CN217734261U - Excrement collector belt cleaning device - Google Patents
Excrement collector belt cleaning device Download PDFInfo
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- CN217734261U CN217734261U CN202221982692.0U CN202221982692U CN217734261U CN 217734261 U CN217734261 U CN 217734261U CN 202221982692 U CN202221982692 U CN 202221982692U CN 217734261 U CN217734261 U CN 217734261U
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Abstract
The utility model provides a toilet bowl cleaning device with good cleaning effect for human body excretory part and toilet bowl collecting cavity. A toilet cleaning device comprising: the excrement collecting device comprises an excrement collecting device seat body, a water inlet and a water outlet, wherein the excrement collecting device seat body is provided with an excrement collecting cavity, an excrement receiving port and a sewage outlet which are respectively arranged at two ends of the excrement collecting device seat body; the water washing unit is respectively communicated with the middle part of the excrement collecting cavity and the part of the bottom of the excrement collecting cavity, which is adjacent to the excrement receiving port; the sewage collecting box is internally provided with a sewage collecting chamber, and the lower part of the sewage collecting chamber is communicated with a sewage outlet through a pipeline; the negative pressure unit comprises an air pump, a negative pressure tank and a negative pressure valve, the negative pressure tank is provided with at least two connecting ports, the air pump is communicated with one connecting port of the negative pressure tank, and the upper part of the sewage collection chamber is communicated with the other connecting port of the negative pressure tank through the negative pressure valve. The utility model discloses make collection just intracavity filth wash with the negative pressure suction dual function down through the pipeline be carried to sewage collection indoor, realize the good cleaning performance to human excretion department and collection just chamber with water conservancy.
Description
Technical Field
The utility model relates to a collection stool pot, concretely relates to collection stool pot belt cleaning device belongs to medical device technical field.
Background
At present, the excretion problem of disabled paralyzed people is mainly solved through products such as adult diapers, urine isolating pads and bed excrement receiving trays, but the use convenience and the comfort of the disabled paralyzed people users by the products are unsatisfactory, risks such as damage to the dignity of the users, increase of infection risks and the like exist, and the workload of nursing staff is burdened. Although the prior art also has a toilet bowl product, the following defects exist: firstly, the flushing force completely depends on water power, the water consumption is large, and a sewage discharge pipeline is easy to block when the water power flushing force is insufficient; secondly, the washing angle is single, the attached filth of human waste and the excrement collection chamber inner wall of excrement collection device is difficult to be washed clean, and, after washing, the attached filth of excrement collection device inner wall and the excrement residue of human waste drop easily in excrement collection chamber bottom, form secondary pollution, increase user's infection risk.
SUMMERY OF THE UTILITY MODEL
Based on above background, an object of the utility model is to provide a good excrement collector belt cleaning device of cleaning performance to human body department of excreting and collection chamber of defecating, solve the background art in the problem.
In order to realize the purpose of the utility model, the utility model provides a following technical scheme:
a toilet cleaning device comprising:
the excrement collecting device comprises an excrement collecting device seat body, a water inlet and a sewage outlet, wherein the excrement collecting device seat body is provided with an excrement collecting cavity, an excrement receiving port and the sewage outlet, the excrement collecting cavity is positioned in the excrement collecting device seat body, the excrement receiving port and the sewage outlet are respectively arranged at two ends of the excrement collecting device seat body, the excrement receiving port is communicated with the outside of one end of the excrement collecting cavity and the outside of the other end of the excrement collecting device seat body, and the sewage outlet is communicated with the outside of the other end of the excrement collecting cavity and the other end of the excrement collecting device seat body;
the water washing unit is respectively communicated with the middle part of the excrement collecting cavity and the part of the bottom of the excrement collecting cavity, which is adjacent to the excrement receiving port;
the sewage collecting box is internally provided with a sewage collecting chamber, and the lower part of the sewage collecting chamber is communicated with a sewage outlet through a pipeline;
the negative pressure unit, the negative pressure unit includes air pump, negative pressure jar and negative pressure valve, the negative pressure jar has two at least connectors, a connector of air pump intercommunication negative pressure jar, another connector of negative pressure jar is passed through on the upper portion of sewage collection room.
When the dirt in the excrement collecting cavity is washed, firstly, the air pump is controlled to be opened to pump out the air in the negative pressure tank so as to form negative pressure in the negative pressure tank; then the washing unit is controlled to wash the washing water from the middle part of the washing excrement collecting cavity towards the excrement receiving port, and the dirt at the position where the human body excretes is washed into the excrement collecting cavity; then the washing unit is controlled to wash the washing water from the position at the bottom of the excrement collecting cavity, which is adjacent to the excrement receiving port, towards the direction of the cavity wall of the excrement collecting cavity, so that the dirt attached to the cavity wall of the excrement collecting cavity is washed into the excrement collecting cavity; and finally, the washing unit is controlled to enable washing water to be washed towards the sewage draining port from the position, adjacent to the excrement receiving port, of the bottom of the excrement collecting cavity, the negative pressure valve is controlled to be opened to enable the negative pressure tank to be sequentially communicated with the sewage collecting chamber and the sewage draining port, negative pressure in the negative pressure tank enables dirt to be sucked towards the sewage draining port from the bottom of the excrement collecting cavity, and the dirt in the excrement collecting cavity is conveyed into the sewage collecting chamber through a pipeline under the double effects of hydraulic flushing and negative pressure suction, so that a good cleaning effect on the human body excretion position and the excrement collecting cavity is achieved.
Preferably, the excrement collector seat body is provided with an infrared sensor and a urine sensor, the infrared sensor is provided with an infrared receiving end and an infrared transmitting end which are oppositely arranged, the infrared receiving end and the infrared transmitting end are respectively positioned at two ends of the lower part of the excrement collecting cavity, and the urine sensor is positioned at a part, adjacent to the sewage discharge outlet, of the bottom of the excrement collecting cavity.
Preferably, the toilet seat body is further provided with a first water outlet, a second water outlet and a third water outlet, the first water outlet is arranged in the middle of the toilet collecting cavity and faces the toilet receiving port, the second water outlet is arranged at the bottom of the toilet collecting cavity, is adjacent to the toilet receiving port and faces the wall of the toilet collecting cavity, and the third water outlet is arranged at the bottom of the toilet collecting cavity, is adjacent to the toilet receiving port and faces the sewage draining port.
Preferably, the washing unit comprises a purified water tank, a water pump, a water valve, a first pipeline, a second pipeline and a third pipeline, the water pump is provided with a water pump water inlet and a water pump water outlet, the water pump water inlet is communicated with the purified water tank, the water pump water outlet is communicated with the water valve, the water valve is provided with at least three water outlet channels, at least one water outlet channel is communicated with the first water outlet channel through the first pipeline, at least another water outlet channel is communicated with the second water outlet channel through the second pipeline, and at least another water outlet channel is communicated with the third water outlet channel through the third pipeline.
Preferably, the toilet seat body is further provided with a fourth water outlet, the fourth water outlet is arranged in the middle of the toilet collecting cavity and faces the toilet receiving port, and the fourth water outlet is positioned above the first water outlet.
Preferably, the water washing unit further comprises a three-way valve and a fourth pipeline, the three-way valve is arranged on the second pipeline and provided with three ports, one port of the three-way valve is communicated with the water valve through the second pipeline, the other port of the three-way valve is communicated with the second water outlet through the second pipeline, and the other port of the three-way valve is communicated with the fourth water outlet through the fourth pipeline. Through the technical scheme, when the washing unit is controlled to wash the washing water from the second water outlet to the cavity wall direction of the excrement collecting cavity, the washing water with a part of smaller flow rate carries out secondary washing on the excretion position of the human body from the fourth water outlet to the excrement receiving opening direction, so that the washing effect is improved, the excretion position of the human body is kept moist, and the comfort level of the excretion position of the human body is improved.
Preferably, the negative pressure unit further comprises a purification assembly, the purification assembly is arranged between the negative pressure tank and the air pump, and the negative pressure tank is communicated with the air pump through the purification assembly. Through above-mentioned technical scheme, the polluted gas of sewage collection room upper portion accumulation gets into the purification subassembly by the negative pressure jar under the pump action of suction, and the polluted gas is filtered and/or is disinfected, later is discharged by the air pump.
Preferably, the purification assembly includes at least one of a deodorizing filter and an ultraviolet germicidal lamp.
Preferably, the negative pressure unit further comprises a first air valve, a second air valve, a fifth pipeline, a sixth pipeline, a seventh pipeline, an eighth pipeline and an electric heating part, the first air valve and the second air valve are respectively provided with three ports, one port of the first air valve is communicated with the negative pressure tank through the fifth pipeline, the other port of the first air valve is exhausted through the sixth pipeline, the other port of the first air valve is communicated with the air pump, one port of the second air valve is communicated with the middle part of the excrement collecting cavity through the seventh pipeline, the other port of the second air valve is exhausted through the eighth pipeline, the other port of the second air valve is communicated with the air pump, and the electric heating part is arranged on the seventh pipeline. Through above-mentioned technical scheme, after washing unit finishes collecting just intracavity filth in cooperation negative pressure unit washing, through the operating condition of the first pneumatic valve of the control unit control switching and second pneumatic valve, can make the air supply of air pump pass through the seventh pipeline and heated by electric heating part, hot-blast from the collection just chamber middle part blow to the human body department of excreting, dry the human body department of excreting.
Preferably, the toilet cleaning apparatus further includes: and the control unit is respectively and electrically connected with the water washing unit, the air pump and the negative pressure valve.
Compared with the prior art, the utility model has the advantages of it is following:
the utility model discloses a collection stool pot belt cleaning device, through the synergism of negative pressure unit and washing unit, make collection just intracavity filth carry to sewage collection room through the pipeline under the dual function that water conservancy was washed and negative pressure suction, the washing dynamics is stronger and difficult for blockking up the pipeline, realizes the good cleaning performance to the human body department of excreting and collection just chamber.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural view of a toilet waste cleaning device of the present invention;
fig. 2 is a schematic structural view of a toilet seat of the present invention;
FIG. 3 is a schematic structural view of the middle washing unit, the sewage collecting tank and the negative pressure unit of the present invention.
In the figure: 1. a toilet seat body; 2. a water purifying tank; 3. a water pump; 4. a water valve; 5. a three-way valve; 6. a sewage collecting tank; 7. an air pump; 8. a negative pressure tank; 9. a negative pressure valve; 10. a deodorizing filter; 11. an ultraviolet germicidal lamp; 12. a first air valve; 13. a second air valve; 14. an electric heating part; 101. an excrement collecting cavity; 102. a feces receiving port; 103. a sewage draining outlet; 104. an infrared sensor; 105. a urine sensor; 106. a first water outlet; 107. a second water outlet; 108. a third water outlet; 109. a fourth water outlet; 601. a sewage collection chamber; 100. a first pipeline; 200. a second pipeline; 300. a third pipeline; 400. a fourth pipeline; 500. a fifth pipeline; 600. a sixth pipeline; 700. a seventh pipeline; 800. and an eighth pipeline.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific embodiments and with reference to the accompanying drawings. It is to be understood that the practice of the present invention is not limited to the following examples, and that any modifications and/or changes in form made to the present invention are intended to fall within the scope of the present invention.
In the utility model, all parts and percentages are weight units, and the adopted equipment, raw materials and the like can be purchased from the market or commonly used in the field if not specified. The methods in the following examples are conventional in the art unless otherwise specified. The components or devices in the following examples are, unless otherwise specified, standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation.
The washing dynamics of current excrement collector product all relies on water conservancy, and water consumption is big, still blocks up sewage pipes easily when the water conservancy is washed the dynamics not enough, and washes the angle singleness, and the adnexed filth of the excrement collection intracavity wall of human excrement collector and excrement collector is difficult to be washed totally, and in addition, after washing finishing, the adnexed filth of excrement collector inner wall and the excrement residue of human excrement collector drop easily in excrement collection chamber bottom, forms secondary pollution, increases user infection risk.
In view of the above situation, the embodiment of the utility model discloses a collection stool pot belt cleaning device, including collection stool pot pedestal, washing unit, sewage collecting box and negative pressure unit. The excrement collecting chamber is positioned in the excrement collecting chamber body, the excrement receiving port and the sewage outlet are respectively arranged at two ends of the excrement collecting chamber body, the excrement receiving port is communicated with the outside of one end of the excrement collecting chamber body and the outside of the other end of the excrement collecting chamber body, and the sewage outlet is communicated with the outside of the other end of the excrement collecting chamber body and the other end of the excrement collecting chamber body. The water washing unit is respectively communicated with the middle part of the excrement collecting cavity and the part of the bottom of the excrement collecting cavity, which is adjacent to the excrement receiving port. The sewage collecting box is internally provided with a sewage collecting chamber, and the lower part of the sewage collecting chamber is communicated with a sewage outlet through a pipeline. The negative pressure unit comprises an air pump, a negative pressure tank and a negative pressure valve, the negative pressure tank is provided with at least two connecting ports, the air pump is communicated with one connecting port of the negative pressure tank, and the upper part of the sewage collection chamber is communicated with the other connecting port of the negative pressure tank through the negative pressure valve.
When dirt in the excrement collecting cavity is washed, firstly, the air pump is controlled to be opened to pump out air in the negative pressure tank so as to form negative pressure in the negative pressure tank; then the washing unit is controlled to wash the washing water from the middle of the washing excrement collecting cavity towards the excrement receiving port, and the dirt at the position where the human body excretes is washed into the excrement collecting cavity; then the washing unit is controlled to wash the washing water from the position at the bottom of the excrement collecting cavity, which is adjacent to the excrement receiving port, towards the direction of the cavity wall of the excrement collecting cavity, so that the dirt attached to the cavity wall of the excrement collecting cavity is washed into the excrement collecting cavity; and finally, the washing unit is controlled to wash the washing water from the position, adjacent to the excrement receiving port, at the bottom of the excrement collecting cavity to the sewage draining port, the negative pressure valve is controlled to be opened to enable the negative pressure tank to be sequentially communicated with the sewage collecting chamber and the sewage draining port, the negative pressure in the negative pressure tank enables the sewage to be sucked from the bottom of the excrement collecting cavity to the sewage draining port, and the sewage in the excrement collecting cavity is conveyed into the sewage collecting chamber through a pipeline under the double effects of hydraulic flushing and negative pressure suction, so that the good cleaning effect on the human body excretion and the excrement collecting cavity is realized.
In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the invention. However, one or more embodiments may be practiced without these specific details by one of ordinary skill in the art.
A toilet waste cleaning apparatus as shown in fig. 1-3 comprises a toilet waste base 1, a water washing unit, a sewage collecting tank 6, a negative pressure unit and a control unit (not shown in the figure).
The excrement collecting device base body 1 is provided with an excrement collecting cavity 101, an excrement receiving port 102 and a sewage draining port 103, the excrement collecting cavity 101 is located inside the excrement collecting device base body 1, the excrement receiving port 102 and the sewage draining port 103 are respectively arranged at two ends of the excrement collecting device base body 1, the excrement receiving port 102 is communicated with the outside of one end of the excrement collecting cavity 101 and one end of the excrement collecting device base body 1, and the sewage draining port 103 is communicated with the outside of the other end of the excrement collecting cavity 101 and the other end of the excrement collecting device base body 1.
Excrement collector pedestal 1 still is equipped with infrared sensor 104 and urine sensor 105, and infrared sensor 104 has the infrared ray receiving terminal and the infrared emission end of relative setting, and infrared ray receiving terminal and infrared emission end are located the both ends of collection chamber 101 lower part respectively, and urine sensor 105 is located the position that collection chamber 101 bottom is adjacent to drain 103, infrared sensor 104 and urine sensor 105 all with the control unit electric connection. The infrared sensor 104 detects the excrement falling into the excrement collecting cavity 101 so that the control unit can know and start the cleaning process, and the urine sensor 105 detects the urine falling into the excrement collecting cavity 101 so that the control unit can know and start the cleaning process. The urine sensor 105 conducts its circuit through urine to perform detection, which is the prior art and will not be described herein again.
The toilet seat body 1 is further provided with a first water outlet 106, a second water outlet 107 and a third water outlet 108, the first water outlet 106 is arranged in the middle of the toilet collecting cavity 101 and faces the excrement receiving port 102, the second water outlet 107 is arranged at the bottom of the toilet collecting cavity 101 and is adjacent to the excrement receiving port 102 and faces the wall of the toilet collecting cavity 101, and the third water outlet 108 is arranged at the bottom of the toilet collecting cavity 101 and is adjacent to the excrement receiving port 102 and faces the sewage outlet 103. The toilet seat 1 further has a fourth water outlet 109, the fourth water outlet 109 is disposed in the middle of the toilet collecting cavity 101 and faces the toilet receiving opening 102, and the fourth water outlet 109 is located above the first water outlet 106.
The water washing unit is respectively communicated with the middle part of the excrement collecting cavity 101 and the part of the bottom of the excrement collecting cavity 101, which is adjacent to the excrement receiving port 102. Specifically, the washing unit comprises a pure water tank 2, a water pump 3, a water valve 4, a first pipeline 100, a second pipeline 200 and a third pipeline 300, wherein the water pump 3 is provided with a water inlet of the water pump 3 and a water outlet of the water pump 3, the water inlet of the water pump 3 is communicated with the pure water tank 2, the water outlet of the water pump 3 is communicated with the water valve 4, the water valve 4 is provided with three water outlet passages, one water outlet passage is communicated with the first water outlet 106 through the first pipeline 100, the other water outlet passage is communicated with the second water outlet 107 through the second pipeline 200, and the other water outlet passage is communicated with the third water outlet 108 through the third pipeline 300. Of course, the water outlet passage of the water valve 4 can be increased according to the actual application requirement. The water washing unit further comprises a three-way valve 5 and a fourth pipeline 400, the three-way valve 5 is arranged on the second pipeline 200, the three-way valve 5 has three ports, one port of the three-way valve 5 is communicated with the water valve 4 through the second pipeline 200, the other port of the three-way valve 5 is communicated with the second water outlet 107 through the second pipeline 200, and the other port of the three-way valve 5 is communicated with the fourth water outlet 109 through the fourth pipeline 400. When the washing unit is controlled to wash the washing water from the second water outlet 107 to the cavity wall direction of the excrement collecting cavity 101, a part of washing water with smaller flow rate is subjected to secondary washing on the human excrement position from the fourth water outlet 109 to the excrement receiving opening 102 direction, so that the washing effect is improved, the human excrement position is kept moist, and the comfort level of the human excrement position is improved.
The sewage collecting tank 6 is internally provided with a sewage collecting chamber 601, and the lower part of the sewage collecting chamber 601 is communicated with the sewage outlet 103 through a pipeline.
The negative pressure unit comprises an air pump 7, a negative pressure tank 8 and a negative pressure valve 9, the negative pressure tank 8 is provided with two connecting ports, the air pump 7 is communicated with one connecting port of the negative pressure tank 8, and the upper part of the sewage collection chamber 601 is communicated with the other connecting port of the negative pressure tank 8 through the negative pressure valve 9. The negative pressure unit still includes the purification subassembly, purifies the subassembly and locates between negative pressure jar 8 and the air pump 7, and negative pressure jar 8 is through purifying subassembly intercommunication air pump 7, purifies the subassembly and includes deodorizing filter 10 and sterilamp 11. Of course, the deodorizing filter 10 and the ultraviolet germicidal lamp 11 may alternatively be provided. Deodorizing filter 10 is prior art, and inside is equipped with active carbon, can adsorb the filtration to gas, and deodorizing filter 10's specific structure is no longer described herein. The ultraviolet germicidal lamp 11 is a prior art lamp which is sterilized and disinfected by ultraviolet irradiation gas, and the detailed structure is not described again. The polluted gas accumulated on the upper part of the sewage collection chamber 601 enters the purification assembly from the negative pressure tank 8 under the suction action of the air pump 7, is filtered and sterilized, and then is discharged by the air pump 7.
The negative pressure unit further comprises a first air valve 12, a second air valve 13, a fifth pipeline 500, a sixth pipeline 600, a seventh pipeline 700, an eighth pipeline 800 and an electric heating part 14, wherein the first air valve 12 and the second air valve 13 are respectively provided with three ports, one port of the first air valve 12 is communicated with the negative pressure tank 8 through the fifth pipeline 500, the other port of the first air valve 12 is emptied through the sixth pipeline 600, the other port of the first air valve 12 is communicated with the air pump 7, one port of the second air valve 13 is communicated with the middle part of the excrement collecting cavity 101 through the seventh pipeline 700, the other port of the second air valve 13 is emptied through the eighth pipeline 800, the other port of the second air valve 13 is communicated with the air pump 7, and the electric heating part 14 is arranged on the seventh pipeline 700. After the washing unit cooperates with the negative pressure unit to clean the dirt in the excrement collecting cavity 101, the control unit controls and switches the working states of the first air valve 12 and the second air valve 13, so that the air supplied by the air pump 7 is heated by the electric heating part 14 through the seventh pipeline 700, and hot air is blown to the excretion position of the human body from the middle part of the excrement collecting cavity 101 to dry the excretion position of the human body.
The control unit is respectively electrically connected with the water pump 3, the water valve 4, the three-way valve 5, the air pump 7, the negative pressure valve 9, the first air valve 12, the second air valve 13 and the electric heating part 14. The control unit is a control circuit board having at least a memory and a processor, the processor of which is capable of executing a preset program.
The sewage falls into the excrement collecting cavity 101 from the human body excretion position, the infrared sensor 104 and the urine sensor 105 detect and inform the control unit whether the sewage is excrement or urine, and then a flushing process is executed; when the dirt in the excrement collecting cavity 101 is washed, firstly, the control unit controls the air pump 7 to be opened to pump out the air in the negative pressure tank 8 so as to form negative pressure in the negative pressure tank 8; then the control unit controls the washing unit to wash the washing water from the middle part of the washing excrement collecting cavity 101 towards the excrement receiving opening 102, so that the dirt at the position where the human body excretes is washed into the excrement collecting cavity 101; then the control unit controls the washing unit to wash the washing water from the position at the bottom of the excrement collecting cavity 101, which is adjacent to the excrement receiving port 102, towards the direction of the cavity wall of the excrement collecting cavity 101, so that the dirt attached to the cavity wall of the excrement collecting cavity 101 is washed into the excrement collecting cavity 101; finally, the control unit controls the washing unit to wash the washing water from the position, adjacent to the excrement receiving port 102, at the bottom of the excrement collecting cavity 101 to the direction of the sewage discharging port 103, the control unit controls the negative pressure valve 9 to be opened to enable the negative pressure tank 8 to be sequentially communicated with the sewage collecting chamber 601 and the sewage discharging port 103, the negative pressure in the negative pressure tank 8 enables dirt to be sucked from the bottom of the excrement collecting cavity 101 to the sewage discharging port 103, and the dirt in the excrement collecting cavity 101 is conveyed into the sewage collecting chamber 601 through a pipeline under the double effects of hydraulic washing and negative pressure suction, so that a good washing effect on the human body excretory part and the excrement collecting cavity 101 is achieved.
The embodiment of the utility model also discloses an excrement collector cleaning method who adopts above-mentioned excrement collector belt cleaning device, and this method specifically includes following step:
s1, closing a negative pressure valve 9, opening an air pump 7, and pumping out air in a negative pressure tank 8 to be emptied to form a negative pressure state in the negative pressure tank 8;
s2, starting the water washing unit to enable water flow to wash from the middle of the excrement collecting cavity 101 towards the excrement receiving port 102, and washing dirt at the position where the human body excretes into the excrement collecting cavity 101;
s3, switching the water path of the water washing unit to enable the water flow to wash from the position, adjacent to the excrement receiving port 102, at the bottom of the excrement collecting cavity 101 towards the direction of the cavity wall of the excrement collecting cavity 101, and washing dirt attached to the cavity wall of the excrement collecting cavity 101 into the excrement collecting cavity 101;
s4, switching a water path of the water washing unit to enable water flow to wash from the position, adjacent to the excrement receiving port 102, of the bottom of the excrement collecting cavity 101 towards the direction of the sewage discharging port 103, opening the negative pressure valve 9 to enable the negative pressure tank 8 to be sequentially communicated with the sewage collecting chamber 601 and the sewage discharging port 103, and conveying dirt at the bottom of the excrement collecting cavity 101 into the sewage collecting chamber 601 in a hydraulic washing and negative pressure suction mode.
In step S2, the water washing unit is turned on to wash the water flow from the middle of the excrement collecting cavity 101 toward the excrement receiving port 102, and the method specifically includes the following steps: the water pump 3 is turned on, and only the water outlet passage of the water valve 4 communicated with the first pipeline 100 is turned on, so that water flows through the first pipeline 100 and is sprayed out from the first water outlet 106 to flush towards the excrement receiving port 102.
In step S3, the water path of the water washing unit is switched to wash the water flow from the bottom of the excrement collecting chamber 101 adjacent to the excrement receiving port 102 toward the chamber wall of the excrement collecting chamber 101, which specifically includes the following steps: the water outlet passage of the water valve 4 communicated with the first pipeline 100 is closed, and only the water outlet passage of the water valve 4 communicated with the second pipeline 200 is opened, so that water flows through the second pipeline 200 and is sprayed out from the second water outlet 107 to flush the chamber wall of the excrement collecting chamber 101.
In step S4, the water path of the water washing unit is switched to enable the water flow to be washed from the bottom of the excrement collecting cavity 101 adjacent to the excrement receiving port 102 toward the direction of the sewage outlet 103, which specifically includes the following steps: the water outlet passage of the water valve 4 communicated with the second pipeline 200 is closed, and only the water outlet passage of the water valve 4 communicated with the third pipeline 300 is opened, so that the water is sprayed out from the third water outlet 108 after passing through the third pipeline 300 and is flushed towards the sewage outlet 103.
In step S1, the method further includes the following steps between the closing of the negative pressure valve 9 and the opening of the air pump 7: the first air valve 12 is operated to block the sixth pipeline 600, so that the fifth pipeline 500 is communicated with the air pump 7 through the first air valve 12, the second air valve 13 is operated to block the seventh pipeline 700, and the eighth pipeline 800 is communicated with the air pump 7 through the second air valve 13.
After the sewage at the bottom of the excrement collecting cavity 101 is conveyed into the sewage collecting chamber 601 in a hydraulic flushing and negative pressure suction mode, the excrement collecting device cleaning method further comprises the following steps:
s5, operating the first air valve 12 to block the fifth pipeline 500, operating the second air valve 13 to block the eighth pipeline 800, operating the first air valve 12 to enable the sixth pipeline 600 to be communicated with the air pump 7 through the first air valve 12, operating the second air valve 13 to enable the seventh pipeline 700 to be communicated with the air pump 7 through the second air valve 13, starting the electric heating part 14 to enable air of the air pump 7 to be heated through the electric heating part 14 through the seventh pipeline 700 to form hot air, blowing the hot air out from the middle of the excrement collecting cavity 101 towards the excrement receiving port 102, and drying the excretion of a human body;
s6, after the drying lasts for the preset time, operating the first air valve 12 to block the sixth channel, operating the second air valve 13 to block the seventh channel, operating the first air valve 12 to enable the fifth pipeline 500 to be communicated with the air pump 7 through the first air valve 12, operating the second air valve 13 to enable the eighth pipeline 800 to be communicated with the air pump 7 through the second air valve 13, and enabling the air pump 7 to exhaust the pollution gas accumulated in the upper portion of the sewage water collecting chamber.
The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.
Claims (8)
1. A toilet waste cleaning device is characterized in that: this excrement collector belt cleaning device includes:
the excrement collecting device comprises an excrement collecting device base body (1), wherein the excrement collecting device base body (1) is provided with an excrement collecting cavity (101), an excrement receiving port (102) and a sewage draining port (103), the excrement collecting cavity (101) is located inside the excrement collecting device base body (1), the excrement receiving port (102) and the sewage draining port (103) are respectively arranged at two ends of the excrement collecting device base body (1), the excrement receiving port (102) is communicated with the outside of one end of the excrement collecting cavity (101) and one end of the excrement collecting device base body (1), and the sewage draining port (103) is communicated with the outside of the other end of the excrement collecting cavity (101) and the other end of the excrement collecting device base body (1);
the water washing unit is respectively communicated with the middle part of the excrement collecting cavity (101) and the part of the bottom of the excrement collecting cavity (101) adjacent to the excrement receiving opening (102);
the sewage collecting box (6), a sewage collecting chamber (601) is arranged in the sewage collecting box (6), and the lower part of the sewage collecting chamber (601) is communicated with a sewage outlet (103) through a pipeline;
the negative pressure unit, the negative pressure unit includes air pump (7), negative pressure jar (8) and negative pressure valve (9), negative pressure jar (8) have two at least connectors, a connector of air pump (7) intercommunication negative pressure jar (8), another connector of negative pressure jar (8) is passed through on the upper portion of sewage collection room (601).
2. The toilet stool washing device according to claim 1, characterized in that: the excrement collector base body (1) is further provided with a first water outlet (106), a second water outlet (107) and a third water outlet (108), the first water outlet (106) is arranged in the middle of the excrement collecting cavity (101) and faces towards the excrement receiving port (102), the second water outlet (107) is arranged at the position, adjacent to the excrement receiving port (102), of the bottom of the excrement collecting cavity (101) and faces towards the cavity wall of the excrement collecting cavity (101), and the third water outlet (108) is arranged at the position, adjacent to the excrement receiving port (102), of the bottom of the excrement collecting cavity (101) and faces towards the sewage draining port (103).
3. A toilet waste cleaning device according to claim 2, characterized in that: the washing unit comprises a purified water tank (2), a water pump (3), a water valve (4), a first pipeline (100), a second pipeline (200) and a third pipeline (300), wherein the water pump (3) is provided with a water inlet of the water pump (3) and a water outlet of the water pump (3), the water inlet of the water pump (3) is communicated with the purified water tank (2), the water outlet of the water pump (3) is communicated with the water valve (4), the water valve (4) is provided with at least three water outlet passages, at least one water outlet passage is communicated with the first water outlet (106) through the first pipeline (100), at least one other water outlet passage is communicated with the second water outlet (107) through the second pipeline (200), and at least one other water outlet passage is communicated with the third water outlet (108) through the third pipeline (300).
4. The toilet stool washing device according to claim 1, characterized in that: the excrement collector base body (1) is further provided with a fourth water outlet (109), the fourth water outlet (109) is formed in the middle of the excrement collecting cavity (101) and faces the excrement receiving opening (102), and the fourth water outlet (109) is located above the first water outlet (106).
5. The excrement collector cleaning device according to claim 4, wherein: the washing unit still includes three-way valve (5) and fourth pipeline (400), on second pipeline (200) was located in three-way valve (5), three-way valve (5) had three port, and a port of three-way valve (5) passes through second pipeline (200) intercommunication water valve (4), and another port of three-way valve (5) passes through second pipeline (200) intercommunication second delivery port (107), and still another port of three-way valve (5) passes through fourth pipeline (400) and communicates fourth delivery port (109).
6. The excrement collector cleaning device according to claim 1, wherein: the negative pressure unit further comprises a purification assembly, the purification assembly is arranged between the negative pressure tank (8) and the air pump (7), and the negative pressure tank (8) is communicated with the air pump (7) through the purification assembly.
7. The toilet stool washing device according to claim 1, characterized in that: the negative pressure unit further comprises a first air valve (12), a second air valve (13), a fifth pipeline (500), a sixth pipeline (600), a seventh pipeline (700), an eighth pipeline (800) and an electric heating part (14), wherein the first air valve (12) and the second air valve (13) are respectively provided with three ports, one port of the first air valve (12) is communicated with the negative pressure tank (8) through the fifth pipeline (500), the other port of the first air valve (12) is exhausted through the sixth pipeline (600), the other port of the first air valve (12) is communicated with the air pump (7), one port of the second air valve (13) is communicated with the middle part of the excrement collecting cavity (101) through the seventh pipeline (700), the other port of the second air valve (13) is exhausted through the eighth pipeline (800), the other port of the second air valve (13) is communicated with the air pump (7), and the electric heating part (14) is arranged on the seventh pipeline (700).
8. The toilet stool washing device according to claim 1, characterized in that: this excrement collector belt cleaning device still includes:
and the control unit is respectively and electrically connected with the water washing unit, the air pump (7) and the negative pressure valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221982692.0U CN217734261U (en) | 2022-07-29 | 2022-07-29 | Excrement collector belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221982692.0U CN217734261U (en) | 2022-07-29 | 2022-07-29 | Excrement collector belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217734261U true CN217734261U (en) | 2022-11-04 |
Family
ID=83812848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221982692.0U Active CN217734261U (en) | 2022-07-29 | 2022-07-29 | Excrement collector belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217734261U (en) |
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2022
- 2022-07-29 CN CN202221982692.0U patent/CN217734261U/en active Active
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