Concrete curing device

By designing a concrete curing device with a rotating nozzle assembly and an air pump, the problem of uneven curing in existing technologies has been solved, achieving all-round uniform curing and improving efficiency and quality.

CN223592618UActive Publication Date: 2025-11-25CHINA NORTHEAST ARCHITECTURAL DESIGN & RES INST CO LTD
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Patent Information

Application Number
CN202422828944.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-20
Publication Date
2025-11-25
Estimated Expiration
2034-11-20

AI Technical Summary

Technical Problem

Existing concrete curing equipment cannot cure concrete evenly in all directions, resulting in low curing efficiency and insufficient curing in some areas, which affects the overall quality and service life of the concrete.

Method used

A concrete curing device was designed, comprising a shell, a water supply assembly, an atomizing assembly, a container, an air pump, and a rotating nozzle assembly. The rotating nozzle assembly enables 360° spraying, and the air pump is combined to increase the amount and range of water mist spraying, ensuring uniform curing of concrete in all directions.

Benefits of technology

It achieves all-round uniform curing of concrete, improves curing efficiency and quality, shortens the curing cycle, and reduces costs.

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Abstract

The utility model relates to the technical field of concrete curing devices, and discloses a concrete curing device which comprises a shell. The water supply assembly is arranged in the shell and used for being connected with a water source; the atomization assembly is arranged in the shell, connected with the water supply assembly and used for generating water mist; the containing box is arranged on the shell, the containing box communicates with the atomization assembly, and the containing box is used for containing water mist generated by the atomization assembly; an air outlet of the air injection pump is communicated with the accommodating box; and the rotary spray head assembly communicates with the containing box, and at least part of the rotary spray head assembly is exposed out of the shell, can rotate relative to the shell and sprays mist in the rotating process. According to the concrete curing device, rotary spraying can be achieved through the rotary spray head assembly, so that the concrete curing device can cure concrete in all directions in the environment, the concrete curing uniformity is guaranteed, the overall quality of the concrete is improved, and the service life of the concrete is prolonged.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of concrete curing, for example to a concrete curing device. BACKGROUND

[0002] The hardening and strength growth of concrete is a process that requires specific humidity and temperature conditions, which mainly depend on the hydration of cement. If the surrounding natural environment cannot meet these conditions, artificial curing or special curing equipment needs to be used to create these conditions.

[0003] In the disclosed implementation process, for example: the utility model patent file with publication number CN108425363A provides a concrete foundation curing device including guide rails, sliding tables, nozzles, translation mechanisms, bases, turntables and synchronization mechanisms, etc. The concrete foundation curing device can achieve a certain degree of curing for concrete foundations, but still has many deficiencies. The most notable problem is that this device cannot cure concrete in all directions in space. This leads to uneven curing of concrete, and some areas of concrete may not be fully cured, thereby affecting the overall quality and service life of the concrete. In addition, this limitation also leads to low curing efficiency, increasing the time and cost of concrete curing.

[0004] It should be noted that the information disclosed in the above background section is only used to strengthen the understanding of the background of the present application, and therefore can include information that does not constitute prior art known to those of ordinary skill in the art. SUMMARY

[0005] To have a basic understanding of some aspects of the disclosed embodiments, a brief overview is given below. The overview is not an extensive overview, nor is it intended to identify key / important elements or delineate the scope of the embodiments. Rather, the sole purpose is to present some concepts of the embodiments in a simplified form as a prelude to the detailed description that is presented later.

[0006] The present application aims to provide a concrete curing device that can solve the technical problems of low curing efficiency and uneven curing range in related art when curing concrete.

[0007] In a first aspect, the present application provides a concrete curing device, comprising: a housing; a water supply assembly arranged in the housing, the water supply assembly being configured to be connected to a water source; an atomization assembly arranged in the housing, the atomization assembly being connected to the water supply assembly and configured to generate water mist; a containing box arranged in the housing, the containing box being in communication with the atomization assembly and configured to contain the water mist generated by the atomization assembly; an air jet pump, an air outlet of the air jet pump being in communication with the containing box; and a rotary spray head assembly, the rotary spray head assembly being in communication with the containing box, at least part of the rotary spray head assembly being exposed to the housing and being capable of rotating relative to the housing and spraying in the process of rotation.

[0008] Optionally, the rotary spray head assembly comprises: a rotating shaft extending along the height direction of the housing; a driving member, a driving shaft of the driving member being located below one end of the rotating shaft and connected to the one end of the rotating shaft; a steam guide pipe sleeved on the other end of the rotating shaft, the rotating shaft being capable of driving the steam guide pipe to rotate, the steam guide pipe being provided with a steam inlet portion in communication with the containing box, the steam guide pipe being arranged in the housing, and an air outlet of the steam guide pipe being located outside the housing; and a spray head in communication with the air outlet of the steam guide pipe.

[0009] Optionally, the housing is provided with a fixing member configured to fix the containing box, the containing box being located above the driving member and the rotating shaft, the containing box being provided with two through holes corresponding in the up-down direction, the steam guide pipe being arranged in the two first through holes and being sealedly connected to the two first through holes by a rotary sealing ring; and the steam inlet portion is arranged on a section of the steam guide pipe arranged in the containing box.

[0010] Optionally, the steam inlet portion comprises a plurality of steam inlets, the plurality of steam inlets being arranged around the circumference of the steam guide pipe, any one of the plurality of steam inlets extending along the axial direction of the steam guide pipe, and the two ends of the steam inlet along the axial direction of the steam guide pipe being close to the two first through holes, respectively.

[0011] Optionally, the atomization assembly is located at the bottom of the containing box, and the atomization assembly comprises a mist conveying pipe in communication with the containing box, the mist conveying pipe being sealedly connected to the second through hole of the containing box.

[0012] Optionally, the atomization assembly comprises: an atomization box in communication with the water supply assembly, the atomization box being configured to contain the water conveyed by the water supply assembly, and the mist conveying pipe being sealedly connected to the atomization box; and an ultrasonic atomizer arranged at the bottom of the atomization box.

[0013] Optionally, the water supply assembly comprises: a water pipe sealedly connected to the atomization box; and a water pump connected to the water pipe, the water pump having an interface in communication with an external water source.

[0014] Optionally, the air jet pump is located at the bottom of the containing box, and the air outlet of the air jet pump is sealedly connected to a third through hole of the containing box by a connecting pipe.

[0015] Optionally, the third through hole is arranged on a bottom wall of the containing box.

[0016] Optionally, a plurality of turbulence bars are arranged on the inner wall of the accommodating box to make the water mist input by the atomizing assembly and the gas input by the air jet pump fully mixed.

[0017] The concrete curing device provided by the embodiment of the application can achieve the following technical effects:

[0018] The concrete curing device provided by the application can rotate and spray 360 degrees through the rotating nozzle assembly, so that the concrete curing device can cure concrete in all directions in the environment, thereby ensuring the uniformity of concrete curing, and the concrete in each area can be fully cured, thereby improving the overall quality and service life of the concrete. In addition, since the air jet pump is also added to the concrete curing device, the spraying amount of the water mist in the rotating nozzle assembly is improved, and the range of water mist spraying is also expanded, thereby improving the curing efficiency of the concrete curing device.

[0019] The foregoing general description and the following description are merely exemplary and explanatory, and are not intended to limit the application. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0021] Figure 1 is a structural schematic diagram of the concrete curing device provided by the embodiment of the application;

[0022] Figure 2 is a structural schematic diagram of the concrete curing device provided by the embodiment of the application after the shell is removed;

[0023] Figure 3 is one of the cross-sectional structural schematic diagrams of the concrete curing device provided by the embodiment of the application;

[0024] Figure 4 is the second cross-sectional structural schematic diagram of the concrete curing device provided by the embodiment of the application.

[0025] Reference signs:

[0026] 100 concrete curing device; 10 shell; 101 fixing piece; 20 water supply assembly; 201 water pipe; 202 water pump; 30 atomization assembly; 301 atomization box; ultrasonic atomizer 302; 303 mist conveying pipe; 40 containing box; 401 spoiler; 50 air pump; 501 connecting pipe; 60 rotating nozzle assembly; 601 rotating shaft; 602 driving piece; 603 steam guide pipe; 604 steam inlet; 605 nozzle; 6051 spray opening; steam inlet 606. DETAILED DESCRIPTION

[0027] In order to enable a more detailed understanding of the features and technical content of the embodiments of the present application, the implementation of the embodiments of the present application will be described in detail below, and the attached drawings are only used for reference and do not limit the embodiments of the present application. In the following technical description, in order to facilitate explanation, through multiple details, a sufficient understanding of the disclosed embodiments is provided. However, one or more embodiments can still be implemented without these details. In other cases, in order to simplify the drawings, well-known structures and devices can be simplified.

[0028] The terms "first", "second", and the like in the specification and claims of the embodiments of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the embodiments of the present application described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0029] In the embodiments of the present application, the terms "upper", "lower", "inner", "middle", "outer", "front", "back", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present application and its embodiments, and are not used to limit the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation. In addition, in addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain attachment relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the embodiments of the present application can be understood according to the specific circumstances.

[0030] In addition, the terms "set", "connected", "fixed" should be broadly understood. For example, "connected" can be fixedly connected, detachably connected, or integrally configured; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0031] It should be noted that the embodiments in the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0032] The application scenarios of concrete curing equipment are very wide, mainly applied in the construction engineering, tunnel, highway and other infrastructure construction and maintenance process. Concrete is an important building material, and its strength and durability are crucial to the quality and safety of the project. Therefore, the curing work of concrete is of great significance to ensure its performance and service life.

[0033] The concrete curing device provided by the embodiments of the present application can be used in the concrete curing scene in the field of building engineering. In the field of building construction, since the concrete is usually the wall surface of the building, the concrete wall surface that needs to be cured has the characteristics of many elevations, and multiple elevations need to be cured in place. The concrete curing equipment in the related art can only spray in one direction, which cannot meet the demand of uniform curing of the concrete wall surface of multiple elevations at the same time, while the concrete curing equipment provided by the embodiments of the present application can simultaneously meet the synchronous curing of the concrete wall surface of multiple directions, greatly improving the curing efficiency of the concrete, shortening the curing period and reducing the curing cost.

[0034] In combination Figures 1 to 4 , the present application provides a concrete curing device 100, which comprises a shell 10, a water supply assembly 20, an atomization assembly 30, a containing box 40, a paint spraying pump and a rotating spray head assembly 60. The water supply assembly 20 is arranged in the shell 10 and is used to connect with a water source; the atomization assembly 30 is arranged in the shell 10, the atomization assembly 30 is connected with the water supply assembly 20, and is used to generate water mist; the containing box 40 is arranged in the shell 10, the containing box 40 is communicated with the atomization assembly 30, and the containing box 40 is used to contain the water mist generated by the atomization assembly 30; the air outlet of the air pump 50 is communicated with the containing box 40; the rotating spray head assembly 60 is communicated with the containing box 40, at least part of the rotating spray head assembly 60 is exposed to the shell 10 and can rotate relative to the shell 10 and spray in the process of rotation.

[0035] In this embodiment, the shell 10 is used to integrally arrange the main components of the concrete curing device 100, and by arranging the shell 10, the main components in the concrete curing device 100 can be protected from being bumped during movement or transportation. Illustratively, the shell 10 can be made of plastic with high strength.

[0036] As Figures 2 to 4As shown, the water supply assembly 20 can be arranged in the housing 10 for supplying water to the atomization assembly 30. The water supply assembly 20 can be connected with an external water source for continuously supplying water to the atomization assembly 30, so as to ensure the working efficiency of the atomization assembly 30.

[0037] As shown, the atomization assembly 30 can be arranged in the housing 10 and connected with the water supply assembly 20. The atomization assembly 30 can include an ultrasonic atomizer 302 for continuously converting water into water mist. Figures 2 to 4 In order to improve the spraying amount and spraying efficiency of the concrete curing device 100, as shown, a containing box 40 and an air jet pump 50 communicating with the containing box 40 are further arranged in the housing 10. The containing box 40 is arranged in the housing 10 and communicates with the atomization assembly 30. The containing box 40 is used for containing the water mist generated by the atomization assembly 30. The containing box 40 can be a box body with a hollow cavity. The air outlet of the air jet pump 50 communicates with the containing box 40. The water mist generated by the atomization assembly 30 can enter the containing box 40. The air jet pump 50 can jet air into the containing box 40, so that the water mist in the containing box 40 is more dispersed and uniform. The gas jetted by the air jet pump 50 can make the water mist rapidly fill the containing box 40, so that the water mist can be rapidly squeezed out of the containing box 40 to improve the efficiency of discharging the water mist. The combination of the air jet pump 50 and the containing box 40 can be understood as pressurizing the water mist, so that the water mist is rapidly and uniformly discharged.

[0038] Figures 2 to 4 Optionally, as shown, the containing box 40 is a structure that can be opened and closed. It remains in a sealed state during use and can be opened when cleaning is needed.

[0039] In order to more uniformly spray water mist to the working scene, the rotary spray head assembly 60 communicates with the containing box 40. At least part of the rotary spray head assembly 60 is exposed to the housing 10 and can rotate relative to the housing 10 and spray during rotation. Through the rotary spray head assembly 60, the concrete curing device 100 can realize 360-degree spraying to concrete in all directions. In addition, before the rotary spray head assembly 60 sprays water mist to the working scene in 360 degrees, the water mist is dispersed, uniformed and pressurized in the containing box 40, so that the water mist can be sprayed to concrete in all directions in a large amount, continuously and in all directions, thereby improving the curing efficiency of the concrete and ensuring the quality of the concrete curing. Figure 2 In another possible embodiment, as shown in

[0040] and

[0041] In another possible embodiment, as shown in Figure 3 and Figure 4 ​As shown, the rotating nozzle assembly 60 comprises a rotating shaft 601 extending along the height direction of the shell 10, a driving member 602, the driving shaft of which is located below the rotating shaft 601 and connected with one end of the rotating shaft 601, a steam guide pipe 603 sleeved on the other end of the rotating shaft 601, the rotating shaft 601 being capable of driving the steam guide pipe 603 to rotate, the steam guide pipe 603 being provided with a steam inlet portion 604 in communication with the accommodating box 40, the steam guide pipe 603 being arranged in the shell 10, and the steam outlet of the steam guide pipe 603 being located outside the shell 10, and a nozzle 605 in communication with the steam outlet of the steam guide pipe 603.

[0042] The driving member 602, the rotating shaft 601, the steam guide pipe 603 and the nozzle 605 are sequentially connected from bottom to top, wherein a part of the steam guide pipe 603 is arranged in the accommodating box 40, i.e. both ends of the steam guide pipe 603 are located outside the accommodating box 40, and the middle segment of the steam guide pipe 603 is located in the accommodating box 40. The middle segment of the steam guide pipe 603 is provided with the steam inlet portion 604, so that a large amount of water mist in the accommodating box 40 is injected into the rotating nozzle assembly 60.

[0043] The driving member 602 can drive the rotating shaft 601 to rotate. The driving member 602 can be a motor, the output end of the motor being connected with the rotating shaft 601, the other end of the rotating shaft 601 being provided with the steam guide pipe 603, the steam guide pipe 603 having a steam channel, the other end of the rotating shaft 601 penetrating through the steam channel and being connected with the inner wall of the steam channel, so that the steam guide pipe 603 can rotate with the rotating shaft 601.

[0044] The nozzle 605 is connected with the steam outlet end of the steam guide pipe 603. The nozzle 605 can comprise two opposite spray openings 6051 or a plurality of spray openings 6051, so as to improve the spraying efficiency and spray the water mist in 360 degrees.

[0045] Optionally, as shown in Figure 2 and Figure 4 the shell 10 is provided with a fixing member 101 for fixing the accommodating box 40. The accommodating box 40 is located above the driving member 602 and the rotating shaft 601. The accommodating box 40 is provided with two first through holes corresponding in up and down directions. The steam guide pipe 603 is arranged in the two first through holes and is sealingly connected with the two first through holes through a rotary sealing ring. The steam inlet portion 604 is arranged on the steam guide pipe 603 arranged in the accommodating box 40.

[0046] The shell 10 is provided with the fixing member 101 for fixing the accommodating box 40 in the shell 10. The accommodating box 40 is located above the driving member 602 and the rotating shaft 601. The space in the shell 10 can be reasonably utilized to arrange the accommodating box 40 with a larger volume, so that the concrete curing device 100 has higher spraying efficiency.

[0047] The first through hole is arranged on each of the upper and lower opposite sides of the accommodating box 40, and the steam guide pipe 603 passes through the corresponding two first through holes.

[0048] A rotary sealing ring is further arranged between the first through hole and the steam guide pipe 603. The rotary sealing ring mainly comprises a slip ring and a rubber O-shaped ring providing elastic force. The rotary sealing ring is a bidirectional rotary sealing ring capable of bearing pressure on both sides or alternating pressure, and has high sealing performance. The rotary sealing ring can effectively prevent the steam in the accommodating box 40 from leaking into the shell 10, so as to prevent the water mist from affecting the normal work of the electric devices such as the air jet pump 50 and the driving member 602 in the shell 10, and improve the service life of the concrete curing device 100.

[0049] Optionally, as shown in Figures 2 to 4 The steam inlet part 604 comprises a plurality of steam inlets 606, the plurality of steam inlets 606 are arranged around the circumference of the steam guide pipe 603, and the plurality of steam inlets 606 further extend along the axis of the steam guide pipe 603. Any one of the plurality of steam inlets 606 extends along the axis of the steam guide pipe 603. The plurality of steam inlets 606 arranged along the axis and the circumference of the steam guide pipe 603 can ensure the steam inlet amount of the steam guide pipe 603.

[0050] The plurality of steam inlets 606 are arranged at intervals around the circumference of the steam guide pipe 603, so as to improve the mist discharging efficiency of the concrete curing device 100.

[0051] Optionally, the atomization assembly 30 is located at the bottom of the accommodating box 40, and the atomization assembly 30 comprises a mist conveying pipe 303 in communication with the accommodating box 40, and the mist conveying pipe 303 is in sealing connection with the second through hole on the accommodating box 40.

[0052] The atomization assembly 30 is located in the shell 10 and below the accommodating box 40, so as to reasonably utilize the space at the bottom of the accommodating box 40 in the shell 10. The atomization assembly 30 can also be located below the driving member 602, so as to optimize the spatial layout of the working components in the shell 10.

[0053] The atomization assembly 30 comprises the mist conveying pipe 303 in communication with the accommodating box 40, and the accommodating box 40 can further comprise a second through hole for sealing connection with the mist conveying pipe 303, so as to prevent the water mist from entering the inside of the shell 10.

[0054] As shown in Figures 2 to 4 Optionally, the atomization assembly 30 comprises an atomization box 301 in communication with the water supply assembly 20, the atomization box 301 is used for accommodating the water delivered by the water supply assembly 20, and the mist conveying pipe 303 is in sealing connection with the atomization box 301; and an ultrasonic atomizer 302 arranged at the bottom of the atomization box 301.

[0055] The ultrasonic atomizer 302 can be electrically connected with a control circuit board arranged in the shell 10. The ultrasonic atomizer 302 is a device for atomizing water into fine mist particles by using ultrasonic energy.

[0056] The ultrasonic atomizer 302 in the embodiment of the present application can be a high-power ultrasonic atomizer 302. The high-power ultrasonic atomizer 302 has higher output power and stronger atomization capacity, can convert more water solution into mist, improves the humidification efficiency, and can quickly and effectively solve the problem of low air humidity in the concrete space.

[0057] Optionally, the water supply assembly 20 comprises a water pipe 201 and a water pump 202. The water pipe 201 is sealingly connected with the atomization box 301. The water pump 202 is connected with the water pipe 201. The water pump 202 has an interface for communicating with an external water source.

[0058] The water supply assembly 20 comprises the water pump 202 and the water pipe 201. The water pump 202 is used to provide the atomization assembly 30 with greater water flow, so that the atomization assembly 30 can generate a large amount of water mist more quickly.

[0059] The water pipe 201 is used to be connected with an external water source, so that water can be continuously supplied to the concrete curing device 100. The water pipe 201 and the external water source can be sealingly connected.

[0060] Optionally, the air jet pump 50 is located at the bottom of the containing box 40. The air outlet of the air jet pump 50 is sealingly connected with the third through hole on the containing box 40 through the connecting pipe 501.

[0061] The air jet pump 50 can also be located at the bottom of the containing box 40. The air jet pump 50 and the atomization assembly 30 can be located on the two sides of the axis of the shell 10, so as to optimize the space layout inside the concrete curing device 100.

[0062] The air outlet of the air jet pump 50 is connected with the third through hole on the containing box 40 through the connecting pipe 501, so as to prevent water mist from entering the inside of the shell 10.

[0063] Optionally, the third through hole is arranged on the bottom wall of the containing box 40.

[0064] Optionally, a plurality of turbulence bars 401 are arranged on the inner wall of the containing box 40, so as to fully mix the water mist input by the atomization assembly 30 and the gas input by the air jet pump 50.

[0065] The plurality of turbulence bars 401 are arranged inside the containing box 40. The gas pumped by the air jet pump 50 can first hit the turbulence bars 401 after flowing through the containing box 40. The turbulence bars 401 are used to disturb the gas, so as to fully mix the gas and the water mist in the containing box 40, thereby improving the uniformity of the water mist.

[0066] The above description and drawings enough illustrate embodiments of the application so that those skilled in the art can practice them. Other embodiments can include structural and other changes. The embodiments are representative only. Individual components and functions are optional unless explicitly required, and the order of operations can be varied. Portions and features of some embodiments can be included in, or substituted for, those of other embodiments. The embodiments of the application are not limited to the structures described above and shown in the drawings, and can be practiced with modifications and alterations.

Claims

1. A concrete curing device, characterized in that, The concrete curing device includes: case; A water supply component is disposed within the housing and is used to connect to a water source; An atomizing component is disposed within the housing and is connected to the water supply component for generating water mist; A receiving box is disposed in the housing, the receiving box is connected to the atomizing component, and the receiving box is used to receive the water mist generated by the atomizing component; A jet pump, the outlet of which is connected to the receiving box; A rotating nozzle assembly, which is connected to the housing, wherein at least a portion of the rotating nozzle assembly is exposed outside the housing and is capable of rotating relative to the housing and spraying during rotation.

2. The concrete curing device according to claim 1, characterized in that, The rotary nozzle assembly includes: A rotating shaft that extends along the height direction of the housing; A driving component, wherein the driving shaft of the driving component is located below the rotating shaft and connected to one end of the rotating shaft; A steam guide pipe is sleeved on the other end of the rotating shaft, which can drive the steam guide pipe to rotate. The steam guide pipe is provided with a steam inlet that communicates with the accommodating box. The steam guide pipe passes through the housing, and the steam outlet of the steam guide pipe is located outside the housing. The nozzle is connected to the steam outlet of the steam guide pipe.

3. The concrete curing device according to claim 2, characterized in that, A fixing member is provided inside the housing to fix the accommodating box. The accommodating box is located above the driving member and the rotating shaft. The accommodating box is provided with two first through holes corresponding to each other. The steam pipe passes through the two first through holes and is sealed to the two first through holes by a rotary sealing ring. The steam inlet is located on a section of the steam guide pipe that passes through the housing box.

4. The concrete curing device according to claim 3, characterized in that, The steam inlet includes multiple steam inlets arranged circumferentially around the steam guide pipe. Any one of the multiple steam inlets extends along the axial direction of the steam guide pipe, and both ends of the steam inlet along the axial direction of the steam guide pipe are close to the two first through holes.

5. The concrete curing device according to any one of claims 1 to 4, characterized in that, The atomizing component is located at the bottom of the housing, and the atomizing component includes a mist delivery tube communicating with the housing, and the mist delivery tube is sealed to a second through hole on the housing.

6. The concrete curing device according to claim 5, characterized in that, The atomizing component includes: Atomizing box, which is connected to the water supply component, is used to contain the water supplied by the water supply component, and the mist delivery pipe is sealed to the atomizing box; An ultrasonic atomizer is disposed at the bottom of the atomization box.

7. The concrete curing device according to claim 6, characterized in that, The water supply components include: A water pipe, which is sealed to the atomizing box; A water pump, which is connected to the water pipe, and has an interface for connecting to an external water source.

8. The concrete curing device according to any one of claims 1 to 4, characterized in that, The jet pump is located at the bottom of the container, and the outlet of the jet pump is sealed to the third through hole on the container through a connecting pipe.

9. The concrete curing device according to claim 8, characterized in that, The third through hole is provided on the bottom wall of the accommodating box.

10. The concrete curing device according to any one of claims 1 to 4, characterized in that, The inner wall of the container is provided with multiple baffles to ensure that the water mist input by the atomizing component and the gas input by the jet pump are fully mixed.

Citation Information

Patent Citations

  • Concrete foundation curing device

    CN108425363A