JPS62258954A - Timer operation unit for bath boiler - Google Patents

Abstract

PURPOSE:To permit the finish of boil-up of water in a bathtub at a point time set in a timer by a method wherein the titled timer operation device is provided with a hot-water temperature control means, a hot-water pouring amount setting means, a hot-water pouring time judging means and a hot-water pouring starting time determining means. CONSTITUTION:A hot-water temperature control means 5 control heating amount in a heat exchanger 1 based on a temperature detected by a temperature detector 3 detecting the temperature of hot-water poured into a bathtub 7. A hot-water pouring time judging means 10 judges the pouring time of hot-water into the bathtub 7 based on the amount of pouring water detected by a water amount detector 8 detecting the amount of pouring water into the bathtub 7. A hot-water pouting starting time determining means 12 determines the starting time of pouring water into the bathtub 7 from a hot-water pouring time judged by the hot-water pouring time judging means 10, and a time, set in a timer 11, and transmits the signal thereof to a hot-water pouring valve 6 and the hot-water temperature control means 5. Accordingly, when an user sets a timer at a time whereat he wants to take bath, the boil-up of hot-water in the bathtub may be finished at the time set in the timer 11.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a timer operation device for a furukettle that completes boiling of a bath at a time set on a timer.

Conventional technology In general, the timer operating device for Furukama starts boiling the bath at the time set on the timer, and the user determines empirically how long it takes to boil the bath and determines the time required for bathing. The time was calculated by subtracting that time from the current time and setting the time on the timer. .

Problems that the invention attempts to solve However, in the conventional configuration, when setting the bath time, the user uses his/her experience to determine the time required to boil the bath, and then subtracts it from the desired bath time. It is necessary to set the time on a timer, which poses problems such as complicated operation and the possibility of erroneous operation.

In order to solve the above-mentioned problems, the present invention provides a timer operation device for a furukettle that can automatically determine the time required for boiling and complete boiling of the bath at the time set in the timer. The purpose is to

Means for Solving the Problems In order to achieve the above object, the furukama boiler operating device of the present invention includes a temperature detector that detects the temperature of hot water poured into the bathtub, and a temperature sensor that detects the temperature detected by the temperature detector. a hot water temperature control means for controlling the amount of heating in the base heat exchanger; a water flow rate detector for detecting the flow rate of hot water into the bathtub; and a water flow rate detector for injecting hot water into the bathtub based on the flow rate detected by the water flow rate detector. a pouring time determining means for determining the hot water time; and a pouring start time determining means for determining the time to start pouring hot water into the bathtub based on the hot water pouring time determined by the hot water pouring time determining means and the time set in the timer. It is a configuration with.

Effect The present invention has the above-described configuration, so that the water amount detector can
The pouring time determining means determines the pouring time for the bathtub based on the amount of water that has flowed, and based on the result, starts pouring hot water into the bathtub before the time set in the timer, and also starts pouring water into the bathtub before the time set in the timer. The temperature sensor detects the pouring temperature of the hot water, and the hot water temperature control means controls the amount of heating based on the detected temperature.
It is possible to complete pouring a set amount and temperature of hot water into the bathtub at the time set on the timer.

The embodiment diagram is a configuration diagram showing an embodiment of the present invention, in which 1 is a heat exchanger, 2
is a burner that heats the heat exchanger 1, and 3 is a temperature detector that detects the temperature of the heated water.

Then, the temperature detected by this temperature detector 3 is
The hot water temperature control means 5 controls the combustion amount of the burner 2 in response to each signal from the temperature detector 3 and the temperature setting means 4 so that the temperature becomes equal to the temperature set by the temperature setting means 4. 6 is a hot water pouring valve that opens and closes a passage for supplying hot water to the bathtub 7, and 8 is a water amount detector that detects the amount of water flowing therethrough. Then, the pouring time determining means 10 determines the time required to pour hot water into the bathtub 7 using the amount of water detected by the water amount detection 48 and the amount of hot water poured into the bathtub 7 set by the pouring amount setting means 9 as input signals. . Based on this determination time and the time set by the timer 11, the pouring start time determining means 1. ．． 2 determines the time to start pouring water into the bathtub 7 and transmits the signal to the hot water pouring valve 6 and hot water temperature control means 5.

The operation of the tie, maru, and shaft devices of the furukama constructed as described above will be explained below.

When the time is set by the timer 11,
At a predetermined time and in advance of that time, open the hot water pouring valve 6 once to the bathtub 7, note: measure the amount of water flowing when pouring hot water using the Issuirin detector 8, and close the hot water pouring valve 6 when the measurement is completed. . Using this measurement result and the pouring amount set by the pouring amount setting means 9 as input signals, it takes the pouring determination means 10 to complete pouring the set pouring amount into the bathtub 7. Determine the time. Using this 'I'll determination result and the time set by the timer 11 as input signals, the pouring start time determining means 12 determines the time to start pouring hot water into the bathtub 7, and the determined time. When the time comes, the hot water pouring valve 6 is opened and at the same time the signal is transmitted to the hot water temperature control means 5. The hot water temperature control means 5 uses the signal as input to burn the burner 2 and heat the heat exchanger 1, and also makes sure that the temperature detected by the temperature detector 3 is equal to the temperature set by the temperature setting means, stage 4. Control the combustion of burner 2 so that
The amount of heating to the heat exchanger 1 is controlled.

Thereafter, when the amount of hot water set by the pouring amount setting means 9 has been reached, or when the time set by the timer 11 has come, the pouring valve 6 is closed and pouring of hot water into the bathtub 7 is completed.

Here, when the timer 11 is set, the amount of water poured into the bathtub 7 is measured by opening the hot water pouring valve 6 once at a predetermined time and in advance. You can do this only once when you install it.

As described above, according to this embodiment, the temperature at which hot water is poured into the bathtub 7 is detected by the temperature detector 3, and the humidity thereof is determined.

The hot water temperature control means 5 controls the amount of heating in the heat exchanger 1 so that the temperature becomes equal to the temperature set by the temperature setting means 4,
In addition to pouring hot water at a set temperature into the bathtub 7,
The water flow rate is detected by the water flow rate detector 8, and based on the measurement result, the pouring time determining means 10 determines the time required to pour the set pouring rate into the bathtub 7.
The pouring start time determining means 12 determines the pouring start time based on the determined result, and starts pouring, thereby starting the timer 1.
At the time indicated by 1, pouring of hot water of a set amount and a set temperature into the bathtub can be completed.

Therefore, if the user sets the timer 11 at the time he or she wants to take a bath, the bath will have finished boiling at that time, and the user calculates the time required to boil the bath from the desired bathing time and sets the timer 11. There is no need for this, the operation is simple, and there is no need to worry about erroneous operation.

Effects of the Invention As described above, the present invention measures the amount of water flowing into the bathtub using a water amount detector, and calculates the time required to complete pouring the set amount of water as the pouring time! ! '! The hot water temperature control means starts pouring hot water before the time set in the timer, detects the temperature of hot water poured into the bathtub with a temperature detector, and sets the temperature detected by the hot water temperature control means. By controlling the heating amount so that it is equal to the temperature, it is possible to complete pouring a set amount of hot water at a set temperature into the bathtub at the time set on the timer.

Therefore, all the user has to do is set the timer at the time they want to take a bath, and the bath will automatically finish boiling at that time. Since there is no need to calculate the timer set time, it is possible to realize a timer operation device for a furukama, which is easy to operate and has no fear of erroneous operation, and is easy to use.

[Brief explanation of drawings]

The figure shows a configuration diagram of an embodiment of the present invention. 1...Heat exchanger, 2...Burner, 3.
...Temperature detector, 6...Pouring valve, 7'.
...Bathtub, 8...Water level detector.

Claims (1)

[Claims] a temperature detector for detecting the temperature of the hot water heated by the heat exchanger; a temperature setting means for setting the temperature of the water in the bath; a hot water temperature control means for controlling the amount of heated water in the bathtub, a hot water pouring valve for opening and closing a passage for pouring the hot water into the bathtub, a water amount detector for detecting the amount of hot water flowing into the bathtub, and a bathtub. a molten metal pouring amount setting means for setting the molten metal pouring amount to the
pouring time determining means for determining the time for pouring hot water into the bathtub using the water flow rate detected by the water flow rate detector and the pouring amount setting as input signals; and a timer and the hot water pouring time determined by the hot water pouring time determining means. and a pouring start time determining means for determining the time to start pouring hot water into the bathtub based on the set time, the timer pours hot water into the bathtub at the set temperature and the set amount of hot water at the set time. A bath kettle timer operation device that is characterized by a complete operation.