CN207631846U - A kind of cementing tank alarming device - Google Patents
A kind of cementing tank alarming device Download PDFInfo
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- CN207631846U CN207631846U CN201721611264.6U CN201721611264U CN207631846U CN 207631846 U CN207631846 U CN 207631846U CN 201721611264 U CN201721611264 U CN 201721611264U CN 207631846 U CN207631846 U CN 207631846U
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- cementing tank
- organ pipe
- safety valve
- alarming device
- tank
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Abstract
The utility model is related to a kind of cementing tank alarming device, a kind of cementing tank alarming device, including cementing tank, the upper end of deduster, cementing tank is equipped with first through hole, and first through hole is equipped with safety valve, cementing tank is equipped with the organ pipe including shrouding safety valve, and organ pipe is flexible along safety valve vertical direction.When the air pressure in cementing tank is higher, filter core in deduster blocks, compressed air cannot be discharged and generate and build the pressure in time, and when pressure reaches the Opening pressure value of tank deck safety valve, safety valve is opened, compressed air is discharged to by safety valve in organ pipe with powder, organ pipe stretches, and is pushed up when organ pipe is stretched to warning, touches contact-making switch, alarm sends out alarm signal, and staff is reminded to replace filter core as early as possible；If at the scene without staff, when the air pressure in organ pipe is larger, the film being overlapped up and down is strutted by air, to lose heart, prevents organ pipe from bursting.
Description
Technical field
The utility model is related to concrete mixing plant equipment technical field more particularly to a kind of cementing tank alarming devices.
Background technology
Cementing tank（Also bulk cement tank, cement bin are）It is commonly used in the bulk cement storage of concrete mixing plant, water
Mud tank is a kind of tank body of enclosed storing bulk material, is suitble to the various building materials in bulk such as storage cement, flyash, tank
Material position system is housed on body, can show the position of material and how many, broken hole device can release material deposition and cause long very much
Caking.With the use of that material can be transported to each position, the tank body is easy for installation for cement bin and screw delivery pump, safety
Reliably, it is the ideal bulk storage tank of various mixing plants.
Powder transports cementing tank and is conveyed by compressed air, after powder is sent to cementing tank by compressed air, passes through cement
After tank tank deck deduster dedusting in row to air, if deduster blocks, compressed air cannot be discharged and generate and build the pressure in time, when
When pressure reaches the Opening pressure value of tank deck safety valve, safety valve is opened, and compressed air is discharged to air with powder by safety valve
In, generation emits grey phenomenon, and staff decides whether to replace filter core by observing smoke event, but smoke event is not intuitive, and
Need staff's meticulous inspection.
Utility model content
The purpose of this utility model is to provide a kind of cementing tank alarming device, cementing tank can when in grey phenomenon is emitted
Staff is more intuitively reminded by alarming device.
The above-mentioned purpose of the utility model technical scheme is that：
The upper end of a kind of cementing tank alarming device, including cementing tank, deduster, the cementing tank is equipped with first through hole, institute
It states first through hole and safety valve is housed, the cementing tank is equipped with the organ pipe including shrouding safety valve, and the organ pipe can edge
Safety valve vertical direction is flexible.
Implement above-mentioned technical proposal, powder transports cementing tank and conveyed by compressed air, and compressed air sends powder to
After cementing tank, by being arranged into air after cementing tank tank deck deduster dedusting, if the filter core in deduster blocks, compressed air
It cannot be discharged in time and generate and build the pressure, when pressure reaches the Opening pressure value of tank deck safety valve, safety valve is opened, compressed air
It is discharged in air by safety valve with powder, generation emits grey phenomenon, and the organ pipe being provide with outside safety valve is empty with compression by powder
Sealing gland is closed, and organ pipe is pulled up, and will not allow detectable to emit grey phenomenon and become intuitive by the stretching of organ pipe.
Further, the top of the cementing tank is equipped with holder, and the top that the support level direction is located at organ pipe is equipped with
Warning top.
Implement above-mentioned technical proposal, warning top indicates that the air pressure in cementing tank reaches maximum value, and air pressure can not increase again, wind
Qin pipe reaches warning top after stretching, play the role of warning, and staff is reminded to need to change deduster.
Further, the warning abuts against side that is close and being right against organ pipe and is equipped with contact-making switch, the contact-making switch electricity
Alarm is connected, the alarm is fixed on the warning top.
Implement above-mentioned technical proposal, warning top is reached after organ pipe stretches, touches contact-making switch, alarm sends out report
Alert signal causes staff's note that reminding staff's quick-replaceable deduster.
Further, it is arranged with outside the organ pipe for preventing the inclined tube body of organ pipe.
Implement above-mentioned technical proposal, prevents organ pipe from tilting.
Further, the tube body is transparent tube body.
Implement above-mentioned technical proposal, the pulled out condition of organ pipe is observed convenient for staff.
Further, the organ pipe is equipped with the coating of conspicuous color, and the coating is crocus.
Implement above-mentioned technical proposal so that organ pipe is easily seen.
Further, the organ pipe is sealed with cementing tank by sealing ring.
Implement above-mentioned technical proposal, prevents organ pipe gas leakage.
Further, the deduster on the cementing tank is detachable.
Implement above-mentioned technical proposal, staff is facilitated to replace deduster.
Further, the second through-hole is provided on the cementing tank, second through-hole is equipped with deduster, and the deduster includes
Shell, filter core, the both sides that the cementing tank top is located at the second through-hole are equipped with screw hole, and the screw hole is threadedly coupled screw
Bar, the lead screw are threadedly coupled across shell with screw hole.
Implement above-mentioned technical proposal, when needing replacing filter core, rotating screw cancels the threaded connection with screw hole, i.e.,
It can be by filter element replacing.
Further, leakage port is provided at the top of the organ pipe, the leakage port includes the film being overlapped up and down.
Implement above-mentioned technical proposal, if at the scene without staff, filter core can not be replaced in time, when the gas in organ pipe
When pressing larger, the film being overlapped up and down is strutted by air, to lose heart, prevents organ pipe from bursting.
In conclusion the utility model has the advantages that：
One, the filter core in deduster blocks, and causes the air pressure in cementing tank higher, compressed air cannot be discharged and produce in time
Life builds the pressure, and when pressure reaches the Opening pressure value of tank deck safety valve, safety valve is opened, and compressed air passes through safety valve with powder
It is discharged in organ pipe, organ pipe stretches, and is pushed up when organ pipe is stretched to warning, touches contact-making switch, alarm sends out alarm signal
Number, remind staff to replace filter core as early as possible；
Two, when pressure reaches the Opening pressure value of tank deck safety valve, safety valve is opened, and compressed air passes through peace with powder
Full valve is discharged in organ pipe, rather than is discharged in air, and airborne dust can be reduced；
If filter core three, at the scene without staff, can not be replaced in time, when the air pressure of organ pipe is larger, weigh up and down
Folded film is strutted by air, to lose heart, prevents organ pipe from bursting.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the phantom of the utility model embodiment；
Fig. 3 is the portions the A enlarged drawing in Fig. 2.
Reference numeral：1, cementing tank；2, deduster；21, shell；22, filter core；3, first through hole；4, safety valve；5, organ
Pipe；6, holder；7, warning top；8, contact-making switch；9, alarm；10, tube body；11, sealing ring；12, the second through-hole；13, screw
Hole；14, lead screw；15, leakage port.
Specific implementation mode
In the following detailed description, it is proposed that many details, in order to the comprehensive understanding to the utility model.But
It is, it will be apparent to those skilled in the art that the utility model can be in one in not needing these details
Implement in the case of a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model
The utility model is more fully understood.
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
A kind of cementing tank alarming device, as depicted in figs. 1 and 2, including cementing tank 1, deduster 2, the upper end of cementing tank 1 are set
There are first through hole 3, first through hole 3 that safety valve 4 is housed, cementing tank 1 is equipped with the organ pipe 5 including shrouding safety valve 4, organ
Pipe 5 is sealed with cementing tank 1 by sealing ring 11.
As shown in Figures 2 and 3, it is arranged with outside organ pipe 5 for preventing 5 inclined transparent tube body of organ pipe, prevents organ
Pipe 5 tilts.Organ pipe 5 can be flexible along 4 vertical direction of safety valve.Powder transports cementing tank 1 and is conveyed by compressed air, compression
After powder is sent to cementing tank 1 by air, by being arranged into air after 1 tank deck deduster dedusting of cementing tank, if deduster 2 is stifled
Plug, compressed air cannot be discharged and generate and build the pressure in time, when pressure reaches the Opening pressure value of tank deck safety valve 4, safety valve 4
It opens, compressed air is discharged to by safety valve 4 in air with powder, the organ pipe for generating and emitting grey phenomenon, and be provide with outside safety valve 4
5 close powder and compressed air, and organ pipe 5 is pulled up, and will not allow the detectable stretching for emitting grey phenomenon by organ pipe 5
Become intuitive, and organ pipe 5 is equipped with the coating of crocus so that organ pipe 5 is more eye-catching.Deduster 2 on cementing tank 1 can
It dismantles, the second through-hole 12 is provided on cementing tank 1, the second through-hole 12 is equipped with deduster 2, and deduster 2 includes shell 21, filter core 22,
The both sides that 1 top of cementing tank is located at the second through-hole 12 are equipped with screw hole 13, and screw hole 13 is threadedly coupled lead screw 14, lead screw 14
It is threadedly coupled with screw hole 13 across shell 21.Filter core 22 is replaced convenient for staff.
As depicted in figs. 1 and 2, the top of cementing tank 1 is equipped with holder 6, and 6 horizontal direction of holder is located at the top of organ pipe 5
Equipped with warning top 7.Air pressure in 7 expression cementing tank 1 of warning top reaches maximum value, and air pressure can not increase again, after organ pipe 5 stretches
Warning top 7 is reached, prompt warning is played the role of, meanwhile, 7 sides that are close and being right against organ pipe 5 of warning top are equipped with contact
Switch 8, contact-making switch 8 are electrically connected alarm 9, and alarm 9 is fixed on warning top 7.Warning top is reached after organ pipe 5 stretches
7, contact-making switch 8 is touched, alarm 9 sends out alarm signal, causes staff's note that reminding staff's quick-replaceable
Filter core 22.In the present embodiment, alarm 9 is warning light, and in another embodiment, alarm can be alarm bell, or
Acoustic-optic alarm.
If as shown in figure 3, at the scene without staff, can not replace filter core 22 in time, the top of organ pipe 5, which is provided with, lets out
Gas port 15, leakage port 15 include the film being overlapped up and down, and when the air pressure in organ pipe 5 is larger, the film being overlapped up and down is empty
Gas struts, and to lose heart, prevents organ pipe 5 from bursting.
Specific work process：
Filter core 22 in deduster 2 blocks, and causes the air pressure in cementing tank 1 higher, compressed air cannot be discharged in time and
Generation builds the pressure, and when pressure reaches the Opening pressure value of tank deck safety valve 4, safety valve 4 is opened, and compressed air passes through peace with powder
Full valve 4 is discharged in organ pipe 5, and organ pipe 5 stretches, and is pushed up 7 when organ pipe 5 is stretched to warning, is touched contact-making switch 8, alarm 9
Alarm signal is sent out, staff is reminded to replace filter core 22 as early as possible.If filter core at the scene without staff, can not be replaced in time
22, when the air pressure in organ pipe 5 is larger, the film being overlapped up and down is strutted by air, to lose heart, prevents organ pipe 5 from bursting.
Above example is only to illustrate the technical solution of the utility model, rather than is carried out to the protection domain of utility model
Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the utility model scope of the claimed.Although the utility model is described in detail with reference to above-described embodiment,
Those of ordinary skill in the art can still not make creative work and respectively implement to the utility model in the absence of conflict
Feature in example is according to circumstances combined with each other, additions and deletions or makees other adjustment, to obtain different, essence without departing from this practicality newly
The other technologies scheme of the design of type, these technical solutions similarly belong to the utility model scope of the claimed.
Claims (8)
1. a kind of cementing tank alarming device, including cementing tank (1), deduster (2), which is characterized in that the cementing tank (1) it is upper
End is equipped with first through hole (3), and the first through hole (3) is equipped with safety valve (4), and the cementing tank (1) is equipped with safety valve (4)
Organ pipe (5) including shrouding, the organ pipe (5) can be flexible along safety valve (4) vertical direction, the cementing tank (1) it is upper
Side is equipped with holder (6), and the top that holder (6) horizontal direction is located at organ pipe (5) is equipped with warning top (7), the warning top
(7) side that is close and being right against organ pipe (5) is equipped with contact-making switch (8), and the contact-making switch (8) is electrically connected alarm (9),
The alarm (9) is fixed on the warning top (7).
2. a kind of cementing tank alarming device according to claim 1, which is characterized in that be arranged with outside the organ pipe (5)
For preventing organ pipe (5) inclined tube body (10).
3. a kind of cementing tank alarming device according to claim 2, which is characterized in that the tube body (10) is transparent pipe
Body.
4. a kind of cementing tank alarming device according to claim 1, which is characterized in that the organ pipe (5), which is equipped with, to be waken up
The coating of mesh color, the coating are crocus.
5. a kind of cementing tank alarming device according to claim 1, which is characterized in that the organ pipe (5) and cementing tank
(1) it is sealed by sealing ring (11).
6. a kind of cementing tank alarming device according to claim 1, which is characterized in that the dedusting on the cementing tank (1)
Device (2) is detachable.
7. a kind of cementing tank alarming device according to claim 6, which is characterized in that be provided on the cementing tank (1)
Two through-holes (12), second through-hole (12) are equipped with deduster (2), and the deduster (2) includes shell (21), filter core (22),
The both sides for being located at the second through-hole (12) at the top of the cementing tank (1) are equipped with screw hole (13), and the screw hole (13) is threadedly coupled
Lead screw (14), the lead screw (14) pass through shell（21）It is threadedly coupled with screw hole (13).
8. a kind of cementing tank alarming device according to claim 1, which is characterized in that opened at the top of the organ pipe (5)
There is leakage port (15), the leakage port (15) includes the film being overlapped up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611264.6U CN207631846U (en) | 2017-11-27 | 2017-11-27 | A kind of cementing tank alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611264.6U CN207631846U (en) | 2017-11-27 | 2017-11-27 | A kind of cementing tank alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207631846U true CN207631846U (en) | 2018-07-20 |
Family
ID=62854708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611264.6U Active CN207631846U (en) | 2017-11-27 | 2017-11-27 | A kind of cementing tank alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207631846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114002416A (en) * | 2021-10-29 | 2022-02-01 | 常州大学 | Cement paste expansion and shrinkage testing device under confining pressure and water curing conditions |
| CN114198178A (en) * | 2021-11-16 | 2022-03-18 | 严敏 | Multi-step gradient composite oil-gas separation filter |
-
2017
- 2017-11-27 CN CN201721611264.6U patent/CN207631846U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114002416A (en) * | 2021-10-29 | 2022-02-01 | 常州大学 | Cement paste expansion and shrinkage testing device under confining pressure and water curing conditions |
| CN114198178A (en) * | 2021-11-16 | 2022-03-18 | 严敏 | Multi-step gradient composite oil-gas separation filter |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A warning device for cement tank Effective date of registration: 20210812 Granted publication date: 20180720 Pledgee: Agricultural Bank of China Co.,Ltd. Chengdu Tianfu New Area Branch Pledgor: CHENGDU PRECISION CONCRETE Co.,Ltd. Registration number: Y2021510000182 |