CN211866021U - Laborsaving sand washing device - Google Patents

Laborsaving sand washing device Download PDF

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Publication number
CN211866021U
CN211866021U CN202020197039.8U CN202020197039U CN211866021U CN 211866021 U CN211866021 U CN 211866021U CN 202020197039 U CN202020197039 U CN 202020197039U CN 211866021 U CN211866021 U CN 211866021U
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CN
China
Prior art keywords
sand washing
sand
water
water inlet
thick bamboo
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202020197039.8U
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Chinese (zh)
Inventor
杨啸宇
周冰逸
刘雨轩
刘道桦
王治力
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Hohai University HHU
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Hohai University HHU
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Filing date
Publication date
Application filed by Hohai University HHU filed Critical Hohai University HHU
Priority to CN202020197039.8U priority Critical patent/CN211866021U/en
Application granted granted Critical
Publication of CN211866021U publication Critical patent/CN211866021U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a laborsaving sand washing device includes a sand washing section of thick bamboo at least, and the sand washing section of thick bamboo is the open hollow cylinder structure in top, and the vertical setting of sand washing section of thick bamboo is provided with the water inlet on the base, and sand washing section of thick bamboo bottom is provided with the water inlet, and the water inlet passes through inlet tube and water pump and water source intercommunication, and the inside sand screen that radially is provided with of sand washing section of thick bamboo, and the sand screen permeates water and does not pass through sand, is provided with the sand discharge mouth on the sand washing section of thick bamboo lateral wall of sand screen top, and the sand discharge mouth is close to the sand screen. By adopting the sand washing device, the use process is easy to operate, the human resources are fully saved, and the sand washing efficiency is improved; the sand washing device can be cleaned by one sand washing cylinder, can also be cleaned by water circulation in two sand washing cylinders, ensures thorough cleaning of sand, saves water, and can greatly improve the working efficiency and save manpower by simultaneously filling sand in two groups of devices.

Description

Laborsaving sand washing device
Technical Field
The utility model relates to a sand washing device technical field, concretely relates to laborsaving sand washing device.
Background
The sand washing is an indispensable experiment preparation link in the underground water experiment, but the sand washing process can consume a large amount of time and manpower, and manual sand washing often causes the sand washing to be clean thoroughly inadequately, thereby bringing adverse consequences such as influencing experimental structure accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming a large amount of manpower that expend, the not clean enough technical problem of washing that artifical washing sand exists, providing a laborsaving washing sand device.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
the utility model provides a laborsaving sand washing device, includes a sand washing section of thick bamboo at least, and the sand washing section of thick bamboo is the open hollow cylinder structure in top, and the sand washing section of thick bamboo is vertical to be set up on the base, and sand washing section of thick bamboo bottom is provided with the water inlet, and the water inlet passes through inlet tube and water pump and water source intercommunication, and the inside sand screen that radially is provided with of sand washing section of thick bamboo, and the sand screen permeates water and does not pass through sand, is provided with the sand discharge mouth on the sand washing section of thick bamboo lateral wall of sand screen top, and the sand discharge mouth is close to.
Preferably, the sand screen is fixed on the sand washing barrel through a fixing flange.
As a preferred embodiment, the sand washing device comprises two sand washing barrels which are separately connected, namely a first sand washing barrel and a second sand washing barrel, wherein a water outlet of the first sand washing barrel is connected with a water inlet of the second sand washing barrel, and a water outlet of the second sand washing barrel is connected with a water inlet of the first sand washing barrel.
Specifically, connect a three-way valve on the water inlet of a sand washing section of thick bamboo, the first joint and the water inlet of three-way valve are connected, and the second connects and is connected with inlet tube and water pump, and the third connects the outlet intercommunication with No. two sand washing sections of thick bamboo.
As another preferred embodiment, the sand washing device comprises two sand washing barrels which are separately connected, namely a first sand washing barrel and a second sand washing barrel, wherein a water outlet of the first sand washing barrel is connected with a water outlet of the second sand washing barrel, and a water inlet of the second sand washing barrel is connected with a water inlet of the first sand washing barrel.
Specifically, connect a three-way valve on the water inlet of a sand washing section of thick bamboo, the first joint and the water inlet of three-way valve are connected, and the second connects and is connected with inlet tube and water pump, and the third connects the water inlet intercommunication with No. two sand washing sections of thick bamboo.
Compared with the prior art, the beneficial effects of the utility model are that:
by adopting the sand washing device, the use process is easy to operate, the human resources are fully saved, and the sand washing efficiency is improved; the sand washing device can be cleaned by one sand washing cylinder, can also be cleaned by water circulation in two sand washing cylinders, ensures thorough cleaning of sand, saves water, and can greatly improve the working efficiency and save manpower by simultaneously filling sand in two groups of devices.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the preferred embodiment.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
FIG. 1 shows a laborsaving sand washing device, including a sand washing section of thick bamboo, the sand washing section of thick bamboo is the open hollow cylinder structure in top, the vertical setting of sand washing section of thick bamboo is on the base, sand washing section of thick bamboo bottom is provided with water inlet 1, the water inlet passes through inlet tube and water pump and water source intercommunication, the inside sand screen that radially is provided with of sand washing section of thick bamboo, the sand screen permeates water and does not pass through sand, the sand screen passes through mounting flange 3 to be fixed on the sand washing section of thick bamboo, the sand screen passes through the detachable connection of mounting flange on the sand washing section of thick bamboo, convenient the change, be provided with sand discharge mouth 4 on the sand washing section of thick bamboo lateral wall of mounting flange top, sand discharge mouth is close to.
The working principle is as follows: the sand washing device comprises a sand washing barrel, a water source, a water pump, a water outlet, a water inlet, a water pump, a water outlet, a water inlet and a water outlet.
As shown in figure 2, two sand washing barrels can be connected in series and used for circular cleaning or deep cleaning, the two sand washing barrels are named as a first sand washing barrel and a second sand washing barrel respectively, a water outlet of the first sand washing barrel is connected with a water inlet of the second sand washing barrel, a water outlet of the second sand washing barrel is connected with a water inlet of the first sand washing barrel, and a closed working environment is formed.
The working principle is as follows: the first sand washing barrel and the second sand washing barrel are filled with sand after preliminary cleaning, a three-way valve is connected to a water inlet of the first sand washing barrel, a first joint of the three-way valve is connected with the water inlet, a second joint of the three-way valve is connected with a water inlet pipe and a water pump, and a third joint of the three-way valve is communicated with a water outlet of the second sand washing barrel. Water is injected into the first sand washing barrel through the first connector and the second connector of the three-way valve, sand in the first sand washing barrel is stirred and cleaned under the action of water flow, water which washes the sand enters the second sand washing barrel through a water outlet of the first sand washing barrel, the water is accelerated by the water pump before entering the second sand washing barrel, the water which washes the sand in the second sand washing barrel enters the first sand washing barrel through a water outlet of the second sand washing barrel, and the water enters the first sand washing barrel and is accelerated by the water pump before entering the first sand washing barrel, so that circular cleaning is formed. And (5) after multiple cycles, opening the sand discharge port until the sand is thoroughly cleaned, and finishing sand washing.
If the water pump is not needed for pressurization, the water outlet of the first sand washing barrel can be communicated with the water outlet of the second sand washing barrel, so that water of the first sand washing barrel enters the second sand washing barrel from the top of the second sand washing barrel to wash sand through the water outlet of the first sand washing barrel and the water outlet of the second sand washing barrel, and water in the second sand washing barrel enters the first sand washing barrel from the bottom of the first sand washing barrel through the water inlet at the bottom of the second sand washing barrel and the water inlet at the bottom of the first sand washing barrel, and circular cleaning is also achieved.
The unexplained parts related to the present invention are the same as or implemented by using the prior art.

Claims (6)

1. The utility model provides a laborsaving sand washing device, its characterized in that includes a sand washing section of thick bamboo at least, and the sand washing section of thick bamboo is the open hollow cylinder structure in top, and the sand washing section of thick bamboo is vertical to be set up on the base, and sand washing section of thick bamboo bottom is provided with the water inlet, and the water inlet passes through inlet tube and water pump and water source intercommunication, and the inside sand screen that radially is provided with of sand washing section of thick bamboo, and the sand screen permeates water and does not pass through sand, is provided with the sand discharge mouth on the sand washing section of thick bamboo lateral wall of sand screen top, and the sand discharge mouth is close to.
2. A labor-saving sand washing device as claimed in claim 1, wherein the sand screen is fixed to the sand washing barrel by a fixing flange.
3. The labor-saving sand washing device as claimed in claim 1, which comprises two sand washing barrels which are separately connected, wherein the sand washing barrels are a first sand washing barrel and a second sand washing barrel respectively, the water outlet of the first sand washing barrel is connected with the water inlet of the second sand washing barrel, and the water outlet of the second sand washing barrel is connected with the water inlet of the first sand washing barrel.
4. The labor-saving sand washing device as claimed in claim 3, wherein a three-way valve is connected to the water inlet of the first sand washing barrel, a first joint of the three-way valve is connected to the water inlet, a second joint of the three-way valve is connected to the water inlet pipe and the water pump, and a third joint of the three-way valve is communicated with the water outlet of the second sand washing barrel.
5. The labor-saving sand washing device as claimed in claim 1, which comprises two sand washing barrels which are separately connected, wherein the sand washing barrels are a first sand washing barrel and a second sand washing barrel respectively, a water outlet of the first sand washing barrel is connected with a water outlet of the second sand washing barrel, and a water inlet of the second sand washing barrel is connected with a water inlet of the first sand washing barrel.
6. The labor-saving sand washing device as claimed in claim 5, wherein a three-way valve is connected to the water inlet of the first sand washing barrel, a first joint of the three-way valve is connected to the water inlet, a second joint of the three-way valve is connected to the water inlet pipe and the water pump, and a third joint of the three-way valve is communicated with the water inlet of the second sand washing barrel.
CN202020197039.8U 2020-02-21 2020-02-21 Laborsaving sand washing device Expired - Fee Related CN211866021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020197039.8U CN211866021U (en) 2020-02-21 2020-02-21 Laborsaving sand washing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020197039.8U CN211866021U (en) 2020-02-21 2020-02-21 Laborsaving sand washing device

Publications (1)

Publication Number Publication Date
CN211866021U true CN211866021U (en) 2020-11-06

Family

ID=73253497

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020197039.8U Expired - Fee Related CN211866021U (en) 2020-02-21 2020-02-21 Laborsaving sand washing device

Country Status (1)

Country Link
CN (1) CN211866021U (en)

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Granted publication date: 20201106