A water pressurizing device for a bottle washing machine

Abstract

The utility model discloses a kind of water pressurizing devices for injection of bottle washing machine, belong to bottle washing machine technical field, including circular ring, the coaxial and vertical setting in shell, the inner wall of circular ring is fixedly connected with multiple floating balls symmetrically, and the ball center of multiple floating balls is in the same horizontal plane, multiple floating ball top is provided with plug, plug upper side is circular table section, lower side is cylindrical section, and plug is at the axis of shell, the opening of shell upper surface is fixedly connected with connecting pipe, and the outer wall of plug cylindrical section is close to the inner wall of connecting pipe;The utility model is convenient for controlling the liquid level height of water storage bucket.

Description

Technical Field

[0001] This utility model belongs to the technical field of bottle washing machines, and in particular relates to a pressurized device for injecting water in a bottle washing machine. Background Technology

[0002] In the pharmaceutical industry, bottle washing machines are widely used to clean and dry medicine bottles before filling. Typically, bottle washing machines are used to rinse the bottles. To prevent fluctuations in the liquid inlet of the bottle washing machine, a water storage tank is usually connected to the inlet. Water is continuously pumped from the storage tank into the water storage tank to ensure a stable water flow into the inlet. However, because the inflow to the water storage tank is greater than the outflow, the liquid level in the tank often becomes too high, leading to increased water pressure. Therefore, a pressurization device is proposed to facilitate the control of the liquid level in the water storage tank. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a pressurized water injection device for a bottle washing machine, which solves the aforementioned problems.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a bottle washing machine injection water pressurization device, comprising a ring, the ring being coaxially and vertically arranged within a housing, a plurality of floats being symmetrically fixedly connected to the inner wall of the ring, and the centers of the plurality of floats being located in the same horizontal plane, a plug being provided above the plurality of floats, the upper side of the plug being a frustum section and the lower side being a cylindrical section, and the plug being located at the axis of the housing, a connecting pipe being fixedly connected to the opening on the upper surface of the housing, and the outer wall of the cylindrical section of the plug being tightly attached to the inner wall of the connecting pipe. Beneficial effects

[0005] This utility model provides a pressurized device for water for injection in a bottle washing machine, which has the following advantages compared with the prior art: As water is continuously supplied to the shell through the connecting pipe, the water level inside rises continuously. Multiple floats on the water surface gradually rise with the water level, causing the rings to move linearly upwards within the shell. This allows the plug positioned above it to gradually insert into the connecting pipe from its bottom. Because the outer wall of the plug's cylindrical section is tightly against the inner wall of the connecting pipe, the plug effectively seals the connecting pipe from its bottom, preventing liquid from flowing into the shell through the connecting pipe. Once the water level in the shell reaches a certain height, it stops rising, effectively preventing a continuous increase in internal pressure that could damage the bottle washing machine. Furthermore, as water is discharged from the shell, the water level drops, and the pressure of the water supplied through the connecting pipe causes the plug to detach again, thus maintaining the water level within the shell within a certain range. Attached Figure Description

[0006] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0007] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0008] Figure 3 This is a cross-sectional schematic diagram of the overall structure of this utility model.

[0009] Figure 4 This utility model Figure 3 An enlarged schematic diagram of structure A in the image.

[0010] Reference numerals in the attached drawings: 101 shell, 201 ring, 202 float, 203 plug, 204 connecting pipe, 205 frame, 206 limiting block, 207 and 208 sliding groove, 209 inner liner pipe, 301 through hole, 302 guide pipe, A303 sliding groove, A304 slider, 305 vertical multistage centrifugal pump, 306 pipe, 307 pipe cover, 308 bottom pipe. Detailed Implementation

[0011] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0012] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0013] Please see Figures 1-4This invention provides an embodiment of a water-injection pressurizing device for a bottle washing machine, comprising a ring 201, which is coaxially and vertically disposed within a housing 101. A plurality of floats 202 are symmetrically fixedly connected to the inner wall of the ring 201, with the centers of the floats 202 located in the same horizontal plane. A plug 203 is disposed above the floats 202, the upper side of which is a frustum section and the lower side is a cylindrical section, and the plug 203 is located at the axis of the housing 101. A connecting pipe 204 is fixedly connected to an opening on the upper surface of the housing 101, and the cylindrical section of the plug 203... The outer wall is tightly attached to the inner wall of the connecting pipe 204. After the user attaches a flexible hose to the upper end of the connecting pipe 204, the other end of the hose is attached to the outlet of the water pump in the water storage tank. The connection of the two ends of the hose is secured with a thin iron wire to prevent disconnection. Then, the water in the water storage tank can be pumped into the housing 101 by the water pump. In order to ensure the cleanliness of the water source, the water storage tank should be a closed tank. At the same time, another flexible hose of the same length can be attached to the conduit 302 and the other end is placed in the water storage tank so that when the water flows out, it can flow back into the water storage tank to avoid water waste.

[0014] In the above embodiment, when water is continuously supplied to the housing 101 through the connecting pipe 204, the water level inside will continuously rise. At this time, the multiple floats 202 floating on the water surface will gradually rise with the water level. That is, the ring 201 begins to move linearly upwards within the housing 101, causing the plug 203 positioned above it to gradually insert into the connecting pipe 204 from the bottom end. Since the outer wall of the cylindrical section of the plug 203 is tightly attached to the inner wall of the connecting pipe 204, the plug 203 can be inserted into the connecting pipe 204 from the bottom end. The plug is sealed to prevent liquid from flowing into the housing 101 through the connecting pipe 204. This stops the water level in the housing 101 from rising to a certain height, thus effectively preventing the internal pressure from continuously increasing and causing damage to the bottle washing machine. As the water in the housing 101 is discharged, the water level drops, and the pressure of the water entering through the connecting pipe 204 allows the plug 203 to detach from the connecting pipe 204 again, thereby maintaining the water level in the housing 101 within a certain range.

[0015] Specifically, the outer wall of the plug 203 is horizontally fixedly connected with multiple frames 205, and the lower end face of the frame 205 is fixedly connected to the upper surface of the ring 201.

[0016] Specifically, the housing 101 is provided with a guide assembly for making the plug 203 move vertically upward. The guide assembly includes a limiting block 206. The inner wall of the housing 101 is provided with a plurality of vertical and symmetrical sliding grooves 207. The plurality of limiting blocks 206 are slidably connected in their corresponding sliding grooves 207, and the outer walls of the plurality of limiting blocks 206 are in close contact with the inner walls of their corresponding sliding grooves 207.

[0017] In the above embodiment, since the outer walls of the multiple limiting blocks 206 are all in close contact with the inner walls of their corresponding sliding grooves 207, the ring 201 can move vertically upward linearly by the cooperation of the limiting blocks 206 and the sliding grooves 207 during the upward sliding of the ring 201. This keeps the plug 203 at the axis of the housing 101 so that it can be quickly inserted into the connecting pipe 204 to seal the connecting pipe 204.

[0018] Specifically, the connecting pipe 204 is provided with a flow guiding component for guiding the clean water inside. The flow guiding component includes an inner liner pipe 209, which is coaxially disposed on the inner wall of the connecting pipe 204, and the outer wall of the inner liner pipe 209 is in close contact with the inner wall of the connecting pipe 204. The lower end face of the inner liner pipe 209 is an irregular curved surface.

[0019] Specifically, the flow guiding assembly also includes a conduit 302, a through hole 301, and an anti-deviation component. The conduit 302 is disposed on the outer wall of the connecting pipe 204 and the connecting pipe 204 communicates with the conduit 302. The through hole 301 is disposed on the outer wall of the inner liner pipe 209 and extends through to its inner wall. The through hole 301 and the conduit 302 are in the same vertical plane. The inner diameter of the conduit 302 is the same as the inner diameter of the through hole 301. The anti-deviation component is used to prevent the conduit 302 from deviating from the through hole 301.

[0020] In the above embodiment, during the insertion of the plug 203 into the connecting pipe 204, its upper tapered section enters the connecting pipe 204 first and contacts the lower end face of the inner liner 209. Since the lower end face of the inner liner 209 is an irregular curved surface, it cannot fit snugly against the upper end face of the plug 203. Therefore, water can still flow into the housing 101 through the inner liner 209, causing the plug 203 to continue sliding upwards until the cylindrical section at the lower end of the plug 203 enters the connecting pipe 204. Before this, the upper end of the plug 203 can be pushed... As the inner liner tube 209 slides upward, the through hole 301 gradually approaches the conduit 302. When the cylindrical section of the plug 203 enters the connecting pipe 204, the through hole 301 is directly opposite the conduit 302, thus stopping the inner liner tube 209 from blocking the conduit 302. At this time, the water flowing into the connecting pipe 204 cannot flow into the shell 101 and out of the connecting pipe 204 through the through hole 301 and the conduit 302. This avoids the water pressure causing the plug 203 to slide downward and stop blocking the connecting pipe 204 before the water level drops.

[0021] Specifically, the anti-deviation component includes a slide groove A303, and multiple slide grooves A303 are symmetrically arranged on the inner wall of the connecting pipe 204. A slider A304 is slidably arranged in the slide groove A303, and the outer wall of the slider A304 is in close contact with the inner wall of the slide groove A303. Multiple sliders A304 are fixedly arranged on the outer wall of the inner liner pipe 209, and a sealing gasket is provided on each slider A304 at the connection point with the slide groove A303.

[0022] In the above embodiment, during the rising process of the inner liner tube 209, the inner liner tube 209 can be slidably guided by the cooperation of the sliding groove A303 and the slider A304, thereby preventing it from deviating from the guide tube 302 during the rising process.

[0023] Specifically, a vertical multistage centrifugal pump 305 is provided on the side of the housing 101, and pipes 306 are fixedly connected to the outlet and inlet on both sides of the vertical multistage centrifugal pump 305. The pipe 306 at the inlet is fixedly connected to the housing 101, and the pipe 306 at the outlet is used to connect to the inlet of the bottle washing machine. The user can start the vertical multistage centrifugal pump 305 to pump the water in the housing 101 to the inlet of the bottle washing machine, so that the water flows into the water tank connected to the inlet on the bottle washing machine, thereby circulating water to the bottle washing machine.

[0024] Specifically, a bottom pipe 308 is fixedly connected to the lower end face of the housing 101, and a pipe cap 307 is threadedly connected to the lower end face of the bottom pipe 308; the user can loosen the pipe cap 307 to allow water inside the housing 101 to drain through the bottom pipe 308.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] The term "fixed connection" as used in this application refers to a connection in which parts or components are fixed without any relative movement. This includes both detachable and non-detachable connections.

[0027] (1) Detachable connection: Components are fixed together using screws, splines, wedges, etc. This type of connection allows for disassembly during maintenance without damaging the parts. However, the specifications of the connectors used must be correct. (Such as the length of bolts, keys, and wedges), and tighten them properly.

[0028] (2) Non-removable connections: These mainly refer to welding, riveting, and tenon joints. Since disassembly requires forging, sawing, or oxy-acetylene cutting for repair or replacement, these parts generally cannot be reused. Furthermore, during connection, [the following should be noted]: Pay attention to process quality, technical testing, and remedial measures (such as correction, polishing, etc.).

[0029] The sliding connection referred to in this application means that the component can slide along a linear trajectory, and the hinge referred to in this application means that the component can rotate along an axial constraint.

[0030] In some cases, the sliding connection and hinge referred to in this application may also be damped, enabling the component to maintain in the desired position. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pressure device for injecting water in a bottle washing machine, characterized in that, Includes a ring (201), which is coaxially and vertically arranged inside the housing (101). Multiple floats (202) are symmetrically fixedly connected to the inner wall of the ring (201), and the centers of the multiple floats (202) are in the same horizontal plane. A plug (203) is provided above the multiple floats (202). The upper side of the plug (203) is a frustum section, and the lower side is a cylindrical section. The plug (203) is located at the axis of the housing (101). A connecting pipe (204) is fixedly connected to the opening on the upper surface of the housing (101), and the outer wall of the cylindrical section of the plug (203) is tightly attached to the inner wall of the connecting pipe (204). The connecting pipe (204) is provided with a flow guiding component for guiding the clean water inside. The flow guiding component includes an inner liner (209), which is coaxially arranged on the inner wall of the connecting pipe (204), and the outer wall of the inner liner (209) is in close contact with the inner wall of the connecting pipe (204). The flow guiding assembly further includes a conduit (302), a through hole (301), and an anti-deviation component. The conduit (302) is disposed on the outer wall of the connecting pipe (204), and the connecting pipe (204) communicates with the conduit (302). The through hole (301) is disposed on the outer wall of the inner liner (209) and extends through to its inner wall. The anti-deviation component is used to prevent the conduit (302) from deviating from the through hole (301).

2. The bottle washing machine injection water pressurization device according to claim 1, characterized in that, The outer wall of the plug (203) is horizontally fixedly connected to multiple frames (205), and the lower end face of the frame (205) is fixedly connected to the upper surface of the ring (201).

3. The bottle washing machine injection water pressurization device according to claim 1, characterized in that, The housing (101) is provided with a guide assembly for making the plug (203) move vertically upward. The guide assembly includes a limiting block (206). The inner wall of the housing (101) is provided with a plurality of vertical and symmetrical sliding grooves (207). The plurality of limiting blocks (206) are slidably connected in their corresponding sliding grooves (207).

4. The bottle washing machine injection water pressurization device according to claim 1, characterized in that, The anti-deviation component includes a slide groove A (303), a plurality of slide grooves A (303) are symmetrically arranged on the inner wall of the connecting pipe (204), a slider A (304) is slidably arranged in the slide groove A (303), and the outer wall of the slider A (304) is in close contact with the inner wall of the slide groove A (303), and a plurality of sliders A (304) are fixedly arranged on the outer wall of the inner liner pipe (209).

5. The bottle washing machine injection water pressurization device according to claim 1, characterized in that, A vertical multistage centrifugal pump (305) is provided on the side of the housing (101).

6. The bottle washing machine injection water pressurization device according to claim 1, characterized in that, The bottom tube (308) is fixedly connected to the lower end face of the housing (101).

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