CN208454486U - A kind of liquid accelerator feeding device with filtering function - Google Patents
A kind of liquid accelerator feeding device with filtering function Download PDFInfo
- Publication number
- CN208454486U CN208454486U CN201820916508.XU CN201820916508U CN208454486U CN 208454486 U CN208454486 U CN 208454486U CN 201820916508 U CN201820916508 U CN 201820916508U CN 208454486 U CN208454486 U CN 208454486U
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- CN
- China
- Prior art keywords
- filter vat
- liquid accelerator
- feeding device
- filtering function
- special container
- 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
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Abstract
The utility model discloses a kind of liquid accelerator feeding device with filtering function, is related to the technical field of concrete ejection；It can solve the problems, such as that liquid accelerator is spread across on operating equipment structural member and cause corrosion, while reduce the impurity in accelerator, avoid its damage to critical component；Including special container, self priming pump, filter vat, filter vat is set to the inside of special container, filter vat is connected by connecting rod with the motor that special container bottom is arranged, feeding inlet is provided at the top of filter vat, feeding inlet is connected with self priming pump by feeding pipe, first flow control valve is provided on feeding pipe, the bottom of special container is communicated with discharge nozzle, and second flow control valve is provided on discharge nozzle, and the other end of discharge nozzle is connected with surge tank, there are multiple holes on the bucket wall of filter vat, filtering mesh basket is provided in filter vat.
Description
Technical field
The utility model relates to the technical fields of concrete ejection, more particularly to a kind of liquid speed with filtering function
Solidifying agent feeding device.
Background technique
Currently, being useful for liquid accelerator as external additive, as wet-spraying machine, wet shot are mechanical in concrete ejection field
The operating equipments such as hand, concrete ejection trolley are all needed with using liquid accelerator.Liquid accelerator is as concrete ejection field
A kind of necessary external additive, be generally contained in above-mentioned operating equipment with large container.In the construction process
It requires supplementation with
Liquid accelerator, feed way universal at present are by engineering machinery such as loading machine or excavators that liquid is fast
Solidifying agent is direct
It pours into the large container for being fixed on above-mentioned operating equipment.Concrete in shotcrete vehicle is pumped up Pipeline transport to spray
Then accelerator is delivered in injection apparatus with pressure-air and is sufficiently mixed with concrete, then high speed ejection by injection device,
Concrete containing accelerator condenses rapidly, forms branch sheath.Liquid accelerator is often spread across operation in operation
On the structural member of equipment.Since liquid accelerator is akaline liquid, cause contaminated steel structural part that electrochemical corrosion occurs,
Corrode metal surface by large area in a short time.Simultaneously as construction environment is poor, cause the intracorporal impurity of accelerator liquid compared with
It is more, more since accelerator belongs to strong basicity, it is easy to generate crystallization.The accelerator not filtered enters the rapid hardening of concrete spraying vehicle
In agent system, easily lead to the damage of critical component.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of liquid accelerator charging dress with filtering function
It sets.In order to achieve the above object, the utility model is achieved by the following technical solution.
A kind of liquid accelerator feeding device with filtering function, including for accommodating liquid accelerator and being installed on work
Special container in industry equipment, self priming pump, filter vat, the filter vat are set to the inside of special container, and filter vat passes through
Connecting rod is connected with the motor that special container bottom is arranged, and feeding inlet is provided at the top of the filter vat, and described enters
Material mouth is connected with the self priming pump being arranged in outside special container by feeding pipe, and first flow control is provided on the feeding pipe
Valve processed, the bottom of the special container are communicated with discharge nozzle, and second flow control valve is provided on the discharge nozzle, described
The other end of discharge nozzle be connected with surge tank, have multiple holes on the bucket wall of the filter vat, set in the filter vat
It is equipped with filtering mesh basket.
Further, scavenging air valve is provided on the special container.
Further, the self priming pump is screw pump.
Further, the special container is fixed in moveable metal frame.
Further, the special container is the container of SMC- glass fiber reinforced unsaturated polyester plastic material.
Further, the aperture of the filter opening of the filtering mesh basket is 1-8mm.
Further, flowmeter is provided on the first flow control valve and second flow control valve.
Further, the motor is frequency conversion type motor.
Further, the aperture for the multiple holes being arranged on the bucket wall of the filter vat is 0.5-2cm.
The utility model is generated compared with the existing technology to be had the beneficial effect that.
The utility model liquid accelerator feeding device is installed in the suitable position of operating equipment, uses with pan feeding
The special container of pipe, discharge nozzle and two-way vent valve, special container are connected with self priming pump, and self priming pump will be special by pipeline
It is squeezed into special container with the raw material outside container.Raw material enters in the filter vat being arranged in special container, and filter vat is by motor
Drive is done rotation movement, and accelerator is thrown away filter vat by centrifugal force and enters special container, and enters buffering by discharge nozzle
Tank, impurity etc. are trapped in strainer basket, and the filter vat with hole plays the role of blocking to the accelerator thrown away, make rapid hardening
Agent flows into the bottom of special container along filter vat bucket wall, and the impurity and accelerator efficiently avoided in accelerator is crystallized to speed
It is damaged caused by solidifying agent system, filter vat can be freely disassembled and be conveniently replaceable.Since the entire feeding device of liquid accelerator is using complete
Closing pipe line connection, thus raw material will not spill during charging, will not cause to corrode to extraneous device.Special container uses
SMC- glass fiber reinforced unsaturated polyester plastic material has more preferably intensity, corrosion-resistant, impact resistance and bright and clean smooth
The advantages that.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of filtering mesh basket described in the utility model.
Wherein, 1 is special container, and 2 be self priming pump, and 3 be filter vat, and 4 be motor, and 5 be feeding inlet, and 6 be feeding pipe, and 7 are
First flow control valve, 8 be surge tank, and 9 be discharge nozzle, and 10 be filtering mesh basket, and 11 be scavenging air valve, and 12 control for second flow
Valve.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, tie
Embodiment and attached drawing are closed, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein
It is only used to explain the utility model, is not used to limit the utility model.This is described in detail below with reference to examples and drawings
The technical solution of utility model, but the scope of protection is not limited by this.
As shown in Figure 1, a kind of liquid accelerator feeding device with filtering function, including for accommodating liquid accelerator
And it is installed on the special container 1 in operating equipment, self priming pump 2, filter vat 3, filter vat 3 is set to the inside of special container 1, mistake
Lauter tub 3 is connected by connecting rod with the motor 4 that 1 bottom of special container is arranged, and the top of filter vat 3 is provided with feeding inlet 5, enters
Material mouth 5 is connected with the self priming pump 2 being arranged in outside special container 1 by feeding pipe 6, is provided with first flow control on feeding pipe 6
Valve 7 processed, the bottom of special container 1 are communicated with discharge nozzle 9, and second flow control valve 12 is provided on discharge nozzle 9, discharge nozzle 9
The other end is connected with surge tank 8, there is multiple holes on the bucket wall of filter vat 3, and filtering mesh basket 10 is provided in filter vat 3.It is dedicated
Scavenging air valve 11 is provided on container 1.The self priming pump 2 is screw pump.The special container 1 is fixed on moveable metal
On frame.The special container 1 is SMC- glass fiber reinforced unsaturated polyester plastic container.
Specific work process opens motor 4, opens simultaneously flow control valve 7 and self priming pump 2 plays raw material liq accelerator
Entering to filter mesh basket 10, filtering mesh basket 10 is squeezed into special container 1 with the liquid accelerator that the rotation of filter vat 3 will filter out,
Second flow control valve 12 is opened, the liquid accelerator by filtering flows into surge tank 8, and liquid accelerator is discharged when to be used
Surge tank 8.Served as fixture on strainer basket 10 it is excessive when, the top of special container 1 can be opened, filtering mesh basket 10 is replaced
Or it is continued to use after being cleared up.
The above content is the further descriptions done in conjunction with specific preferred embodiment to the utility model, cannot
Assert that specific embodiment of the present utility model is only limitted to this, for the utility model person of an ordinary skill in the technical field
For, under the premise of not departing from the utility model, several simple deduction or replace can also be made, all shall be regarded as belonging to
The utility model determines scope of patent protection by the claims submitted.
Claims (9)
1. a kind of liquid accelerator feeding device with filtering function, which is characterized in that including for accommodating liquid accelerator
And it is installed on the special container in operating equipment (1), self priming pump (2), filter vat (3), the filter vat (3) is set to dedicated
The inside of container (1), filter vat (3) is connected by connecting rod with the motor (4) that special container (1) bottom is arranged, described
It is provided at the top of filter vat (3) feeding inlet (5), the feeding inlet (5) is connected with by feeding pipe (6) to be arranged in dedicated appearance
Device (1) external self priming pump (2) is provided with first flow control valve (7), the special container on the feeding pipe (6)
(1) bottom is communicated with discharge nozzle (9), and second flow control valve (12), the discharging are provided on the discharge nozzle (9)
The other end of pipe (9) is connected with surge tank (8), there is multiple holes, the filter vat on the bucket wall of the filter vat (3)
(3) filtering mesh basket (10) is provided in.
2. a kind of liquid accelerator feeding device with filtering function according to claim 1, which is characterized in that described
Special container (1) on be provided with scavenging air valve (11).
3. a kind of liquid accelerator feeding device with filtering function according to claim 1, which is characterized in that described
Self priming pump (2) be screw pump.
4. a kind of liquid accelerator feeding device with filtering function according to claim 1, which is characterized in that described
Special container (1) be fixed in moveable metal frame.
5. a kind of liquid accelerator feeding device with filtering function according to claim 1, which is characterized in that described
Special container (1) be SMC- glass fiber reinforced unsaturated polyester plastic material container.
6. a kind of liquid accelerator feeding device with filtering function according to claim 1, which is characterized in that described
Filtering mesh basket (10) filter opening aperture be 1-8mm.
7. a kind of liquid accelerator feeding device with filtering function according to claim 1, which is characterized in that described
First flow control valve (7) and second flow control valve (12) on be provided with flowmeter.
8. a kind of liquid accelerator feeding device with filtering function according to claim 1, which is characterized in that described
Motor (4) be frequency conversion type motor.
9. a kind of liquid accelerator feeding device with filtering function according to claim 1, which is characterized in that described
Filter vat (3) bucket wall on the aperture of multiple holes that is arranged be 0.5-2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916508.XU CN208454486U (en) | 2018-06-13 | 2018-06-13 | A kind of liquid accelerator feeding device with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916508.XU CN208454486U (en) | 2018-06-13 | 2018-06-13 | A kind of liquid accelerator feeding device with filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208454486U true CN208454486U (en) | 2019-02-01 |
Family
ID=65159935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820916508.XU Expired - Fee Related CN208454486U (en) | 2018-06-13 | 2018-06-13 | A kind of liquid accelerator feeding device with filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208454486U (en) |
-
2018
- 2018-06-13 CN CN201820916508.XU patent/CN208454486U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20210613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |