CN220772855U

CN220772855U - High-precision slurry density measuring device

Info

Publication number: CN220772855U
Application number: CN202322440435.5U
Authority: CN
Inventors: 刘明昊; 高伟超; 郑辰浩; 马祎豪; 于明; 刘晓宇; 蔡金池
Original assignee: Hebei Huadian Shijiazhuang Luhua Thermal Power Co ltd
Current assignee: Hebei Huadian Shijiazhuang Luhua Thermal Power Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-04-12
Anticipated expiration: 2033-09-08

Abstract

The utility model relates to the technical field of slurry density measurement devices, in particular to a high-precision slurry density measurement device, which comprises a box body, wherein a box door is movably connected to the left side of the front end of the box body, a display module is fixedly arranged on the upper part of the rear wall in the box body, a display screen is fixedly arranged on the upper part of the front end of the display module, a plurality of indicator lamps are arranged on the lower part of the front end of the display module, a protective cover is fixedly connected to the front part of the upper end of the box body, a circulating pump and the protective box are fixedly connected to the rear end of the box body, and a measurer is fixedly connected to the output end of the circulating pump. According to the high-precision slurry density measuring device, the front end of the box door is provided with the fixing groove corresponding to the display screen in the display module, the rear side inside the fixing groove is fixedly connected with glass, and the front side inside the fixing groove is slidingly connected with the scraper, so that when the device is dirty in use, the scraper can be pulled to clean the glass in the box door, and the device can be observed and recorded more clearly and conveniently.

Description

High-precision slurry density measuring device

Technical Field

The utility model relates to the technical field of slurry density measuring devices, in particular to a high-precision slurry density measuring device.

Background

The slurry density of the absorption tower is an important control parameter in the FGD process, and is generally controlled by keeping the output balance of the absorption tower and controlling the slurry discharge amount of the absorption tower, so that the slurry density is approximately controlled, meanwhile, whether gypsum dehydration is needed or not is judged according to the slurry density, overflow returned to the absorption tower from a cyclone is regulated to stabilize the slurry density of the absorption tower, the higher slurry density is maintained to be beneficial to improving the desulfurization rate and the gypsum purity, and a high-precision slurry density measuring device is used for measuring the slurry in the absorption tower in the process so as to reduce the unnecessary start and stop of a dehydration system caused by larger errors of the slurry density;

when the existing high-precision slurry density measuring device is used, the device is generally connected with the sampling tube through the flange, and when the device is used, the use environment is in an environment in which slurry easily leaks, the slurry can easily paste the display screen of the device, and normal observation and recording of the device can be affected, so that a new high-precision slurry density measuring device is provided.

Disclosure of Invention

The utility model mainly aims to provide a high-precision slurry density measuring device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a high accuracy thick liquid density measuring device, includes the box, box front end left side swing joint has the chamber door, rear wall upper portion fixed mounting has display module in the box, display module front end upper portion fixed mounting has the display screen, display module front end lower part is provided with a plurality of pilot lamp, the anterior fixedly connected with protective cover of box upper end, box rear end fixedly connected with circulating pump and protective housing, circulating pump output fixedly connected with caliber, caliber upper end fixedly connected with second connecting pipe, circulating pump input fixedly connected with first connecting pipe, the terminal equal fixedly connected with flange of first connecting pipe and second connecting pipe, the connecting hole has all been opened to protective housing upper end and lower extreme.

Preferably, the upper portion of the front end of the box door is provided with a fixing groove, the rear part of the inner surface of the fixing groove is fixedly connected with glass, the front parts of the left wall and the right wall in the fixing groove are respectively provided with a sliding groove, the inner surfaces of the two sliding grooves are jointly connected with a scraper in a sliding manner, the front part of the inner lower wall of the fixing groove is provided with a placing groove, the inner surface of the placing groove is clamped and connected with first absorbent cotton, the middle part of the right side of the front end of the box door is provided with a box lock, and the lower part of the right side of the front end of the box door is fixedly connected with a handle.

Preferably, the plurality of pilot lamps equidistance array distributes and each other contactless, caliber and box fixed connection, circulating pump and caliber all are located the protective housing inside and contactless, first connecting pipe and second connecting pipe respectively with two connecting holes interlude connection, caliber and display module electric connection.

Preferably, the fixing groove corresponds to the display module in position, the rear end of the scraper is tightly attached to the front end of the glass, and the fixing groove, the box lock and the handle are not contacted with each other.

Preferably, the scraper comprises a fixing strip and two sliding blocks, a group of fixing rods are fixedly connected to the left side of the rear end of the fixing strip and the right side of the rear end of the fixing strip, second absorbent cotton is fixedly connected to the middle of the rear end of the fixing strip, a pinching plate is fixedly connected to the middle of the front end of the fixing strip, and a group of fixing holes are formed in the front ends of the two sliding blocks.

Preferably, the two sliding blocks are respectively positioned in the two sliding grooves and are respectively in sliding connection with the two sliding grooves, the second absorbent cotton corresponds to the first absorbent cotton in position and is tightly attached to the front end of the glass, and the two groups of fixing rods are respectively connected with the two groups of fixing holes in a penetrating way.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the front end of the box door is provided with the fixing groove corresponding to the display screen in the display module, the rear side of the inside of the fixing groove is fixedly connected with glass, the front side of the inside of the fixing groove is slidingly connected with the scraper, the front side of the lower wall of the inside of the fixing groove is provided with the placing groove, the first absorbent cotton in the placing groove can absorb water and store for standby when the device is used, after the device is sprayed by slurry in the use environment, the scraper can be manually pulled to clean the glass, when the scraper is pulled, the scraper can be firstly extruded downwards, so that the second absorbent cotton in the scraper is contacted with the first absorbent cotton at the lower part of the fixing groove, the wet second absorbent cotton sucks out the moisture in the first absorbent cotton, the glass can be wiped clean by the wet second absorbent cotton, and the device can be more clear and convenient for observation and record;

2. according to the utility model, the scraper is arranged into a structure consisting of the fixing strip and the two sliding blocks, the two sliding blocks are respectively positioned in the two sliding grooves in the fixing groove, when the scraper is used for a period of time, the fixing strip can be pulled forwards by holding the pinching plate, the fixing strip and the second absorbent cotton can be separated from the two sliding blocks, the separated fixing strip and the second absorbent cotton can be conveniently cleaned, and the cleaned fixing strip and the cleaned second absorbent cotton can be continuously used after being connected with the two sliding blocks again, so that the scraper can keep higher cleaning capability all the time.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high-precision slurry density measuring device according to the present utility model;

FIG. 2 is a schematic diagram showing the overall structure of a high-precision slurry density measuring device according to the present utility model;

FIG. 3 is a schematic diagram showing the overall structure of a box door of a high-precision slurry density measuring device according to the present utility model;

fig. 4 is a schematic diagram of the overall structure of a scraper of the high-precision slurry density measuring device.

In the figure: 1. a case; 2. a door; 3. a display module; 4. a display screen; 5. an indicator light; 6. a protective cover; 7. a circulation pump; 8. a measurer; 9. a first connection pipe; 10. a second connection pipe; 11. a flange; 12. a protective box; 13. a connection hole; 21. a fixing groove; 22. glass; 23. a chute; 24. a placement groove; 25. a first absorbent cotton; 26. a scraper; 27. a box lock; 28. a handle; 261. a fixing strip; 262. a slide block; 263. a fixed rod; 264. a second absorbent cotton; 265. pinching the plate; 266. and a fixing hole.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a high accuracy thick liquid density measuring device, including box 1, box 1 front end left side swing joint has chamber door 2, back wall upper portion fixed mounting has display module 3 in the box 1, display module 3 front end upper portion fixed mounting has display screen 4, display module 3 front end lower part is provided with a plurality of pilot lamp 5, box 1 upper end front portion fixedly connected with shield lid 6, box 1 rear end fixedly connected with circulating pump 7 and protective housing 12, circulating pump 7 output fixedly connected with caliber 8, caliber 8 upper end fixedly connected with second connecting pipe 10, circulating pump 7 input fixedly connected with first connecting pipe 9, first connecting pipe 9 end and second connecting pipe 10 end all fixedly connected with flange 11, connecting hole 13 has all been opened to protective housing 12 upper end and lower extreme, a plurality of pilot lamp 5 equidistance array distribution and each other are contactless, caliber 8 and box 1 fixedly connected, circulating pump 7 and 8 all are located inside the protective housing 12 and contactless, first connecting pipe 9 and second caliber 10 alternate with two connecting holes 13 respectively, caliber 8 and display module 3 electric connection.

In this embodiment, the upper portion of the front end of the box door 2 is provided with the fixing groove 21, the rear portion of the inner surface of the fixing groove 21 is fixedly connected with the glass 22, both the front portion of the left wall and the front portion of the right wall in the fixing groove 21 are provided with the sliding grooves 23, the inner surfaces of the two sliding grooves 23 are jointly connected with the scraper 26 in a sliding manner, the front portion of the inner lower wall of the fixing groove 21 is provided with the placing groove 24, the inner surface of the placing groove 24 is clamped and connected with the first absorbent cotton 25, the middle portion of the front right side of the box door 2 is provided with the box lock 27, the lower right portion of the front end of the box door 2 is fixedly connected with the handle 28, the fixing groove 21 corresponds to the position of the display module 3, the rear end of the scraper 26 is tightly attached to the front end of the glass 22, the fixing groove 21, the box lock 27 and the handle 28 are not contacted with each other, the glass 22 is fixedly connected to the rear side of the fixing groove 21 through the position of the front end of the box door 2 corresponding to the display screen 4 in the display module 3, and the scraper 26 is slidingly connected to the front side of the inside the fixing groove 21, when the device is in use, the dirty glass 22 in the box door 2 is pulled, and the device can be cleaned, and the device can be more clearly recorded when the device is in use.

In this embodiment, the scraper 26 includes a fixed bar 261 and two sliding blocks 262, the left side of the rear end of the fixed bar 261 and the right side of the rear end are fixedly connected with a set of fixed bars 263, the middle part of the rear end of the fixed bar 261 is fixedly connected with a second absorbent cotton 264, the middle part of the front end of the fixed bar 261 is fixedly connected with a pinching plate 265, the front ends of the two sliding blocks 262 are provided with a set of fixed holes 266, the two sliding blocks 262 are respectively located inside the two sliding grooves 23 and are respectively in sliding connection with the two sliding grooves 23, the second absorbent cotton 264 corresponds to the first absorbent cotton 25 and is tightly attached to the front end of the glass 22, the two sets of fixed bars 263 are respectively connected with the two sets of fixed holes 266 in an inserted manner, the scraper 26 is in a detachable structure, after the scraper 26 is used for a period of time, the fixed bar 261 can be pulled forward by holding the pinching plate 265, the fixed bar 261 and the second absorbent cotton 264 can be separated from the two sliding blocks 262, and the separated fixed bar 261 and the second absorbent cotton can be conveniently cleaned, so that the scraper 26 can always maintain a higher cleaning capacity.

It should be noted that, the utility model is a high-precision slurry density measuring device, through opening the fixed slot 21 at the front end of the box door 2 corresponding to the position of the display screen 4 in the display module 3, the rear side inside the fixed slot 21 is fixedly connected with the glass 22, and the front side inside the fixed slot 21 is slidingly connected with the scraper 26, and the front side of the lower wall inside the fixed slot 21 is opened with the placing slot 24, the first absorbent cotton 25 inside the placing slot 24 can absorb water and store for standby when the device is used, after the device is sprayed by slurry in the use environment, the glass 22 can be cleaned by manually pulling the scraper 26, when the scraper 26 is pulled, the scraper 26 can be firstly pressed downwards, so that the second absorbent cotton 264 in the scraper 26 contacts with the first absorbent cotton 25 at the lower part of the fixed slot 21, the second absorbent cotton 264 sucks out the water in the first absorbent cotton 25, the second that wets absorbs water cotton 264 can clean glass 22 cleaner, make the device observe when recording more clear, convenient, and through setting up scraper 26 to by fixed strip 261 and two slider 262 as the structure that the main part constitutes, two slider 262 are located respectively inside two spouts 23 of fixed slot 21, after scraper 26 uses a period of time, can hold pinching plate 265 and pull fixed strip 261 forward, can separate fixed strip 261 and second cotton 264 that absorbs water with two slider 262, fixed strip 261 and second cotton 264 that absorbs water that can separate conveniently wash, fixed strip 261 and second cotton 264 that absorbs water after the washing are connected with two slider 262 again can continue to use, make scraper 26 can keep higher clean ability all the time.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high accuracy thick liquid density measuring device, includes box (1), its characterized in that: the novel intelligent automatic control device is characterized in that a box door (2) is movably connected to the left side of the front end of the box body (1), a display module (3) is fixedly installed on the upper portion of the rear wall in the box body (1), a display screen (4) is fixedly installed on the upper portion of the front end of the display module (3), a plurality of indicator lamps (5) are arranged on the lower portion of the front end of the display module (3), a protective cover (6) is fixedly connected to the front portion of the upper end of the box body (1), a circulating pump (7) and a protective box (12) are fixedly connected to the rear end of the box body (1), a measurer (8) is fixedly connected to the output end of the circulating pump (7), a second connecting pipe (10) is fixedly connected to the upper end of the measurer (8), a flange (11) is fixedly connected to the tail end of the first connecting pipe (9) and the tail end of the second connecting pipe (10), and connecting holes (13) are formed in the upper end and the lower end of the protective box (12).

The novel refrigerator door is characterized in that a fixed groove (21) is formed in the upper portion of the front end of the refrigerator door (2), glass (22) is fixedly connected to the rear portion of the inner surface of the fixed groove (21), sliding grooves (23) are formed in the front portion of the left wall and the front portion of the right wall in the fixed groove (21), scraping blades (26) are connected to the inner surfaces of the sliding grooves (23) in a sliding mode, a placing groove (24) is formed in the front portion of the inner lower wall of the fixed groove (21), first absorbent cotton (25) is connected to the inner surface of the placing groove (24) in a clamping mode, a refrigerator lock (27) is arranged in the middle of the right side of the front end of the refrigerator door (2), and a handle (28) is fixedly connected to the lower portion of the right side of the front end of the refrigerator door (2).

2. A high precision slurry density measuring device according to claim 1, wherein: the utility model discloses a display module, including box (1), circulating pump (7), indicator lamp (5), caliber (8), first connecting pipe (9) and second connecting pipe (10), connecting hole (13) are respectively with two connecting pipes (10) interlude, and caliber (8) and display module (3) electric connection.

3. A high precision slurry density measuring device according to claim 1, wherein: the fixing groove (21) corresponds to the display module (3), the rear end of the scraper (26) is tightly attached to the front end of the glass (22), and the fixing groove (21), the box lock (27) and the handle (28) are not contacted with each other.

4. A high precision slurry density measuring device according to claim 1, wherein: the scraper (26) comprises a fixing strip (261) and two sliding blocks (262), a group of fixing rods (263) are fixedly connected to the left side of the rear end of the fixing strip (261) and the right side of the rear end of the fixing strip, second absorbent cotton (264) is fixedly connected to the middle of the rear end of the fixing strip (261), a pinching plate (265) is fixedly connected to the middle of the front end of the fixing strip (261), and a group of fixing holes (266) are formed in the front ends of the sliding blocks (262).

5. The high-precision slurry density measuring device according to claim 4, wherein: the two sliding blocks (262) are respectively positioned in the two sliding grooves (23) and are respectively connected with the two sliding grooves (23) in a sliding way, the second absorbent cotton (264) corresponds to the first absorbent cotton (25) in position and is tightly attached to the front end of the glass (22), and the two groups of fixing rods (263) are respectively connected with the two groups of fixing holes (266) in an penetrating way.