阅读说明：本技术 一种洁厕剂缓时释放的方法 (Method for slowly releasing toilet cleaner ) 是由 赖展球 胡利利 王璨璨 于 2019-04-25 设计创作，主要内容包括：一种洁厕剂缓时释放的方法,作用于抽水马桶的厕盆内,所述洁厕剂设置在腔体内,所述方法包括如下步骤：在腔体内再次有水进入前,洁厕剂在腔体内形成初始溶液,当腔体内再次有水进入时,水对初始溶液进行稀释,稀释时的溶液成为置换溶液,并缓慢从腔体侧面流出开口进入厕盆内,直至腔体内的水位恢复到侧面开口的高度。本发明可以防止洁厕剂中的有效成分被水流快速冲走,从而保证厕盆中的洁厕剂的有效物质含量,使得溶液大部分的停留在马桶内,减少了浪费,提升了实用效果。(A method for releasing a toilet cleaner slowly acts on the interior of a toilet bowl of a flush toilet, wherein the toilet cleaner is arranged in a cavity, and the method comprises the following steps: before having water to get into in the cavity once more, the toilet cleaner forms initial solution in the cavity, when having water to get into once more in the cavity, water dilutes initial solution, and the solution during dilution becomes replacement solution to slowly flow out the opening from the cavity side and get into in the lavatory basin, resume to the height of side open-ended until the water level in the cavity. The invention can prevent the effective components in the toilet cleaner from being quickly washed away by water flow, thereby ensuring the content of effective substances in the toilet cleaner in the toilet basin, enabling most of the solution to stay in the toilet, reducing waste and improving practical effect.)

1. A method for releasing a toilet cleaner slowly acts on the interior of a toilet bowl of a flush toilet, wherein the toilet cleaner is arranged in a cavity, and is characterized by comprising the following steps:

before having water to get into in the cavity, the toilet cleaner forms the initial solution that density is rho 1 in the cavity, when having water to get into once more in the cavity, water dilutes initial solution, dilutes to become the replacement solution that density is rho 2, and the replacement solution slowly flows out from cavity side opening, gets into in the lavatory basin.

2. The method for the slow release of a toilet cleaner according to claim 1,

defining the content of solute of toilet cleaner contained in the initial solution in the cavity as m0,

defining the solute content of the toilet cleaning agent contained in the replacement solution in the toilet basin as m1,

then m1/m0 is 0.5-1.

3. A method of providing a slow release of a toilet cleaner according to claim 1 or 2,

defining the time t1 for flushing the toilet bowl from the beginning of replacement solution entering the toilet bowl to the water level in the toilet bowl to recover the normal state;

defining the time from the beginning to the end of the release of the replacement solution in the cavity as the outflow time t3 of the replacement solution;

defining a delayed release time t4 from the water level in the toilet bowl returning to the normal state to the completion of the release of the replacement solution in the cavity as a part of the replacement solution; then:

t 4-t 3-t1, and/or t4 is not less than 3 minutes, and/or t4 is not less than t 1;

t3 is less than or equal to 40 minutes, and/or t3 is more than or equal to 2t 1.

4. The method for releasing the toilet cleaner slowly according to claim 3, wherein t3 is 4-25 minutes.

5. A method of providing a slow release of a toilet cleaner according to claim 1, 2 or 4 wherein the chamber is provided with openings in the sides thereof through which the replacement solution flows when the level of the replacement solution exceeds the level of the openings into the bowl until the level of the replacement solution returns to the level of the side openings.

6. The method for releasing the toilet cleaner slowly according to claim 5, wherein the opening of the cavity is 1/3-1/2 of the height direction of the cavity.

7. A method of providing a slow release of a toilet cleaner according to claim 1 or 2 or 4 or 6 wherein the toilet cleaner is placed in the chamber and water is introduced into the chamber to dilute the initial solution in accordance with the structural characteristics of the toilet bowl.

8. The method of claim 7, wherein when the toilet bowl discharge is vertical, the water is directed to move downward in a diagonal direction, and introduced from the upper part of the chamber, diluting the initial solution, and discharging the formed replacement solution from the side of the chamber.

9. A method of providing a slow release of a toilet cleaner according to claim 7 wherein when the bowl discharge is a lateral discharge, the water is directed in an inclined upward direction from the upper part of the chamber to dilute the initial solution and the resulting displaced solution is discharged from the side of the chamber.

10. A method of providing a slow release of a toilet cleaner according to claim 1 or 2 or 6 or 8 or 9 wherein the concentration of liquid or solute in the chamber is reduced and then increased.

Technical Field

The invention relates to the field of putting in of a toilet bowl cleaning agent, in particular to a method for releasing a toilet cleaning agent slowly.

Background

In both families and public health areas, the toilet bowl needs to be cleaned, deodorized and treated, and the like, so that the sanitation and the environmental sanitation of the toilet bowl are ensured. The common treatment methods can be divided into two types: firstly, effective substances such as cleaning substances or aromatic substances are placed in a water tank of a flush toilet and are gradually dissolved in the water tank, when the flush toilet is flushed, water with the effective substances enters the flush toilet from the water tank to flush the inner wall of the flush toilet, so that cleaning is realized, and part of the effective substances remained in the water in the flush toilet send out the aromatic substances, so that the environment is improved; secondly, effective substances, such as solid block or gelatinous paste, are directly pasted inside the closestool, and after water in the water tank enters the closestool, the solid block or gelatinous substance is washed while the inner wall of the closestool is washed, so that the aim of cleaning or removing peculiar smell is fulfilled. In the two modes, the toilet bowl is placed by manual operation, or new effective substances are replaced in a short period, so that the aim of continuously treating the toilet bowl is fulfilled.

For the first common treatment method, the effective substance is soaked in the water tank for a long time, and is in a continuous dissolving state no matter whether the closestool is used or not, so that the dissolution of the effective substance is accelerated, and when the dissolved water in the water tank is used for flushing the inner wall of the closestool, a large amount of the dissolved water flows away from a sewer, and only a small part of the dissolved water is remained in the closestool. In summary, the active substance has a short life and is not related to the number of uses of the toilet bowl, and the active substance is mostly wasted.

For the second common treatment mode, in order to avoid the large block of effective substances from being washed away and lost, the solvent speed of the solid substances is slow, when water in the water tank flows through the effective substances adhered to the inner wall of the closestool, the obtained dissolved water is insufficient in effective components, most of the dissolved water can enter a sewer, the amount of the dissolved water remaining in the closestool is small, waste is caused, on the other hand, the concentration of the effective substances in the dissolved water is extremely low, and the expected effects of cleaning, peculiar smell removal treatment and the like cannot be achieved.

Therefore, the existing means for cleaning and deodorizing the toilet bowl have the defects of excessive or insufficient or uneven release of effective substances or large loss of the effective substances, and waste is caused and the ideal effect is far from achieved.

Disclosure of Invention

The invention aims to overcome at least one defect of the prior art and provides a method for releasing the toilet cleaner slowly, which can prevent active ingredients in the toilet cleaner from being quickly washed away by water flow, thereby ensuring the content of active substances of the toilet cleaner in a toilet basin, enabling most of solution to stay in a toilet, reducing waste and improving practical effect.

The invention adopts the technical scheme that a method for slowly releasing a toilet cleaner acts in a toilet basin of a flush toilet, wherein the toilet cleaner is arranged in a cavity, and the method comprises the following steps: before having water to get into in the cavity, the toilet cleaner forms the initial solution that density is rho 1 in the cavity, when having water to get into once more in the cavity, water dilutes initial solution, dilutes to become the replacement solution that density is rho 2, and the replacement solution slowly flows out from cavity side opening, gets into in the lavatory basin.

The main principle of the method is that the replacement mode is adopted, firstly, the toilet cleaner is placed in the cavity, and the cavity is placed at a proper position of the toilet or the toilet basin, so that the water in the water tank of the flush toilet can smoothly enter the cavity to be mixed with the toilet cleaner, and then the water flows out from the side opening of the cavity. Because only the side surface of the cavity can discharge water, after the user flushes water for the first time, the water entering the cavity cannot completely flow out, and part of the water remains in the cavity, and the part or the whole of the part of the water soaks the toilet cleaner, so that the toilet cleaner forms initial solution in the cavity, and the water level of the initial solution does not exceed the opening height of the side surface opening of the cavity. When a user flushes water for the next time, water in the water tank of the toilet bowl enters the cavity again, the water level begins to exceed the height of the side opening of the cavity while the part of the water is mixed with the initial solution, namely, at the moment, the replacement solution begins to flow out from the side opening of the cavity and enters the toilet bowl, the concentration of the replacement solution is gradually reduced along with the continuous injection of the water in the water tank of the toilet bowl, but the effective substances of the toilet cleaner in the replacement solution are continuously released and slowly dissolved along with the continuous dissolution of the toilet cleaner in the replacement solution, the effective substances of the toilet cleaner in the replacement solution can reach dynamic balance, namely, the content of the effective substances of the toilet cleaner in the replacement solution flowing out from the side of the cavity is equal to the content of the effective substances dissolved again in the replacement solution in the cavity, and at the moment, the content of the effective substances of the toilet cleaner entering the toilet bowl subsequently can be ensured to be stable, the effective components in the toilet cleaner are prevented from being quickly washed away by water flow, so that the content of effective substances in the toilet cleaner in a toilet basin is ensured, most of solution stays in a toilet, waste is reduced, and the practical effect is improved.

Secondly, the toilet cleaner is wholly soaked in the water in the cavity, so that the toilet cleaner can be sealed below the water level, volatilization of volatile components in the toilet cleaner is avoided, and peculiar smell can be prevented from dissipating.

Further, the content of a toilet cleaning agent solute contained in the initial solution in the cavity is defined to be m0, and the content of the toilet cleaning agent solute contained in the replacement solution in the toilet bowl is defined to be m1, so that m1/m0 is 0.5-1.

For water closets with different sizes, the water storage volumes of toilet bowls are different, but the initial solute content m0 formed by the toilet cleaning agent with the same type is certain, the solute in the replacement solution is actually acted in the toilet bowls, and the solute content ratio is adopted for measuring in order to ensure the action effect of the replacement solution in the toilet bowls, namely m1/m0 is 0.5-1; preferably, m1/m0 is 0.5 or 0.6 or 0.7 or 0.8 or 0.9 or 1. As the toilet bowl is communicated with the U-shaped pipe, a small amount of solute inevitably enters the U-shaped pipe, and therefore, the ratio of m1/m0 is required to be more than 0.5. The steps in actual detection are as follows: selecting two identical toilets (a toilet A and a toilet B), cleaning a toilet water tank and a toilet bowl, filling the toilet water tank with water, and recovering the water level in the toilet bowl to a normal state; two identical cavities (a and b) are respectively mounted at the same positions of two toilets, and the cavity at the position can receive water flowing into a toilet bowl from a toilet tank; respectively putting the same solid toilet cleaner containing the cleaning component M and having the same mass into the cavities a and b; when the initial solution is released from the chamber a mounted on the toilet bowl a by pressing the flush button of the toilet bowl a, the initial solution released from the chamber a is completely received by using the container, and the mass M of the initial solution received by the container is measured and recorded as M0. When the initial solution is released by pressing the flushing button of the closestool B, the mass of M in the replacement solution in the toilet bowl is measured and recorded as M1, so that the ratio of M1/M0 is obtained. The solute content in the initial solution and the replacement solution with the same volume can be obtained by obtaining the initial solution and the replacement solution with the same volume and adopting physical and chemical methods such as drying and the like, so that the actual ratio of m1 to m0 can be obtained, and the mixing ratio of the toilet cleaner and the water and the release amount of the initial solution can be adjusted.

Further, defining the time t1 for flushing the toilet bowl from the beginning of replacement solution entering the toilet bowl to the water level in the toilet bowl to recover the normal state; defining the time from the beginning to the end of the release of the replacement solution in the cavity as the outflow time t3 of the replacement solution; defining a delayed release time t4 from the water level in the toilet bowl returning to the normal state to the completion of the release of the replacement solution in the cavity as a part of the replacement solution; then:

t 4-t 3-t1, and/or t4 is not less than 3 minutes, and/or t4 is not less than t 1;

t3 is less than or equal to 40 minutes, and/or t3 is more than or equal to 2t 1.

After the existing closestool in the market is flushed and pressed once, the time t1 for the water in the water tank to flow out to the inner water surface of the closestool pan and tend to be calm is 5-120 seconds, so that the content of the replacement solution in the closestool pan is increased, and the replacement solution is released after the inner water surface of the closestool pan tends to be calm as much as possible; secondly, as the service life of the flush toilet increases, the water outlet valve in the water tank is loosened and aged, after the flush toilet is pressed once, the time for water flow to flow into the toilet bowl from the water tank is obviously prolonged, namely, the time required by the water level in the toilet bowl to be calm is increased, therefore, the replacement solution is set for at least 3 minutes after the flush is finished. Secondly, when the toilet bowl begins to feed water, water is mixed with the initial solution to form a replacement solution and begins to release, therefore, the time period from the time when the replacement solution begins to release to the initial time when the delayed release time t4 is basically as long as the flushing time t1 of the toilet, in order to ensure that the content of effective components in the replacement solution existing in the toilet bowl is as much as possible after the replacement solution is released, t4 is more than or equal to t1, namely the time when the replacement solution is released in a delayed way is not less than the flushing time t1 of the toilet, and the concentration of the replacement solution is higher and higher along with the longer and longer time when the toilet cleaner is dissolved, so that at least 50% of the replacement solution can stay in the toilet bowl, namely at least 50% of the content of the effective substances of the replacement solution in the toilet bowl can stay in the toilet bowl without being washed away, and the solute of the toilet cleaner can stay in the water flushing bowl.

Further, t4 is t3 to t1, t1 is 5 to 120 seconds, and t4 is not less than 3 minutes, and therefore, t3 is preferably 4 to 25 minutes. The time for completely releasing the replacement solution is adjusted by controlling the release speed of the replacement solution according to the volume of the replacement solution, and the time from the beginning to the end of the release of the replacement solution is set to be 4-25 minutes in consideration of the use frequency of the toilet bowl on different occasions, so that the solute contained in the replacement solution entering the toilet bowl every time is sufficient during the continuous two-time use of the toilet bowl, and the use effect of the toilet cleaner is improved. Secondly, t3 is more than or equal to 2t1 as t4 is t3-t1 and t4 is more than or equal to t1, so that the time t4 for delayed release of the replacement solution is not less than the flushing time t1 of the toilet, and the concentration of the replacement solution is higher and higher along with longer and longer time for dissolving the toilet cleaner, so that at least 50% of the initial solution stays in the toilet bowl, namely at least 50% of the effective substance content of the replacement solution in the toilet bowl exists in the toilet bowl, and the aim of keeping the solute of the toilet cleaner in the toilet bowl as much as possible is fulfilled.

Further, the time for mixing water with the initial solution to form the substitution solution is defined as t 2. In the actual use process, the toilet cleaner is arranged in a container with a fixed volume, when water enters the cavity of the container again, the toilet cleaner is mixed with the water which is stored in the cavity and dissolved in the toilet cleaner to form a replacement solution, the replacement solution starts to be released from the cavity into the toilet bowl in a short time, and the replacement solution stops being released into the toilet bowl at almost the same moment along with the stop of the water entering the cavity of the container, namely, when the water and the initial solution form the replacement solution and are released immediately, t2 is t 3.

Further, in the method, the side surface of the cavity is provided with an opening, and when the water level of the replacement solution exceeds the height of the opening, the replacement solution flows out of the opening and enters the toilet bowl until the water level is restored to the height of the side opening.

Further, for avoiding the surplus water yield in the cavity to lead to the toilet cleaner dissolve transition and cause the waste, also avoid the surplus water yield too little to be convenient for follow-up replacement solution in the cavity to reach dynamic balance, set up the cavity opening is located 1/3 ~ 1/2 department of cavity direction of height, and each 1/6 department about cavity height intermediate position is the water level in the cavity promptly, perhaps guarantees that the volume of the surplus water yield in the cavity is 1/3 ~ 1/2 of the total volume of cavity.

Further, the toilet cleaner is placed in the cavity, water is introduced into the cavity according to the structural characteristics of the toilet bowl, and the initial solution is diluted.

In this technical scheme, place the toilet cleaner in the box body of taking the cavity, fix the box body at closestool lavatory basin border with the box body again, for avoiding the box body to influence the user and use the closestool, box body structure size is less, and at this moment, the water after the bath can not flow into the cavity smoothly, consequently, need be with leading-in cavity of water, make it mix with toilet cleaner smoothly and form initial solution.

Further, when the toilet bowl water outlet is vertical water outlet, the water is guided to move downwards in a drainage inclined mode, the initial solution is diluted, and the formed replacement solution flows out from the side face of the cavity.

When the water outlet of the toilet bowl is vertical water outlet, namely, the water entering the toilet bowl from the water tank of the flush toilet flows downwards along the inner wall of the toilet bowl, and the water flow flows downwards along the inner wall, so that the water inlet of the cavity is arranged at the upper part and faces the inner wall of the toilet bowl, the water flow is drained downwards from the inner wall and enters the cavity leaning on the inner wall, the water flow is mixed with the toilet cleaning agent at the bottom in the cavity, the toilet cleaning agent is dissolved or diluted, the water entering the cavity is increased along with the increase of the water entering the cavity, the toilet cleaning agent is suspended in the cavity or continuously positioned at the bottom in the cavity, and finally, an initial solution is formed. In the process, the long and thin drainage tube is arranged at the bottom of the cavity or the long and thin water outlet channel is arranged at the bottom of the cavity, so that the slow release effect is realized under the action of liquid tension.

Further, when the water discharged from the toilet bowl is discharged transversely, the water is guided to move upwards in an inclined mode, the water is guided into the cavity from the upper portion of the cavity, the initial solution is diluted, and the formed replacement solution flows out from the side face of the cavity.

When the water outlet of the toilet bowl is horizontal water outlet, namely the water of the water tank of the flush toilet enters the toilet bowl from 1 to 2 water outlets horizontally arranged at the edge of the toilet bowl, the water can be transversely flushed out when flushing, and a vortex is formed along the wall of the toilet bowl under the action of gravity, so that the flushing force of the water flow on the wall of the toilet bowl is increased. Therefore, adopt ascending drainage mode of slant, the rivers that transversely wash out are in the situation gets into the cavity, along with the volume increase that water got into the cavity, the abundance of cavity internal water, toilet cleaner or suspension in the cavity, or continue to be located the cavity bottom, finally form initial solution, after the user next time presses the bath, water gets into the cavity once more, forms replacement solution behind the dilution initial solution in the cavity, and the water level of replacement solution is higher than cavity side opening, at this moment, replacement solution from the back from cavity side opening outflow. In the process, the long and thin drainage tube is arranged at the bottom of the cavity or the long and thin water outlet channel is arranged at the bottom of the cavity, so that the slow release effect is realized under the action of liquid tension.

Further, the liquid concentration or solute content within the cavity decreases and then increases.

Before water enters the cavity again, a certain amount of liquid already exists in the cavity, the interval between two times of flushing is lengthened, the solution of the initial solution is at the highest value of the next flushing stage, after water enters the cavity again, the initial solution is diluted, the liquid density is changed from rho 1 to rho 2, in the stage, along with the entering of a large amount of flushing water into the cavity, the liquid concentration can firstly decline, along with the continuous discharge of the replacement solution and the stop of the entering amount, the liquid concentration in the cavity begins to gradually rise, slowly, along with the continuous dissolution of the toilet cleaner in the replacement solution, the effective substances of the toilet cleaner in the replacement solution can reach dynamic balance.

Compared with the prior art, the drainage method is suitable for common direct-flushing toilets or siphon toilets by arranging drainage methods in different modes, the replacement solution is formed by replacing the saturated solution formed by the toilet cleaner and water, and then the dissolution speed of the replacement solution is controlled, so that the replacement solution reaches dynamic balance, the solution is prevented from being taken away by water flow in the flushing process, the effective substance content of the toilet cleaner in a toilet basin can be ensured, a large amount of solution stays in the toilet, the effectiveness of the toilet cleaner is improved, the service life of the toilet cleaner with the same amount is prolonged, and waste is reduced.

Drawings

Fig. 1 is a schematic view of water flow when water outflow of a toilet bowl is vertical water outflow.

Fig. 2 is a schematic view of water flow when water outflow of the toilet bowl is transverse water outflow.

Fig. 3 is a graph of the trend of the concentration of liquid or solute within the chamber.

Detailed Description

The drawings are only for purposes of illustration and are not to be construed as limiting the invention. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.