CONCRETE CYLINDER CURING BOX AND METHOD
4 Assignments
0 Petitions
Accused Products
Abstract
The present disclosure describes a curing box including a circulation assembly which substantially eliminates temperature stratification of a first fluid within the box. Additionally, the curing box includes an internal temperature sensor and an external temperature sensor which provide data to a control module. The control module permits adjustment of the fluid temperature within the box. The present disclosure additionally provides a method for curing a specimen in the curing box. The method compares the temperature signal from the external sensor to the internal sensor and adjusts the temperature of the fluid in the box to match the temperature reported by the external sensor. Additionally, the method controls the flow of a second fluid into the box thereby circulating the first fluid to substantially eliminate temperature stratification of the first fluid in the box. Thus, the method provides a controlled environment for curing the specimen.
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Citations
45 Claims
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1-9. -9. (canceled)
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10. A curing box, comprising:
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a box containing a liquid; a fluid conduit positioned within the box, the fluid conduit in fluid communication with an exterior of the box and the fluid conduit carrying a plurality of emitters, wherein the emitters provide fluid communication between the fluid conduit and an interior of the box; wherein said emitters are arranged in at least one group on said fluid conduit, said group of emitters having at least two emitters and wherein at least two emitters in each group direct fluid flow in different directions; and
,a fluid source, the fluid source in fluid communication with the fluid conduit, wherein the fluid source is configured to provide a volume of fluid under pressure to the fluid conduit; a heating element configured to adjust the temperature of the liquid in the box; a cooling element configured to adjust the temperature of the liquid in the box; a first sensor positioned to monitor the temperature of the liquid; a second sensor positioned external to the box to monitor a second temperature; and
,a control module configured to receive and to record the temperature from the first sensor and to receive and to record the second temperature from the second sensor, wherein the control module is configured to control the activation and deactivation of the cooling element, and the activation and deactivation of the heating element to thereby adjust the temperature of the liquid to substantially correspond to the second temperature. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 42, 43, 44, 45)
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18-25. -25. (canceled)
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26. A method for curing a specimen, comprising:
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immersing the specimen in a first fluid in a curing box; providing a preset temperature for the first fluid in the curing box; monitoring the temperature of the first fluid; heating or cooling the first fluid in the curing box to adjust the temperature of the first fluid to substantially correspond to the preset temperature; providing a second fluid to the curing box; and distributing the second fluid through a plurality of emitters carried by a fluid conduit positioned within the curing box, wherein said emitters are arranged in at least one group having at least two emitters and wherein at least two emitters in each group direct fluid flow in different directions thereby circulating the first fluid throughout the curing box in a manner to preclude temperature stratification in the first fluid. - View Dependent Claims (30, 31)
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27-29. -29. (canceled)
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32. A method for curing a specimen, comprising:
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immersing the specimen in a first fluid in a curing box; monitoring the temperature of the first fluid in the curing box; monitoring the temperature of a second specimen external to the curing box; adjusting the temperature of the first fluid in response to the monitored temperature of the second specimen by heating or cooling the first fluid in the curing box; providing a second fluid to the curing box; and distributing the second fluid through a plurality of emitters carried by a fluid conduit positioned within the curing box, wherein said emitters are arranged in at least one group having at least two emitters and wherein at least two emitters in each group direct fluid flow in different directions thereby circulating the first fluid throughout the curing box in a manner to preclude temperature stratification in the first fluid. - View Dependent Claims (34, 35, 36)
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33. (canceled)
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37-41. -41. (canceled)
Specification