CN213506389U

CN213506389U - Water sterilization device for medical disinfection supply center

Info

Publication number: CN213506389U
Application number: CN202022272798.9U
Authority: CN
Inventors: 张丹; 周正梅; 梁文颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-22
Anticipated expiration: 2030-10-13

Abstract

A medical disinfection and supply center water sterilization device at least comprises a sterilization device body, the interior of the sterilization device body is a cavity, one end of the sterilization device body is provided with a water inlet pipe, the other end of the sterilization device body is provided with a settling zone, one end of the water inlet pipe, which is positioned in the sterilization device body, is provided with a buffering part, the inlet end of the buffering part is provided with a plurality of drainage plates for drainage, the outlet end of the buffering part is provided with a plurality of buffering columns for buffering water flow, and the buffering part is detachably connected with the water inlet pipe through a first flange plate in a mode that the water flow in the water inlet pipe is not directly sprayed to the settling zone; the inner cavity of the sterilizing device body faces to the area of the buffer part, and is provided with a buffer grid, so that the flow speed of water flow is further reduced, the impurities carried by the water flow can be precipitated in the precipitation zone, and finally the impurities in the precipitation zone can be discharged through a sewage discharge valve.

Description

Water sterilization device for medical disinfection supply center

Technical Field

The utility model relates to a water treatment technical field especially relates to medical disinfection supply center water sterilizing equipment.

Background

The water for medical disinfection supply center comprises: the water sterilization device is a necessary sterilization device for each medical disinfection supply center because the water is required to meet the aseptic standard due to the influence of medical conditions. However, the existing sterilization device used in the medical disinfection supply center has the problems that the quality of water is poor due to the fact that internal precipitated impurities cannot be regularly removed, the internal sterilization structural design is not complete, the sterilization effect of internal water is not obvious, the sterilization effect is not good, and the like. Therefore, a new water sterilization device for medical disinfection supply center is needed.

For example, chinese patent publication No. CN208151021U discloses a water sterilization device for medical disinfection supply center, comprising: a tank body, a valve and a sterilizing lamp; the valve is arranged in the middle of the bottom end of the tank body and is connected with the tank body in a threaded screwing mode; the water outlet is arranged on one side of the bottom end of the tank body and is connected with the tank body in a welding mode; the sleeve is arranged inside the end socket and connected with the end socket in an embedding mode; the bactericidal lamp is arranged inside the sleeve, and the bactericidal lamp is connected with the sleeve in a sleeving manner. The utility model discloses a beneficial technological effect does: (1) the utility model utilizes the arc-shaped precipitation bin at the bottom end of the tank body to be matched with the valve for use, and can regularly discharge the impurities precipitated in the tank body through the sheet type ball valve, thereby improving the water quality; (2) the utility model utilizes six ultraviolet germicidal lamps arranged in a ring shape in the tank body to lead the water in the tank body to be irradiated by ultraviolet rays comprehensively, thereby leading the sterilizing effect of the utility model to be improved obviously; (3) the utility model discloses an utilize the inside bactericidal lamp of control box to damage alarm circuit can real-time supervision sterilamp running state, avoid the bactericidal lamp to damage the problem that reduces the bactericidal effect. However, the utility model still has the following technical disadvantages: because the water outlet is arranged at the bottom end of the tank body, water flowing through the tank body and impurities in the water can be directly supplied to a user end through the inflow valve without precipitation, so that the water used by the user end contains more precipitates such as impurities and the like, and the water quality is poor; meanwhile, because the velocity of flow of the water that flows through the jar body is very fast, therefore the effect that the arc form of jar body bottom deposits the storehouse and also can't play the sediment such as collection impurity, the faster rivers of velocity of flow can directly be with depositing the impurity etc. in the storehouse and deposit and erode to the valve in the lump.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a medical disinfection and water sterilization device for supply center, which at least comprises a sterilization device body with a cavity inside. One end of the sterilizing device body is provided with a water inlet pipe. The other end of the sterilizing device body is provided with a settling zone. The water inlet pipe is located one end inside the sterilizing device body is provided with a buffering part. The inlet end of the buffer part is provided with a plurality of drainage plates for drainage. The outlet end of the buffering part is provided with a plurality of buffering columns for buffering water flow. The buffer part is detachably connected with the water inlet pipe through the first flange plate in a mode that water flow in the water inlet pipe is not directly sprayed to the settling area.

According to a preferred embodiment, the area between one end of the sterilizing device body close to the water inlet pipe and the settling area is a sterilizing area. The inner cavity of the sterilization device body is provided with a buffer grid in the area facing the buffer part. At least one end of the buffer grille is detachably connected to the surface of the side wall of the inner cavity of the sterilizing device body in a mode of further reducing the flow rate of water flow entering the sterilizing area.

According to a preferred embodiment, the settling zone is provided with at least one blow-off valve in such a way that the sediment of the settling zone can be discharged.

According to a preferred embodiment, at least one sleeve is detachably connected to one end of the sterilization device body close to the water inlet pipe through a base. At least one germicidal lamp is arranged inside the sleeve. The germicidal lamp is detachably connected with the sleeve through the base in a mode of disinfecting water flow in the sterilizing area.

According to a preferred embodiment, the sleeve is made of a glass tube in a manner that facilitates the disinfection of the stream of water in the germicidal zone by the germicidal lamp.

According to a preferred embodiment, a control box is detachably connected to the outside of the sterilizing apparatus body. And a switch button is arranged on the control box. The control box is electrically connected with the germicidal lamp through a metal cable according to a mode that the on-off of the germicidal lamp can be controlled.

According to a preferred embodiment, at least one bracket is detachably connected to the outside of the sterilization apparatus body in such a manner that the sterilization apparatus body can be fixed.

According to a preferred embodiment, the sterilizing device body is provided with a drain pipe at one end close to the water inlet pipe in a manner of conveying the sterilized and precipitated water flow to the user end.

According to a preferred embodiment, the drain pipe is detachably provided with at least one filter screen in such a way that the sediment contained in the water flow flowing into the drain pipe can be further removed.

According to a preferred embodiment, the other ends of the water inlet pipe and the water outlet pipe, which are positioned outside the sterilization device body, are respectively detachably connected with a second flange and a third flange in a mode of being convenient for respectively connecting a water inlet pipeline and a water outlet pipeline outside the sterilization device body.

The utility model discloses a beneficial technological effect includes at least:

through setting up the drain pipe in the top of sterilizing equipment body, later be located the inside one end of sterilizing equipment body with the inlet tube and be connected with buffering portion through first ring flange, this buffering portion can reduce the rivers velocity of flow that gets into sterilizing zone and settling zone remarkably, then be provided with the buffering grid towards the region of buffering portion in sterilizing equipment body inner chamber, thereby further reduce the rivers velocity of flow so that the rivers of sterilizing zone and settling zone can deposit the impurity that it carried to the settling zone, can discharge the impurity of settling zone through the blowoff valve at last.

Drawings

FIG. 1 is a simplified schematic diagram of a preferred embodiment of the present invention;

FIG. 2 is a simplified schematic view of a preferred embodiment of the cushioning portion of the present invention;

FIG. 3 is a simplified schematic view of a preferred embodiment of the cushioning grid of the present invention;

fig. 4 is a simplified schematic diagram of a preferred embodiment of the sleeve and germicidal lamp of the present invention.

List of reference numerals

1: the sterilization device body 2: water inlet pipe 3: settling zone

4: the buffer part 5: first flange 6: sterilizing area

7: the buffer grid 8: a sewage draining valve 9: base seat

10: the sleeve 11: the germicidal lamp 12: control box

13: the support 14: a water discharge pipe 15: filter screen

16: second flange 17: third flange 18: first through hole

120: switch buttons 401: drainage plate 402 buffer column

Detailed Description

The following detailed description is made with reference to the accompanying drawings.

A water sterilization device for a medical disinfection supply center is shown in figure 1 and at least comprises a sterilization device body 1 with a cavity inside. One end of the sterilizing device body 1 is provided with a water inlet pipe 2. The other end of the sterilization device body 1 is provided with a settling zone 3. One end of the water inlet pipe 2 positioned in the sterilization device body 1 is provided with a buffer part 4. As shown in fig. 2, the inlet end of the buffer 4 is provided with a plurality of flow guide plates 401 for guiding flow. The outlet end of the buffer 4 is provided with a plurality of buffer posts 402 for buffering the water flow. Wherein the buffer 4 is detachably connected to the inlet pipe 2 via the first flange 5 in such a way that the water flow in the inlet pipe 2 is not directly sprayed to the settling zone 3. Preferably, the sterilization device body 1 may have a cylindrical shape. Preferably, the water inlet tube 2 may be detachably connected to the top end of the sterilizing apparatus body 1. Preferably, the settling zone 3 may be provided at the bottom of the sterilizing device body 1. Preferably, the settling zone 3 may be funnel-shaped. Preferably, the cushioning portion 4 may also be funnel-shaped. Preferably, the flow guide plates 401 in the cushioning portion 4 may be distributed at the inlet end of the cushioning portion 4 divergently from the inlet end of the cushioning portion 4 toward the outlet end thereof and at the center. By the configuration, the flow guide plate 401 can guide the water flow to all the buffer columns 402 uniformly, so that the effect of reducing the flow rate of the water flow of all the buffer columns 402 is exerted to the maximum extent. Preferably, the buffer posts 402 may be arranged in a plurality of rows and offset from each other in a direction perpendicular to the water inlet pipe 2. Preferably, the buffer post 402 may be detachably connected to the outlet end of the buffer 4. The buffer column 402 is configured so as to reduce the flow rate of the water flowing from the water inlet pipe 2. Preferably, the number of the buffer posts 402 may be increased stepwise from the flow guide plate 401 of the buffer 4 to the end thereof. Preferably, the flow guide plate 401 may be rectangular. Preferably, the diameter of the inlet end of the buffer 4 is much smaller than the diameter of the outlet end thereof, in order to further reduce the flow rate of the water flow. Through this configuration, can show the velocity of flow that reduces the inside rivers that get into sterilizing equipment body 1, and then be favorable to deposiing the impurity in the rivers in the sedimentation zone 3 of sterilizing equipment body 1 bottom.

According to a preferred embodiment, the area between the end of the sterilizing device body 1 close to the water inlet pipe 2 and the settling zone 3 is a sterilizing zone 6. The inner cavity of the sterilization device body 1 is provided with a buffer grid 7 in the area facing the buffer part 4. Wherein at least one end of the buffering grille 7 is detachably connected to the side wall surface of the inner cavity of the sterilizing device body 1 in a manner of further reducing the flow rate of the water flow entering the sterilizing zone 6. Preferably, the bumper grill 7 may have a rectangular parallelepiped shape. Preferably, the bumper grill 7 may be detachably attached to the sidewall surface of the inner chamber of the sterilizing apparatus body 1 by means of bolts. Preferably, as shown in fig. 3, a plurality of first through holes 18 may be provided on the buffer grill 7. By providing the plurality of first through holes 18 in the buffer grill 7, a part of the water flow heading to the buffer grill 7 can be decelerated due to being blocked, and another part of the water flow can flow through the buffer grill 7 through the first through holes 18. Through the configuration mode, the flow velocity of water flow flowing into the sterilizing area 6 can be further reduced, and the convection velocity of the water flow in the sterilizing area 6 can also be reduced, so that impurities in the water flow can be more favorably precipitated to the bottom of the settling area 3.

According to a preferred embodiment, the settling zone 3 is provided with at least one blow-off valve 8 in such a way that the sediment in the settling zone 3 can be discharged. Preferably, the waste valve 8 may be arranged in the bottom center of the settling zone 3. Preferably, the waste valve 8 is removably connected to the bottom center of the settling zone 3 by means of a screw thread.

According to a preferred embodiment, at least one sleeve 10 is detachably connected to the end of the sterilizing unit body 1 close to the water inlet tube 2 by means of a base 9. Inside the sleeve 10 at least one germicidal lamp 11 is arranged. As shown in fig. 4, the germicidal lamp 11 is detachably connected to the sleeve 10 through the base 9 in such a way that it can disinfect the water flow of the germicidal zone 6. Preferably, the number of the sleeves 10 may be five. Preferably, the sleeves 10 may be axially arranged in the sterilizing zone 6 along the sterilizing device body 1. Preferably, the sleeves 10 may be arranged in the sterilizing zone 6 transversely along the sterilizing device body 1. Preferably, the length of the sleeve 10 may correspond to the length of the sterilisation zone 6. Preferably, one germicidal lamp 11 may be arranged inside each sleeve 10. Preferably, the germicidal lamp 11 may be an ultraviolet germicidal lamp.

According to a preferred embodiment, the sleeve 10 is made of a glass tube in a manner that facilitates the disinfection of the stream of water in the germicidal zone 6 by the germicidal lamp 11. Preferably, the sleeve 10 may be a quartz glass tube.

According to a preferred embodiment, a control box 12 is detachably attached to the outside of the sterilizing apparatus body 1. The control box 12 is provided with a switch button 120. The control box 12 is electrically connected to the germicidal lamp 11 through a metal cable in a manner that can control the on/off of the germicidal lamp 11. Preferably, the number of the switch buttons 120 may be one. Preferably, the control box 12 may be detachably attached to the outer side surface of the sterilizing apparatus body 1. Preferably, the switch button 120 may be provided at the top of the control box 12.

According to a preferred embodiment, at least one bracket 13 is detachably connected to the outside of the sterilization apparatus body 1 in such a manner that the sterilization apparatus body 1 can be fixed. Preferably, the number of the brackets 13 may be two. Preferably, the bracket 13 may be attached to the bottom of the sterilizing apparatus body 1 by bolts. Preferably, the bracket 13 may have an L-shape. Preferably, the end of the bracket 13 is provided with at least one second through hole for fixing the present sterilization device to an external platform.

According to a preferred embodiment, the end of the disinfection device body 1 close to the water inlet tube 2 is provided with a water outlet tube 14 in such a way that it is able to deliver a stream of disinfected and precipitated water to the user's end. Preferably, the number of the drain pipes 14 may be one. Preferably, the drain pipe 14 may be detachably connected to one side of the top end of the sterilizing apparatus body 1.

According to a preferred embodiment, the drain pipe 14 is detachably provided with at least one filter screen 15 in such a way that it is possible to further remove sediments contained in the water flow flowing into the drain pipe 14. Preferably, the number of the filter meshes 15 may be one. Preferably, the filter screen 15 may be bolted to the inlet of the drain pipe 14.

According to a preferred embodiment, the other ends of the water inlet pipe 2 and the water outlet pipe 14, which are located outside the sterilizing device body 1, are detachably connected with a second flange 16 and a third flange 17, respectively, in such a manner as to facilitate connection of the water inlet pipe and the water outlet pipe, respectively, outside the sterilizing device body 1. Preferably, the second flange 16 is bolted to the inlet pipe 2. Preferably, the third flange 17 may be connected to the drain pipe 14 by bolts.

To facilitate understanding of the working principle of the present embodiment, the working process of the present device is briefly described as follows: the device is first bolted to the desired platform using brackets 13. Then, the water inlet pipe 2 and the water outlet pipe are respectively connected with a water inlet pipeline and a water outlet pipeline outside the sterilization device body 1 through a second flange plate 16 and a third flange plate 17. Again, the water flows through the water inlet pipe 2 after entering the buffer 4. After the deceleration action of the buffer portion 4, the flow velocity of the water flow is significantly reduced. Then, the flow rate of the water is further reduced by the buffer grill 7 while the water flows toward the sterilizing zone 6. The water flow entering the sterilisation zone 6 is then sterilised by the action of the sterilisation lamp. At the same time, the germicidal lamp located in the germicidal zone 6 may also serve to further reduce the flow rate of the water in the germicidal zone 6. Thereafter, since the flow rate of the water stream in the sterilizing zone 6 is low, impurities in the water stream are gradually precipitated in the precipitation zone 3 by the neutral action. Then, the sterilized and precipitated water flow enters a drain pipe, and the filter screen 15 on the drain pipe can further filter impurities and other precipitates so as to ensure that the water flow flowing into the client does not contain impurities and precipitates. Furthermore, the waste water from the settling zone 3 may be periodically discharged to the outside of the apparatus during use by means of the waste valve 8.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. The utility model provides a medical disinfection and water supply center sterilizing device, at least comprises a sterilizing device body (1) with a cavity inside, and is characterized in that one end of the sterilizing device body (1) is provided with a water inlet pipe (2), the other end of the sterilizing device body (1) is provided with a settling zone (3), one end of the water inlet pipe (2) positioned inside the sterilizing device body (1) is provided with a buffer part (4), the inlet end of the buffer part (4) is provided with a plurality of drainage plates (401) for drainage, the outlet end of the buffer part (4) is provided with a plurality of buffer columns (402) for buffering water flow,

the buffer part (4) is detachably connected with the water inlet pipe (2) through a first flange plate (5) in a mode that water flow in the water inlet pipe (2) is not directly sprayed to the settling zone (3).

2. The sterilization apparatus according to claim 1, wherein the area between the end of the sterilization apparatus body (1) close to the water inlet pipe (2) and the sedimentation zone (3) is a sterilization zone (6), the area of the inner cavity of the sterilization apparatus body (1) facing the buffer part (4) is provided with a buffer grid (7),

wherein at least one end of the buffer grille (7) is detachably connected to the side wall surface of the inner cavity of the sterilizing device body (1) in a mode of further reducing the flow rate of water flow entering the sterilizing area (6).

3. Sterilisation apparatus according to claim 2, characterised in that said settling zone (3) is provided with at least one blow-off valve (8) in such a way that the sediment in said settling zone (3) can be discharged.

4. A sterilisation apparatus according to claim 3, wherein an end of said sterilisation apparatus body (1) adjacent to said water inlet conduit (2) is detachably connected to at least one sleeve (10) by means of a base (9), said sleeve (10) being internally provided with at least one germicidal lamp (11), said germicidal lamp (11) being detachably connected to said sleeve (10) by means of said base (9) in a manner enabling disinfection of the water flow of said sterilisation zone (6).

5. Sterilisation apparatus according to claim 4, wherein said sleeve (10) is made of glass tubing in a manner facilitating the sterilisation lamp (11) to sterilise the water flow of said sterilisation zone (6).

6. The sterilization apparatus according to claim 5, wherein a control box (12) is detachably connected to the outside of the sterilization apparatus body (1), a switch button (120) is arranged on the control box (12), and the control box (12) is electrically connected with the sterilization lamp (11) through a metal cable in a manner that the on-off of the sterilization lamp (11) can be controlled.

7. A sterilisation apparatus according to claim 6, characterised in that at least one bracket (13) is detachably connected to the exterior of the sterilisation apparatus body (1) in such a way that the sterilisation apparatus body (1) can be secured.

8. A disinfection apparatus as claimed in claim 7, wherein said water inlet pipe (2) is provided with a water outlet pipe (14) at the end of said disinfection apparatus body (1) adjacent to said water inlet pipe in such a way that the disinfected and precipitated water flow can be delivered to the user's end.

9. Sterilisation apparatus according to claim 8, characterised in that said drain pipe (14) is removably provided with at least one filter screen (15) in such a way as to be able to further remove deposits contained in the flow of water flowing into said drain pipe (14).

10. A sterilisation apparatus according to claim 9, wherein said inlet conduit (2) and said outlet conduit (14) are detachably connected at the other end of said outer part of said sterilisation apparatus body (1) with a second flange (16) and a third flange (17), respectively, in such a way as to facilitate connection of the inlet conduit and the outlet conduit, respectively, of the outer part of the sterilisation apparatus body (1).