pipe is fixedly connected to the side wall of the first rectangular bin, the other end of the first air guide pipe penetrates the side wall of the steam curing pool body, a plurality of first air guide holes are provided on the top of the first rectangular bin, and two pairs of support blocks are fixedly connected to the top of the first rectangular bin, the tops of the two pairs of support blocks are fixedly connected to limit plates, a plurality of limit grooves are provided on the limit plates, a gas collecting bin is fixedly connected to the inner wall of the steam curing pool body, a second air guide pipe is provided in the gas collecting bin, and the other end of the second air guide pipe penetrates the gas collecting bin and the side wall of the steam curing pool body. Through the above structure, the comprehensiveness of pipe pile steam curing is improved, and the temperature is convenient to control.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe piles, in particular to a temperature control mechanism of a steaming pool for pipe pile production. Background Art

[0002] The preparation process of pipe piles requires multiple processes such as concrete assembly into molds, laying, mold closing, tensioning, centrifugal forming, steaming, demolding, inspection, pressure steaming and warehousing. Among them, high-temperature steam curing has an important influence on the hydration and hardening degree, strength development and durability of pipe piles. Steaming is an indispensable process in the pipe pile production industry.

[0003] However, the existing pipe pile steaming pool has low heat utilization rate, the pipe piles are heated unevenly, which affects the steaming efficiency and effect, and the temperature control inside the steaming pool is inconvenient. When the temperature is high, it is difficult to cool down quickly, which affects the steaming effect of the pipe piles. Therefore, in order to correct the above defects, we propose a temperature control mechanism for a steaming pool for pipe pile production. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art, and provides a temperature control mechanism of a steaming pool for pipe pile production, comprising a bottom plate: a steaming pool body is fixedly connected to the top of the bottom plate, a first rectangular bin is fixedly connected to the bottom inner wall of the steaming pool body, a first air guide pipe is fixedly connected to the side wall of the first rectangular bin, the other end of the first air guide pipe penetrates the side wall of the steaming pool body, a plurality of first air guide holes are opened on the top of the first rectangular bin, and two pairs of support blocks are fixedly connected to the top of the first rectangular bin, the tops of the two pairs of support blocks are fixedly connected to limit plates, a plurality of limit grooves are opened on the limit plate, a gas collecting bin is fixedly connected to the inner wall of the steaming pool body, a second air guide pipe is arranged in the gas collecting bin, the other end of the second air guide pipe penetrates the gas collecting bin and the side wall of the steaming pool body, a plurality of exhaust pipes are fixedly connected to the side wall of the gas collecting bin, and the steaming pool A sealing cover is sleeved on the upper part of the body, a second rectangular bin is fixedly connected to the bottom of the sealing cover, a plurality of second air guide holes are opened at the bottom of the second rectangular bin, and a third air guide pipe is fixedly connected to the second rectangular bin, and the top end of the third air guide pipe passes through the sealing cover, a water storage bin is fixedly connected to the top of the bottom plate, a liquid adding pipe and a liquid discharging pipe are fixedly connected to the top and side wall of the water storage bin, and valves are installed on the liquid adding pipe and the liquid discharging pipe, a suction pump is fixedly connected to the side wall of the steaming and curing tank body, a suction pipe and a ventilation pipe are fixedly connected to the suction pump, the other end of the suction pipe passes through the side wall of the steaming and curing tank body, and the other end of the ventilation pipe passes through the side wall of the water storage bin, an air inlet pipe is fixedly connected to the side wall of the steaming and curing tank body, and the other end of the air inlet pipe passes through the side wall of the water storage bin, a temperature sensor and a controller are fixedly connected to the inner wall of the steaming and curing tank body, and the temperature sensor, the controller and the suction pump are electrically connected.

[0005] According to the temperature control mechanism of the steaming and curing tank for pipe pile production, a pair of rectangular rings are fixedly connected to the top of the sealing cover.

[0006] According to the temperature control mechanism of the steaming and curing tank for pipe pile production, anti-slip grooves are provided on the bottom of the bottom plate.

[0007] According to the temperature control mechanism of the steaming and curing tank for pipe pile production, a plurality of the limiting grooves are equidistantly distributed on the limiting plate.

[0008] According to the temperature control mechanism of the steaming and curing tank for pipe pile production, a pair of the support blocks are symmetrically arranged about the central axis of the limiting plate.

[0009] According to the temperature control mechanism of the steaming and curing tank for pipe pile production, a pair of the limit plates are symmetrically arranged about the central axis of the first rectangular bin.

[0010] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0011] 1. Through the arrangement of the first rectangular bin, the first air guide hole, the air collecting bin, the exhaust pipe, the second rectangular bin and the second air guide pipe, the pipe piles can be fully steamed and cured, thereby improving the steaming and curing effect of the pipe piles;

[0012] 2. Through the setting of temperature sensors, controllers, suction pumps, suction pipes and exhaust pipes, the temperature inside the steaming and curing tank can be quickly reduced, thereby avoiding the influence of high temperature on the steaming and curing of pipe piles and improving the steaming and curing effect of pipe piles. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 It is a partial stereogram of the utility model;

[0015] Figure 2 This is the overall structure diagram of the utility model;

[0016] Figure 3 It is a top view of the steaming tank body and the first rectangular bin;

[0017] Figure 4 for Figure 1 Side view of.

[0018] Legend:

[0019] 1. Bottom plate; 2. Steaming and curing tank body; 3. First rectangular bin; 4. First air duct; 5. First air hole; 6. Support block; 7. Limit plate; 8. Limit groove; 9. Air collecting bin; 10. Second air duct; 11. Exhaust pipe; 12. Sealing cover; 13. Second rectangular bin; 14. Second air hole; 15. Third air duct; 16. Water storage bin; 17. Suction pump; 18. Suction pipe; 19. Ventilation pipe; 20. Inlet pipe; 21. Temperature sensor; 22. Controller; 23. Rectangular ring. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figures 1 to 4The embodiment of the utility model is a temperature control mechanism for a steaming pool for producing pipe piles, which comprises a bottom plate 1: a steaming pool body 2 is fixedly connected to the top of the bottom plate 1, a first rectangular bin 3 is fixedly connected to the bottom inner wall of the steaming pool body 2, a first air guide pipe 4 is fixedly connected to the side wall of the first rectangular bin 3, the other end of the first air guide pipe 4 passes through the side wall of the steaming pool body 2, a plurality of first air guide holes 5 are opened on the top of the first rectangular bin 3, and two pairs of support blocks 6 are fixedly connected to the top of the first rectangular bin 3, the tops of the two pairs of support blocks 6 are fixedly connected to the limiting plates 7, the limiting plates 7 are provided with a plurality of limiting grooves 8, an air collecting bin 9 is fixedly connected to the inner wall of the steaming pool body 2, a second air guide pipe 10 is arranged in the air collecting bin 9, the other end of the second air guide pipe 10 passes through the air collecting bin 9 and the side wall of the steaming pool body 2, a plurality of exhaust pipes 11 are fixedly connected to the side wall of the air collecting bin 9, a sealing cover 12 is sleeved on the top of the steaming pool body 2, and the bottom of the sealing cover 12 A second rectangular bin 13 is fixedly connected, a plurality of second air guide holes 14 are opened at the bottom of the second rectangular bin 13, and a third air guide pipe 15 is fixedly connected to the second rectangular bin 13, and the top of the third air guide pipe 15 passes through the sealing cover 12. A water storage bin 16 is fixedly connected to the top of the bottom plate 1, and a liquid adding pipe and a liquid draining pipe are fixedly connected to the top and side wall of the water storage bin 16, and valves are installed on the liquid adding pipe and the liquid draining pipe. A suction pump 17 is fixedly connected to the side wall of the steaming and curing tank body 2, and a suction pump 17 is fixedly connected to the side wall of the steaming and curing tank body 2. An air suction pipe 18 and a vent pipe 19 are fixedly connected to the pump 17. The other end of the air suction pipe 18 penetrates the side wall of the steam curing tank body 2. The other end of the vent pipe 19 penetrates the side wall of the water storage bin 16. An air intake pipe 20 is fixedly connected to the side wall of the steam curing tank body 2. The other end of the air intake pipe 20 penetrates the side wall of the water storage bin 16. A temperature sensor 21 and a controller 22 are fixedly connected to the inner wall of the steam curing tank body 2. The temperature sensor 21, the controller 22 and the suction pump 17 are electrically connected.

[0022] To facilitate removal of the sealing cover 12 , a pair of rectangular rings 23 are fixedly connected to the top of the sealing cover 12 .

[0023] To improve the anti-skid effect of the bottom plate 1, the bottom of the bottom plate 1 is provided with anti-skid grooves.

[0024] To facilitate the placement of pipe piles, a plurality of limiting grooves 8 are evenly distributed on the limiting plate 7 .

[0025] The force is evenly distributed, which improves the stability of the limiting plate 7 in use. The pair of support blocks 6 are symmetrically arranged about the central axis of the limiting plate 7.

[0026] In order to improve the placement stability of the pipe piles, a pair of limit plates 7 are symmetrically arranged about the central axis of the first rectangular bin 3 .

[0027] Working principle: When the utility model is used, a plurality of pipe piles are placed in the limiting groove 8, and then the sealing cover 12 is placed on the steam curing tank body 2 through the rectangular ring 23. At this time, the first air guide pipe 4, the second air guide pipe 10 and the third air guide pipe 15 are connected to the steam exhaust pipe, so that the first air guide pipe 4, the second air guide pipe 10 and the third air guide pipe 15 are respectively introduced into the first rectangular bin 3, the air collecting bin 9 and the second rectangular bin 13, so that the bottom of the pipe piles is steamed through the first air guide hole 5 on the top of the first rectangular bin 3, and the side of the pipe piles is steamed through the exhaust pipes 11 on the air collecting bin 9. At the same time, The second air guide hole 14 at the bottom of the second rectangular bin 13 is used to steam-cure the pipe piles, thereby improving the comprehensiveness of the steam-cure of the pipe piles. When the temperature sensor 21 detects that the temperature inside the steam-cure tank body 2 is high, the temperature sensor 21 sends a signal to the controller 22, and the controller 22 starts the suction pump 17. The suction pump 17 sucks out the hot air in the steam-cure tank body 2 through the suction pipe 18, and introduces it into the water storage tank 16 through the ventilation pipe 19, so that it is cooled by the water in the water storage tank 16 and is re-introduced into the steam-cure tank body 2 through the air inlet pipe 20, thereby reducing the temperature in the steam-cure tank body 2 to avoid affecting the steaming of the pipe piles.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A temperature control mechanism for a steaming tank for pipe pile production, characterized in that: The invention comprises a bottom plate (1), wherein the top of the bottom plate (1) is fixedly connected to a steam curing tank body (2), a first rectangular bin (3) is fixedly connected to the bottom inner wall of the steam curing tank body (2), a first air guide pipe (4) is fixedly connected to the side wall of the first rectangular bin (3), the other end of the first air guide pipe (4) passes through the side wall of the steam curing tank body (2), a plurality of first air guide holes (5) are opened on the top of the first rectangular bin (3), and two pairs of support blocks (6) are fixedly connected to the top of the first rectangular bin (3), and the tops of the two pairs of support blocks (6) are fixedly connected A limit plate (7) is provided, and a plurality of limit grooves (8) are formed on the limit plate (7). An air collecting bin (9) is fixedly connected to the inner wall of the steaming and curing tank body (2). A second air guide pipe (10) is provided in the air collecting bin (9). The other end of the second air guide pipe (10) passes through the air collecting bin (9) and the side wall of the steaming and curing tank body (2). A plurality of exhaust pipes (11) are fixedly connected to the side wall of the air collecting bin (9). A sealing cover (12) is sleeved on the upper part of the steaming and curing tank body (2). A second rectangular bin (13) is fixedly connected to the bottom of the sealing cover (12). ), a plurality of second air guide holes (14) are provided at the bottom of the second rectangular bin (13), and a third air guide pipe (15) is fixedly connected to the second rectangular bin (13), and the top end of the third air guide pipe (15) passes through the sealing cover (12); a water storage bin (16) is fixedly connected to the top of the bottom plate (1), and a liquid adding pipe and a liquid draining pipe are fixedly connected to the top and the side wall of the water storage bin (16), and valves are installed on the liquid adding pipe and the liquid draining pipe; a suction pump (17) is fixedly connected to the side wall of the steaming and curing tank body (2), and the suction pump (17) is fixedly connected to An air suction pipe (18) and a vent pipe (19) are connected, the other end of the air suction pipe (18) passes through the side wall of the steam curing tank body (2), the other end of the vent pipe (19) passes through the side wall of the water storage bin (16), an air intake pipe (20) is fixedly connected to the side wall of the steam curing tank body (2), the other end of the air intake pipe (20) passes through the side wall of the water storage bin (16), a temperature sensor (21) and a controller (22) are fixedly connected to the inner wall of the steam curing tank body (2), and the temperature sensor (21), the controller (22) and the suction pump (17) are electrically connected.

2. A temperature control mechanism for a steaming and curing tank for pipe pile production according to claim 1, characterized in that: A pair of rectangular rings (23) are fixedly connected to the top of the sealing cover (12).

3. A temperature control mechanism for a steaming pool for pipe pile production according to claim 1, characterized in that: The bottom of the base plate (1) is provided with anti-slip grooves.

4. A temperature control mechanism for a steaming pool for pipe pile production according to claim 1, characterized in that: A plurality of the limiting grooves (8) are distributed on the limiting plate (7) at equal intervals.

5. The temperature control mechanism of the steaming and curing tank for pipe pile production according to claim 1, characterized in that: The pair of support blocks (6) are symmetrically arranged about the central axis of the limiting plate (7).

6. A temperature control mechanism for a steaming and curing tank for pipe pile production according to claim 1, characterized in that: The pair of limit plates (7) are symmetrically arranged about the central axis of the first rectangular bin (3).

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